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lmccart/p5.js

Created May 9, 2019 08:31
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p5.js
/*! p5.js v0.8.0 May 07, 2019 */
! function(e) {
if ("object" == typeof exports && "undefined" != typeof module) module.exports = e();
else if ("function" == typeof define && define.amd) define([], e);
else {
("undefined" != typeof window ? window : "undefined" != typeof global ? global : "undefined" != typeof self ? self : this).p5 = e()
}
}(function() {
return function o(a, s, h) {
function l(t, e) {
if (!s[t]) {
if (!a[t]) {
var r = "function" == typeof require && require;
if (!e && r) return r(t, !0);
if (u) return u(t, !0);
var i = new Error("Cannot find module '" + t + "'");
throw i.code = "MODULE_NOT_FOUND", i
}
var n = s[t] = {
exports: {}
};
a[t][0].call(n.exports, function(e) {
return l(a[t][1][e] || e)
}, n, n.exports, o, a, s, h)
}
return s[t].exports
}
for (var u = "function" == typeof require && require, e = 0; e < h.length; e++) l(h[e]);
return l
}({
1: [function(e, t, r) {
"use strict";
r.byteLength = function(e) {
var t = d(e),
r = t[0],
i = t[1];
return 3 * (r + i) / 4 - i
}, r.toByteArray = function(e) {
for (var t, r = d(e), i = r[0], n = r[1], o = new p((l = i, u = n, 3 * (l + u) / 4 - u)), a = 0, s = 0 < n ? i - 4 : i, h = 0; h < s; h += 4) t = c[e.charCodeAt(h)] << 18 | c[e.charCodeAt(h + 1)] << 12 | c[e.charCodeAt(h + 2)] << 6 | c[e.charCodeAt(h + 3)], o[a++] = t >> 16 & 255, o[a++] = t >> 8 & 255, o[a++] = 255 & t;
var l, u;
2 === n && (t = c[e.charCodeAt(h)] << 2 | c[e.charCodeAt(h + 1)] >> 4, o[a++] = 255 & t);
1 === n && (t = c[e.charCodeAt(h)] << 10 | c[e.charCodeAt(h + 1)] << 4 | c[e.charCodeAt(h + 2)] >> 2, o[a++] = t >> 8 & 255, o[a++] = 255 & t);
return o
}, r.fromByteArray = function(e) {
for (var t, r = e.length, i = r % 3, n = [], o = 0, a = r - i; o < a; o += 16383) n.push(h(e, o, a < o + 16383 ? a : o + 16383));
1 === i ? (t = e[r - 1], n.push(s[t >> 2] + s[t << 4 & 63] + "==")) : 2 === i && (t = (e[r - 2] << 8) + e[r - 1], n.push(s[t >> 10] + s[t >> 4 & 63] + s[t << 2 & 63] + "="));
return n.join("")
};
for (var s = [], c = [], p = "undefined" != typeof Uint8Array ? Uint8Array : Array, i = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", n = 0, o = i.length; n < o; ++n) s[n] = i[n], c[i.charCodeAt(n)] = n;
function d(e) {
var t = e.length;
if (0 < t % 4) throw new Error("Invalid string. Length must be a multiple of 4");
var r = e.indexOf("=");
return -1 === r && (r = t), [r, r === t ? 0 : 4 - r % 4]
}
function h(e, t, r) {
for (var i, n, o = [], a = t; a < r; a += 3) i = (e[a] << 16 & 16711680) + (e[a + 1] << 8 & 65280) + (255 & e[a + 2]), o.push(s[(n = i) >> 18 & 63] + s[n >> 12 & 63] + s[n >> 6 & 63] + s[63 & n]);
return o.join("")
}
c["-".charCodeAt(0)] = 62, c["_".charCodeAt(0)] = 63
}, {}],
2: [function(e, t, r) {}, {}],
3: [function(e, t, r) {
"use strict";
var i = e("base64-js"),
o = e("ieee754");
r.Buffer = c, r.SlowBuffer = function(e) {
+e != e && (e = 0);
return c.alloc(+e)
}, r.INSPECT_MAX_BYTES = 50;
var n = 2147483647;
function a(e) {
if (n < e) throw new RangeError('The value "' + e + '" is invalid for option "size"');
var t = new Uint8Array(e);
return t.__proto__ = c.prototype, t
}
function c(e, t, r) {
if ("number" != typeof e) return s(e, t, r);
if ("string" == typeof t) throw new TypeError('The "string" argument must be of type string. Received type number');
return l(e)
}
function s(e, t, r) {
if ("string" == typeof e) return function(e, t) {
"string" == typeof t && "" !== t || (t = "utf8");
if (!c.isEncoding(t)) throw new TypeError("Unknown encoding: " + t);
var r = 0 | d(e, t),
i = a(r),
n = i.write(e, t);
n !== r && (i = i.slice(0, n));
return i
}(e, t);
if (ArrayBuffer.isView(e)) return u(e);
if (null == e) throw TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type " + typeof e);
if (O(e, ArrayBuffer) || e && O(e.buffer, ArrayBuffer)) return function(e, t, r) {
if (t < 0 || e.byteLength < t) throw new RangeError('"offset" is outside of buffer bounds');
if (e.byteLength < t + (r || 0)) throw new RangeError('"length" is outside of buffer bounds');
var i;
i = void 0 === t && void 0 === r ? new Uint8Array(e) : void 0 === r ? new Uint8Array(e, t) : new Uint8Array(e, t, r);
return i.__proto__ = c.prototype, i
}(e, t, r);
if ("number" == typeof e) throw new TypeError('The "value" argument must not be of type number. Received type number');
var i = e.valueOf && e.valueOf();
if (null != i && i !== e) return c.from(i, t, r);
var n = function(e) {
if (c.isBuffer(e)) {
var t = 0 | p(e.length),
r = a(t);
return 0 === r.length || e.copy(r, 0, 0, t), r
}
if (void 0 !== e.length) return "number" != typeof e.length || B(e.length) ? a(0) : u(e);
if ("Buffer" === e.type && Array.isArray(e.data)) return u(e.data)
}(e);
if (n) return n;
if ("undefined" != typeof Symbol && null != Symbol.toPrimitive && "function" == typeof e[Symbol.toPrimitive]) return c.from(e[Symbol.toPrimitive]("string"), t, r);
throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type " + typeof e)
}
function h(e) {
if ("number" != typeof e) throw new TypeError('"size" argument must be of type number');
if (e < 0) throw new RangeError('The value "' + e + '" is invalid for option "size"')
}
function l(e) {
return h(e), a(e < 0 ? 0 : 0 | p(e))
}
function u(e) {
for (var t = e.length < 0 ? 0 : 0 | p(e.length), r = a(t), i = 0; i < t; i += 1) r[i] = 255 & e[i];
return r
}
function p(e) {
if (n <= e) throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x" + n.toString(16) + " bytes");
return 0 | e
}
function d(e, t) {
if (c.isBuffer(e)) return e.length;
if (ArrayBuffer.isView(e) || O(e, ArrayBuffer)) return e.byteLength;
if ("string" != typeof e) throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type ' + typeof e);
var r = e.length,
i = 2 < arguments.length && !0 === arguments[2];
if (!i && 0 === r) return 0;
for (var n = !1;;) switch (t) {
case "ascii":
case "latin1":
case "binary":
return r;
case "utf8":
case "utf-8":
return k(e).length;
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return 2 * r;
case "hex":
return r >>> 1;
case "base64":
return I(e).length;
default:
if (n) return i ? -1 : k(e).length;
t = ("" + t).toLowerCase(), n = !0
}
}
function f(e, t, r) {
var i = e[t];
e[t] = e[r], e[r] = i
}
function m(e, t, r, i, n) {
if (0 === e.length) return -1;
if ("string" == typeof r ? (i = r, r = 0) : 2147483647 < r ? r = 2147483647 : r < -2147483648 && (r = -2147483648), B(r = +r) && (r = n ? 0 : e.length - 1), r < 0 && (r = e.length + r), r >= e.length) {
if (n) return -1;
r = e.length - 1
} else if (r < 0) {
if (!n) return -1;
r = 0
}
if ("string" == typeof t && (t = c.from(t, i)), c.isBuffer(t)) return 0 === t.length ? -1 : v(e, t, r, i, n);
if ("number" == typeof t) return t &= 255, "function" == typeof Uint8Array.prototype.indexOf ? n ? Uint8Array.prototype.indexOf.call(e, t, r) : Uint8Array.prototype.lastIndexOf.call(e, t, r) : v(e, [t], r, i, n);
throw new TypeError("val must be string, number or Buffer")
}
function v(e, t, r, i, n) {
var o, a = 1,
s = e.length,
h = t.length;
if (void 0 !== i && ("ucs2" === (i = String(i).toLowerCase()) || "ucs-2" === i || "utf16le" === i || "utf-16le" === i)) {
if (e.length < 2 || t.length < 2) return -1;
s /= a = 2, h /= 2, r /= 2
}
function l(e, t) {
return 1 === a ? e[t] : e.readUInt16BE(t * a)
}
if (n) {
var u = -1;
for (o = r; o < s; o++)
if (l(e, o) === l(t, -1 === u ? 0 : o - u)) {
if (-1 === u && (u = o), o - u + 1 === h) return u * a
} else -1 !== u && (o -= o - u), u = -1
} else
for (s < r + h && (r = s - h), o = r; 0 <= o; o--) {
for (var c = !0, p = 0; p < h; p++)
if (l(e, o + p) !== l(t, p)) {
c = !1;
break
}
if (c) return o
}
return -1
}
function g(e, t, r, i) {
r = Number(r) || 0;
var n = e.length - r;
i ? n < (i = Number(i)) && (i = n) : i = n;
var o = t.length;
o / 2 < i && (i = o / 2);
for (var a = 0; a < i; ++a) {
var s = parseInt(t.substr(2 * a, 2), 16);
if (B(s)) return a;
e[r + a] = s
}
return a
}
function y(e, t, r, i) {
return U(function(e) {
for (var t = [], r = 0; r < e.length; ++r) t.push(255 & e.charCodeAt(r));
return t
}(t), e, r, i)
}
function b(e, t, r) {
return 0 === t && r === e.length ? i.fromByteArray(e) : i.fromByteArray(e.slice(t, r))
}
function _(e, t, r) {
r = Math.min(e.length, r);
for (var i = [], n = t; n < r;) {
var o, a, s, h, l = e[n],
u = null,
c = 239 < l ? 4 : 223 < l ? 3 : 191 < l ? 2 : 1;
if (n + c <= r) switch (c) {
case 1:
l < 128 && (u = l);
break;
case 2:
128 == (192 & (o = e[n + 1])) && 127 < (h = (31 & l) << 6 | 63 & o) && (u = h);
break;
case 3:
o = e[n + 1], a = e[n + 2], 128 == (192 & o) && 128 == (192 & a) && 2047 < (h = (15 & l) << 12 | (63 & o) << 6 | 63 & a) && (h < 55296 || 57343 < h) && (u = h);
break;
case 4:
o = e[n + 1], a = e[n + 2], s = e[n + 3], 128 == (192 & o) && 128 == (192 & a) && 128 == (192 & s) && 65535 < (h = (15 & l) << 18 | (63 & o) << 12 | (63 & a) << 6 | 63 & s) && h < 1114112 && (u = h)
}
null === u ? (u = 65533, c = 1) : 65535 < u && (u -= 65536, i.push(u >>> 10 & 1023 | 55296), u = 56320 | 1023 & u), i.push(u), n += c
}
return function(e) {
var t = e.length;
if (t <= x) return String.fromCharCode.apply(String, e);
var r = "",
i = 0;
for (; i < t;) r += String.fromCharCode.apply(String, e.slice(i, i += x));
return r
}(i)
}
r.kMaxLength = n, (c.TYPED_ARRAY_SUPPORT = function() {
try {
var e = new Uint8Array(1);
return e.__proto__ = {
__proto__: Uint8Array.prototype,
foo: function() {
return 42
}
}, 42 === e.foo()
} catch (e) {
return !1
}
}()) || "undefined" == typeof console || "function" != typeof console.error || console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."), Object.defineProperty(c.prototype, "parent", {
enumerable: !0,
get: function() {
if (c.isBuffer(this)) return this.buffer
}
}), Object.defineProperty(c.prototype, "offset", {
enumerable: !0,
get: function() {
if (c.isBuffer(this)) return this.byteOffset
}
}), "undefined" != typeof Symbol && null != Symbol.species && c[Symbol.species] === c && Object.defineProperty(c, Symbol.species, {
value: null,
configurable: !0,
enumerable: !1,
writable: !1
}), c.poolSize = 8192, c.from = function(e, t, r) {
return s(e, t, r)
}, c.prototype.__proto__ = Uint8Array.prototype, c.__proto__ = Uint8Array, c.alloc = function(e, t, r) {
return n = t, o = r, h(i = e), i <= 0 ? a(i) : void 0 !== n ? "string" == typeof o ? a(i).fill(n, o) : a(i).fill(n) : a(i);
var i, n, o
}, c.allocUnsafe = function(e) {
return l(e)
}, c.allocUnsafeSlow = function(e) {
return l(e)
}, c.isBuffer = function(e) {
return null != e && !0 === e._isBuffer && e !== c.prototype
}, c.compare = function(e, t) {
if (O(e, Uint8Array) && (e = c.from(e, e.offset, e.byteLength)), O(t, Uint8Array) && (t = c.from(t, t.offset, t.byteLength)), !c.isBuffer(e) || !c.isBuffer(t)) throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');
if (e === t) return 0;
for (var r = e.length, i = t.length, n = 0, o = Math.min(r, i); n < o; ++n)
if (e[n] !== t[n]) {
r = e[n], i = t[n];
break
}
return r < i ? -1 : i < r ? 1 : 0
}, c.isEncoding = function(e) {
switch (String(e).toLowerCase()) {
case "hex":
case "utf8":
case "utf-8":
case "ascii":
case "latin1":
case "binary":
case "base64":
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return !0;
default:
return !1
}
}, c.concat = function(e, t) {
if (!Array.isArray(e)) throw new TypeError('"list" argument must be an Array of Buffers');
if (0 === e.length) return c.alloc(0);
var r;
if (void 0 === t)
for (r = t = 0; r < e.length; ++r) t += e[r].length;
var i = c.allocUnsafe(t),
n = 0;
for (r = 0; r < e.length; ++r) {
var o = e[r];
if (O(o, Uint8Array) && (o = c.from(o)), !c.isBuffer(o)) throw new TypeError('"list" argument must be an Array of Buffers');
o.copy(i, n), n += o.length
}
return i
}, c.byteLength = d, c.prototype._isBuffer = !0, c.prototype.swap16 = function() {
var e = this.length;
if (e % 2 != 0) throw new RangeError("Buffer size must be a multiple of 16-bits");
for (var t = 0; t < e; t += 2) f(this, t, t + 1);
return this
}, c.prototype.swap32 = function() {
var e = this.length;
if (e % 4 != 0) throw new RangeError("Buffer size must be a multiple of 32-bits");
for (var t = 0; t < e; t += 4) f(this, t, t + 3), f(this, t + 1, t + 2);
return this
}, c.prototype.swap64 = function() {
var e = this.length;
if (e % 8 != 0) throw new RangeError("Buffer size must be a multiple of 64-bits");
for (var t = 0; t < e; t += 8) f(this, t, t + 7), f(this, t + 1, t + 6), f(this, t + 2, t + 5), f(this, t + 3, t + 4);
return this
}, c.prototype.toLocaleString = c.prototype.toString = function() {
var e = this.length;
return 0 === e ? "" : 0 === arguments.length ? _(this, 0, e) : function(e, t, r) {
var i = !1;
if ((void 0 === t || t < 0) && (t = 0), t > this.length) return "";
if ((void 0 === r || r > this.length) && (r = this.length), r <= 0) return "";
if ((r >>>= 0) <= (t >>>= 0)) return "";
for (e || (e = "utf8");;) switch (e) {
case "hex":
return T(this, t, r);
case "utf8":
case "utf-8":
return _(this, t, r);
case "ascii":
return w(this, t, r);
case "latin1":
case "binary":
return S(this, t, r);
case "base64":
return b(this, t, r);
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return M(this, t, r);
default:
if (i) throw new TypeError("Unknown encoding: " + e);
e = (e + "").toLowerCase(), i = !0
}
}.apply(this, arguments)
}, c.prototype.equals = function(e) {
if (!c.isBuffer(e)) throw new TypeError("Argument must be a Buffer");
return this === e || 0 === c.compare(this, e)
}, c.prototype.inspect = function() {
var e = "",
t = r.INSPECT_MAX_BYTES;
return e = this.toString("hex", 0, t).replace(/(.{2})/g, "$1 ").trim(), this.length > t && (e += " ... "), "<Buffer " + e + ">"
}, c.prototype.compare = function(e, t, r, i, n) {
if (O(e, Uint8Array) && (e = c.from(e, e.offset, e.byteLength)), !c.isBuffer(e)) throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type ' + typeof e);
if (void 0 === t && (t = 0), void 0 === r && (r = e ? e.length : 0), void 0 === i && (i = 0), void 0 === n && (n = this.length), t < 0 || r > e.length || i < 0 || n > this.length) throw new RangeError("out of range index");
if (n <= i && r <= t) return 0;
if (n <= i) return -1;
if (r <= t) return 1;
if (this === e) return 0;
for (var o = (n >>>= 0) - (i >>>= 0), a = (r >>>= 0) - (t >>>= 0), s = Math.min(o, a), h = this.slice(i, n), l = e.slice(t, r), u = 0; u < s; ++u)
if (h[u] !== l[u]) {
o = h[u], a = l[u];
break
}
return o < a ? -1 : a < o ? 1 : 0
}, c.prototype.includes = function(e, t, r) {
return -1 !== this.indexOf(e, t, r)
}, c.prototype.indexOf = function(e, t, r) {
return m(this, e, t, r, !0)
}, c.prototype.lastIndexOf = function(e, t, r) {
return m(this, e, t, r, !1)
}, c.prototype.write = function(e, t, r, i) {
if (void 0 === t) i = "utf8", r = this.length, t = 0;
else if (void 0 === r && "string" == typeof t) i = t, r = this.length, t = 0;
else {
if (!isFinite(t)) throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");
t >>>= 0, isFinite(r) ? (r >>>= 0, void 0 === i && (i = "utf8")) : (i = r, r = void 0)
}
var n = this.length - t;
if ((void 0 === r || n < r) && (r = n), 0 < e.length && (r < 0 || t < 0) || t > this.length) throw new RangeError("Attempt to write outside buffer bounds");
i || (i = "utf8");
for (var o, a, s, h, l, u, c, p, d, f = !1;;) switch (i) {
case "hex":
return g(this, e, t, r);
case "utf8":
case "utf-8":
return p = t, d = r, U(k(e, (c = this).length - p), c, p, d);
case "ascii":
return y(this, e, t, r);
case "latin1":
case "binary":
return y(this, e, t, r);
case "base64":
return h = this, l = t, u = r, U(I(e), h, l, u);
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return a = t, s = r, U(function(e, t) {
for (var r, i, n, o = [], a = 0; a < e.length && !((t -= 2) < 0); ++a) r = e.charCodeAt(a), i = r >> 8, n = r % 256, o.push(n), o.push(i);
return o
}(e, (o = this).length - a), o, a, s);
default:
if (f) throw new TypeError("Unknown encoding: " + i);
i = ("" + i).toLowerCase(), f = !0
}
}, c.prototype.toJSON = function() {
return {
type: "Buffer",
data: Array.prototype.slice.call(this._arr || this, 0)
}
};
var x = 4096;
function w(e, t, r) {
var i = "";
r = Math.min(e.length, r);
for (var n = t; n < r; ++n) i += String.fromCharCode(127 & e[n]);
return i
}
function S(e, t, r) {
var i = "";
r = Math.min(e.length, r);
for (var n = t; n < r; ++n) i += String.fromCharCode(e[n]);
return i
}
function T(e, t, r) {
var i = e.length;
(!t || t < 0) && (t = 0), (!r || r < 0 || i < r) && (r = i);
for (var n = "", o = t; o < r; ++o) n += A(e[o]);
return n
}
function M(e, t, r) {
for (var i = e.slice(t, r), n = "", o = 0; o < i.length; o += 2) n += String.fromCharCode(i[o] + 256 * i[o + 1]);
return n
}
function E(e, t, r) {
if (e % 1 != 0 || e < 0) throw new RangeError("offset is not uint");
if (r < e + t) throw new RangeError("Trying to access beyond buffer length")
}
function C(e, t, r, i, n, o) {
if (!c.isBuffer(e)) throw new TypeError('"buffer" argument must be a Buffer instance');
if (n < t || t < o) throw new RangeError('"value" argument is out of bounds');
if (r + i > e.length) throw new RangeError("Index out of range")
}
function R(e, t, r, i, n, o) {
if (r + i > e.length) throw new RangeError("Index out of range");
if (r < 0) throw new RangeError("Index out of range")
}
function L(e, t, r, i, n) {
return t = +t, r >>>= 0, n || R(e, 0, r, 4), o.write(e, t, r, i, 23, 4), r + 4
}
function P(e, t, r, i, n) {
return t = +t, r >>>= 0, n || R(e, 0, r, 8), o.write(e, t, r, i, 52, 8), r + 8
}
c.prototype.slice = function(e, t) {
var r = this.length;
(e = ~~e) < 0 ? (e += r) < 0 && (e = 0) : r < e && (e = r), (t = void 0 === t ? r : ~~t) < 0 ? (t += r) < 0 && (t = 0) : r < t && (t = r), t < e && (t = e);
var i = this.subarray(e, t);
return i.__proto__ = c.prototype, i
}, c.prototype.readUIntLE = function(e, t, r) {
e >>>= 0, t >>>= 0, r || E(e, t, this.length);
for (var i = this[e], n = 1, o = 0; ++o < t && (n *= 256);) i += this[e + o] * n;
return i
}, c.prototype.readUIntBE = function(e, t, r) {
e >>>= 0, t >>>= 0, r || E(e, t, this.length);
for (var i = this[e + --t], n = 1; 0 < t && (n *= 256);) i += this[e + --t] * n;
return i
}, c.prototype.readUInt8 = function(e, t) {
return e >>>= 0, t || E(e, 1, this.length), this[e]
}, c.prototype.readUInt16LE = function(e, t) {
return e >>>= 0, t || E(e, 2, this.length), this[e] | this[e + 1] << 8
}, c.prototype.readUInt16BE = function(e, t) {
return e >>>= 0, t || E(e, 2, this.length), this[e] << 8 | this[e + 1]
}, c.prototype.readUInt32LE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), (this[e] | this[e + 1] << 8 | this[e + 2] << 16) + 16777216 * this[e + 3]
}, c.prototype.readUInt32BE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), 16777216 * this[e] + (this[e + 1] << 16 | this[e + 2] << 8 | this[e + 3])
}, c.prototype.readIntLE = function(e, t, r) {
e >>>= 0, t >>>= 0, r || E(e, t, this.length);
for (var i = this[e], n = 1, o = 0; ++o < t && (n *= 256);) i += this[e + o] * n;
return (n *= 128) <= i && (i -= Math.pow(2, 8 * t)), i
}, c.prototype.readIntBE = function(e, t, r) {
e >>>= 0, t >>>= 0, r || E(e, t, this.length);
for (var i = t, n = 1, o = this[e + --i]; 0 < i && (n *= 256);) o += this[e + --i] * n;
return (n *= 128) <= o && (o -= Math.pow(2, 8 * t)), o
}, c.prototype.readInt8 = function(e, t) {
return e >>>= 0, t || E(e, 1, this.length), 128 & this[e] ? -1 * (255 - this[e] + 1) : this[e]
}, c.prototype.readInt16LE = function(e, t) {
e >>>= 0, t || E(e, 2, this.length);
var r = this[e] | this[e + 1] << 8;
return 32768 & r ? 4294901760 | r : r
}, c.prototype.readInt16BE = function(e, t) {
e >>>= 0, t || E(e, 2, this.length);
var r = this[e + 1] | this[e] << 8;
return 32768 & r ? 4294901760 | r : r
}, c.prototype.readInt32LE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), this[e] | this[e + 1] << 8 | this[e + 2] << 16 | this[e + 3] << 24
}, c.prototype.readInt32BE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), this[e] << 24 | this[e + 1] << 16 | this[e + 2] << 8 | this[e + 3]
}, c.prototype.readFloatLE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), o.read(this, e, !0, 23, 4)
}, c.prototype.readFloatBE = function(e, t) {
return e >>>= 0, t || E(e, 4, this.length), o.read(this, e, !1, 23, 4)
}, c.prototype.readDoubleLE = function(e, t) {
return e >>>= 0, t || E(e, 8, this.length), o.read(this, e, !0, 52, 8)
}, c.prototype.readDoubleBE = function(e, t) {
return e >>>= 0, t || E(e, 8, this.length), o.read(this, e, !1, 52, 8)
}, c.prototype.writeUIntLE = function(e, t, r, i) {
(e = +e, t >>>= 0, r >>>= 0, i) || C(this, e, t, r, Math.pow(2, 8 * r) - 1, 0);
var n = 1,
o = 0;
for (this[t] = 255 & e; ++o < r && (n *= 256);) this[t + o] = e / n & 255;
return t + r
}, c.prototype.writeUIntBE = function(e, t, r, i) {
(e = +e, t >>>= 0, r >>>= 0, i) || C(this, e, t, r, Math.pow(2, 8 * r) - 1, 0);
var n = r - 1,
o = 1;
for (this[t + n] = 255 & e; 0 <= --n && (o *= 256);) this[t + n] = e / o & 255;
return t + r
}, c.prototype.writeUInt8 = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 1, 255, 0), this[t] = 255 & e, t + 1
}, c.prototype.writeUInt16LE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 2, 65535, 0), this[t] = 255 & e, this[t + 1] = e >>> 8, t + 2
}, c.prototype.writeUInt16BE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 2, 65535, 0), this[t] = e >>> 8, this[t + 1] = 255 & e, t + 2
}, c.prototype.writeUInt32LE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 4, 4294967295, 0), this[t + 3] = e >>> 24, this[t + 2] = e >>> 16, this[t + 1] = e >>> 8, this[t] = 255 & e, t + 4
}, c.prototype.writeUInt32BE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 4, 4294967295, 0), this[t] = e >>> 24, this[t + 1] = e >>> 16, this[t + 2] = e >>> 8, this[t + 3] = 255 & e, t + 4
}, c.prototype.writeIntLE = function(e, t, r, i) {
if (e = +e, t >>>= 0, !i) {
var n = Math.pow(2, 8 * r - 1);
C(this, e, t, r, n - 1, -n)
}
var o = 0,
a = 1,
s = 0;
for (this[t] = 255 & e; ++o < r && (a *= 256);) e < 0 && 0 === s && 0 !== this[t + o - 1] && (s = 1), this[t + o] = (e / a >> 0) - s & 255;
return t + r
}, c.prototype.writeIntBE = function(e, t, r, i) {
if (e = +e, t >>>= 0, !i) {
var n = Math.pow(2, 8 * r - 1);
C(this, e, t, r, n - 1, -n)
}
var o = r - 1,
a = 1,
s = 0;
for (this[t + o] = 255 & e; 0 <= --o && (a *= 256);) e < 0 && 0 === s && 0 !== this[t + o + 1] && (s = 1), this[t + o] = (e / a >> 0) - s & 255;
return t + r
}, c.prototype.writeInt8 = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 1, 127, -128), e < 0 && (e = 255 + e + 1), this[t] = 255 & e, t + 1
}, c.prototype.writeInt16LE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 2, 32767, -32768), this[t] = 255 & e, this[t + 1] = e >>> 8, t + 2
}, c.prototype.writeInt16BE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 2, 32767, -32768), this[t] = e >>> 8, this[t + 1] = 255 & e, t + 2
}, c.prototype.writeInt32LE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 4, 2147483647, -2147483648), this[t] = 255 & e, this[t + 1] = e >>> 8, this[t + 2] = e >>> 16, this[t + 3] = e >>> 24, t + 4
}, c.prototype.writeInt32BE = function(e, t, r) {
return e = +e, t >>>= 0, r || C(this, e, t, 4, 2147483647, -2147483648), e < 0 && (e = 4294967295 + e + 1), this[t] = e >>> 24, this[t + 1] = e >>> 16, this[t + 2] = e >>> 8, this[t + 3] = 255 & e, t + 4
}, c.prototype.writeFloatLE = function(e, t, r) {
return L(this, e, t, !0, r)
}, c.prototype.writeFloatBE = function(e, t, r) {
return L(this, e, t, !1, r)
}, c.prototype.writeDoubleLE = function(e, t, r) {
return P(this, e, t, !0, r)
}, c.prototype.writeDoubleBE = function(e, t, r) {
return P(this, e, t, !1, r)
}, c.prototype.copy = function(e, t, r, i) {
if (!c.isBuffer(e)) throw new TypeError("argument should be a Buffer");
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if (0 === e.length || 0 === this.length) return 0;
if (t < 0) throw new RangeError("targetStart out of bounds");
if (r < 0 || r >= this.length) throw new RangeError("Index out of range");
if (i < 0) throw new RangeError("sourceEnd out of bounds");
i > this.length && (i = this.length), e.length - t < i - r && (i = e.length - t + r);
var n = i - r;
if (this === e && "function" == typeof Uint8Array.prototype.copyWithin) this.copyWithin(t, r, i);
else if (this === e && r < t && t < i)
for (var o = n - 1; 0 <= o; --o) e[o + t] = this[o + r];
else Uint8Array.prototype.set.call(e, this.subarray(r, i), t);
return n
}, c.prototype.fill = function(e, t, r, i) {
if ("string" == typeof e) {
if ("string" == typeof t ? (i = t, t = 0, r = this.length) : "string" == typeof r && (i = r, r = this.length), void 0 !== i && "string" != typeof i) throw new TypeError("encoding must be a string");
if ("string" == typeof i && !c.isEncoding(i)) throw new TypeError("Unknown encoding: " + i);
if (1 === e.length) {
var n = e.charCodeAt(0);
("utf8" === i && n < 128 || "latin1" === i) && (e = n)
}
} else "number" == typeof e && (e &= 255);
if (t < 0 || this.length < t || this.length < r) throw new RangeError("Out of range index");
if (r <= t) return this;
var o;
if (t >>>= 0, r = void 0 === r ? this.length : r >>> 0, e || (e = 0), "number" == typeof e)
for (o = t; o < r; ++o) this[o] = e;
else {
var a = c.isBuffer(e) ? e : c.from(e, i),
s = a.length;
if (0 === s) throw new TypeError('The value "' + e + '" is invalid for argument "value"');
for (o = 0; o < r - t; ++o) this[o + t] = a[o % s]
}
return this
};
var D = /[^+/0-9A-Za-z-_]/g;
function A(e) {
return e < 16 ? "0" + e.toString(16) : e.toString(16)
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function k(e, t) {
var r;
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if (55295 < (r = e.charCodeAt(a)) && r < 57344) {
if (!n) {
if (56319 < r) {
-1 < (t -= 3) && o.push(239, 191, 189);
continue
}
if (a + 1 === i) {
-1 < (t -= 3) && o.push(239, 191, 189);
continue
}
n = r;
continue
}
if (r < 56320) {
-1 < (t -= 3) && o.push(239, 191, 189), n = r;
continue
}
r = 65536 + (n - 55296 << 10 | r - 56320)
} else n && -1 < (t -= 3) && o.push(239, 191, 189);
if (n = null, r < 128) {
if ((t -= 1) < 0) break;
o.push(r)
} else if (r < 2048) {
if ((t -= 2) < 0) break;
o.push(r >> 6 | 192, 63 & r | 128)
} else if (r < 65536) {
if ((t -= 3) < 0) break;
o.push(r >> 12 | 224, r >> 6 & 63 | 128, 63 & r | 128)
} else {
if (!(r < 1114112)) throw new Error("Invalid code point");
if ((t -= 4) < 0) break;
o.push(r >> 18 | 240, r >> 12 & 63 | 128, r >> 6 & 63 | 128, 63 & r | 128)
}
}
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}
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for (var n = 0; n < i && !(n + r >= t.length || n >= e.length); ++n) t[n + r] = e[n];
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function O(e, t) {
return e instanceof t || null != e && null != e.constructor && null != e.constructor.name && e.constructor.name === t.name
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function B(e) {
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ieee754: 7
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(function(G, V) {
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function l(e) {
return "function" == typeof e
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var r = Array.isArray ? Array.isArray : function(e) {
return "[object Array]" === Object.prototype.toString.call(e)
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t = void 0,
n = void 0,
s = function(e, t) {
p[i] = e, p[i + 1] = t, 2 === (i += 2) && (n ? n(d) : y())
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o = e || {},
a = o.MutationObserver || o.WebKitMutationObserver,
h = "undefined" == typeof self && void 0 !== G && "[object process]" === {}.toString.call(G),
u = "undefined" != typeof Uint8ClampedArray && "undefined" != typeof importScripts && "undefined" != typeof MessageChannel;
function c() {
var e = setTimeout;
return function() {
return e(d, 1)
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var p = new Array(1e3);
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function b(e, t) {
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i = new this.constructor(w);
void 0 === i[x] && B(i);
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var o = arguments[n - 1];
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function _(e) {
if (e && "object" == typeof e && e.constructor === this) return e;
var t = new this(w);
return L(t, e), t
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return G.nextTick(d)
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characterData: !0
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g.data = m = ++m % 2
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var x = Math.random().toString(36).substring(2);
function w() {}
var S = void 0,
T = 1,
M = 2,
E = {
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function C(e) {
try {
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return E.error = e, E
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function R(e, t, r) {
var i, n, o, a;
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var r = !1,
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e.call(t, r, i)
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r || (r = !0, i !== e ? L(t, e) : D(t, e))
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r || (r = !0, A(t, e))
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function L(e, t) {
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function P(e) {
e._onerror && e._onerror(e._result), I(e)
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function D(e, t) {
e._state === S && (e._result = t, e._state = T, 0 !== e._subscribers.length && s(I, e))
}
function A(e, t) {
e._state === S && (e._state = M, e._result = t, s(P, e))
}
function k(e, t, r, i) {
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o = n.length;
e._onerror = null, n[o] = t, n[o + T] = r, n[o + M] = i, 0 === o && e._state && s(I, e)
}
function I(e) {
var t = e._subscribers,
r = e._state;
if (0 !== t.length) {
for (var i = void 0, n = void 0, o = e._result, a = 0; a < t.length; a += 3) i = t[a], n = t[a + r], i ? U(r, i, n, o) : n(o);
e._subscribers.length = 0
}
}
function U(e, t, r, i) {
var n = l(r),
o = void 0,
a = void 0,
s = void 0,
h = void 0;
if (n) {
if ((o = function(e, t) {
try {
return e(t)
} catch (e) {
return E.error = e, E
}
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} else o = i, s = !0;
t._state !== S || (n && s ? L(t, o) : h ? A(t, a) : e === T ? D(t, o) : e === M && A(t, o))
}
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function B(e) {
e[x] = O++, e._state = void 0, e._result = void 0, e._subscribers = []
}
var N = function() {
function e(e, t) {
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}
return e.prototype._enumerate = function(e) {
for (var t = 0; this._state === S && t < e.length; t++) this._eachEntry(e[t], t)
}, e.prototype._eachEntry = function(t, e) {
var r = this._instanceConstructor,
i = r.resolve;
if (i === _) {
var n = C(t);
if (n === b && t._state !== S) this._settledAt(t._state, e, t._result);
else if ("function" != typeof n) this._remaining--, this._result[e] = t;
else if (r === F) {
var o = new r(w);
R(o, t, n), this._willSettleAt(o, e)
} else this._willSettleAt(new r(function(e) {
return e(t)
}), e)
} else this._willSettleAt(i(t), e)
}, e.prototype._settledAt = function(e, t, r) {
var i = this.promise;
i._state === S && (this._remaining--, e === M ? A(i, r) : this._result[t] = r), 0 === this._remaining && D(i, this._result)
}, e.prototype._willSettleAt = function(e, t) {
var r = this;
k(e, void 0, function(e) {
return r._settledAt(T, t, e)
}, function(e) {
return r._settledAt(M, t, e)
})
}, e
}();
var F = function() {
function t(e) {
this[x] = O++, this._result = this._state = void 0, this._subscribers = [], w !== e && ("function" != typeof e && function() {
throw new TypeError("You must pass a resolver function as the first argument to the promise constructor")
}(), this instanceof t ? function(t, e) {
try {
e(function(e) {
L(t, e)
}, function(e) {
A(t, e)
})
} catch (e) {
A(t, e)
}
}(this, e) : function() {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.")
}())
}
return t.prototype.catch = function(e) {
return this.then(null, e)
}, t.prototype.finally = function(t) {
var r = this.constructor;
return l(t) ? this.then(function(e) {
return r.resolve(t()).then(function() {
return e
})
}, function(e) {
return r.resolve(t()).then(function() {
throw e
})
}) : this.then(t, t)
}, t
}();
return F.prototype.then = b, F.all = function(e) {
return new N(this, e).promise
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var o = this;
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}) : new o(function(e, t) {
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})
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else try {
e = Function("return this")()
} catch (e) {
throw new Error("polyfill failed because global object is unavailable in this environment")
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var t = e.Promise;
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var r = null;
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r = Object.prototype.toString.call(t.resolve())
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e.Promise = F
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! function(e, t) {
if (void 0 !== n && void 0 !== i) t(n, i);
else {
var r = {
exports: {}
};
t(r.exports, r), e.fetchJsonp = r.exports
}
}(this, function(e, t) {
"use strict";
var r = 5e3,
i = "callback";
function c(t) {
try {
delete window[t]
} catch (e) {
window[t] = void 0
}
}
function p(e) {
var t = document.getElementById(e);
t && document.getElementsByTagName("head")[0].removeChild(t)
}
t.exports = function(o) {
var a = arguments.length <= 1 || void 0 === arguments[1] ? {} : arguments[1],
s = o,
h = a.timeout || r,
l = a.jsonpCallback || i,
u = void 0;
return new Promise(function(t, e) {
var r = a.jsonpCallbackFunction || "jsonp_" + Date.now() + "_" + Math.ceil(1e5 * Math.random()),
i = l + "_" + r;
window[r] = function(e) {
t({
ok: !0,
json: function() {
return Promise.resolve(e)
}
}), u && clearTimeout(u), p(i), c(r)
}, s += -1 === s.indexOf("?") ? "?" : "&";
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e(new Error("JSONP request to " + o + " timed out")), c(r), p(i), window[r] = function() {
c(r)
}
}, h), n.onerror = function() {
e(new Error("JSONP request to " + o + " failed")), c(r), p(i), u && clearTimeout(u)
}
})
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var i = i || function(s) {
"use strict";
if (!(void 0 === s || "undefined" != typeof navigator && /MSIE [1-9]\./.test(navigator.userAgent))) {
var e = s.document,
h = function() {
return s.URL || s.webkitURL || s
},
l = e.createElementNS("http://www.w3.org/1999/xhtml", "a"),
u = "download" in l,
c = /constructor/i.test(s.HTMLElement) || s.safari,
p = /CriOS\/[\d]+/.test(navigator.userAgent),
d = function(e) {
(s.setImmediate || s.setTimeout)(function() {
throw e
}, 0)
},
f = function(e) {
setTimeout(function() {
"string" == typeof e ? h().revokeObjectURL(e) : e.remove()
}, 4e4)
},
m = function(e) {
return /^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(e.type) ? new Blob([String.fromCharCode(65279), e], {
type: e.type
}) : e
},
i = function(e, r, t) {
t || (e = m(e));
var i, n = this,
o = "application/octet-stream" === e.type,
a = function() {
! function(e, t, r) {
for (var i = (t = [].concat(t)).length; i--;) {
var n = e["on" + t[i]];
if ("function" == typeof n) try {
n.call(e, r || e)
} catch (e) {
d(e)
}
}
}(n, "writestart progress write writeend".split(" "))
};
if (n.readyState = n.INIT, u) return i = h().createObjectURL(e), void setTimeout(function() {
var e, t;
l.href = i, l.download = r, e = l, t = new MouseEvent("click"), e.dispatchEvent(t), a(), f(i), n.readyState = n.DONE
});
! function() {
if ((p || o && c) && s.FileReader) {
var t = new FileReader;
return t.onloadend = function() {
var e = p ? t.result : t.result.replace(/^data:[^;]*;/, "data:attachment/file;");
s.open(e, "_blank") || (s.location.href = e), e = void 0, n.readyState = n.DONE, a()
}, t.readAsDataURL(e), n.readyState = n.INIT
}
i || (i = h().createObjectURL(e)), o ? s.location.href = i : s.open(i, "_blank") || (s.location.href = i);
n.readyState = n.DONE, a(), f(i)
}()
},
t = i.prototype;
return "undefined" != typeof navigator && navigator.msSaveOrOpenBlob ? function(e, t, r) {
return t = t || e.name || "download", r || (e = m(e)), navigator.msSaveOrOpenBlob(e, t)
} : (t.abort = function() {}, t.readyState = t.INIT = 0, t.WRITING = 1, t.DONE = 2, t.error = t.onwritestart = t.onprogress = t.onwrite = t.onabort = t.onerror = t.onwriteend = null, function(e, t, r) {
return new i(e, t || e.name || "download", r)
})
}
}("undefined" != typeof self && self || "undefined" != typeof window && window || this.content);
void 0 !== t && t.exports && (t.exports.saveAs = i)
}, {}],
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r.read = function(e, t, r, i, n) {
var o, a, s = 8 * n - i - 1,
h = (1 << s) - 1,
l = h >> 1,
u = -7,
c = r ? n - 1 : 0,
p = r ? -1 : 1,
d = e[t + c];
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for (a = o & (1 << -u) - 1, o >>= -u, u += i; 0 < u; a = 256 * a + e[t + c], c += p, u -= 8);
if (0 === o) o = 1 - l;
else {
if (o === h) return a ? NaN : 1 / 0 * (d ? -1 : 1);
a += Math.pow(2, i), o -= l
}
return (d ? -1 : 1) * a * Math.pow(2, o - i)
}, r.write = function(e, t, r, i, n, o) {
var a, s, h, l = 8 * o - n - 1,
u = (1 << l) - 1,
c = u >> 1,
p = 23 === n ? Math.pow(2, -24) - Math.pow(2, -77) : 0,
d = i ? 0 : o - 1,
f = i ? 1 : -1,
m = t < 0 || 0 === t && 1 / t < 0 ? 1 : 0;
for (t = Math.abs(t), isNaN(t) || t === 1 / 0 ? (s = isNaN(t) ? 1 : 0, a = u) : (a = Math.floor(Math.log(t) / Math.LN2), t * (h = Math.pow(2, -a)) < 1 && (a--, h *= 2), 2 <= (t += 1 <= a + c ? p / h : p * Math.pow(2, 1 - c)) * h && (a++, h /= 2), u <= a + c ? (s = 0, a = u) : 1 <= a + c ? (s = (t * h - 1) * Math.pow(2, n), a += c) : (s = t * Math.pow(2, c - 1) * Math.pow(2, n), a = 0)); 8 <= n; e[r + d] = 255 & s, d += f, s /= 256, n -= 8);
for (a = a << n | s, l += n; 0 < l; e[r + d] = 255 & a, d += f, a /= 256, l -= 8);
e[r + d - f] |= 128 * m
}
}, {}],
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"use strict";
var i;
function v(e, t) {
return e.b === t.b && e.a === t.a
}
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return e.b < t.b || e.b === t.b && e.a <= t.a
}
function y(e, t, r) {
var i = t.b - e.b,
n = r.b - t.b;
return 0 < i + n ? i < n ? t.a - e.a + i / (i + n) * (e.a - r.a) : t.a - r.a + n / (i + n) * (r.a - e.a) : 0
}
function b(e, t, r) {
var i = t.b - e.b,
n = r.b - t.b;
return 0 < i + n ? (t.a - r.a) * i + (t.a - e.a) * n : 0
}
function _(e, t) {
return e.a < t.a || e.a === t.a && e.b <= t.b
}
function x(e, t, r) {
var i = t.a - e.a,
n = r.a - t.a;
return 0 < i + n ? i < n ? t.b - e.b + i / (i + n) * (e.b - r.b) : t.b - r.b + n / (i + n) * (r.b - e.b) : 0
}
function w(e, t, r) {
var i = t.a - e.a,
n = r.a - t.a;
return 0 < i + n ? (t.b - r.b) * i + (t.b - e.b) * n : 0
}
function S(e, t, r, i) {
return (e = e < 0 ? 0 : e) <= (r = r < 0 ? 0 : r) ? 0 === r ? (t + i) / 2 : t + e / (e + r) * (i - t) : i + r / (e + r) * (t - i)
}
function a(e) {
var t = o(e.b);
return n(t, e.c), n(t.b, e.c), s(t, e.a), t
}
function T(e, t) {
var r = !1,
i = !1;
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}
function c(e) {
var t = e.b,
r = !1;
e.d !== e.b.d && (r = !0, h(e.d, e.b.d)), e.c === e ? m(e.a, null) : (e.b.d.a = J(e), e.a.c = e.c, d(e, J(e)), r || s(e, e.d)), t.c === t ? (m(t.a, null), h(t.d, null)) : (e.d.a = J(t), t.a.c = t.c, d(t, J(t))), f(e)
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var t = o(e),
r = t.b;
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}
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var r = !1,
i = o(e),
n = i.b;
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function o(e) {
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i = e.b.h;
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r = e.f, ((i = e.e).f = r).e = i
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r = e.d, ((i = e.b).d = r).b = i
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var C = 4e150;
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function L(e) {
e.a.i = null;
var t = e.e;
t.a.c = t.c, t.c.a = t.a, e.e = null
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function u(e, t) {
c(e.a), e.c = !1, (e.a = t).i = e
}
function P(e) {
for (var t = e.a.a;
(e = pe(e)).a.a === t;);
return e.c && (u(e, t = p(ce(e).a.b, e.a.e)), e = pe(e)), e
}
function D(e, t, r) {
var i = new ue;
return i.a = r, i.e = W(e.f, t.e, i), r.i = i
}
function A(e, t) {
switch (e.s) {
case 100130:
return 0 != (1 & t);
case 100131:
return 0 !== t;
case 100132:
return 0 < t;
case 100133:
return t < 0;
case 100134:
return 2 <= t || t <= -2
}
return !1
}
function k(e) {
var t = e.a,
r = t.d;
r.c = e.d, r.a = t, L(e)
}
function I(e, t, r) {
for (t = (e = t).a; e !== r;) {
e.c = !1;
var i = ce(e),
n = i.a;
if (n.a !== t.a) {
if (!i.c) {
k(e);
break
}
u(i, n = p(t.c.b, n.b))
}
t.c !== n && (T(J(n), n), T(t, n)), k(e), t = i.a, e = i
}
return t
}
function U(e, t, r, i, n, o) {
for (var a = !0; D(e, t, r.b), (r = r.c) !== i;);
for (null === n && (n = ce(t).a.b.c);
(r = (i = ce(t)).a.b).a === n.a;) r.c !== n && (T(J(r), r), T(J(n), r)), i.f = t.f - r.f, i.d = A(e, i.f), t.b = !0, !a && F(e, t) && (R(r, n), L(t), c(n)), a = !1, t = i, n = r;
t.b = !0, o && V(e, t)
}
function O(e, t, r, i, n) {
var o = [t.g[0], t.g[1], t.g[2]];
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}
function N(e, t, r, i, n) {
var o = Math.abs(t.b - e.b) + Math.abs(t.a - e.a),
a = Math.abs(r.b - e.b) + Math.abs(r.a - e.a),
s = n + 1;
i[n] = .5 * a / (o + a), i[s] = .5 * o / (o + a), e.g[0] += i[n] * t.g[0] + i[s] * r.g[0], e.g[1] += i[n] * t.g[1] + i[s] * r.g[1], e.g[2] += i[n] * t.g[2] + i[s] * r.g[2]
}
function F(e, t) {
var r = ce(t),
i = t.a,
n = r.a;
if (g(i.a, n.a)) {
if (0 < b(n.b.a, i.a, n.a)) return !1;
if (v(i.a, n.a)) {
if (i.a !== n.a) {
r = e.e;
var o = i.a.h;
if (0 <= o) {
var a = (r = r.b).d,
s = r.e,
h = r.c,
l = h[o];
a[l] = a[r.a], (h[a[l]] = l) <= --r.a && (l <= 1 ? he(r, l) : g(s[a[l >> 1]], s[a[l]]) ? he(r, l) : le(r, l)), s[o] = null, h[o] = r.b, r.b = o
} else
for (r.c[-(o + 1)] = null; 0 < r.a && null === r.c[r.d[r.a - 1]];) --r.a;
B(e, J(n), i)
}
} else M(n.b), T(i, J(n)), t.b = r.b = !0
} else {
if (b(i.b.a, n.a, i.a) < 0) return !1;
pe(t).b = t.b = !0, M(i.b), T(J(n), i)
}
return !0
}
function G(e, t) {
var r = ce(t),
i = t.a,
n = r.a,
o = i.a,
a = n.a,
s = i.b.a,
h = n.b.a,
l = new ee;
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if (g(o, a)) {
if (0 < b(h, o, a)) return !1
} else if (b(s, a, o) < 0) return !1;
var u, c, p = s,
d = o,
f = h,
m = a;
if (g(p, d) || (u = p, p = d, d = u), g(f, m) || (u = f, f = m, m = u), g(p, f) || (u = p, p = f, f = u, u = d, d = m, m = u), g(f, d) ? g(d, m) ? ((u = y(p, f, d)) + (c = y(f, d, m)) < 0 && (u = -u, c = -c), l.b = S(u, f.b, c, d.b)) : ((u = b(p, f, d)) + (c = -b(p, m, d)) < 0 && (u = -u, c = -c), l.b = S(u, f.b, c, m.b)) : l.b = (f.b + d.b) / 2, _(p, d) || (u = p, p = d, d = u), _(f, m) || (u = f, f = m, m = u), _(p, f) || (u = p, p = f, f = u, u = d, d = m, m = u), _(f, d) ? _(d, m) ? ((u = x(p, f, d)) + (c = x(f, d, m)) < 0 && (u = -u, c = -c), l.a = S(u, f.a, c, d.a)) : ((u = w(p, f, d)) + (c = -w(p, m, d)) < 0 && (u = -u, c = -c), l.a = S(u, f.a, c, m.a)) : l.a = (f.a + d.a) / 2, g(l, e.a) && (l.b = e.a.b, l.a = e.a.a), g(p = g(o, a) ? o : a, l) && (l.b = p.b, l.a = p.a), v(l, o) || v(l, a)) return F(e, t), !1;
if (!v(s, e.a) && 0 <= b(s, e.a, l) || !v(h, e.a) && b(h, e.a, l) <= 0) {
if (h === e.a) return M(i.b), T(n.b, i), i = ce(t = P(t)).a, I(e, ce(t), r), U(e, t, J(i), i, i, !0), !0;
if (s !== e.a) return 0 <= b(s, e.a, l) && (pe(t).b = t.b = !0, M(i.b), i.a.b = e.a.b, i.a.a = e.a.a), b(h, e.a, l) <= 0 && (t.b = r.b = !0, M(n.b), n.a.b = e.a.b, n.a.a = e.a.a), !1;
for (M(n.b), T(i.e, J(n)), a = (o = r = t).a.b.a;
(o = pe(o)).a.b.a === a;);
return o = ce(t = o).a.b.c, r.a = J(n), U(e, t, (n = I(e, r, null)).c, i.b.c, o, !0), !0
}
return M(i.b), M(n.b), T(J(n), i), i.a.b = l.b, i.a.a = l.a, i.a.h = re(e.e, i.a), i = i.a, n = [0, 0, 0, 0], l = [o.d, s.d, a.d, h.d], i.g[0] = i.g[1] = i.g[2] = 0, N(i, o, s, n, 0), N(i, a, h, n, 2), O(e, i, l, n, !0), pe(t).b = t.b = r.b = !0, !1
}
function V(e, t) {
for (var r = ce(t);;) {
for (; r.b;) r = ce(t = r);
if (!t.b && (null === (t = pe(r = t)) || !t.b)) break;
t.b = !1;
var i, n = t.a,
o = r.a;
if (i = n.b.a !== o.b.a) e: {
var a = ce(i = t),
s = i.a,
h = a.a,
l = void 0;
if (g(s.b.a, h.b.a)) {
if (b(s.b.a, h.b.a, s.a) < 0) {
i = !1;
break e
}
pe(i).b = i.b = !0, l = M(s), T(h.b, l), l.d.c = i.d
} else {
if (0 < b(h.b.a, s.b.a, h.a)) {
i = !1;
break e
}
i.b = a.b = !0, l = M(h), T(s.e, h.b), l.b.d.c = i.d
}
i = !0
}
if (i && (r.c ? (L(r), c(o), o = (r = ce(t)).a) : t.c && (L(t), c(n), n = (t = pe(r)).a)), n.a !== o.a)
if (n.b.a === o.b.a || t.c || r.c || n.b.a !== e.a && o.b.a !== e.a) F(e, t);
else if (G(e, t)) break;
n.a === o.a && n.b.a === o.b.a && (R(o, n), L(t), c(n), t = pe(r))
}
}
function z(e, t) {
for (var r = (e.a = t).c; null === r.i;)
if ((r = r.c) === t.c) {
r = e;
var i = t;
(a = new ue).a = i.c.b;
for (var n = (h = r.f).a; null !== (n = n.a).b && !h.c(h.b, a, n.b););
var o = ce(h = n.b),
a = h.a;
n = o.a;
if (0 === b(a.b.a, i, a.a)) v((a = h.a).a, i) || v(a.b.a, i) || (M(a.b), h.c && (c(a.c), h.c = !1), T(i.c, a), z(r, i));
else {
var s = g(n.b.a, a.b.a) ? h : o;
o = void 0;
h.d || s.c ? (o = s === h ? p(i.c.b, a.e) : p(n.b.c.b, i.c).b, s.c ? u(s, o) : ((h = D(a = r, h, o)).f = pe(h).f + h.a.f, h.d = A(a, h.f)), z(r, i)) : U(r, h, i.c, i.c, null, !0)
}
return
}
if (h = (a = ce(r = P(r.i))).a, (a = I(e, a, null)).c === h) {
a = (h = a).c, n = ce(r), o = r.a, s = n.a;
var h, l = !1;
o.b.a !== s.b.a && G(e, r), v(o.a, e.a) && (T(J(a), o), a = ce(r = P(r)).a, I(e, ce(r), n), l = !0), v(s.a, e.a) && (T(h, J(s)), h = I(e, n, null), l = !0), l ? U(e, r, h.c, a, a, !0) : (i = g(s.a, o.a) ? J(s) : o, U(e, r, i = p(h.c.b, i), i.c, i.c, !1), i.b.i.c = !0, V(e, r))
} else U(e, r, a.c, h, h, !0)
}
function H(e, t) {
var r = new ue,
i = a(e.b);
i.a.b = C, i.a.a = t, i.b.a.b = -C, i.b.a.a = t, e.a = i.b.a, r.a = i, r.f = 0, r.d = !1, r.c = !1, r.h = !0, r.b = !1, i = W(i = e.f, i.a, r), r.e = i
}
function j(e) {
this.a = new X, this.b = e, this.c = l
}
function W(e, t, r) {
for (; null !== (t = t.c).b && !e.c(e.b, t.b, r););
return e = new X(r, t.a, t), t.a.c = e, t.a = e
}
function X(e, t, r) {
this.b = e || null, this.a = t || this, this.c = r || this
}
function q() {
this.d = 0, this.p = this.b = this.q = null, this.j = [0, 0, 0], this.s = 100130, this.n = !1, this.o = this.a = this.e = this.f = null, this.m = !1, this.c = this.r = this.i = this.k = this.l = this.h = null
}
function Y(e, t) {
if (e.d !== t)
for (; e.d !== t;)
if (e.d < t) switch (e.d) {
case 0:
Z(e, 100151), e.u(null);
break;
case 1:
Z(e, 100152), e.t()
} else switch (e.d) {
case 2:
Z(e, 100154), e.v();
break;
case 1:
Z(e, 100153), e.w()
}
}
function Z(e, t) {
e.p && e.p(t, e.c)
}
function Q(e, t) {
this.b = e || this, this.d = t || this, this.a = null, this.c = !1
}
function K() {
(this.h = this).i = this.d = this.a = this.e = this.c = this.b = null, this.f = 0
}
function J(e) {
return e.b.e
}
function $() {
this.c = new ee, this.a = new Q, this.b = new K, this.d = new K, this.b.b = this.d, this.d.b = this.b
}
function ee(e, t) {
this.e = e || this, this.f = t || this, this.d = this.c = null, this.g = [0, 0, 0], this.h = this.a = this.b = 0
}
function te() {
this.c = [], this.d = null, this.a = 0, this.e = !1, this.b = new ne
}
function re(e, t) {
if (e.e) {
var r, i = e.b,
n = ++i.a;
return 2 * n > i.f && (i.f *= 2, i.c = oe(i.c, i.f + 1)), 0 === i.b ? r = n : (r = i.b, i.b = i.c[i.b]), i.e[r] = t, i.c[r] = n, i.d[n] = r, i.h && le(i, n), r
}
return i = e.a++, e.c[i] = t, -(i + 1)
}
function ie(e) {
if (0 === e.a) return se(e.b);
var t = e.c[e.d[e.a - 1]];
if (0 !== e.b.a && g(ae(e.b), t)) return se(e.b);
for (; --e.a, 0 < e.a && null === e.c[e.d[e.a - 1]];);
return t
}
function ne() {
this.d = oe([0], 33), this.e = [null, null], this.c = [0, 0], this.a = 0, this.f = 32, this.b = 0, this.h = !1, this.d[1] = 1
}
function oe(e, t) {
for (var r = Array(t), i = 0; i < e.length; i++) r[i] = e[i];
for (; i < t; i++) r[i] = 0;
return r
}
function ae(e) {
return e.e[e.d[1]]
}
function se(e) {
var t = e.d,
r = e.e,
i = e.c,
n = t[1],
o = r[n];
return 0 < e.a && (t[1] = t[e.a], i[t[1]] = 1, r[n] = null, i[n] = e.b, e.b = n, 0 < --e.a && he(e, 1)), o
}
function he(e, t) {
for (var r = e.d, i = e.e, n = e.c, o = t, a = r[o];;) {
var s = o << 1;
s < e.a && g(i[r[s + 1]], i[r[s]]) && (s += 1);
var h = r[s];
if (s > e.a || g(i[a], i[h])) {
n[r[o] = a] = o;
break
}
n[r[o] = h] = o, o = s
}
}
function le(e, t) {
for (var r = e.d, i = e.e, n = e.c, o = t, a = r[o];;) {
var s = o >> 1,
h = r[s];
if (0 === s || g(i[h], i[a])) {
n[r[o] = a] = o;
break
}
n[r[o] = h] = o, o = s
}
}
function ue() {
this.e = this.a = null, this.f = 0, this.c = this.b = this.h = this.d = !1
}
function ce(e) {
return e.e.c.b
}
function pe(e) {
return e.e.a.b
}(i = q.prototype).x = function() {
Y(this, 0)
}, i.B = function(e, t) {
switch (e) {
case 100142:
return;
case 100140:
switch (t) {
case 100130:
case 100131:
case 100132:
case 100133:
case 100134:
return void(this.s = t)
}
break;
case 100141:
return void(this.m = !!t);
default:
return void Z(this, 100900)
}
Z(this, 100901)
}, i.y = function(e) {
switch (e) {
case 100142:
return 0;
case 100140:
return this.s;
case 100141:
return this.m;
default:
Z(this, 100900)
}
return !1
}, i.A = function(e, t, r) {
this.j[0] = e, this.j[1] = t, this.j[2] = r
}, i.z = function(e, t) {
var r = t || null;
switch (e) {
case 100100:
case 100106:
this.h = r;
break;
case 100104:
case 100110:
this.l = r;
break;
case 100101:
case 100107:
this.k = r;
break;
case 100102:
case 100108:
this.i = r;
break;
case 100103:
case 100109:
this.p = r;
break;
case 100105:
case 100111:
this.o = r;
break;
case 100112:
this.r = r;
break;
default:
Z(this, 100900)
}
}, i.C = function(e, t) {
var r = !1,
i = [0, 0, 0];
Y(this, 2);
for (var n = 0; n < 3; ++n) {
var o = e[n];
o < -1e150 && (o = -1e150, r = !0), 1e150 < o && (o = 1e150, r = !0), i[n] = o
}
r && Z(this, 100155), null === (r = this.q) ? T(r = a(this.b), r.b) : (M(r), r = r.e), r.a.d = t, r.a.g[0] = i[0], r.a.g[1] = i[1], r.a.g[2] = i[2], r.f = 1, r.b.f = -1, this.q = r
}, i.u = function(e) {
Y(this, 0), this.d = 1, this.b = new $, this.c = e
}, i.t = function() {
Y(this, 1), this.d = 2, this.q = null
}, i.v = function() {
Y(this, 2), this.d = 1
}, i.w = function() {
Y(this, 1), this.d = 0;
var e, t, r = !1,
i = [h = this.j[0], n = this.j[1], a = this.j[2]];
if (0 === h && 0 === n && 0 === a) {
for (var n = [-2e150, -2e150, -2e150], o = [2e150, 2e150, 2e150], a = [], s = [], h = (r = this.b.c).e; h !== r; h = h.e)
for (var l = 0; l < 3; ++l) {
var u = h.g[l];
u < o[l] && (o[l] = u, s[l] = h), u > n[l] && (n[l] = u, a[l] = h)
}
if (h = 0, n[1] - o[1] > n[0] - o[0] && (h = 1), n[2] - o[2] > n[h] - o[h] && (h = 2), o[h] >= n[h]) i[0] = 0, i[1] = 0, i[2] = 1;
else {
for (n = 0, o = s[h], a = a[h], s = [0, 0, 0], o = [o.g[0] - a.g[0], o.g[1] - a.g[1], o.g[2] - a.g[2]], l = [0, 0, 0], h = r.e; h !== r; h = h.e) l[0] = h.g[0] - a.g[0], l[1] = h.g[1] - a.g[1], l[2] = h.g[2] - a.g[2], s[0] = o[1] * l[2] - o[2] * l[1], s[1] = o[2] * l[0] - o[0] * l[2], s[2] = o[0] * l[1] - o[1] * l[0], n < (u = s[0] * s[0] + s[1] * s[1] + s[2] * s[2]) && (n = u, i[0] = s[0], i[1] = s[1], i[2] = s[2]);
n <= 0 && (i[0] = i[1] = i[2] = 0, i[E(o)] = 1)
}
r = !0
}
for (s = E(i), h = this.b.c, n = (s + 1) % 3, a = (s + 2) % 3, s = 0 < i[s] ? 1 : -1, i = h.e; i !== h; i = i.e) i.b = i.g[n], i.a = s * i.g[a];
if (r) {
for (i = 0, h = (r = this.b.a).b; h !== r; h = h.b)
if (!((n = h.a).f <= 0))
for (; i += (n.a.b - n.b.a.b) * (n.a.a + n.b.a.a), (n = n.e) !== h.a;);
if (i < 0)
for (r = (i = this.b.c).e; r !== i; r = r.e) r.a = -r.a
}
for (this.n = !1, h = (i = this.b.b).h; h !== i; h = r) r = h.h, n = h.e, v(h.a, h.b.a) && h.e.e !== h && (B(this, n, h), c(h), n = (h = n).e), n.e === h && (n !== h && (n !== r && n !== r.b || (r = r.h), c(n)), h !== r && h !== r.b || (r = r.h), c(h));
for (this.e = i = new te, h = (r = this.b.c).e; h !== r; h = h.e) h.h = re(i, h);
for (function(e) {
e.d = [];
for (var t = 0; t < e.a; t++) e.d[t] = t;
e.d.sort((r = e.c, function(e, t) {
return g(r[e], r[t]) ? 1 : -1
})), e.e = !0,
function(e) {
for (var t = e.a; 1 <= t; --t) he(e, t);
e.h = !0
}(e.b);
var r
}(i), this.f = new j(this), H(this, -C), H(this, C); null !== (i = ie(this.e));) {
for (;;) {
e: if (h = this.e, 0 === h.a) r = ae(h.b);
elseif (r = h.c[h.d[h.a - 1]], 0 !== h.b.a && (h = ae(h.b), g(h, r))) {
r = h;
break e
}
if (null === r || !v(r, i)) break;r = ie(this.e),
B(this, i.c, r.c)
}
z(this, i)
}
for (this.a = this.f.a.a.b.a.a, i = 0; null !== (r = this.f.a.a.b);) r.h || ++i, L(r);
for (this.f = null, (i = this.e).b = null, i.d = null, this.e = i.c = null, h = (i = this.b).a.b; h !== i.a; h = r) r = h.b, (h = h.a).e.e === h && (R(h.c, h), c(h));
if (!this.n) {
if (i = this.b, this.m)
for (h = i.b.h; h !== i.b; h = r) r = h.h, h.b.d.c !== h.d.c ? h.f = h.d.c ? 1 : -1 : c(h);
else
for (h = i.a.b; h !== i.a; h = r)
if (r = h.b, h.c) {
for (h = h.a; g(h.b.a, h.a); h = h.c.b);
for (; g(h.a, h.b.a); h = h.e);
for (n = h.c.b, a = void 0; h.e !== n;)
if (g(h.b.a, n.a)) {
for (; n.e !== h && (g((t = n.e).b.a, t.a) || b(n.a, n.b.a, n.e.b.a) <= 0);) n = (a = p(n.e, n)).b;
n = n.c.b
} else {
for (; n.e !== h && (g((e = h.c.b).a, e.b.a) || 0 <= b(h.b.a, h.a, h.c.b.a));) h = (a = p(h, h.c.b)).b;
h = h.e
}
for (; n.e.e !== h;) n = (a = p(n.e, n)).b
} if (this.h || this.i || this.k || this.l)
if (this.m) {
for (r = (i = this.b).a.b; r !== i.a; r = r.b)
if (r.c) {
for (this.h && this.h(2, this.c), h = r.a; this.k && this.k(h.a.d, this.c), (h = h.e) !== r.a;);
this.i && this.i(this.c)
}
} else {
for (i = this.b, r = !!this.l, h = !1, n = -1, a = i.a.d; a !== i.a; a = a.d)
if (a.c)
for (h || (this.h && this.h(4, this.c), h = !0), s = a.a; r && (n !== (o = s.b.d.c ? 0 : 1) && (n = o, this.l && this.l(!!n, this.c))), this.k && this.k(s.a.d, this.c), (s = s.e) !== a.a;);
h && this.i && this.i(this.c)
}
if (this.r) {
for (h = (i = this.b).a.b; h !== i.a; h = r)
if (r = h.b, !h.c) {
for (a = (n = h.a).e, s = void 0; a = (s = a).e, (s.d = null) === s.b.d && (s.c === s ? m(s.a, null) : (s.a.c = s.c, d(s, J(s))), (o = s.b).c === o ? m(o.a, null) : (o.a.c = o.c, d(o, J(o))), f(s)), s !== n;);
n = h.d, ((h = h.b).d = n).b = h
}
return this.r(this.b), void(this.c = this.b = null)
}
}
this.b = this.c = null
}, this.libtess = {
GluTesselator: q,
windingRule: {
GLU_TESS_WINDING_ODD: 100130,
GLU_TESS_WINDING_NONZERO: 100131,
GLU_TESS_WINDING_POSITIVE: 100132,
GLU_TESS_WINDING_NEGATIVE: 100133,
GLU_TESS_WINDING_ABS_GEQ_TWO: 100134
},
primitiveType: {
GL_LINE_LOOP: 2,
GL_TRIANGLES: 4,
GL_TRIANGLE_STRIP: 5,
GL_TRIANGLE_FAN: 6
},
errorType: {
GLU_TESS_MISSING_BEGIN_POLYGON: 100151,
GLU_TESS_MISSING_END_POLYGON: 100153,
GLU_TESS_MISSING_BEGIN_CONTOUR: 100152,
GLU_TESS_MISSING_END_CONTOUR: 100154,
GLU_TESS_COORD_TOO_LARGE: 100155,
GLU_TESS_NEED_COMBINE_CALLBACK: 100156
},
gluEnum: {
GLU_TESS_MESH: 100112,
GLU_TESS_TOLERANCE: 100142,
GLU_TESS_WINDING_RULE: 100140,
GLU_TESS_BOUNDARY_ONLY: 100141,
GLU_INVALID_ENUM: 100900,
GLU_INVALID_VALUE: 100901,
GLU_TESS_BEGIN: 100100,
GLU_TESS_VERTEX: 100101,
GLU_TESS_END: 100102,
GLU_TESS_ERROR: 100103,
GLU_TESS_EDGE_FLAG: 100104,
GLU_TESS_COMBINE: 100105,
GLU_TESS_BEGIN_DATA: 100106,
GLU_TESS_VERTEX_DATA: 100107,
GLU_TESS_END_DATA: 100108,
GLU_TESS_ERROR_DATA: 100109,
GLU_TESS_EDGE_FLAG_DATA: 100110,
GLU_TESS_COMBINE_DATA: 100111
}
}, q.prototype.gluDeleteTess = q.prototype.x, q.prototype.gluTessProperty = q.prototype.B, q.prototype.gluGetTessProperty = q.prototype.y, q.prototype.gluTessNormal = q.prototype.A, q.prototype.gluTessCallback = q.prototype.z, q.prototype.gluTessVertex = q.prototype.C, q.prototype.gluTessBeginPolygon = q.prototype.u, q.prototype.gluTessBeginContour = q.prototype.t, q.prototype.gluTessEndContour = q.prototype.v, q.prototype.gluTessEndPolygon = q.prototype.w, void 0 !== t && (t.exports = this.libtess)
}, {}],
9: [function(e, t, r) {
"use strict";
function R(e, t, r, i) {
for (var n = e[t++], o = 1 << n, a = o + 1, s = a + 1, h = n + 1, l = (1 << h) - 1, u = 0, c = 0, p = 0, d = e[t++], f = new Int32Array(4096), m = null;;) {
for (; u < 16 && 0 !== d;) c |= e[t++] << u, u += 8, 1 === d ? d = e[t++] : --d;
if (u < h) break;
var v = c & l;
if (c >>= h, u -= h, v !== o) {
if (v === a) break;
for (var g = v < s ? v : m, y = 0, b = g; o < b;) b = f[b] >> 8, ++y;
var _ = b;
if (i < p + y + (g !== v ? 1 : 0)) return void console.log("Warning, gif stream longer than expected.");
r[p++] = _;
var x = p += y;
for (g !== v && (r[p++] = _), b = g; y--;) b = f[b], r[--x] = 255 & b, b >>= 8;
null !== m && s < 4096 && (f[s++] = m << 8 | _, l + 1 <= s && h < 12 && (++h, l = l << 1 | 1)), m = v
} else s = a + 1, l = (1 << (h = n + 1)) - 1, m = null
}
return p !== i && console.log("Warning, gif stream shorter than expected."), r
}
try {
r.GifWriter = function(g, e, t, r) {
var y = 0,
i = void 0 === (r = void 0 === r ? {} : r).loop ? null : r.loop,
b = void 0 === r.palette ? null : r.palette;
if (e <= 0 || t <= 0 || 65535 < e || 65535 < t) throw new Error("Width/Height invalid.");
function _(e) {
var t = e.length;
if (t < 2 || 256 < t || t & t - 1) throw new Error("Invalid code/color length, must be power of 2 and 2 .. 256.");
return t
}
g[y++] = 71, g[y++] = 73, g[y++] = 70, g[y++] = 56, g[y++] = 57, g[y++] = 97;
var n = 0,
o = 0;
if (null !== b) {
for (var a = _(b); a >>= 1;) ++n;
if (a = 1 << n, --n, void 0 !== r.background) {
if (a <= (o = r.background)) throw new Error("Background index out of range.");
if (0 === o) throw new Error("Background index explicitly passed as 0.")
}
}
if (g[y++] = 255 & e, g[y++] = e >> 8 & 255, g[y++] = 255 & t, g[y++] = t >> 8 & 255, g[y++] = (null !== b ? 128 : 0) | n, g[y++] = o, g[y++] = 0, null !== b)
for (var s = 0, h = b.length; s < h; ++s) {
var l = b[s];
g[y++] = l >> 16 & 255, g[y++] = l >> 8 & 255, g[y++] = 255 & l
}
if (null !== i) {
if (i < 0 || 65535 < i) throw new Error("Loop count invalid.");
g[y++] = 33, g[y++] = 255, g[y++] = 11, g[y++] = 78, g[y++] = 69, g[y++] = 84, g[y++] = 83, g[y++] = 67, g[y++] = 65, g[y++] = 80, g[y++] = 69, g[y++] = 50, g[y++] = 46, g[y++] = 48, g[y++] = 3, g[y++] = 1, g[y++] = 255 & i, g[y++] = i >> 8 & 255, g[y++] = 0
}
var x = !1;
this.addFrame = function(e, t, r, i, n, o) {
if (!0 === x && (--y, x = !1), o = void 0 === o ? {} : o, e < 0 || t < 0 || 65535 < e || 65535 < t) throw new Error("x/y invalid.");
if (r <= 0 || i <= 0 || 65535 < r || 65535 < i) throw new Error("Width/Height invalid.");
if (n.length < r * i) throw new Error("Not enough pixels for the frame size.");
var a = !0,
s = o.palette;
if (null == s && (a = !1, s = b), null == s) throw new Error("Must supply either a local or global palette.");
for (var h = _(s), l = 0; h >>= 1;) ++l;
h = 1 << l;
var u = void 0 === o.delay ? 0 : o.delay,
c = void 0 === o.disposal ? 0 : o.disposal;
if (c < 0 || 3 < c) throw new Error("Disposal out of range.");
var p = !1,
d = 0;
if (void 0 !== o.transparent && null !== o.transparent && (p = !0, (d = o.transparent) < 0 || h <= d)) throw new Error("Transparent color index.");
if ((0 !== c || p || 0 !== u) && (g[y++] = 33, g[y++] = 249, g[y++] = 4, g[y++] = c << 2 | (!0 === p ? 1 : 0), g[y++] = 255 & u, g[y++] = u >> 8 & 255, g[y++] = d, g[y++] = 0), g[y++] = 44, g[y++] = 255 & e, g[y++] = e >> 8 & 255, g[y++] = 255 & t, g[y++] = t >> 8 & 255, g[y++] = 255 & r, g[y++] = r >> 8 & 255, g[y++] = 255 & i, g[y++] = i >> 8 & 255, g[y++] = !0 === a ? 128 | l - 1 : 0, !0 === a)
for (var f = 0, m = s.length; f < m; ++f) {
var v = s[f];
g[y++] = v >> 16 & 255, g[y++] = v >> 8 & 255, g[y++] = 255 & v
}
return y = function(t, r, e, i) {
t[r++] = e;
var n = r++,
o = 1 << e,
a = o - 1,
s = o + 1,
h = s + 1,
l = e + 1,
u = 0,
c = 0;
function p(e) {
for (; e <= u;) t[r++] = 255 & c, c >>= 8, u -= 8, r === n + 256 && (t[n] = 255, n = r++)
}
function d(e) {
c |= e << u, u += l, p(8)
}
var f = i[0] & a,
m = {};
d(o);
for (var v = 1, g = i.length; v < g; ++v) {
var y = i[v] & a,
b = f << 8 | y,
_ = m[b];
if (void 0 === _) {
for (c |= f << u, u += l; 8 <= u;) t[r++] = 255 & c, c >>= 8, u -= 8, r === n + 256 && (t[n] = 255, n = r++);
4096 === h ? (d(o), h = s + 1, l = e + 1, m = {}) : (1 << l <= h && ++l, m[b] = h++), f = y
} else f = _
}
return d(f), d(s), p(1), n + 1 === r ? t[n] = 0 : (t[n] = r - n - 1, t[r++] = 0), r
}(g, y, l < 2 ? 2 : l, n)
}, this.end = function() {
return !1 === x && (g[y++] = 59, x = !0), y
}, this.getOutputBuffer = function() {
return g
}, this.setOutputBuffer = function(e) {
g = e
}, this.getOutputBufferPosition = function() {
return y
}, this.setOutputBufferPosition = function(e) {
y = e
}
}, r.GifReader = function(x) {
var e = 0;
if (71 !== x[e++] || 73 !== x[e++] || 70 !== x[e++] || 56 !== x[e++] || 56 != (x[e++] + 1 & 253) || 97 !== x[e++]) throw new Error("Invalid GIF 87a/89a header.");
var w = x[e++] | x[e++] << 8,
t = x[e++] | x[e++] << 8,
r = x[e++],
i = r >> 7,
n = 1 << 1 + (7 & r);
x[e++], x[e++];
var o = null,
a = null;
i && (o = e, e += 3 * (a = n));
var s = !0,
h = [],
l = 0,
u = null,
c = 0,
p = null;
for (this.width = w, this.height = t; s && e < x.length;) switch (x[e++]) {
case 33:
switch (x[e++]) {
case 255:
if (11 !== x[e] || 78 == x[e + 1] && 69 == x[e + 2] && 84 == x[e + 3] && 83 == x[e + 4] && 67 == x[e + 5] && 65 == x[e + 6] && 80 == x[e + 7] && 69 == x[e + 8] && 50 == x[e + 9] && 46 == x[e + 10] && 48 == x[e + 11] && 3 == x[e + 12] && 1 == x[e + 13] && 0 == x[e + 16]) e += 14, p = x[e++] | x[e++] << 8, e++;
else
for (e += 12;;) {
if (!(0 <= (C = x[e++]))) throw Error("Invalid block size");
if (0 === C) break;
e += C
}
break;
case 249:
if (4 !== x[e++] || 0 !== x[e + 4]) throw new Error("Invalid graphics extension block.");
var d = x[e++];
l = x[e++] | x[e++] << 8, u = x[e++], 0 == (1 & d) && (u = null), c = d >> 2 & 7, e++;
break;
case 254:
for (;;) {
if (!(0 <= (C = x[e++]))) throw Error("Invalid block size");
if (0 === C) break;
e += C
}
break;
default:
throw new Error("Unknown graphic control label: 0x" + x[e - 1].toString(16))
}
break;
case 44:
var f = x[e++] | x[e++] << 8,
m = x[e++] | x[e++] << 8,
v = x[e++] | x[e++] << 8,
g = x[e++] | x[e++] << 8,
y = x[e++],
b = y >> 6 & 1,
_ = 1 << 1 + (7 & y),
S = o,
T = a,
M = !1;
y >> 7 && (M = !0, S = e, e += 3 * (T = _));
var E = e;
for (e++;;) {
var C;
if (!(0 <= (C = x[e++]))) throw Error("Invalid block size");
if (0 === C) break;
e += C
}
h.push({
x: f,
y: m,
width: v,
height: g,
has_local_palette: M,
palette_offset: S,
palette_size: T,
data_offset: E,
data_length: e - E,
transparent_index: u,
interlaced: !!b,
delay: l,
disposal: c
});
break;
case 59:
s = !1;
break;
default:
throw new Error("Unknown gif block: 0x" + x[e - 1].toString(16))
}
this.numFrames = function() {
return h.length
}, this.loopCount = function() {
return p
}, this.frameInfo = function(e) {
if (e < 0 || e >= h.length) throw new Error("Frame index out of range.");
return h[e]
}, this.decodeAndBlitFrameBGRA = function(e, t) {
var r = this.frameInfo(e),
i = r.width * r.height,
n = new Uint8Array(i);
R(x, r.data_offset, n, i);
var o = r.palette_offset,
a = r.transparent_index;
null === a && (a = 256);
var s = r.width,
h = w - s,
l = s,
u = 4 * (r.y * w + r.x),
c = 4 * ((r.y + r.height) * w + r.x),
p = u,
d = 4 * h;
!0 === r.interlaced && (d += 4 * w * 7);
for (var f = 8, m = 0, v = n.length; m < v; ++m) {
var g = n[m];
if (0 === l && (l = s, c <= (p += d) && (d = 4 * h + 4 * w * (f - 1), p = u + (s + h) * (f << 1), f >>= 1)), g === a) p += 4;
else {
var y = x[o + 3 * g],
b = x[o + 3 * g + 1],
_ = x[o + 3 * g + 2];
t[p++] = _, t[p++] = b, t[p++] = y, t[p++] = 255
}--l
}
}, this.decodeAndBlitFrameRGBA = function(e, t) {
var r = this.frameInfo(e),
i = r.width * r.height,
n = new Uint8Array(i);
R(x, r.data_offset, n, i);
var o = r.palette_offset,
a = r.transparent_index;
null === a && (a = 256);
var s = r.width,
h = w - s,
l = s,
u = 4 * (r.y * w + r.x),
c = 4 * ((r.y + r.height) * w + r.x),
p = u,
d = 4 * h;
!0 === r.interlaced && (d += 4 * w * 7);
for (var f = 8, m = 0, v = n.length; m < v; ++m) {
var g = n[m];
if (0 === l && (l = s, c <= (p += d) && (d = 4 * h + 4 * w * (f - 1), p = u + (s + h) * (f << 1), f >>= 1)), g === a) p += 4;
else {
var y = x[o + 3 * g],
b = x[o + 3 * g + 1],
_ = x[o + 3 * g + 2];
t[p++] = y, t[p++] = b, t[p++] = _, t[p++] = 255
}--l
}
}
}
} catch (e) {}
}, {}],
10: [function(Vr, t, r) {
(function(Gr) {
var e;
e = this,
function(M) {
"use strict";
var e, t;
String.prototype.codePointAt || (e = function() {
try {
var e = {},
t = Object.defineProperty,
r = t(e, e, e) && t
} catch (e) {}
return r
}(), t = function(e) {
if (null == this) throw TypeError();
var t = String(this),
r = t.length,
i = e ? Number(e) : 0;
if (i != i && (i = 0), !(i < 0 || r <= i)) {
var n, o = t.charCodeAt(i);
return 55296 <= o && o <= 56319 && i + 1 < r && 56320 <= (n = t.charCodeAt(i + 1)) && n <= 57343 ? 1024 * (o - 55296) + n - 56320 + 65536 : o
}
}, e ? e(String.prototype, "codePointAt", {
value: t,
configurable: !0,
writable: !0
}) : String.prototype.codePointAt = t);
var h = 0,
o = -3;
function r() {
this.table = new Uint16Array(16), this.trans = new Uint16Array(288)
}
function a(e, t) {
this.source = e, this.sourceIndex = 0, this.tag = 0, this.bitcount = 0, this.dest = t, this.destLen = 0, this.ltree = new r, this.dtree = new r
}
var s = new r,
l = new r,
u = new Uint8Array(30),
c = new Uint16Array(30),
p = new Uint8Array(30),
d = new Uint16Array(30),
f = new Uint8Array([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]),
m = new r,
v = new Uint8Array(320);
function i(e, t, r, i) {
var n, o;
for (n = 0; n < r; ++n) e[n] = 0;
for (n = 0; n < 30 - r; ++n) e[n + r] = n / r | 0;
for (o = i, n = 0; n < 30; ++n) t[n] = o, o += 1 << e[n]
}
var g = new Uint16Array(16);
function y(e, t, r, i) {
var n, o;
for (n = 0; n < 16; ++n) e.table[n] = 0;
for (n = 0; n < i; ++n) e.table[t[r + n]]++;
for (n = o = e.table[0] = 0; n < 16; ++n) g[n] = o, o += e.table[n];
for (n = 0; n < i; ++n) t[r + n] && (e.trans[g[t[r + n]]++] = n)
}
function b(e) {
e.bitcount-- || (e.tag = e.source[e.sourceIndex++], e.bitcount = 7);
var t = 1 & e.tag;
return e.tag >>>= 1, t
}
function _(e, t, r) {
if (!t) return r;
for (; e.bitcount < 24;) e.tag |= e.source[e.sourceIndex++] << e.bitcount, e.bitcount += 8;
var i = e.tag & 65535 >>> 16 - t;
return e.tag >>>= t, e.bitcount -= t, i + r
}
function x(e, t) {
for (; e.bitcount < 24;) e.tag |= e.source[e.sourceIndex++] << e.bitcount, e.bitcount += 8;
for (var r = 0, i = 0, n = 0, o = e.tag; i = 2 * i + (1 & o), o >>>= 1, ++n, r += t.table[n], 0 <= (i -= t.table[n]););
return e.tag = o, e.bitcount -= n, t.trans[r + i]
}
function w(e, t, r) {
var i, n, o, a, s, h;
for (i = _(e, 5, 257), n = _(e, 5, 1), o = _(e, 4, 4), a = 0; a < 19; ++a) v[a] = 0;
for (a = 0; a < o; ++a) {
var l = _(e, 3, 0);
v[f[a]] = l
}
for (y(m, v, 0, 19), s = 0; s < i + n;) {
var u = x(e, m);
switch (u) {
case 16:
var c = v[s - 1];
for (h = _(e, 2, 3); h; --h) v[s++] = c;
break;
case 17:
for (h = _(e, 3, 3); h; --h) v[s++] = 0;
break;
case 18:
for (h = _(e, 7, 11); h; --h) v[s++] = 0;
break;
default:
v[s++] = u
}
}
y(t, v, 0, i), y(r, v, i, n)
}
function S(e, t, r) {
for (;;) {
var i, n, o, a, s = x(e, t);
if (256 === s) return h;
if (s < 256) e.dest[e.destLen++] = s;
else
for (i = _(e, u[s -= 257], c[s]), n = x(e, r), a = o = e.destLen - _(e, p[n], d[n]); a < o + i; ++a) e.dest[e.destLen++] = e.dest[a]
}
}
function T(e) {
for (var t, r; 8 < e.bitcount;) e.sourceIndex--, e.bitcount -= 8;
if ((t = 256 * (t = e.source[e.sourceIndex + 1]) + e.source[e.sourceIndex]) !== (65535 & ~(256 * e.source[e.sourceIndex + 3] + e.source[e.sourceIndex + 2]))) return o;
for (e.sourceIndex += 4, r = t; r; --r) e.dest[e.destLen++] = e.source[e.sourceIndex++];
return e.bitcount = 0, h
}! function(e, t) {
var r;
for (r = 0; r < 7; ++r) e.table[r] = 0;
for (e.table[7] = 24, e.table[8] = 152, e.table[9] = 112, r = 0; r < 24; ++r) e.trans[r] = 256 + r;
for (r = 0; r < 144; ++r) e.trans[24 + r] = r;
for (r = 0; r < 8; ++r) e.trans[168 + r] = 280 + r;
for (r = 0; r < 112; ++r) e.trans[176 + r] = 144 + r;
for (r = 0; r < 5; ++r) t.table[r] = 0;
for (t.table[5] = 32, r = 0; r < 32; ++r) t.trans[r] = r
}(s, l), i(u, c, 4, 3), i(p, d, 2, 1), u[28] = 0, c[28] = 258;
var n = function(e, t) {
var r, i, n = new a(e, t);
do {
switch (r = b(n), _(n, 2, 0)) {
case 0:
i = T(n);
break;
case 1:
i = S(n, s, l);
break;
case 2:
w(n, n.ltree, n.dtree), i = S(n, n.ltree, n.dtree);
break;
default:
i = o
}
if (i !== h) throw new Error("Data error")
} while (!r);
return n.destLen < n.dest.length ? "function" == typeof n.dest.slice ? n.dest.slice(0, n.destLen) : n.dest.subarray(0, n.destLen) : n.dest
};
function E(e, t, r, i, n) {
return Math.pow(1 - n, 3) * e + 3 * Math.pow(1 - n, 2) * n * t + 3 * (1 - n) * Math.pow(n, 2) * r + Math.pow(n, 3) * i
}
function C() {
this.x1 = Number.NaN, this.y1 = Number.NaN, this.x2 = Number.NaN, this.y2 = Number.NaN
}
function U() {
this.commands = [], this.fill = "black", this.stroke = null, this.strokeWidth = 1
}
function R(e) {
throw new Error(e)
}
function L(e, t) {
e || R(t)
}
C.prototype.isEmpty = function() {
return isNaN(this.x1) || isNaN(this.y1) || isNaN(this.x2) || isNaN(this.y2)
}, C.prototype.addPoint = function(e, t) {
"number" == typeof e && ((isNaN(this.x1) || isNaN(this.x2)) && (this.x1 = e, this.x2 = e), e < this.x1 && (this.x1 = e), e > this.x2 && (this.x2 = e)), "number" == typeof t && ((isNaN(this.y1) || isNaN(this.y2)) && (this.y1 = t, this.y2 = t), t < this.y1 && (this.y1 = t), t > this.y2 && (this.y2 = t))
}, C.prototype.addX = function(e) {
this.addPoint(e, null)
}, C.prototype.addY = function(e) {
this.addPoint(null, e)
}, C.prototype.addBezier = function(e, t, r, i, n, o, a, s) {
var h = this,
l = [e, t],
u = [r, i],
c = [n, o],
p = [a, s];
this.addPoint(e, t), this.addPoint(a, s);
for (var d = 0; d <= 1; d++) {
var f = 6 * l[d] - 12 * u[d] + 6 * c[d],
m = -3 * l[d] + 9 * u[d] - 9 * c[d] + 3 * p[d],
v = 3 * u[d] - 3 * l[d];
if (0 !== m) {
var g = Math.pow(f, 2) - 4 * v * m;
if (!(g < 0)) {
var y = (-f + Math.sqrt(g)) / (2 * m);
0 < y && y < 1 && (0 === d && h.addX(E(l[d], u[d], c[d], p[d], y)), 1 === d && h.addY(E(l[d], u[d], c[d], p[d], y)));
var b = (-f - Math.sqrt(g)) / (2 * m);
0 < b && b < 1 && (0 === d && h.addX(E(l[d], u[d], c[d], p[d], b)), 1 === d && h.addY(E(l[d], u[d], c[d], p[d], b)))
}
} else {
if (0 === f) continue;
var _ = -v / f;
0 < _ && _ < 1 && (0 === d && h.addX(E(l[d], u[d], c[d], p[d], _)), 1 === d && h.addY(E(l[d], u[d], c[d], p[d], _)))
}
}
}, C.prototype.addQuad = function(e, t, r, i, n, o) {
var a = e + 2 / 3 * (r - e),
s = t + 2 / 3 * (i - t),
h = a + 1 / 3 * (n - e),
l = s + 1 / 3 * (o - t);
this.addBezier(e, t, a, s, h, l, n, o)
}, U.prototype.moveTo = function(e, t) {
this.commands.push({
type: "M",
x: e,
y: t
})
}, U.prototype.lineTo = function(e, t) {
this.commands.push({
type: "L",
x: e,
y: t
})
}, U.prototype.curveTo = U.prototype.bezierCurveTo = function(e, t, r, i, n, o) {
this.commands.push({
type: "C",
x1: e,
y1: t,
x2: r,
y2: i,
x: n,
y: o
})
}, U.prototype.quadTo = U.prototype.quadraticCurveTo = function(e, t, r, i) {
this.commands.push({
type: "Q",
x1: e,
y1: t,
x: r,
y: i
})
}, U.prototype.close = U.prototype.closePath = function() {
this.commands.push({
type: "Z"
})
}, U.prototype.extend = function(e) {
if (e.commands) e = e.commands;
else if (e instanceof C) {
var t = e;
return this.moveTo(t.x1, t.y1), this.lineTo(t.x2, t.y1), this.lineTo(t.x2, t.y2), this.lineTo(t.x1, t.y2), void this.close()
}
Array.prototype.push.apply(this.commands, e)
}, U.prototype.getBoundingBox = function() {
for (var e = new C, t = 0, r = 0, i = 0, n = 0, o = 0; o < this.commands.length; o++) {
var a = this.commands[o];
switch (a.type) {
case "M":
e.addPoint(a.x, a.y), t = i = a.x, r = n = a.y;
break;
case "L":
e.addPoint(a.x, a.y), i = a.x, n = a.y;
break;
case "Q":
e.addQuad(i, n, a.x1, a.y1, a.x, a.y), i = a.x, n = a.y;
break;
case "C":
e.addBezier(i, n, a.x1, a.y1, a.x2, a.y2, a.x, a.y), i = a.x, n = a.y;
break;
case "Z":
i = t, n = r;
break;
default:
throw new Error("Unexpected path command " + a.type)
}
}
return e.isEmpty() && e.addPoint(0, 0), e
}, U.prototype.draw = function(e) {
e.beginPath();
for (var t = 0; t < this.commands.length; t += 1) {
var r = this.commands[t];
"M" === r.type ? e.moveTo(r.x, r.y) : "L" === r.type ? e.lineTo(r.x, r.y) : "C" === r.type ? e.bezierCurveTo(r.x1, r.y1, r.x2, r.y2, r.x, r.y) : "Q" === r.type ? e.quadraticCurveTo(r.x1, r.y1, r.x, r.y) : "Z" === r.type && e.closePath()
}
this.fill && (e.fillStyle = this.fill, e.fill()), this.stroke && (e.strokeStyle = this.stroke, e.lineWidth = this.strokeWidth, e.stroke())
}, U.prototype.toPathData = function(o) {
function e() {
for (var e, t = arguments, r = "", i = 0; i < arguments.length; i += 1) {
var n = t[i];
0 <= n && 0 < i && (r += " "), r += (e = n, Math.round(e) === e ? "" + Math.round(e) : e.toFixed(o))
}
return r
}
o = void 0 !== o ? o : 2;
for (var t = "", r = 0; r < this.commands.length; r += 1) {
var i = this.commands[r];
"M" === i.type ? t += "M" + e(i.x, i.y) : "L" === i.type ? t += "L" + e(i.x, i.y) : "C" === i.type ? t += "C" + e(i.x1, i.y1, i.x2, i.y2, i.x, i.y) : "Q" === i.type ? t += "Q" + e(i.x1, i.y1, i.x, i.y) : "Z" === i.type && (t += "Z")
}
return t
}, U.prototype.toSVG = function(e) {
var t = '<path d="';
return t += this.toPathData(e), t += '"', this.fill && "black" !== this.fill && (null === this.fill ? t += ' fill="none"' : t += ' fill="' + this.fill + '"'), this.stroke && (t += ' stroke="' + this.stroke + '" stroke-width="' + this.strokeWidth + '"'), t += "/>"
}, U.prototype.toDOMElement = function(e) {
var t = this.toPathData(e),
r = document.createElementNS("http://www.w3.org/2000/svg", "path");
return r.setAttribute("d", t), r
};
var P = {
fail: R,
argument: L,
assert: L
},
D = 2147483648,
A = {},
k = {},
I = {};
function O(e) {
return function() {
return e
}
}
k.BYTE = function(e) {
return P.argument(0 <= e && e <= 255, "Byte value should be between 0 and 255."), [e]
}, I.BYTE = O(1), k.CHAR = function(e) {
return [e.charCodeAt(0)]
}, I.CHAR = O(1), k.CHARARRAY = function(e) {
for (var t = [], r = 0; r < e.length; r += 1) t[r] = e.charCodeAt(r);
return t
}, I.CHARARRAY = function(e) {
return e.length
}, k.USHORT = function(e) {
return [e >> 8 & 255, 255 & e]
}, I.USHORT = O(2), k.SHORT = function(e) {
return 32768 <= e && (e = -(65536 - e)), [e >> 8 & 255, 255 & e]
}, I.SHORT = O(2), k.UINT24 = function(e) {
return [e >> 16 & 255, e >> 8 & 255, 255 & e]
}, I.UINT24 = O(3), k.ULONG = function(e) {
return [e >> 24 & 255, e >> 16 & 255, e >> 8 & 255, 255 & e]
}, I.ULONG = O(4), k.LONG = function(e) {
return D <= e && (e = -(2 * D - e)), [e >> 24 & 255, e >> 16 & 255, e >> 8 & 255, 255 & e]
}, I.LONG = O(4), k.FIXED = k.ULONG, I.FIXED = I.ULONG, k.FWORD = k.SHORT, I.FWORD = I.SHORT, k.UFWORD = k.USHORT, I.UFWORD = I.USHORT, k.LONGDATETIME = function(e) {
return [0, 0, 0, 0, e >> 24 & 255, e >> 16 & 255, e >> 8 & 255, 255 & e]
}, I.LONGDATETIME = O(8), k.TAG = function(e) {
return P.argument(4 === e.length, "Tag should be exactly 4 ASCII characters."), [e.charCodeAt(0), e.charCodeAt(1), e.charCodeAt(2), e.charCodeAt(3)]
}, I.TAG = O(4), k.Card8 = k.BYTE, I.Card8 = I.BYTE, k.Card16 = k.USHORT, I.Card16 = I.USHORT, k.OffSize = k.BYTE, I.OffSize = I.BYTE, k.SID = k.USHORT, I.SID = I.USHORT, k.NUMBER = function(e) {
return -107 <= e && e <= 107 ? [e + 139] : 108 <= e && e <= 1131 ? [247 + ((e -= 108) >> 8), 255 & e] : -1131 <= e && e <= -108 ? [251 + ((e = -e - 108) >> 8), 255 & e] : -32768 <= e && e <= 32767 ? k.NUMBER16(e) : k.NUMBER32(e)
}, I.NUMBER = function(e) {
return k.NUMBER(e).length
}, k.NUMBER16 = function(e) {
return [28, e >> 8 & 255, 255 & e]
}, I.NUMBER16 = O(3), k.NUMBER32 = function(e) {
return [29, e >> 24 & 255, e >> 16 & 255, e >> 8 & 255, 255 & e]
}, I.NUMBER32 = O(5), k.REAL = function(e) {
var t = e.toString(),
r = /\.(\d*?)(?:9{5,20}|0{5,20})\d{0,2}(?:e(.+)|$)/.exec(t);
if (r) {
var i = parseFloat("1e" + ((r[2] ? +r[2] : 0) + r[1].length));
t = (Math.round(e * i) / i).toString()
}
for (var n = "", o = 0, a = t.length; o < a; o += 1) {
var s = t[o];
n += "e" === s ? "-" === t[++o] ? "c" : "b" : "." === s ? "a" : "-" === s ? "e" : s
}
for (var h = [30], l = 0, u = (n += 1 & n.length ? "f" : "ff").length; l < u; l += 2) h.push(parseInt(n.substr(l, 2), 16));
return h
}, I.REAL = function(e) {
return k.REAL(e).length
}, k.NAME = k.CHARARRAY, I.NAME = I.CHARARRAY, k.STRING = k.CHARARRAY, I.STRING = I.CHARARRAY, A.UTF8 = function(e, t, r) {
for (var i = [], n = r, o = 0; o < n; o++, t += 1) i[o] = e.getUint8(t);
return String.fromCharCode.apply(null, i)
}, A.UTF16 = function(e, t, r) {
for (var i = [], n = r / 2, o = 0; o < n; o++, t += 2) i[o] = e.getUint16(t);
return String.fromCharCode.apply(null, i)
}, k.UTF16 = function(e) {
for (var t = [], r = 0; r < e.length; r += 1) {
var i = e.charCodeAt(r);
t[t.length] = i >> 8 & 255, t[t.length] = 255 & i
}
return t
}, I.UTF16 = function(e) {
return 2 * e.length
};
var B = {
"x-mac-croatian": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®Š™´¨≠ŽØ∞±≤≥∆µ∂∑∏š∫ªºΩžø¿¡¬√ƒ≈Ć«Č… ÀÃÕŒœĐ—“”‘’÷◊©⁄€‹›Æ»–·‚„‰ÂćÁčÈÍÎÏÌÓÔđÒÚÛÙıˆ˜¯πË˚¸Êæˇ",
"x-mac-cyrillic": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°Ґ£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµґЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю",
"x-mac-gaelic": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØḂ±≤≥ḃĊċḊḋḞḟĠġṀæøṁṖṗɼƒſṠ«»… ÀÃÕŒœ–—“”‘’ṡẛÿŸṪ€‹›Ŷŷṫ·Ỳỳ⁊ÂÊÁËÈÍÎÏÌÓÔ♣ÒÚÛÙıÝýŴŵẄẅẀẁẂẃ",
"x-mac-greek": "Ĺ²É³ÖÜ΅àâä΄¨çéèê룙î‰ôö¦€ùûü†ΓΔΘΛΞΠß®©ΣΪ§≠°·Α±≤≥¥ΒΕΖΗΙΚΜΦΫΨΩάΝ¬ΟΡ≈Τ«»… ΥΧΆΈœ–―“”‘’÷ΉΊΌΎέήίόΏύαβψδεφγηιξκλμνοπώρστθωςχυζϊϋΐΰ­",
"x-mac-icelandic": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûüÝ°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄€ÐðÞþý·‚„‰ÂÊÁËÈÍÎÏÌÓÔÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ",
"x-mac-inuit": "ᐃᐄᐅᐆᐊᐋᐱᐲᐳᐴᐸᐹᑉᑎᑏᑐᑑᑕᑖᑦᑭᑮᑯᑰᑲᑳᒃᒋᒌᒍᒎᒐᒑ°ᒡᒥᒦ•¶ᒧ®©™ᒨᒪᒫᒻᓂᓃᓄᓅᓇᓈᓐᓯᓰᓱᓲᓴᓵᔅᓕᓖᓗᓘᓚᓛᓪᔨᔩᔪᔫᔭ… ᔮᔾᕕᕖᕗ–—“”‘’ᕘᕙᕚᕝᕆᕇᕈᕉᕋᕌᕐᕿᖀᖁᖂᖃᖄᖅᖏᖐᖑᖒᖓᖔᖕᙱᙲᙳᙴᙵᙶᖖᖠᖡᖢᖣᖤᖥᖦᕼŁł",
"x-mac-ce": "ÄĀāÉĄÖÜáąČäčĆć鏟ĎíďĒēĖóėôöõúĚěü†°Ę£§•¶ß®©™ę¨≠ģĮįĪ≤≥īĶ∂∑łĻļĽľĹĺŅņѬ√ńŇ∆«»… ňŐÕőŌ–—“”‘’÷◊ōŔŕŘ‹›řŖŗŠ‚„šŚśÁŤťÍŽžŪÓÔūŮÚůŰűŲųÝýķŻŁżĢˇ",
macintosh: "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄€‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ",
"x-mac-romanian": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ĂȘ∞±≤≥¥µ∂∑∏π∫ªºΩăș¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄€‹›Țț‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ",
"x-mac-turkish": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸĞğİıŞş‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔÒÚÛÙˆ˜¯˘˙˚¸˝˛ˇ"
};
A.MACSTRING = function(e, t, r, i) {
var n = B[i];
if (void 0 !== n) {
for (var o = "", a = 0; a < r; a++) {
var s = e.getUint8(t + a);
o += s <= 127 ? String.fromCharCode(s) : n[127 & s]
}
return o
}
};
var N, F = "function" == typeof WeakMap && new WeakMap;
function G(e) {
return -128 <= e && e <= 127
}
function V(e, t, r) {
for (var i = 0, n = e.length; t < n && i < 64 && 0 === e[t];) ++t, ++i;
return r.push(128 | i - 1), t
}
function z(e, t, r) {
for (var i = 0, n = e.length, o = t; o < n && i < 64;) {
var a = e[o];
if (!G(a)) break;
if (0 === a && o + 1 < n && 0 === e[o + 1]) break;
++o, ++i
}
r.push(i - 1);
for (var s = t; s < o; ++s) r.push(e[s] + 256 & 255);
return o
}
function H(e, t, r) {
for (var i = 0, n = e.length, o = t; o < n && i < 64;) {
var a = e[o];
if (0 === a) break;
if (G(a) && o + 1 < n && G(e[o + 1])) break;
++o, ++i
}
r.push(64 | i - 1);
for (var s = t; s < o; ++s) {
var h = e[s];
r.push(h + 65536 >> 8 & 255, h + 256 & 255)
}
return o
}
k.MACSTRING = function(e, t) {
var r = function(e) {
if (!N)
for (var t in N = {}, B) N[t] = new String(t);
var r = N[e];
if (void 0 !== r) {
if (F) {
var i = F.get(r);
if (void 0 !== i) return i
}
var n = B[e];
if (void 0 !== n) {
for (var o = {}, a = 0; a < n.length; a++) o[n.charCodeAt(a)] = a + 128;
return F && F.set(r, o), o
}
}
}(t);
if (void 0 !== r) {
for (var i = [], n = 0; n < e.length; n++) {
var o = e.charCodeAt(n);
if (128 <= o && void 0 === (o = r[o])) return;
i[n] = o
}
return i
}
}, I.MACSTRING = function(e, t) {
var r = k.MACSTRING(e, t);
return void 0 !== r ? r.length : 0
}, k.VARDELTAS = function(e) {
for (var t = 0, r = []; t < e.length;) {
var i = e[t];
t = 0 === i ? V(e, t, r) : -128 <= i && i <= 127 ? z(e, t, r) : H(e, t, r)
}
return r
}, k.INDEX = function(e) {
for (var t = 1, r = [t], i = [], n = 0; n < e.length; n += 1) {
var o = k.OBJECT(e[n]);
Array.prototype.push.apply(i, o), t += o.length, r.push(t)
}
if (0 === i.length) return [0, 0];
for (var a = [], s = 1 + Math.floor(Math.log(t) / Math.log(2)) / 8 | 0, h = [void 0, k.BYTE, k.USHORT, k.UINT24, k.ULONG][s], l = 0; l < r.length; l += 1) {
var u = h(r[l]);
Array.prototype.push.apply(a, u)
}
return Array.prototype.concat(k.Card16(e.length), k.OffSize(s), a, i)
}, I.INDEX = function(e) {
return k.INDEX(e).length
}, k.DICT = function(e) {
for (var t = [], r = Object.keys(e), i = r.length, n = 0; n < i; n += 1) {
var o = parseInt(r[n], 0),
a = e[o];
t = (t = t.concat(k.OPERAND(a.value, a.type))).concat(k.OPERATOR(o))
}
return t
}, I.DICT = function(e) {
return k.DICT(e).length
}, k.OPERATOR = function(e) {
return e < 1200 ? [e] : [12, e - 1200]
}, k.OPERAND = function(e, t) {
var r = [];
if (Array.isArray(t))
for (var i = 0; i < t.length; i += 1) P.argument(e.length === t.length, "Not enough arguments given for type" + t), r = r.concat(k.OPERAND(e[i], t[i]));
else if ("SID" === t) r = r.concat(k.NUMBER(e));
else if ("offset" === t) r = r.concat(k.NUMBER32(e));
else if ("number" === t) r = r.concat(k.NUMBER(e));
else {
if ("real" !== t) throw new Error("Unknown operand type " + t);
r = r.concat(k.REAL(e))
}
return r
}, k.OP = k.BYTE, I.OP = I.BYTE;
var j = "function" == typeof WeakMap && new WeakMap;
function W(e, t, r) {
for (var i = 0; i < t.length; i += 1) {
var n = t[i];
this[n.name] = n.value
}
if (this.tableName = e, this.fields = t, r)
for (var o = Object.keys(r), a = 0; a < o.length; a += 1) {
var s = o[a],
h = r[s];
void 0 !== this[s] && (this[s] = h)
}
}
function X(e, t, r) {
void 0 === r && (r = t.length);
var i = new Array(t.length + 1);
i[0] = {
name: e + "Count",
type: "USHORT",
value: r
};
for (var n = 0; n < t.length; n++) i[n + 1] = {
name: e + n,
type: "USHORT",
value: t[n]
};
return i
}
function q(e, t, r) {
var i = t.length,
n = new Array(i + 1);
n[0] = {
name: e + "Count",
type: "USHORT",
value: i
};
for (var o = 0; o < i; o++) n[o + 1] = {
name: e + o,
type: "TABLE",
value: r(t[o], o)
};
return n
}
function Y(e, t, r) {
var i = t.length,
n = [];
n[0] = {
name: e + "Count",
type: "USHORT",
value: i
};
for (var o = 0; o < i; o++) n = n.concat(r(t[o], o));
return n
}
function Z(e) {
1 === e.format ? W.call(this, "coverageTable", [{
name: "coverageFormat",
type: "USHORT",
value: 1
}].concat(X("glyph", e.glyphs))) : P.assert(!1, "Can't create coverage table format 2 yet.")
}
function Q(e) {
W.call(this, "scriptListTable", Y("scriptRecord", e, function(e, t) {
var r = e.script,
i = r.defaultLangSys;
return P.assert(!!i, "Unable to write GSUB: script " + e.tag + " has no default language system."), [{
name: "scriptTag" + t,
type: "TAG",
value: e.tag
}, {
name: "script" + t,
type: "TABLE",
value: new W("scriptTable", [{
name: "defaultLangSys",
type: "TABLE",
value: new W("defaultLangSys", [{
name: "lookupOrder",
type: "USHORT",
value: 0
}, {
name: "reqFeatureIndex",
type: "USHORT",
value: i.reqFeatureIndex
}].concat(X("featureIndex", i.featureIndexes)))
}].concat(Y("langSys", r.langSysRecords, function(e, t) {
var r = e.langSys;
return [{
name: "langSysTag" + t,
type: "TAG",
value: e.tag
}, {
name: "langSys" + t,
type: "TABLE",
value: new W("langSys", [{
name: "lookupOrder",
type: "USHORT",
value: 0
}, {
name: "reqFeatureIndex",
type: "USHORT",
value: r.reqFeatureIndex
}].concat(X("featureIndex", r.featureIndexes)))
}]
})))
}]
}))
}
function K(e) {
W.call(this, "featureListTable", Y("featureRecord", e, function(e, t) {
var r = e.feature;
return [{
name: "featureTag" + t,
type: "TAG",
value: e.tag
}, {
name: "feature" + t,
type: "TABLE",
value: new W("featureTable", [{
name: "featureParams",
type: "USHORT",
value: r.featureParams
}].concat(X("lookupListIndex", r.lookupListIndexes)))
}]
}))
}
function J(e, r) {
W.call(this, "lookupListTable", q("lookup", e, function(e) {
var t = r[e.lookupType];
return P.assert(!!t, "Unable to write GSUB lookup type " + e.lookupType + " tables."), new W("lookupTable", [{
name: "lookupType",
type: "USHORT",
value: e.lookupType
}, {
name: "lookupFlag",
type: "USHORT",
value: e.lookupFlag
}].concat(q("subtable", e.subtables, t)))
}))
}
k.CHARSTRING = function(e) {
if (j) {
var t = j.get(e);
if (void 0 !== t) return t
}
for (var r = [], i = e.length, n = 0; n < i; n += 1) {
var o = e[n];
r = r.concat(k[o.type](o.value))
}
return j && j.set(e, r), r
}, I.CHARSTRING = function(e) {
return k.CHARSTRING(e).length
}, k.OBJECT = function(e) {
var t = k[e.type];
return P.argument(void 0 !== t, "No encoding function for type " + e.type), t(e.value)
}, I.OBJECT = function(e) {
var t = I[e.type];
return P.argument(void 0 !== t, "No sizeOf function for type " + e.type), t(e.value)
}, k.TABLE = function(e) {
for (var t = [], r = e.fields.length, i = [], n = [], o = 0; o < r; o += 1) {
var a = e.fields[o],
s = k[a.type];
P.argument(void 0 !== s, "No encoding function for field type " + a.type + " (" + a.name + ")");
var h = e[a.name];
void 0 === h && (h = a.value);
var l = s(h);
"TABLE" === a.type ? (n.push(t.length), t = t.concat([0, 0]), i.push(l)) : t = t.concat(l)
}
for (var u = 0; u < i.length; u += 1) {
var c = n[u],
p = t.length;
P.argument(p < 65536, "Table " + e.tableName + " too big."), t[c] = p >> 8, t[c + 1] = 255 & p, t = t.concat(i[u])
}
return t
}, I.TABLE = function(e) {
for (var t = 0, r = e.fields.length, i = 0; i < r; i += 1) {
var n = e.fields[i],
o = I[n.type];
P.argument(void 0 !== o, "No sizeOf function for field type " + n.type + " (" + n.name + ")");
var a = e[n.name];
void 0 === a && (a = n.value), t += o(a), "TABLE" === n.type && (t += 2)
}
return t
}, k.RECORD = k.TABLE, I.RECORD = I.TABLE, k.LITERAL = function(e) {
return e
}, I.LITERAL = function(e) {
return e.length
}, W.prototype.encode = function() {
return k.TABLE(this)
}, W.prototype.sizeOf = function() {
return I.TABLE(this)
};
var $ = {
Table: W,
Record: W,
Coverage: (Z.prototype = Object.create(W.prototype)).constructor = Z,
ScriptList: (Q.prototype = Object.create(W.prototype)).constructor = Q,
FeatureList: (K.prototype = Object.create(W.prototype)).constructor = K,
LookupList: (J.prototype = Object.create(W.prototype)).constructor = J,
ushortList: X,
tableList: q,
recordList: Y
};
function ee(e, t) {
return e.getUint8(t)
}
function te(e, t) {
return e.getUint16(t, !1)
}
function re(e, t) {
return e.getUint32(t, !1)
}
function ie(e, t) {
return e.getInt16(t, !1) + e.getUint16(t + 2, !1) / 65535
}
var ne = {
byte: 1,
uShort: 2,
short: 2,
uLong: 4,
fixed: 4,
longDateTime: 8,
tag: 4
};
function oe(e, t) {
this.data = e, this.offset = t, this.relativeOffset = 0
}
oe.prototype.parseByte = function() {
var e = this.data.getUint8(this.offset + this.relativeOffset);
return this.relativeOffset += 1, e
}, oe.prototype.parseChar = function() {
var e = this.data.getInt8(this.offset + this.relativeOffset);
return this.relativeOffset += 1, e
}, oe.prototype.parseCard8 = oe.prototype.parseByte, oe.prototype.parseCard16 = oe.prototype.parseUShort = function() {
var e = this.data.getUint16(this.offset + this.relativeOffset);
return this.relativeOffset += 2, e
}, oe.prototype.parseSID = oe.prototype.parseUShort, oe.prototype.parseOffset16 = oe.prototype.parseUShort, oe.prototype.parseShort = function() {
var e = this.data.getInt16(this.offset + this.relativeOffset);
return this.relativeOffset += 2, e
}, oe.prototype.parseF2Dot14 = function() {
var e = this.data.getInt16(this.offset + this.relativeOffset) / 16384;
return this.relativeOffset += 2, e
}, oe.prototype.parseOffset32 = oe.prototype.parseULong = function() {
var e = re(this.data, this.offset + this.relativeOffset);
return this.relativeOffset += 4, e
}, oe.prototype.parseFixed = function() {
var e = ie(this.data, this.offset + this.relativeOffset);
return this.relativeOffset += 4, e
}, oe.prototype.parseString = function(e) {
var t = this.data,
r = this.offset + this.relativeOffset,
i = "";
this.relativeOffset += e;
for (var n = 0; n < e; n++) i += String.fromCharCode(t.getUint8(r + n));
return i
}, oe.prototype.parseTag = function() {
return this.parseString(4)
}, oe.prototype.parseLongDateTime = function() {
var e = re(this.data, this.offset + this.relativeOffset + 4);
return e -= 2082844800, this.relativeOffset += 8, e
}, oe.prototype.parseVersion = function(e) {
var t = te(this.data, this.offset + this.relativeOffset),
r = te(this.data, this.offset + this.relativeOffset + 2);
return this.relativeOffset += 4, void 0 === e && (e = 4096), t + r / e / 10
}, oe.prototype.skip = function(e, t) {
void 0 === t && (t = 1), this.relativeOffset += ne[e] * t
}, oe.prototype.parseULongList = function(e) {
void 0 === e && (e = this.parseULong());
for (var t = new Array(e), r = this.data, i = this.offset + this.relativeOffset, n = 0; n < e; n++) t[n] = r.getUint32(i), i += 4;
return this.relativeOffset += 4 * e, t
}, oe.prototype.parseOffset16List = oe.prototype.parseUShortList = function(e) {
void 0 === e && (e = this.parseUShort());
for (var t = new Array(e), r = this.data, i = this.offset + this.relativeOffset, n = 0; n < e; n++) t[n] = r.getUint16(i), i += 2;
return this.relativeOffset += 2 * e, t
}, oe.prototype.parseShortList = function(e) {
for (var t = new Array(e), r = this.data, i = this.offset + this.relativeOffset, n = 0; n < e; n++) t[n] = r.getInt16(i), i += 2;
return this.relativeOffset += 2 * e, t
}, oe.prototype.parseByteList = function(e) {
for (var t = new Array(e), r = this.data, i = this.offset + this.relativeOffset, n = 0; n < e; n++) t[n] = r.getUint8(i++);
return this.relativeOffset += e, t
}, oe.prototype.parseList = function(e, t) {
t || (t = e, e = this.parseUShort());
for (var r = new Array(e), i = 0; i < e; i++) r[i] = t.call(this);
return r
}, oe.prototype.parseList32 = function(e, t) {
t || (t = e, e = this.parseULong());
for (var r = new Array(e), i = 0; i < e; i++) r[i] = t.call(this);
return r
}, oe.prototype.parseRecordList = function(e, t) {
t || (t = e, e = this.parseUShort());
for (var r = new Array(e), i = Object.keys(t), n = 0; n < e; n++) {
for (var o = {}, a = 0; a < i.length; a++) {
var s = i[a],
h = t[s];
o[s] = h.call(this)
}
r[n] = o
}
return r
}, oe.prototype.parseRecordList32 = function(e, t) {
t || (t = e, e = this.parseULong());
for (var r = new Array(e), i = Object.keys(t), n = 0; n < e; n++) {
for (var o = {}, a = 0; a < i.length; a++) {
var s = i[a],
h = t[s];
o[s] = h.call(this)
}
r[n] = o
}
return r
}, oe.prototype.parseStruct = function(e) {
if ("function" == typeof e) return e.call(this);
for (var t = Object.keys(e), r = {}, i = 0; i < t.length; i++) {
var n = t[i],
o = e[n];
r[n] = o.call(this)
}
return r
}, oe.prototype.parseValueRecord = function(e) {
if (void 0 === e && (e = this.parseUShort()), 0 !== e) {
var t = {};
return 1 & e && (t.xPlacement = this.parseShort()), 2 & e && (t.yPlacement = this.parseShort()), 4 & e && (t.xAdvance = this.parseShort()), 8 & e && (t.yAdvance = this.parseShort()), 16 & e && (t.xPlaDevice = void 0, this.parseShort()), 32 & e && (t.yPlaDevice = void 0, this.parseShort()), 64 & e && (t.xAdvDevice = void 0, this.parseShort()), 128 & e && (t.yAdvDevice = void 0, this.parseShort()), t
}
}, oe.prototype.parseValueRecordList = function() {
for (var e = this.parseUShort(), t = this.parseUShort(), r = new Array(t), i = 0; i < t; i++) r[i] = this.parseValueRecord(e);
return r
}, oe.prototype.parsePointer = function(e) {
var t = this.parseOffset16();
if (0 < t) return new oe(this.data, this.offset + t).parseStruct(e)
}, oe.prototype.parsePointer32 = function(e) {
var t = this.parseOffset32();
if (0 < t) return new oe(this.data, this.offset + t).parseStruct(e)
}, oe.prototype.parseListOfLists = function(e) {
for (var t = this, r = this.parseOffset16List(), i = r.length, n = this.relativeOffset, o = new Array(i), a = 0; a < i; a++) {
var s = r[a];
if (0 !== s)
if (t.relativeOffset = s, e) {
for (var h = t.parseOffset16List(), l = new Array(h.length), u = 0; u < h.length; u++) t.relativeOffset = s + h[u], l[u] = e.call(t);
o[a] = l
} else o[a] = t.parseUShortList();
else o[a] = void 0
}
return this.relativeOffset = n, o
}, oe.prototype.parseCoverage = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort(),
r = this.parseUShort();
if (1 === t) return {
format: 1,
glyphs: this.parseUShortList(r)
};
if (2 !== t) throw new Error("0x" + e.toString(16) + ": Coverage format must be 1 or 2.");
for (var i = new Array(r), n = 0; n < r; n++) i[n] = {
start: this.parseUShort(),
end: this.parseUShort(),
index: this.parseUShort()
};
return {
format: 2,
ranges: i
}
}, oe.prototype.parseClassDef = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
if (1 === t) return {
format: 1,
startGlyph: this.parseUShort(),
classes: this.parseUShortList()
};
if (2 === t) return {
format: 2,
ranges: this.parseRecordList({
start: oe.uShort,
end: oe.uShort,
classId: oe.uShort
})
};
throw new Error("0x" + e.toString(16) + ": ClassDef format must be 1 or 2.")
}, oe.list = function(e, t) {
return function() {
return this.parseList(e, t)
}
}, oe.list32 = function(e, t) {
return function() {
return this.parseList32(e, t)
}
}, oe.recordList = function(e, t) {
return function() {
return this.parseRecordList(e, t)
}
}, oe.recordList32 = function(e, t) {
return function() {
return this.parseRecordList32(e, t)
}
}, oe.pointer = function(e) {
return function() {
return this.parsePointer(e)
}
}, oe.pointer32 = function(e) {
return function() {
return this.parsePointer32(e)
}
}, oe.tag = oe.prototype.parseTag, oe.byte = oe.prototype.parseByte, oe.uShort = oe.offset16 = oe.prototype.parseUShort, oe.uShortList = oe.prototype.parseUShortList, oe.uLong = oe.offset32 = oe.prototype.parseULong, oe.uLongList = oe.prototype.parseULongList, oe.struct = oe.prototype.parseStruct, oe.coverage = oe.prototype.parseCoverage, oe.classDef = oe.prototype.parseClassDef;
var ae = {
reserved: oe.uShort,
reqFeatureIndex: oe.uShort,
featureIndexes: oe.uShortList
};
oe.prototype.parseScriptList = function() {
return this.parsePointer(oe.recordList({
tag: oe.tag,
script: oe.pointer({
defaultLangSys: oe.pointer(ae),
langSysRecords: oe.recordList({
tag: oe.tag,
langSys: oe.pointer(ae)
})
})
})) || []
}, oe.prototype.parseFeatureList = function() {
return this.parsePointer(oe.recordList({
tag: oe.tag,
feature: oe.pointer({
featureParams: oe.offset16,
lookupListIndexes: oe.uShortList
})
})) || []
}, oe.prototype.parseLookupList = function(i) {
return this.parsePointer(oe.list(oe.pointer(function() {
var e = this.parseUShort();
P.argument(1 <= e && e <= 9, "GPOS/GSUB lookup type " + e + " unknown.");
var t = this.parseUShort(),
r = 16 & t;
return {
lookupType: e,
lookupFlag: t,
subtables: this.parseList(oe.pointer(i[e])),
markFilteringSet: r ? this.parseUShort() : void 0
}
}))) || []
}, oe.prototype.parseFeatureVariationsList = function() {
return this.parsePointer32(function() {
var e = this.parseUShort(),
t = this.parseUShort();
return P.argument(1 === e && t < 1, "GPOS/GSUB feature variations table unknown."), this.parseRecordList32({
conditionSetOffset: oe.offset32,
featureTableSubstitutionOffset: oe.offset32
})
}) || []
};
var se = {
getByte: ee,
getCard8: ee,
getUShort: te,
getCard16: te,
getShort: function(e, t) {
return e.getInt16(t, !1)
},
getULong: re,
getFixed: ie,
getTag: function(e, t) {
for (var r = "", i = t; i < t + 4; i += 1) r += String.fromCharCode(e.getInt8(i));
return r
},
getOffset: function(e, t, r) {
for (var i = 0, n = 0; n < r; n += 1) i <<= 8, i += e.getUint8(t + n);
return i
},
getBytes: function(e, t, r) {
for (var i = [], n = t; n < r; n += 1) i.push(e.getUint8(n));
return i
},
bytesToString: function(e) {
for (var t = "", r = 0; r < e.length; r += 1) t += String.fromCharCode(e[r]);
return t
},
Parser: oe
};
var he = {
parse: function(e, t) {
var r = {};
r.version = se.getUShort(e, t), P.argument(0 === r.version, "cmap table version should be 0."), r.numTables = se.getUShort(e, t + 2);
for (var i = -1, n = r.numTables - 1; 0 <= n; n -= 1) {
var o = se.getUShort(e, t + 4 + 8 * n),
a = se.getUShort(e, t + 4 + 8 * n + 2);
if (3 === o && (0 === a || 1 === a || 10 === a) || 0 === o && (0 === a || 1 === a || 2 === a || 3 === a || 4 === a)) {
i = se.getULong(e, t + 4 + 8 * n + 4);
break
}
}
if (-1 === i) throw new Error("No valid cmap sub-tables found.");
var s = new se.Parser(e, t + i);
if (r.format = s.parseUShort(), 12 === r.format) ! function(e, t) {
var r;
t.parseUShort(), e.length = t.parseULong(), e.language = t.parseULong(), e.groupCount = r = t.parseULong(), e.glyphIndexMap = {};
for (var i = 0; i < r; i += 1)
for (var n = t.parseULong(), o = t.parseULong(), a = t.parseULong(), s = n; s <= o; s += 1) e.glyphIndexMap[s] = a, a++
}(r, s);
else {
if (4 !== r.format) throw new Error("Only format 4 and 12 cmap tables are supported (found format " + r.format + ").");
! function(e, t, r, i, n) {
var o;
e.length = t.parseUShort(), e.language = t.parseUShort(), e.segCount = o = t.parseUShort() >> 1, t.skip("uShort", 3), e.glyphIndexMap = {};
for (var a = new se.Parser(r, i + n + 14), s = new se.Parser(r, i + n + 16 + 2 * o), h = new se.Parser(r, i + n + 16 + 4 * o), l = new se.Parser(r, i + n + 16 + 6 * o), u = i + n + 16 + 8 * o, c = 0; c < o - 1; c += 1)
for (var p = void 0, d = a.parseUShort(), f = s.parseUShort(), m = h.parseShort(), v = l.parseUShort(), g = f; g <= d; g += 1) 0 !== v ? (u = l.offset + l.relativeOffset - 2, u += v, u += 2 * (g - f), 0 !== (p = se.getUShort(r, u)) && (p = p + m & 65535)) : p = g + m & 65535, e.glyphIndexMap[g] = p
}(r, s, e, t, i)
}
return r
},
make: function(e) {
var t, r = !0;
for (t = e.length - 1; 0 < t; t -= 1)
if (65535 < e.get(t).unicode) {
console.log("Adding CMAP format 12 (needed!)"), r = !1;
break
}
var i = [{
name: "version",
type: "USHORT",
value: 0
}, {
name: "numTables",
type: "USHORT",
value: r ? 1 : 2
}, {
name: "platformID",
type: "USHORT",
value: 3
}, {
name: "encodingID",
type: "USHORT",
value: 1
}, {
name: "offset",
type: "ULONG",
value: r ? 12 : 20
}];
r || (i = i.concat([{
name: "cmap12PlatformID",
type: "USHORT",
value: 3
}, {
name: "cmap12EncodingID",
type: "USHORT",
value: 10
}, {
name: "cmap12Offset",
type: "ULONG",
value: 0
}])), i = i.concat([{
name: "format",
type: "USHORT",
value: 4
}, {
name: "cmap4Length",
type: "USHORT",
value: 0
}, {
name: "language",
type: "USHORT",
value: 0
}, {
name: "segCountX2",
type: "USHORT",
value: 0
}, {
name: "searchRange",
type: "USHORT",
value: 0
}, {
name: "entrySelector",
type: "USHORT",
value: 0
}, {
name: "rangeShift",
type: "USHORT",
value: 0
}]);
var n, o, a, s = new $.Table("cmap", i);
for (s.segments = [], t = 0; t < e.length; t += 1) {
for (var h = e.get(t), l = 0; l < h.unicodes.length; l += 1) n = s, o = h.unicodes[l], a = t, n.segments.push({
end: o,
start: o,
delta: -(o - a),
offset: 0,
glyphIndex: a
});
s.segments = s.segments.sort(function(e, t) {
return e.start - t.start
})
}
s.segments.push({
end: 65535,
start: 65535,
delta: 1,
offset: 0
});
var u = s.segments.length,
c = 0,
p = [],
d = [],
f = [],
m = [],
v = [],
g = [];
for (t = 0; t < u; t += 1) {
var y = s.segments[t];
y.end <= 65535 && y.start <= 65535 ? (p = p.concat({
name: "end_" + t,
type: "USHORT",
value: y.end
}), d = d.concat({
name: "start_" + t,
type: "USHORT",
value: y.start
}), f = f.concat({
name: "idDelta_" + t,
type: "SHORT",
value: y.delta
}), m = m.concat({
name: "idRangeOffset_" + t,
type: "USHORT",
value: y.offset
}), void 0 !== y.glyphId && (v = v.concat({
name: "glyph_" + t,
type: "USHORT",
value: y.glyphId
}))) : c += 1, r || void 0 === y.glyphIndex || (g = (g = (g = g.concat({
name: "cmap12Start_" + t,
type: "ULONG",
value: y.start
})).concat({
name: "cmap12End_" + t,
type: "ULONG",
value: y.end
})).concat({
name: "cmap12Glyph_" + t,
type: "ULONG",
value: y.glyphIndex
}))
}
if (s.segCountX2 = 2 * (u - c), s.searchRange = 2 * Math.pow(2, Math.floor(Math.log(u - c) / Math.log(2))), s.entrySelector = Math.log(s.searchRange / 2) / Math.log(2), s.rangeShift = s.segCountX2 - s.searchRange, s.fields = s.fields.concat(p), s.fields.push({
name: "reservedPad",
type: "USHORT",
value: 0
}), s.fields = s.fields.concat(d), s.fields = s.fields.concat(f), s.fields = s.fields.concat(m), s.fields = s.fields.concat(v), s.cmap4Length = 14 + 2 * p.length + 2 + 2 * d.length + 2 * f.length + 2 * m.length + 2 * v.length, !r) {
var b = 16 + 4 * g.length;
s.cmap12Offset = 20 + s.cmap4Length, s.fields = s.fields.concat([{
name: "cmap12Format",
type: "USHORT",
value: 12
}, {
name: "cmap12Reserved",
type: "USHORT",
value: 0
}, {
name: "cmap12Length",
type: "ULONG",
value: b
}, {
name: "cmap12Language",
type: "ULONG",
value: 0
}, {
name: "cmap12nGroups",
type: "ULONG",
value: g.length / 3
}]), s.fields = s.fields.concat(g)
}
return s
}
},
le = [".notdef", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "exclamdown", "cent", "sterling", "fraction", "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "guillemotleft", "guilsinglleft", "guilsinglright", "fi", "fl", "endash", "dagger", "daggerdbl", "periodcentered", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", "guillemotright", "ellipsis", "perthousand", "questiondown", "grave", "acute", "circumflex", "tilde", "macron", "breve", "dotaccent", "dieresis", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "emdash", "AE", "ordfeminine", "Lslash", "Oslash", "OE", "ordmasculine", "ae", "dotlessi", "lslash", "oslash", "oe", "germandbls", "onesuperior", "logicalnot", "mu", "trademark", "Eth", "onehalf", "plusminus", "Thorn", "onequarter", "divide", "brokenbar", "degree", "thorn", "threequarters", "twosuperior", "registered", "minus", "eth", "multiply", "threesuperior", "copyright", "Aacute", "Acircumflex", "Adieresis", "Agrave", "Aring", "Atilde", "Ccedilla", "Eacute", "Ecircumflex", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Ntilde", "Oacute", "Ocircumflex", "Odieresis", "Ograve", "Otilde", "Scaron", "Uacute", "Ucircumflex", "Udieresis", "Ugrave", "Yacute", "Ydieresis", "Zcaron", "aacute", "acircumflex", "adieresis", "agrave", "aring", "atilde", "ccedilla", "eacute", "ecircumflex", "edieresis", "egrave", "iacute", "icircumflex", "idieresis", "igrave", "ntilde", "oacute", "ocircumflex", "odieresis", "ograve", "otilde", "scaron", "uacute", "ucircumflex", "udieresis", "ugrave", "yacute", "ydieresis", "zcaron", "exclamsmall", "Hungarumlautsmall", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "266 ff", "onedotenleader", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "commasuperior", "threequartersemdash", "periodsuperior", "questionsmall", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "isuperior", "lsuperior", "msuperior", "nsuperior", "osuperior", "rsuperior", "ssuperior", "tsuperior", "ff", "ffi", "ffl", "parenleftinferior", "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "exclamdownsmall", "centoldstyle", "Lslashsmall", "Scaronsmall", "Zcaronsmall", "Dieresissmall", "Brevesmall", "Caronsmall", "Dotaccentsmall", "Macronsmall", "figuredash", "hypheninferior", "Ogoneksmall", "Ringsmall", "Cedillasmall", "questiondownsmall", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "zerosuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", "OEsmall", "Oslashsmall", "Ugravesmall", "Uacutesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall", "001.000", "001.001", "001.002", "001.003", "Black", "Bold", "Book", "Light", "Medium", "Regular", "Roman", "Semibold"],
ue = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "exclamdown", "cent", "sterling", "fraction", "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "guillemotleft", "guilsinglleft", "guilsinglright", "fi", "fl", "", "endash", "dagger", "daggerdbl", "periodcentered", "", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", "guillemotright", "ellipsis", "perthousand", "", "questiondown", "", "grave", "acute", "circumflex", "tilde", "macron", "breve", "dotaccent", "dieresis", "", "ring", "cedilla", "", "hungarumlaut", "ogonek", "caron", "emdash", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "AE", "", "ordfeminine", "", "", "", "", "Lslash", "Oslash", "OE", "ordmasculine", "", "", "", "", "", "ae", "", "", "", "dotlessi", "", "", "lslash", "oslash", "oe", "germandbls"],
ce = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclamsmall", "Hungarumlautsmall", "", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "comma", "hyphen", "period", "fraction", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "colon", "semicolon", "commasuperior", "threequartersemdash", "periodsuperior", "questionsmall", "", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "", "", "isuperior", "", "", "lsuperior", "msuperior", "nsuperior", "osuperior", "", "", "rsuperior", "ssuperior", "tsuperior", "", "ff", "fi", "fl", "ffi", "ffl", "parenleftinferior", "", "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "exclamdownsmall", "centoldstyle", "Lslashsmall", "", "", "Scaronsmall", "Zcaronsmall", "Dieresissmall", "Brevesmall", "Caronsmall", "", "Dotaccentsmall", "", "", "Macronsmall", "", "", "figuredash", "hypheninferior", "", "", "Ogoneksmall", "Ringsmall", "Cedillasmall", "", "", "", "onequarter", "onehalf", "threequarters", "questiondownsmall", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "", "", "zerosuperior", "onesuperior", "twosuperior", "threesuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", "OEsmall", "Oslashsmall", "Ugravesmall", "Uacutesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall"],
pe = [".notdef", ".null", "nonmarkingreturn", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "Adieresis", "Aring", "Ccedilla", "Eacute", "Ntilde", "Odieresis", "Udieresis", "aacute", "agrave", "acircumflex", "adieresis", "atilde", "aring", "ccedilla", "eacute", "egrave", "ecircumflex", "edieresis", "iacute", "igrave", "icircumflex", "idieresis", "ntilde", "oacute", "ograve", "ocircumflex", "odieresis", "otilde", "uacute", "ugrave", "ucircumflex", "udieresis", "dagger", "degree", "cent", "sterling", "section", "bullet", "paragraph", "germandbls", "registered", "copyright", "trademark", "acute", "dieresis", "notequal", "AE", "Oslash", "infinity", "plusminus", "lessequal", "greaterequal", "yen", "mu", "partialdiff", "summation", "product", "pi", "integral", "ordfeminine", "ordmasculine", "Omega", "ae", "oslash", "questiondown", "exclamdown", "logicalnot", "radical", "florin", "approxequal", "Delta", "guillemotleft", "guillemotright", "ellipsis", "nonbreakingspace", "Agrave", "Atilde", "Otilde", "OE", "oe", "endash", "emdash", "quotedblleft", "quotedblright", "quoteleft", "quoteright", "divide", "lozenge", "ydieresis", "Ydieresis", "fraction", "currency", "guilsinglleft", "guilsinglright", "fi", "fl", "daggerdbl", "periodcentered", "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", "Ecircumflex", "Aacute", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Oacute", "Ocircumflex", "apple", "Ograve", "Uacute", "Ucircumflex", "Ugrave", "dotlessi", "circumflex", "tilde", "macron", "breve", "dotaccent", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "Lslash", "lslash", "Scaron", "scaron", "Zcaron", "zcaron", "brokenbar", "Eth", "eth", "Yacute", "yacute", "Thorn", "thorn", "minus", "multiply", "onesuperior", "twosuperior", "threesuperior", "onehalf", "onequarter", "threequarters", "franc", "Gbreve", "gbreve", "Idotaccent", "Scedilla", "scedilla", "Cacute", "cacute", "Ccaron", "ccaron", "dcroat"];
function de(e) {
this.font = e
}
function fe(e) {
this.cmap = e
}
function me(e, t) {
this.encoding = e, this.charset = t
}
function ve(e) {
switch (e.version) {
case 1:
this.names = pe.slice();
break;
case 2:
this.names = new Array(e.numberOfGlyphs);
for (var t = 0; t < e.numberOfGlyphs; t++) e.glyphNameIndex[t] < pe.length ? this.names[t] = pe[e.glyphNameIndex[t]] : this.names[t] = e.names[e.glyphNameIndex[t] - pe.length];
break;
case 2.5:
this.names = new Array(e.numberOfGlyphs);
for (var r = 0; r < e.numberOfGlyphs; r++) this.names[r] = pe[r + e.glyphNameIndex[r]];
break;
case 3:
default:
this.names = []
}
}
de.prototype.charToGlyphIndex = function(e) {
var t = e.codePointAt(0),
r = this.font.glyphs;
if (r)
for (var i = 0; i < r.length; i += 1)
for (var n = r.get(i), o = 0; o < n.unicodes.length; o += 1)
if (n.unicodes[o] === t) return i;
return null
}, fe.prototype.charToGlyphIndex = function(e) {
return this.cmap.glyphIndexMap[e.codePointAt(0)] || 0
}, me.prototype.charToGlyphIndex = function(e) {
var t = e.codePointAt(0),
r = this.encoding[t];
return this.charset.indexOf(r)
}, ve.prototype.nameToGlyphIndex = function(e) {
return this.names.indexOf(e)
}, ve.prototype.glyphIndexToName = function(e) {
return this.names[e]
};
var ge = {
line: function(e, t, r, i, n) {
e.beginPath(), e.moveTo(t, r), e.lineTo(i, n), e.stroke()
}
};
function ye(e) {
this.bindConstructorValues(e)
}
function be(t, e, r) {
Object.defineProperty(t, e, {
get: function() {
return t.path, t[r]
},
set: function(e) {
t[r] = e
},
enumerable: !0,
configurable: !0
})
}
function _e(e, t) {
if (this.font = e, this.glyphs = {}, Array.isArray(t))
for (var r = 0; r < t.length; r++) this.glyphs[r] = t[r];
this.length = t && t.length || 0
}
ye.prototype.bindConstructorValues = function(e) {
var t, r;
this.index = e.index || 0, this.name = e.name || null, this.unicode = e.unicode || void 0, this.unicodes = e.unicodes || void 0 !== e.unicode ? [e.unicode] : [], e.xMin && (this.xMin = e.xMin), e.yMin && (this.yMin = e.yMin), e.xMax && (this.xMax = e.xMax), e.yMax && (this.yMax = e.yMax), e.advanceWidth && (this.advanceWidth = e.advanceWidth), Object.defineProperty(this, "path", (t = e.path, r = t || new U, {
configurable: !0,
get: function() {
return "function" == typeof r && (r = r()), r
},
set: function(e) {
r = e
}
}))
}, ye.prototype.addUnicode = function(e) {
0 === this.unicodes.length && (this.unicode = e), this.unicodes.push(e)
}, ye.prototype.getBoundingBox = function() {
return this.path.getBoundingBox()
}, ye.prototype.getPath = function(e, t, r, i, n) {
var o, a;
e = void 0 !== e ? e : 0, t = void 0 !== t ? t : 0, r = void 0 !== r ? r : 72, i || (i = {});
var s = i.xScale,
h = i.yScale;
if (i.hinting && n && n.hinting && (a = this.path && n.hinting.exec(this, r)), a) o = n.hinting.getCommands(a), e = Math.round(e), t = Math.round(t), s = h = 1;
else {
o = this.path.commands;
var l = 1 / this.path.unitsPerEm * r;
void 0 === s && (s = l), void 0 === h && (h = l)
}
for (var u = new U, c = 0; c < o.length; c += 1) {
var p = o[c];
"M" === p.type ? u.moveTo(e + p.x * s, t + -p.y * h) : "L" === p.type ? u.lineTo(e + p.x * s, t + -p.y * h) : "Q" === p.type ? u.quadraticCurveTo(e + p.x1 * s, t + -p.y1 * h, e + p.x * s, t + -p.y * h) : "C" === p.type ? u.curveTo(e + p.x1 * s, t + -p.y1 * h, e + p.x2 * s, t + -p.y2 * h, e + p.x * s, t + -p.y * h) : "Z" === p.type && u.closePath()
}
return u
}, ye.prototype.getContours = function() {
if (void 0 === this.points) return [];
for (var e = [], t = [], r = 0; r < this.points.length; r += 1) {
var i = this.points[r];
t.push(i), i.lastPointOfContour && (e.push(t), t = [])
}
return P.argument(0 === t.length, "There are still points left in the current contour."), e
}, ye.prototype.getMetrics = function() {
for (var e = this.path.commands, t = [], r = [], i = 0; i < e.length; i += 1) {
var n = e[i];
"Z" !== n.type && (t.push(n.x), r.push(n.y)), "Q" !== n.type && "C" !== n.type || (t.push(n.x1), r.push(n.y1)), "C" === n.type && (t.push(n.x2), r.push(n.y2))
}
var o = {
xMin: Math.min.apply(null, t),
yMin: Math.min.apply(null, r),
xMax: Math.max.apply(null, t),
yMax: Math.max.apply(null, r),
leftSideBearing: this.leftSideBearing
};
return isFinite(o.xMin) || (o.xMin = 0), isFinite(o.xMax) || (o.xMax = this.advanceWidth), isFinite(o.yMin) || (o.yMin = 0), isFinite(o.yMax) || (o.yMax = 0), o.rightSideBearing = this.advanceWidth - o.leftSideBearing - (o.xMax - o.xMin), o
}, ye.prototype.draw = function(e, t, r, i, n) {
this.getPath(t, r, i, n).draw(e)
}, ye.prototype.drawPoints = function(a, e, t, r) {
function i(e, t, r, i) {
var n = 2 * Math.PI;
a.beginPath();
for (var o = 0; o < e.length; o += 1) a.moveTo(t + e[o].x * i, r + e[o].y * i), a.arc(t + e[o].x * i, r + e[o].y * i, 2, 0, n, !1);
a.closePath(), a.fill()
}
e = void 0 !== e ? e : 0, t = void 0 !== t ? t : 0, r = void 0 !== r ? r : 24;
for (var n = 1 / this.path.unitsPerEm * r, o = [], s = [], h = this.path, l = 0; l < h.commands.length; l += 1) {
var u = h.commands[l];
void 0 !== u.x && o.push({
x: u.x,
y: -u.y
}), void 0 !== u.x1 && s.push({
x: u.x1,
y: -u.y1
}), void 0 !== u.x2 && s.push({
x: u.x2,
y: -u.y2
})
}
a.fillStyle = "blue", i(o, e, t, n), a.fillStyle = "red", i(s, e, t, n)
}, ye.prototype.drawMetrics = function(e, t, r, i) {
var n;
t = void 0 !== t ? t : 0, r = void 0 !== r ? r : 0, i = void 0 !== i ? i : 24, n = 1 / this.path.unitsPerEm * i, e.lineWidth = 1, e.strokeStyle = "black", ge.line(e, t, -1e4, t, 1e4), ge.line(e, -1e4, r, 1e4, r);
var o = this.xMin || 0,
a = this.yMin || 0,
s = this.xMax || 0,
h = this.yMax || 0,
l = this.advanceWidth || 0;
e.strokeStyle = "blue", ge.line(e, t + o * n, -1e4, t + o * n, 1e4), ge.line(e, t + s * n, -1e4, t + s * n, 1e4), ge.line(e, -1e4, r + -a * n, 1e4, r + -a * n), ge.line(e, -1e4, r + -h * n, 1e4, r + -h * n), e.strokeStyle = "green", ge.line(e, t + l * n, -1e4, t + l * n, 1e4)
}, _e.prototype.get = function(e) {
return "function" == typeof this.glyphs[e] && (this.glyphs[e] = this.glyphs[e]()), this.glyphs[e]
}, _e.prototype.push = function(e, t) {
this.glyphs[e] = t, this.length++
};
var xe = {
GlyphSet: _e,
glyphLoader: function(e, t) {
return new ye({
index: t,
font: e
})
},
ttfGlyphLoader: function(r, e, i, n, o, a) {
return function() {
var t = new ye({
index: e,
font: r
});
return t.path = function() {
i(t, n, o);
var e = a(r.glyphs, t);
return e.unitsPerEm = r.unitsPerEm, e
}, be(t, "xMin", "_xMin"), be(t, "xMax", "_xMax"), be(t, "yMin", "_yMin"), be(t, "yMax", "_yMax"), t
}
},
cffGlyphLoader: function(r, e, i, n) {
return function() {
var t = new ye({
index: e,
font: r
});
return t.path = function() {
var e = i(r, t, n);
return e.unitsPerEm = r.unitsPerEm, e
}, t
}
}
};
function we(e, t) {
if (e === t) return !0;
if (Array.isArray(e) && Array.isArray(t)) {
if (e.length !== t.length) return !1;
for (var r = 0; r < e.length; r += 1)
if (!we(e[r], t[r])) return !1;
return !0
}
return !1
}
function Se(e) {
return e.length < 1240 ? 107 : e.length < 33900 ? 1131 : 32768
}
function Te(e, t, r) {
var i, n, o = [],
a = [],
s = se.getCard16(e, t);
if (0 !== s) {
var h = se.getByte(e, t + 2);
i = t + (s + 1) * h + 2;
for (var l = t + 3, u = 0; u < s + 1; u += 1) o.push(se.getOffset(e, l, h)), l += h;
n = i + o[s]
} else n = t + 2;
for (var c = 0; c < o.length - 1; c += 1) {
var p = se.getBytes(e, i + o[c], i + o[c + 1]);
r && (p = r(p)), a.push(p)
}
return {
objects: a,
startOffset: t,
endOffset: n
}
}
function Me(e, t) {
if (28 === t) return e.parseByte() << 8 | e.parseByte();
if (29 === t) return e.parseByte() << 24 | e.parseByte() << 16 | e.parseByte() << 8 | e.parseByte();
if (30 === t) return function(e) {
for (var t = "", r = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", ".", "E", "E-", null, "-"];;) {
var i = e.parseByte(),
n = i >> 4,
o = 15 & i;
if (15 === n) break;
if (t += r[n], 15 === o) break;
t += r[o]
}
return parseFloat(t)
}(e);
if (32 <= t && t <= 246) return t - 139;
if (247 <= t && t <= 250) return 256 * (t - 247) + e.parseByte() + 108;
if (251 <= t && t <= 254) return 256 * -(t - 251) - e.parseByte() - 108;
throw new Error("Invalid b0 " + t)
}
function Ee(e, t, r) {
t = void 0 !== t ? t : 0;
var i = new se.Parser(e, t),
n = [],
o = [];
for (r = void 0 !== r ? r : e.length; i.relativeOffset < r;) {
var a = i.parseByte();
a <= 21 ? (12 === a && (a = 1200 + i.parseByte()), n.push([a, o]), o = []) : o.push(Me(i, a))
}
return function(e) {
for (var t = {}, r = 0; r < e.length; r += 1) {
var i = e[r][0],
n = e[r][1],
o = void 0;
if (o = 1 === n.length ? n[0] : n, t.hasOwnProperty(i) && !isNaN(t[i])) throw new Error("Object " + t + " already has key " + i);
t[i] = o
}
return t
}(n)
}
function Ce(e, t) {
return t = t <= 390 ? le[t] : e[t - 391]
}
function Re(e, t, r) {
for (var i, n = {}, o = 0; o < t.length; o += 1) {
var a = t[o];
if (Array.isArray(a.type)) {
var s = [];
s.length = a.type.length;
for (var h = 0; h < a.type.length; h++) void 0 === (i = void 0 !== e[a.op] ? e[a.op][h] : void 0) && (i = void 0 !== a.value && void 0 !== a.value[h] ? a.value[h] : null), "SID" === a.type[h] && (i = Ce(r, i)), s[h] = i;
n[a.name] = s
} else void 0 === (i = e[a.op]) && (i = void 0 !== a.value ? a.value : null), "SID" === a.type && (i = Ce(r, i)), n[a.name] = i
}
return n
}
var Le = [{
name: "version",
op: 0,
type: "SID"
}, {
name: "notice",
op: 1,
type: "SID"
}, {
name: "copyright",
op: 1200,
type: "SID"
}, {
name: "fullName",
op: 2,
type: "SID"
}, {
name: "familyName",
op: 3,
type: "SID"
}, {
name: "weight",
op: 4,
type: "SID"
}, {
name: "isFixedPitch",
op: 1201,
type: "number",
value: 0
}, {
name: "italicAngle",
op: 1202,
type: "number",
value: 0
}, {
name: "underlinePosition",
op: 1203,
type: "number",
value: -100
}, {
name: "underlineThickness",
op: 1204,
type: "number",
value: 50
}, {
name: "paintType",
op: 1205,
type: "number",
value: 0
}, {
name: "charstringType",
op: 1206,
type: "number",
value: 2
}, {
name: "fontMatrix",
op: 1207,
type: ["real", "real", "real", "real", "real", "real"],
value: [.001, 0, 0, .001, 0, 0]
}, {
name: "uniqueId",
op: 13,
type: "number"
}, {
name: "fontBBox",
op: 5,
type: ["number", "number", "number", "number"],
value: [0, 0, 0, 0]
}, {
name: "strokeWidth",
op: 1208,
type: "number",
value: 0
}, {
name: "xuid",
op: 14,
type: [],
value: null
}, {
name: "charset",
op: 15,
type: "offset",
value: 0
}, {
name: "encoding",
op: 16,
type: "offset",
value: 0
}, {
name: "charStrings",
op: 17,
type: "offset",
value: 0
}, {
name: "private",
op: 18,
type: ["number", "offset"],
value: [0, 0]
}, {
name: "ros",
op: 1230,
type: ["SID", "SID", "number"]
}, {
name: "cidFontVersion",
op: 1231,
type: "number",
value: 0
}, {
name: "cidFontRevision",
op: 1232,
type: "number",
value: 0
}, {
name: "cidFontType",
op: 1233,
type: "number",
value: 0
}, {
name: "cidCount",
op: 1234,
type: "number",
value: 8720
}, {
name: "uidBase",
op: 1235,
type: "number"
}, {
name: "fdArray",
op: 1236,
type: "offset"
}, {
name: "fdSelect",
op: 1237,
type: "offset"
}, {
name: "fontName",
op: 1238,
type: "SID"
}],
Pe = [{
name: "subrs",
op: 19,
type: "offset",
value: 0
}, {
name: "defaultWidthX",
op: 20,
type: "number",
value: 0
}, {
name: "nominalWidthX",
op: 21,
type: "number",
value: 0
}];
function De(e, t, r, i) {
return Re(Ee(e, t, r), Pe, i)
}
function Ae(e, t, r, i) {
for (var n, o, a = [], s = 0; s < r.length; s += 1) {
var h = new DataView(new Uint8Array(r[s]).buffer),
l = (o = i, Re(Ee(n = h, 0, n.byteLength), Le, o));
l._subrs = [], l._subrsBias = 0;
var u = l.private[0],
c = l.private[1];
if (0 !== u && 0 !== c) {
var p = De(e, c + t, u, i);
if (l._defaultWidthX = p.defaultWidthX, l._nominalWidthX = p.nominalWidthX, 0 !== p.subrs) {
var d = Te(e, c + p.subrs + t);
l._subrs = d.objects, l._subrsBias = Se(l._subrs)
}
l._privateDict = p
}
a.push(l)
}
return a
}
function ke(v, g, e) {
var y, b, _, x, w, S, t, T, M = new U,
E = [],
C = 0,
R = !1,
L = !1,
P = 0,
D = 0;
if (v.isCIDFont) {
var r = v.tables.cff.topDict._fdSelect[g.index],
i = v.tables.cff.topDict._fdArray[r];
w = i._subrs, S = i._subrsBias, t = i._defaultWidthX, T = i._nominalWidthX
} else w = v.tables.cff.topDict._subrs, S = v.tables.cff.topDict._subrsBias, t = v.tables.cff.topDict._defaultWidthX, T = v.tables.cff.topDict._nominalWidthX;
var A = t;
function k(e, t) {
L && M.closePath(), M.moveTo(e, t), L = !0
}
function I() {
E.length % 2 != 0 && !R && (A = E.shift() + T), C += E.length >> 1, E.length = 0, R = !0
}
return function e(t) {
for (var r, i, n, o, a, s, h, l, u, c, p, d, f = 0; f < t.length;) {
var m = t[f];
switch (f += 1, m) {
case 1:
case 3:
I();
break;
case 4:
1 < E.length && !R && (A = E.shift() + T, R = !0), D += E.pop(), k(P, D);
break;
case 5:
for (; 0 < E.length;) P += E.shift(), D += E.shift(), M.lineTo(P, D);
break;
case 6:
for (; 0 < E.length && (P += E.shift(), M.lineTo(P, D), 0 !== E.length);) D += E.shift(), M.lineTo(P, D);
break;
case 7:
for (; 0 < E.length && (D += E.shift(), M.lineTo(P, D), 0 !== E.length);) P += E.shift(), M.lineTo(P, D);
break;
case 8:
for (; 0 < E.length;) y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x + E.shift(), M.curveTo(y, b, _, x, P, D);
break;
case 10:
a = E.pop() + S, (s = w[a]) && e(s);
break;
case 11:
return;
case 12:
switch (m = t[f], f += 1, m) {
case 35:
y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), h = _ + E.shift(), l = x + E.shift(), u = h + E.shift(), c = l + E.shift(), p = u + E.shift(), d = c + E.shift(), P = p + E.shift(), D = d + E.shift(), E.shift(), M.curveTo(y, b, _, x, h, l), M.curveTo(u, c, p, d, P, D);
break;
case 34:
y = P + E.shift(), b = D, _ = y + E.shift(), x = b + E.shift(), h = _ + E.shift(), l = x, u = h + E.shift(), c = x, p = u + E.shift(), d = D, P = p + E.shift(), M.curveTo(y, b, _, x, h, l), M.curveTo(u, c, p, d, P, D);
break;
case 36:
y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), h = _ + E.shift(), l = x, u = h + E.shift(), c = x, p = u + E.shift(), d = c + E.shift(), P = p + E.shift(), M.curveTo(y, b, _, x, h, l), M.curveTo(u, c, p, d, P, D);
break;
case 37:
y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), h = _ + E.shift(), l = x + E.shift(), u = h + E.shift(), c = l + E.shift(), p = u + E.shift(), d = c + E.shift(), Math.abs(p - P) > Math.abs(d - D) ? P = p + E.shift() : D = d + E.shift(), M.curveTo(y, b, _, x, h, l), M.curveTo(u, c, p, d, P, D);
break;
default:
console.log("Glyph " + g.index + ": unknown operator 1200" + m), E.length = 0
}
break;
case 14:
0 < E.length && !R && (A = E.shift() + T, R = !0), L && (M.closePath(), L = !1);
break;
case 18:
I();
break;
case 19:
case 20:
I(), f += C + 7 >> 3;
break;
case 21:
2 < E.length && !R && (A = E.shift() + T, R = !0), D += E.pop(), k(P += E.pop(), D);
break;
case 22:
1 < E.length && !R && (A = E.shift() + T, R = !0), k(P += E.pop(), D);
break;
case 23:
I();
break;
case 24:
for (; 2 < E.length;) y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x + E.shift(), M.curveTo(y, b, _, x, P, D);
P += E.shift(), D += E.shift(), M.lineTo(P, D);
break;
case 25:
for (; 6 < E.length;) P += E.shift(), D += E.shift(), M.lineTo(P, D);
y = P + E.shift(), b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x + E.shift(), M.curveTo(y, b, _, x, P, D);
break;
case 26:
for (E.length % 2 && (P += E.shift()); 0 < E.length;) y = P, b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _, D = x + E.shift(), M.curveTo(y, b, _, x, P, D);
break;
case 27:
for (E.length % 2 && (D += E.shift()); 0 < E.length;) y = P + E.shift(), b = D, _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x, M.curveTo(y, b, _, x, P, D);
break;
case 28:
r = t[f], i = t[f + 1], E.push((r << 24 | i << 16) >> 16), f += 2;
break;
case 29:
a = E.pop() + v.gsubrsBias, (s = v.gsubrs[a]) && e(s);
break;
case 30:
for (; 0 < E.length && (y = P, b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x + (1 === E.length ? E.shift() : 0), M.curveTo(y, b, _, x, P, D), 0 !== E.length);) y = P + E.shift(), b = D, _ = y + E.shift(), x = b + E.shift(), D = x + E.shift(), P = _ + (1 === E.length ? E.shift() : 0), M.curveTo(y, b, _, x, P, D);
break;
case 31:
for (; 0 < E.length && (y = P + E.shift(), b = D, _ = y + E.shift(), x = b + E.shift(), D = x + E.shift(), P = _ + (1 === E.length ? E.shift() : 0), M.curveTo(y, b, _, x, P, D), 0 !== E.length);) y = P, b = D + E.shift(), _ = y + E.shift(), x = b + E.shift(), P = _ + E.shift(), D = x + (1 === E.length ? E.shift() : 0), M.curveTo(y, b, _, x, P, D);
break;
default:
m < 32 ? console.log("Glyph " + g.index + ": unknown operator " + m) : m < 247 ? E.push(m - 139) : m < 251 ? (r = t[f], f += 1, E.push(256 * (m - 247) + r + 108)) : m < 255 ? (r = t[f], f += 1, E.push(256 * -(m - 251) - r - 108)) : (r = t[f], i = t[f + 1], n = t[f + 2], o = t[f + 3], f += 4, E.push((r << 24 | i << 16 | n << 8 | o) / 65536))
}
}
}(e), g.advanceWidth = A, M
}
function Ie(e, t) {
var r, i = le.indexOf(e);
return 0 <= i && (r = i), 0 <= (i = t.indexOf(e)) ? r = i + le.length : (r = le.length + t.length, t.push(e)), r
}
function Ue(e, t, r) {
for (var i = {}, n = 0; n < e.length; n += 1) {
var o = e[n],
a = t[o.name];
void 0 === a || we(a, o.value) || ("SID" === o.type && (a = Ie(a, r)), i[o.op] = {
name: o.name,
type: o.type,
value: a
})
}
return i
}
function Oe(e, t) {
var r = new $.Record("Top DICT", [{
name: "dict",
type: "DICT",
value: {}
}]);
return r.dict = Ue(Le, e, t), r
}
function Be(e) {
var t = new $.Record("Top DICT INDEX", [{
name: "topDicts",
type: "INDEX",
value: []
}]);
return t.topDicts = [{
name: "topDict_0",
type: "TABLE",
value: e
}], t
}
function Ne(e) {
var t = [],
r = e.path;
t.push({
name: "width",
type: "NUMBER",
value: e.advanceWidth
});
for (var i = 0, n = 0, o = 0; o < r.commands.length; o += 1) {
var a = void 0,
s = void 0,
h = r.commands[o];
if ("Q" === h.type) {
h = {
type: "C",
x: h.x,
y: h.y,
x1: 1 / 3 * i + 2 / 3 * h.x1,
y1: 1 / 3 * n + 2 / 3 * h.y1,
x2: 1 / 3 * h.x + 2 / 3 * h.x1,
y2: 1 / 3 * h.y + 2 / 3 * h.y1
}
}
if ("M" === h.type) a = Math.round(h.x - i), s = Math.round(h.y - n), t.push({
name: "dx",
type: "NUMBER",
value: a
}), t.push({
name: "dy",
type: "NUMBER",
value: s
}), t.push({
name: "rmoveto",
type: "OP",
value: 21
}), i = Math.round(h.x), n = Math.round(h.y);
else if ("L" === h.type) a = Math.round(h.x - i), s = Math.round(h.y - n), t.push({
name: "dx",
type: "NUMBER",
value: a
}), t.push({
name: "dy",
type: "NUMBER",
value: s
}), t.push({
name: "rlineto",
type: "OP",
value: 5
}), i = Math.round(h.x), n = Math.round(h.y);
else if ("C" === h.type) {
var l = Math.round(h.x1 - i),
u = Math.round(h.y1 - n),
c = Math.round(h.x2 - h.x1),
p = Math.round(h.y2 - h.y1);
a = Math.round(h.x - h.x2), s = Math.round(h.y - h.y2), t.push({
name: "dx1",
type: "NUMBER",
value: l
}), t.push({
name: "dy1",
type: "NUMBER",
value: u
}), t.push({
name: "dx2",
type: "NUMBER",
value: c
}), t.push({
name: "dy2",
type: "NUMBER",
value: p
}), t.push({
name: "dx",
type: "NUMBER",
value: a
}), t.push({
name: "dy",
type: "NUMBER",
value: s
}), t.push({
name: "rrcurveto",
type: "OP",
value: 8
}), i = Math.round(h.x), n = Math.round(h.y)
}
}
return t.push({
name: "endchar",
type: "OP",
value: 14
}), t
}
var Fe = {
parse: function(e, t, r) {
r.tables.cff = {};
var i, n, o, a = Te(e, Te(e, (i = e, n = t, (o = {}).formatMajor = se.getCard8(i, n), o.formatMinor = se.getCard8(i, n + 1), o.size = se.getCard8(i, n + 2), o.offsetSize = se.getCard8(i, n + 3), o.startOffset = n, o.endOffset = n + 4, o).endOffset, se.bytesToString).endOffset),
s = Te(e, a.endOffset, se.bytesToString),
h = Te(e, s.endOffset);
r.gsubrs = h.objects, r.gsubrsBias = Se(r.gsubrs);
var l = Ae(e, t, a.objects, s.objects);
if (1 !== l.length) throw new Error("CFF table has too many fonts in 'FontSet' - count of fonts NameIndex.length = " + l.length);
var u = l[0];
if ((r.tables.cff.topDict = u)._privateDict && (r.defaultWidthX = u._privateDict.defaultWidthX, r.nominalWidthX = u._privateDict.nominalWidthX), void 0 !== u.ros[0] && void 0 !== u.ros[1] && (r.isCIDFont = !0), r.isCIDFont) {
var c = u.fdArray,
p = u.fdSelect;
if (0 === c || 0 === p) throw new Error("Font is marked as a CID font, but FDArray and/or FDSelect information is missing");
var d = Ae(e, t, Te(e, c += t).objects, s.objects);
u._fdArray = d, p += t, u._fdSelect = function(e, t, r, i) {
var n, o = [],
a = new se.Parser(e, t),
s = a.parseCard8();
if (0 === s)
for (var h = 0; h < r; h++) {
if (i <= (n = a.parseCard8())) throw new Error("CFF table CID Font FDSelect has bad FD index value " + n + " (FD count " + i + ")");
o.push(n)
} else {
if (3 !== s) throw new Error("CFF Table CID Font FDSelect table has unsupported format " + s);
var l, u = a.parseCard16(),
c = a.parseCard16();
if (0 !== c) throw new Error("CFF Table CID Font FDSelect format 3 range has bad initial GID " + c);
for (var p = 0; p < u; p++) {
if (n = a.parseCard8(), l = a.parseCard16(), i <= n) throw new Error("CFF table CID Font FDSelect has bad FD index value " + n + " (FD count " + i + ")");
if (r < l) throw new Error("CFF Table CID Font FDSelect format 3 range has bad GID " + l);
for (; c < l; c++) o.push(n);
c = l
}
if (l !== r) throw new Error("CFF Table CID Font FDSelect format 3 range has bad final GID " + l)
}
return o
}(e, p, r.numGlyphs, d.length)
}
var f = t + u.private[1],
m = De(e, f, u.private[0], s.objects);
if (r.defaultWidthX = m.defaultWidthX, r.nominalWidthX = m.nominalWidthX, 0 !== m.subrs) {
var v = Te(e, f + m.subrs);
r.subrs = v.objects, r.subrsBias = Se(r.subrs)
} else r.subrs = [], r.subrsBias = 0;
var g = Te(e, t + u.charStrings);
r.nGlyphs = g.objects.length;
var y = function(e, t, r, i) {
var n, o, a = new se.Parser(e, t);
r -= 1;
var s = [".notdef"],
h = a.parseCard8();
if (0 === h)
for (var l = 0; l < r; l += 1) n = a.parseSID(), s.push(Ce(i, n));
else if (1 === h)
for (; s.length <= r;) {
n = a.parseSID(), o = a.parseCard8();
for (var u = 0; u <= o; u += 1) s.push(Ce(i, n)), n += 1
} else {
if (2 !== h) throw new Error("Unknown charset format " + h);
for (; s.length <= r;) {
n = a.parseSID(), o = a.parseCard16();
for (var c = 0; c <= o; c += 1) s.push(Ce(i, n)), n += 1
}
}
return s
}(e, t + u.charset, r.nGlyphs, s.objects);
0 === u.encoding ? r.cffEncoding = new me(ue, y) : 1 === u.encoding ? r.cffEncoding = new me(ce, y) : r.cffEncoding = function(e, t, r) {
var i, n = {},
o = new se.Parser(e, t),
a = o.parseCard8();
if (0 === a)
for (var s = o.parseCard8(), h = 0; h < s; h += 1) n[i = o.parseCard8()] = h;
else {
if (1 !== a) throw new Error("Unknown encoding format " + a);
var l = o.parseCard8();
i = 1;
for (var u = 0; u < l; u += 1)
for (var c = o.parseCard8(), p = o.parseCard8(), d = c; d <= c + p; d += 1) n[d] = i, i += 1
}
return new me(n, r)
}(e, t + u.encoding, y), r.encoding = r.encoding || r.cffEncoding, r.glyphs = new xe.GlyphSet(r);
for (var b = 0; b < r.nGlyphs; b += 1) {
var _ = g.objects[b];
r.glyphs.push(b, xe.cffGlyphLoader(r, b, ke, _))
}
},
make: function(e, t) {
for (var r, i = new $.Table("CFF ", [{
name: "header",
type: "RECORD"
}, {
name: "nameIndex",
type: "RECORD"
}, {
name: "topDictIndex",
type: "RECORD"
}, {
name: "stringIndex",
type: "RECORD"
}, {
name: "globalSubrIndex",
type: "RECORD"
}, {
name: "charsets",
type: "RECORD"
}, {
name: "charStringsIndex",
type: "RECORD"
}, {
name: "privateDict",
type: "RECORD"
}]), n = 1 / t.unitsPerEm, o = {
version: t.version,
fullName: t.fullName,
familyName: t.familyName,
weight: t.weightName,
fontBBox: t.fontBBox || [0, 0, 0, 0],
fontMatrix: [n, 0, 0, n, 0, 0],
charset: 999,
encoding: 0,
charStrings: 999,
private: [0, 999]
}, a = [], s = 1; s < e.length; s += 1) r = e.get(s), a.push(r.name);
var h = [];
i.header = new $.Record("Header", [{
name: "major",
type: "Card8",
value: 1
}, {
name: "minor",
type: "Card8",
value: 0
}, {
name: "hdrSize",
type: "Card8",
value: 4
}, {
name: "major",
type: "Card8",
value: 1
}]), i.nameIndex = function(e) {
var t = new $.Record("Name INDEX", [{
name: "names",
type: "INDEX",
value: []
}]);
t.names = [];
for (var r = 0; r < e.length; r += 1) t.names.push({
name: "name_" + r,
type: "NAME",
value: e[r]
});
return t
}([t.postScriptName]);
var l, u, c, p = Oe(o, h);
i.topDictIndex = Be(p), i.globalSubrIndex = new $.Record("Global Subr INDEX", [{
name: "subrs",
type: "INDEX",
value: []
}]), i.charsets = function(e, t) {
for (var r = new $.Record("Charsets", [{
name: "format",
type: "Card8",
value: 0
}]), i = 0; i < e.length; i += 1) {
var n = Ie(e[i], t);
r.fields.push({
name: "glyph_" + i,
type: "SID",
value: n
})
}
return r
}(a, h), i.charStringsIndex = function(e) {
for (var t = new $.Record("CharStrings INDEX", [{
name: "charStrings",
type: "INDEX",
value: []
}]), r = 0; r < e.length; r += 1) {
var i = e.get(r),
n = Ne(i);
t.charStrings.push({
name: i.name,
type: "CHARSTRING",
value: n
})
}
return t
}(e), i.privateDict = (l = {}, u = h, (c = new $.Record("Private DICT", [{
name: "dict",
type: "DICT",
value: {}
}])).dict = Ue(Pe, l, u), c), i.stringIndex = function(e) {
var t = new $.Record("String INDEX", [{
name: "strings",
type: "INDEX",
value: []
}]);
t.strings = [];
for (var r = 0; r < e.length; r += 1) t.strings.push({
name: "string_" + r,
type: "STRING",
value: e[r]
});
return t
}(h);
var d = i.header.sizeOf() + i.nameIndex.sizeOf() + i.topDictIndex.sizeOf() + i.stringIndex.sizeOf() + i.globalSubrIndex.sizeOf();
return o.charset = d, o.encoding = 0, o.charStrings = o.charset + i.charsets.sizeOf(), o.private[1] = o.charStrings + i.charStringsIndex.sizeOf(), p = Oe(o, h), i.topDictIndex = Be(p), i
}
};
var Ge = {
parse: function(e, t) {
var r = {},
i = new se.Parser(e, t);
return r.version = i.parseVersion(), r.fontRevision = Math.round(1e3 * i.parseFixed()) / 1e3, r.checkSumAdjustment = i.parseULong(), r.magicNumber = i.parseULong(), P.argument(1594834165 === r.magicNumber, "Font header has wrong magic number."), r.flags = i.parseUShort(), r.unitsPerEm = i.parseUShort(), r.created = i.parseLongDateTime(), r.modified = i.parseLongDateTime(), r.xMin = i.parseShort(), r.yMin = i.parseShort(), r.xMax = i.parseShort(), r.yMax = i.parseShort(), r.macStyle = i.parseUShort(), r.lowestRecPPEM = i.parseUShort(), r.fontDirectionHint = i.parseShort(), r.indexToLocFormat = i.parseShort(), r.glyphDataFormat = i.parseShort(), r
},
make: function(e) {
var t = Math.round((new Date).getTime() / 1e3) + 2082844800,
r = t;
return e.createdTimestamp && (r = e.createdTimestamp + 2082844800), new $.Table("head", [{
name: "version",
type: "FIXED",
value: 65536
}, {
name: "fontRevision",
type: "FIXED",
value: 65536
}, {
name: "checkSumAdjustment",
type: "ULONG",
value: 0
}, {
name: "magicNumber",
type: "ULONG",
value: 1594834165
}, {
name: "flags",
type: "USHORT",
value: 0
}, {
name: "unitsPerEm",
type: "USHORT",
value: 1e3
}, {
name: "created",
type: "LONGDATETIME",
value: r
}, {
name: "modified",
type: "LONGDATETIME",
value: t
}, {
name: "xMin",
type: "SHORT",
value: 0
}, {
name: "yMin",
type: "SHORT",
value: 0
}, {
name: "xMax",
type: "SHORT",
value: 0
}, {
name: "yMax",
type: "SHORT",
value: 0
}, {
name: "macStyle",
type: "USHORT",
value: 0
}, {
name: "lowestRecPPEM",
type: "USHORT",
value: 0
}, {
name: "fontDirectionHint",
type: "SHORT",
value: 2
}, {
name: "indexToLocFormat",
type: "SHORT",
value: 0
}, {
name: "glyphDataFormat",
type: "SHORT",
value: 0
}], e)
}
};
var Ve = {
parse: function(e, t) {
var r = {},
i = new se.Parser(e, t);
return r.version = i.parseVersion(), r.ascender = i.parseShort(), r.descender = i.parseShort(), r.lineGap = i.parseShort(), r.advanceWidthMax = i.parseUShort(), r.minLeftSideBearing = i.parseShort(), r.minRightSideBearing = i.parseShort(), r.xMaxExtent = i.parseShort(), r.caretSlopeRise = i.parseShort(), r.caretSlopeRun = i.parseShort(), r.caretOffset = i.parseShort(), i.relativeOffset += 8, r.metricDataFormat = i.parseShort(), r.numberOfHMetrics = i.parseUShort(), r
},
make: function(e) {
return new $.Table("hhea", [{
name: "version",
type: "FIXED",
value: 65536
}, {
name: "ascender",
type: "FWORD",
value: 0
}, {
name: "descender",
type: "FWORD",
value: 0
}, {
name: "lineGap",
type: "FWORD",
value: 0
}, {
name: "advanceWidthMax",
type: "UFWORD",
value: 0
}, {
name: "minLeftSideBearing",
type: "FWORD",
value: 0
}, {
name: "minRightSideBearing",
type: "FWORD",
value: 0
}, {
name: "xMaxExtent",
type: "FWORD",
value: 0
}, {
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147: "to",
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7: "x-mac-cyrillic",
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28: "x-mac-ethiopic",
29: "x-mac-ce",
30: "x-mac-vietnamese",
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17: "x-mac-turkish",
18: "x-mac-croatian",
24: "x-mac-ce",
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value: r
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name: "nameID",
type: "USHORT",
value: i
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begin: 5760,
end: 5791
}, {
begin: 5792,
end: 5887
}, {
begin: 6016,
end: 6143
}, {
begin: 6144,
end: 6319
}, {
begin: 10240,
end: 10495
}, {
begin: 40960,
end: 42127
}, {
begin: 5888,
end: 5919
}, {
begin: 66304,
end: 66351
}, {
begin: 66352,
end: 66383
}, {
begin: 66560,
end: 66639
}, {
begin: 118784,
end: 119039
}, {
begin: 119808,
end: 120831
}, {
begin: 1044480,
end: 1048573
}, {
begin: 65024,
end: 65039
}, {
begin: 917504,
end: 917631
}, {
begin: 6400,
end: 6479
}, {
begin: 6480,
end: 6527
}, {
begin: 6528,
end: 6623
}, {
begin: 6656,
end: 6687
}, {
begin: 11264,
end: 11359
}, {
begin: 11568,
end: 11647
}, {
begin: 19904,
end: 19967
}, {
begin: 43008,
end: 43055
}, {
begin: 65536,
end: 65663
}, {
begin: 65856,
end: 65935
}, {
begin: 66432,
end: 66463
}, {
begin: 66464,
end: 66527
}, {
begin: 66640,
end: 66687
}, {
begin: 66688,
end: 66735
}, {
begin: 67584,
end: 67647
}, {
begin: 68096,
end: 68191
}, {
begin: 119552,
end: 119647
}, {
begin: 73728,
end: 74751
}, {
begin: 119648,
end: 119679
}, {
begin: 7040,
end: 7103
}, {
begin: 7168,
end: 7247
}, {
begin: 7248,
end: 7295
}, {
begin: 43136,
end: 43231
}, {
begin: 43264,
end: 43311
}, {
begin: 43312,
end: 43359
}, {
begin: 43520,
end: 43615
}, {
begin: 65936,
end: 65999
}, {
begin: 66e3,
end: 66047
}, {
begin: 66208,
end: 66271
}, {
begin: 127024,
end: 127135
}];
var ot = {
parse: function(e, t) {
var r = {},
i = new se.Parser(e, t);
r.version = i.parseUShort(), r.xAvgCharWidth = i.parseShort(), r.usWeightClass = i.parseUShort(), r.usWidthClass = i.parseUShort(), r.fsType = i.parseUShort(), r.ySubscriptXSize = i.parseShort(), r.ySubscriptYSize = i.parseShort(), r.ySubscriptXOffset = i.parseShort(), r.ySubscriptYOffset = i.parseShort(), r.ySuperscriptXSize = i.parseShort(), r.ySuperscriptYSize = i.parseShort(), r.ySuperscriptXOffset = i.parseShort(), r.ySuperscriptYOffset = i.parseShort(), r.yStrikeoutSize = i.parseShort(), r.yStrikeoutPosition = i.parseShort(), r.sFamilyClass = i.parseShort(), r.panose = [];
for (var n = 0; n < 10; n++) r.panose[n] = i.parseByte();
return r.ulUnicodeRange1 = i.parseULong(), r.ulUnicodeRange2 = i.parseULong(), r.ulUnicodeRange3 = i.parseULong(), r.ulUnicodeRange4 = i.parseULong(), r.achVendID = String.fromCharCode(i.parseByte(), i.parseByte(), i.parseByte(), i.parseByte()), r.fsSelection = i.parseUShort(), r.usFirstCharIndex = i.parseUShort(), r.usLastCharIndex = i.parseUShort(), r.sTypoAscender = i.parseShort(), r.sTypoDescender = i.parseShort(), r.sTypoLineGap = i.parseShort(), r.usWinAscent = i.parseUShort(), r.usWinDescent = i.parseUShort(), 1 <= r.version && (r.ulCodePageRange1 = i.parseULong(), r.ulCodePageRange2 = i.parseULong()), 2 <= r.version && (r.sxHeight = i.parseShort(), r.sCapHeight = i.parseShort(), r.usDefaultChar = i.parseUShort(), r.usBreakChar = i.parseUShort(), r.usMaxContent = i.parseUShort()), r
},
make: function(e) {
return new $.Table("OS/2", [{
name: "version",
type: "USHORT",
value: 3
}, {
name: "xAvgCharWidth",
type: "SHORT",
value: 0
}, {
name: "usWeightClass",
type: "USHORT",
value: 0
}, {
name: "usWidthClass",
type: "USHORT",
value: 0
}, {
name: "fsType",
type: "USHORT",
value: 0
}, {
name: "ySubscriptXSize",
type: "SHORT",
value: 650
}, {
name: "ySubscriptYSize",
type: "SHORT",
value: 699
}, {
name: "ySubscriptXOffset",
type: "SHORT",
value: 0
}, {
name: "ySubscriptYOffset",
type: "SHORT",
value: 140
}, {
name: "ySuperscriptXSize",
type: "SHORT",
value: 650
}, {
name: "ySuperscriptYSize",
type: "SHORT",
value: 699
}, {
name: "ySuperscriptXOffset",
type: "SHORT",
value: 0
}, {
name: "ySuperscriptYOffset",
type: "SHORT",
value: 479
}, {
name: "yStrikeoutSize",
type: "SHORT",
value: 49
}, {
name: "yStrikeoutPosition",
type: "SHORT",
value: 258
}, {
name: "sFamilyClass",
type: "SHORT",
value: 0
}, {
name: "bFamilyType",
type: "BYTE",
value: 0
}, {
name: "bSerifStyle",
type: "BYTE",
value: 0
}, {
name: "bWeight",
type: "BYTE",
value: 0
}, {
name: "bProportion",
type: "BYTE",
value: 0
}, {
name: "bContrast",
type: "BYTE",
value: 0
}, {
name: "bStrokeVariation",
type: "BYTE",
value: 0
}, {
name: "bArmStyle",
type: "BYTE",
value: 0
}, {
name: "bLetterform",
type: "BYTE",
value: 0
}, {
name: "bMidline",
type: "BYTE",
value: 0
}, {
name: "bXHeight",
type: "BYTE",
value: 0
}, {
name: "ulUnicodeRange1",
type: "ULONG",
value: 0
}, {
name: "ulUnicodeRange2",
type: "ULONG",
value: 0
}, {
name: "ulUnicodeRange3",
type: "ULONG",
value: 0
}, {
name: "ulUnicodeRange4",
type: "ULONG",
value: 0
}, {
name: "achVendID",
type: "CHARARRAY",
value: "XXXX"
}, {
name: "fsSelection",
type: "USHORT",
value: 0
}, {
name: "usFirstCharIndex",
type: "USHORT",
value: 0
}, {
name: "usLastCharIndex",
type: "USHORT",
value: 0
}, {
name: "sTypoAscender",
type: "SHORT",
value: 0
}, {
name: "sTypoDescender",
type: "SHORT",
value: 0
}, {
name: "sTypoLineGap",
type: "SHORT",
value: 0
}, {
name: "usWinAscent",
type: "USHORT",
value: 0
}, {
name: "usWinDescent",
type: "USHORT",
value: 0
}, {
name: "ulCodePageRange1",
type: "ULONG",
value: 0
}, {
name: "ulCodePageRange2",
type: "ULONG",
value: 0
}, {
name: "sxHeight",
type: "SHORT",
value: 0
}, {
name: "sCapHeight",
type: "SHORT",
value: 0
}, {
name: "usDefaultChar",
type: "USHORT",
value: 0
}, {
name: "usBreakChar",
type: "USHORT",
value: 0
}, {
name: "usMaxContext",
type: "USHORT",
value: 0
}], e)
},
unicodeRanges: nt,
getUnicodeRange: function(e) {
for (var t = 0; t < nt.length; t += 1) {
var r = nt[t];
if (e >= r.begin && e < r.end) return t
}
return -1
}
};
var at = {
parse: function(e, t) {
var r = {},
i = new se.Parser(e, t);
switch (r.version = i.parseVersion(), r.italicAngle = i.parseFixed(), r.underlinePosition = i.parseShort(), r.underlineThickness = i.parseShort(), r.isFixedPitch = i.parseULong(), r.minMemType42 = i.parseULong(), r.maxMemType42 = i.parseULong(), r.minMemType1 = i.parseULong(), r.maxMemType1 = i.parseULong(), r.version) {
case 1:
r.names = pe.slice();
break;
case 2:
r.numberOfGlyphs = i.parseUShort(), r.glyphNameIndex = new Array(r.numberOfGlyphs);
for (var n = 0; n < r.numberOfGlyphs; n++) r.glyphNameIndex[n] = i.parseUShort();
r.names = [];
for (var o = 0; o < r.numberOfGlyphs; o++)
if (r.glyphNameIndex[o] >= pe.length) {
var a = i.parseChar();
r.names.push(i.parseString(a))
}
break;
case 2.5:
r.numberOfGlyphs = i.parseUShort(), r.offset = new Array(r.numberOfGlyphs);
for (var s = 0; s < r.numberOfGlyphs; s++) r.offset[s] = i.parseChar()
}
return r
},
make: function() {
return new $.Table("post", [{
name: "version",
type: "FIXED",
value: 196608
}, {
name: "italicAngle",
type: "FIXED",
value: 0
}, {
name: "underlinePosition",
type: "FWORD",
value: 0
}, {
name: "underlineThickness",
type: "FWORD",
value: 0
}, {
name: "isFixedPitch",
type: "ULONG",
value: 0
}, {
name: "minMemType42",
type: "ULONG",
value: 0
}, {
name: "maxMemType42",
type: "ULONG",
value: 0
}, {
name: "minMemType1",
type: "ULONG",
value: 0
}, {
name: "maxMemType1",
type: "ULONG",
value: 0
}])
}
},
st = new Array(9);
st[1] = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
return 1 === t ? {
substFormat: 1,
coverage: this.parsePointer(oe.coverage),
deltaGlyphId: this.parseUShort()
} : 2 === t ? {
substFormat: 2,
coverage: this.parsePointer(oe.coverage),
substitute: this.parseOffset16List()
} : void P.assert(!1, "0x" + e.toString(16) + ": lookup type 1 format must be 1 or 2.")
}, st[2] = function() {
var e = this.parseUShort();
return P.argument(1 === e, "GSUB Multiple Substitution Subtable identifier-format must be 1"), {
substFormat: e,
coverage: this.parsePointer(oe.coverage),
sequences: this.parseListOfLists()
}
}, st[3] = function() {
var e = this.parseUShort();
return P.argument(1 === e, "GSUB Alternate Substitution Subtable identifier-format must be 1"), {
substFormat: e,
coverage: this.parsePointer(oe.coverage),
alternateSets: this.parseListOfLists()
}
}, st[4] = function() {
var e = this.parseUShort();
return P.argument(1 === e, "GSUB ligature table identifier-format must be 1"), {
substFormat: e,
coverage: this.parsePointer(oe.coverage),
ligatureSets: this.parseListOfLists(function() {
return {
ligGlyph: this.parseUShort(),
components: this.parseUShortList(this.parseUShort() - 1)
}
})
}
};
var ht = {
sequenceIndex: oe.uShort,
lookupListIndex: oe.uShort
};
st[5] = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
if (1 === t) return {
substFormat: t,
coverage: this.parsePointer(oe.coverage),
ruleSets: this.parseListOfLists(function() {
var e = this.parseUShort(),
t = this.parseUShort();
return {
input: this.parseUShortList(e - 1),
lookupRecords: this.parseRecordList(t, ht)
}
})
};
if (2 === t) return {
substFormat: t,
coverage: this.parsePointer(oe.coverage),
classDef: this.parsePointer(oe.classDef),
classSets: this.parseListOfLists(function() {
var e = this.parseUShort(),
t = this.parseUShort();
return {
classes: this.parseUShortList(e - 1),
lookupRecords: this.parseRecordList(t, ht)
}
})
};
if (3 === t) {
var r = this.parseUShort(),
i = this.parseUShort();
return {
substFormat: t,
coverages: this.parseList(r, oe.pointer(oe.coverage)),
lookupRecords: this.parseRecordList(i, ht)
}
}
P.assert(!1, "0x" + e.toString(16) + ": lookup type 5 format must be 1, 2 or 3.")
}, st[6] = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
return 1 === t ? {
substFormat: 1,
coverage: this.parsePointer(oe.coverage),
chainRuleSets: this.parseListOfLists(function() {
return {
backtrack: this.parseUShortList(),
input: this.parseUShortList(this.parseShort() - 1),
lookahead: this.parseUShortList(),
lookupRecords: this.parseRecordList(ht)
}
})
} : 2 === t ? {
substFormat: 2,
coverage: this.parsePointer(oe.coverage),
backtrackClassDef: this.parsePointer(oe.classDef),
inputClassDef: this.parsePointer(oe.classDef),
lookaheadClassDef: this.parsePointer(oe.classDef),
chainClassSet: this.parseListOfLists(function() {
return {
backtrack: this.parseUShortList(),
input: this.parseUShortList(this.parseShort() - 1),
lookahead: this.parseUShortList(),
lookupRecords: this.parseRecordList(ht)
}
})
} : 3 === t ? {
substFormat: 3,
backtrackCoverage: this.parseList(oe.pointer(oe.coverage)),
inputCoverage: this.parseList(oe.pointer(oe.coverage)),
lookaheadCoverage: this.parseList(oe.pointer(oe.coverage)),
lookupRecords: this.parseRecordList(ht)
} : void P.assert(!1, "0x" + e.toString(16) + ": lookup type 6 format must be 1, 2 or 3.")
}, st[7] = function() {
var e = this.parseUShort();
P.argument(1 === e, "GSUB Extension Substitution subtable identifier-format must be 1");
var t = this.parseUShort(),
r = new oe(this.data, this.offset + this.parseULong());
return {
substFormat: 1,
lookupType: t,
extension: st[t].call(r)
}
}, st[8] = function() {
var e = this.parseUShort();
return P.argument(1 === e, "GSUB Reverse Chaining Contextual Single Substitution Subtable identifier-format must be 1"), {
substFormat: e,
coverage: this.parsePointer(oe.coverage),
backtrackCoverage: this.parseList(oe.pointer(oe.coverage)),
lookaheadCoverage: this.parseList(oe.pointer(oe.coverage)),
substitutes: this.parseUShortList()
}
};
var lt = new Array(9);
lt[1] = function(e) {
return 1 === e.substFormat ? new $.Table("substitutionTable", [{
name: "substFormat",
type: "USHORT",
value: 1
}, {
name: "coverage",
type: "TABLE",
value: new $.Coverage(e.coverage)
}, {
name: "deltaGlyphID",
type: "USHORT",
value: e.deltaGlyphId
}]) : new $.Table("substitutionTable", [{
name: "substFormat",
type: "USHORT",
value: 2
}, {
name: "coverage",
type: "TABLE",
value: new $.Coverage(e.coverage)
}].concat($.ushortList("substitute", e.substitute)))
}, lt[3] = function(e) {
return P.assert(1 === e.substFormat, "Lookup type 3 substFormat must be 1."), new $.Table("substitutionTable", [{
name: "substFormat",
type: "USHORT",
value: 1
}, {
name: "coverage",
type: "TABLE",
value: new $.Coverage(e.coverage)
}].concat($.tableList("altSet", e.alternateSets, function(e) {
return new $.Table("alternateSetTable", $.ushortList("alternate", e))
})))
}, lt[4] = function(e) {
return P.assert(1 === e.substFormat, "Lookup type 4 substFormat must be 1."), new $.Table("substitutionTable", [{
name: "substFormat",
type: "USHORT",
value: 1
}, {
name: "coverage",
type: "TABLE",
value: new $.Coverage(e.coverage)
}].concat($.tableList("ligSet", e.ligatureSets, function(e) {
return new $.Table("ligatureSetTable", $.tableList("ligature", e, function(e) {
return new $.Table("ligatureTable", [{
name: "ligGlyph",
type: "USHORT",
value: e.ligGlyph
}].concat($.ushortList("component", e.components, e.components.length + 1)))
}))
})))
};
var ut = {
parse: function(e, t) {
var r = new oe(e, t = t || 0),
i = r.parseVersion(1);
return P.argument(1 === i || 1.1 === i, "Unsupported GSUB table version."), 1 === i ? {
version: i,
scripts: r.parseScriptList(),
features: r.parseFeatureList(),
lookups: r.parseLookupList(st)
} : {
version: i,
scripts: r.parseScriptList(),
features: r.parseFeatureList(),
lookups: r.parseLookupList(st),
variations: r.parseFeatureVariationsList()
}
},
make: function(e) {
return new $.Table("GSUB", [{
name: "version",
type: "ULONG",
value: 65536
}, {
name: "scripts",
type: "TABLE",
value: new $.ScriptList(e.scripts)
}, {
name: "features",
type: "TABLE",
value: new $.FeatureList(e.features)
}, {
name: "lookups",
type: "TABLE",
value: new $.LookupList(e.lookups, lt)
}])
}
};
var ct = {
parse: function(e, t) {
var r = new se.Parser(e, t),
i = r.parseULong();
P.argument(1 === i, "Unsupported META table version."), r.parseULong(), r.parseULong();
for (var n = r.parseULong(), o = {}, a = 0; a < n; a++) {
var s = r.parseTag(),
h = r.parseULong(),
l = r.parseULong(),
u = A.UTF8(e, t + h, l);
o[s] = u
}
return o
},
make: function(e) {
var t = Object.keys(e).length,
r = "",
i = 16 + 12 * t,
n = new $.Table("meta", [{
name: "version",
type: "ULONG",
value: 1
}, {
name: "flags",
type: "ULONG",
value: 0
}, {
name: "offset",
type: "ULONG",
value: i
}, {
name: "numTags",
type: "ULONG",
value: t
}]);
for (var o in e) {
var a = r.length;
r += e[o], n.fields.push({
name: "tag " + o,
type: "TAG",
value: o
}), n.fields.push({
name: "offset " + o,
type: "ULONG",
value: i + a
}), n.fields.push({
name: "length " + o,
type: "ULONG",
value: e[o].length
})
}
return n.fields.push({
name: "stringPool",
type: "CHARARRAY",
value: r
}), n
}
};
function pt(e) {
return Math.log(e) / Math.log(2) | 0
}
function dt(e) {
for (; e.length % 4 != 0;) e.push(0);
for (var t = 0, r = 0; r < e.length; r += 4) t += (e[r] << 24) + (e[r + 1] << 16) + (e[r + 2] << 8) + e[r + 3];
return t %= Math.pow(2, 32)
}
function ft(e, t, r, i) {
return new $.Record("Table Record", [{
name: "tag",
type: "TAG",
value: void 0 !== e ? e : ""
}, {
name: "checkSum",
type: "ULONG",
value: void 0 !== t ? t : 0
}, {
name: "offset",
type: "ULONG",
value: void 0 !== r ? r : 0
}, {
name: "length",
type: "ULONG",
value: void 0 !== i ? i : 0
}])
}
function mt(e) {
var t = new $.Table("sfnt", [{
name: "version",
type: "TAG",
value: "OTTO"
}, {
name: "numTables",
type: "USHORT",
value: 0
}, {
name: "searchRange",
type: "USHORT",
value: 0
}, {
name: "entrySelector",
type: "USHORT",
value: 0
}, {
name: "rangeShift",
type: "USHORT",
value: 0
}]);
t.tables = e, t.numTables = e.length;
var r = Math.pow(2, pt(t.numTables));
t.searchRange = 16 * r, t.entrySelector = pt(r), t.rangeShift = 16 * t.numTables - t.searchRange;
for (var i = [], n = [], o = t.sizeOf() + ft().sizeOf() * t.numTables; o % 4 != 0;) o += 1, n.push({
name: "padding",
type: "BYTE",
value: 0
});
for (var a = 0; a < e.length; a += 1) {
var s = e[a];
P.argument(4 === s.tableName.length, "Table name" + s.tableName + " is invalid.");
var h = s.sizeOf(),
l = ft(s.tableName, dt(s.encode()), o, h);
for (i.push({
name: l.tag + " Table Record",
type: "RECORD",
value: l
}), n.push({
name: s.tableName + " table",
type: "RECORD",
value: s
}), o += h, P.argument(!isNaN(o), "Something went wrong calculating the offset."); o % 4 != 0;) o += 1, n.push({
name: "padding",
type: "BYTE",
value: 0
})
}
return i.sort(function(e, t) {
return e.value.tag > t.value.tag ? 1 : -1
}), t.fields = t.fields.concat(i), t.fields = t.fields.concat(n), t
}
function vt(e, t, r) {
for (var i = 0; i < t.length; i += 1) {
var n = e.charToGlyphIndex(t[i]);
if (0 < n) return e.glyphs.get(n).getMetrics()
}
return r
}
var gt = {
make: mt,
fontToTable: function(e) {
for (var t, r = [], i = [], n = [], o = [], a = [], s = [], h = [], l = 0, u = 0, c = 0, p = 0, d = 0, f = 0; f < e.glyphs.length; f += 1) {
var m = e.glyphs.get(f),
v = 0 | m.unicode;
if (isNaN(m.advanceWidth)) throw new Error("Glyph " + m.name + " (" + f + "): advanceWidth is not a number.");
(v < t || void 0 === t) && 0 < v && (t = v), l < v && (l = v);
var g = ot.getUnicodeRange(v);
if (g < 32) u |= 1 << g;
else if (g < 64) c |= 1 << g - 32;
else if (g < 96) p |= 1 << g - 64;
else {
if (!(g < 123)) throw new Error("Unicode ranges bits > 123 are reserved for internal usage");
d |= 1 << g - 96
}
if (".notdef" !== m.name) {
var y = m.getMetrics();
r.push(y.xMin), i.push(y.yMin), n.push(y.xMax), o.push(y.yMax), s.push(y.leftSideBearing), h.push(y.rightSideBearing), a.push(m.advanceWidth)
}
}
var b = {
xMin: Math.min.apply(null, r),
yMin: Math.min.apply(null, i),
xMax: Math.max.apply(null, n),
yMax: Math.max.apply(null, o),
advanceWidthMax: Math.max.apply(null, a),
advanceWidthAvg: function(e) {
for (var t = 0, r = 0; r < e.length; r += 1) t += e[r];
return t / e.length
}(a),
minLeftSideBearing: Math.min.apply(null, s),
maxLeftSideBearing: Math.max.apply(null, s),
minRightSideBearing: Math.min.apply(null, h)
};
b.ascender = e.ascender, b.descender = e.descender;
var _ = Ge.make({
flags: 3,
unitsPerEm: e.unitsPerEm,
xMin: b.xMin,
yMin: b.yMin,
xMax: b.xMax,
yMax: b.yMax,
lowestRecPPEM: 3,
createdTimestamp: e.createdTimestamp
}),
x = Ve.make({
ascender: b.ascender,
descender: b.descender,
advanceWidthMax: b.advanceWidthMax,
minLeftSideBearing: b.minLeftSideBearing,
minRightSideBearing: b.minRightSideBearing,
xMaxExtent: b.maxLeftSideBearing + (b.xMax - b.xMin),
numberOfHMetrics: e.glyphs.length
}),
w = je.make(e.glyphs.length),
S = ot.make({
xAvgCharWidth: Math.round(b.advanceWidthAvg),
usWeightClass: e.tables.os2.usWeightClass,
usWidthClass: e.tables.os2.usWidthClass,
usFirstCharIndex: t,
usLastCharIndex: l,
ulUnicodeRange1: u,
ulUnicodeRange2: c,
ulUnicodeRange3: p,
ulUnicodeRange4: d,
fsSelection: e.tables.os2.fsSelection,
sTypoAscender: b.ascender,
sTypoDescender: b.descender,
sTypoLineGap: 0,
usWinAscent: b.yMax,
usWinDescent: Math.abs(b.yMin),
ulCodePageRange1: 1,
sxHeight: vt(e, "xyvw", {
yMax: Math.round(b.ascender / 2)
}).yMax,
sCapHeight: vt(e, "HIKLEFJMNTZBDPRAGOQSUVWXY", b).yMax,
usDefaultChar: e.hasChar(" ") ? 32 : 0,
usBreakChar: e.hasChar(" ") ? 32 : 0
}),
T = ze.make(e.glyphs),
M = he.make(e.glyphs),
E = e.getEnglishName("fontFamily"),
C = e.getEnglishName("fontSubfamily"),
R = E + " " + C,
L = e.getEnglishName("postScriptName");
L || (L = E.replace(/\s/g, "") + "-" + C);
var P = {};
for (var D in e.names) P[D] = e.names[D];
P.uniqueID || (P.uniqueID = {
en: e.getEnglishName("manufacturer") + ":" + R
}), P.postScriptName || (P.postScriptName = {
en: L
}), P.preferredFamily || (P.preferredFamily = e.names.fontFamily), P.preferredSubfamily || (P.preferredSubfamily = e.names.fontSubfamily);
var A = [],
k = it.make(P, A),
I = 0 < A.length ? He.make(A) : void 0,
U = at.make(),
O = Fe.make(e.glyphs, {
version: e.getEnglishName("version"),
fullName: R,
familyName: E,
weightName: C,
postScriptName: L,
unitsPerEm: e.unitsPerEm,
fontBBox: [0, b.yMin, b.ascender, b.advanceWidthMax]
}),
B = e.metas && 0 < Object.keys(e.metas).length ? ct.make(e.metas) : void 0,
N = [_, x, w, S, k, M, U, O, T];
I && N.push(I), e.tables.gsub && N.push(ut.make(e.tables.gsub)), B && N.push(B);
for (var F = mt(N), G = dt(F.encode()), V = F.fields, z = !1, H = 0; H < V.length; H += 1)
if ("head table" === V[H].name) {
V[H].value.checkSumAdjustment = 2981146554 - G, z = !0;
break
}
if (!z) throw new Error("Could not find head table with checkSum to adjust.");
return F
},
computeCheckSum: dt
};
function yt(e, t) {
for (var r = 0, i = e.length - 1; r <= i;) {
var n = r + i >>> 1,
o = e[n].tag;
if (o === t) return n;
o < t ? r = n + 1 : i = n - 1
}
return -r - 1
}
function bt(e, t) {
for (var r = 0, i = e.length - 1; r <= i;) {
var n = r + i >>> 1,
o = e[n];
if (o === t) return n;
o < t ? r = n + 1 : i = n - 1
}
return -r - 1
}
function _t(e, t) {
for (var r, i = 0, n = e.length - 1; i <= n;) {
var o = i + n >>> 1,
a = (r = e[o]).start;
if (a === t) return r;
a < t ? i = o + 1 : n = o - 1
}
if (0 < i) return t > (r = e[i - 1]).end ? 0 : r
}
function xt(e, t) {
this.font = e, this.tableName = t
}
function wt(e) {
xt.call(this, e, "gpos")
}
function St(e) {
xt.call(this, e, "gsub")
}
function Tt(e, t) {
var r = e.length;
if (r !== t.length) return !1;
for (var i = 0; i < r; i++)
if (e[i] !== t[i]) return !1;
return !0
}
function Mt(e, t, r) {
for (var i = e.subtables, n = 0; n < i.length; n++) {
var o = i[n];
if (o.substFormat === t) return o
}
if (r) return i.push(r), r
}
function Et(e) {
for (var t = new ArrayBuffer(e.length), r = new Uint8Array(t), i = 0; i < e.length; ++i) r[i] = e[i];
return t
}
function Ct(e, t) {
if (!e) throw t
}
function Rt(e, t, r, i, n) {
var o;
return o = 0 < (t & i) ? (o = e.parseByte(), 0 == (t & n) && (o = -o), r + o) : 0 < (t & n) ? r : r + e.parseShort()
}
function Lt(e, t, r) {
var i, n, o = new se.Parser(t, r);
if (e.numberOfContours = o.parseShort(), e._xMin = o.parseShort(), e._yMin = o.parseShort(), e._xMax = o.parseShort(), e._yMax = o.parseShort(), 0 < e.numberOfContours) {
for (var a = e.endPointIndices = [], s = 0; s < e.numberOfContours; s += 1) a.push(o.parseUShort());
e.instructionLength = o.parseUShort(), e.instructions = [];
for (var h = 0; h < e.instructionLength; h += 1) e.instructions.push(o.parseByte());
var l = a[a.length - 1] + 1;
i = [];
for (var u = 0; u < l; u += 1)
if (n = o.parseByte(), i.push(n), 0 < (8 & n))
for (var c = o.parseByte(), p = 0; p < c; p += 1) i.push(n), u += 1;
if (P.argument(i.length === l, "Bad flags."), 0 < a.length) {
var d, f = [];
if (0 < l) {
for (var m = 0; m < l; m += 1) n = i[m], (d = {}).onCurve = !!(1 & n), d.lastPointOfContour = 0 <= a.indexOf(m), f.push(d);
for (var v = 0, g = 0; g < l; g += 1) n = i[g], (d = f[g]).x = Rt(o, n, v, 2, 16), v = d.x;
for (var y = 0, b = 0; b < l; b += 1) n = i[b], (d = f[b]).y = Rt(o, n, y, 4, 32), y = d.y
}
e.points = f
} else e.points = []
} else if (0 === e.numberOfContours) e.points = [];
else {
e.isComposite = !0, e.points = [], e.components = [];
for (var _ = !0; _;) {
i = o.parseUShort();
var x = {
glyphIndex: o.parseUShort(),
xScale: 1,
scale01: 0,
scale10: 0,
yScale: 1,
dx: 0,
dy: 0
};
0 < (1 & i) ? 0 < (2 & i) ? (x.dx = o.parseShort(), x.dy = o.parseShort()) : x.matchedPoints = [o.parseUShort(), o.parseUShort()] : 0 < (2 & i) ? (x.dx = o.parseChar(), x.dy = o.parseChar()) : x.matchedPoints = [o.parseByte(), o.parseByte()], 0 < (8 & i) ? x.xScale = x.yScale = o.parseF2Dot14() : 0 < (64 & i) ? (x.xScale = o.parseF2Dot14(), x.yScale = o.parseF2Dot14()) : 0 < (128 & i) && (x.xScale = o.parseF2Dot14(), x.scale01 = o.parseF2Dot14(), x.scale10 = o.parseF2Dot14(), x.yScale = o.parseF2Dot14()), e.components.push(x), _ = !!(32 & i)
}
if (256 & i) {
e.instructionLength = o.parseUShort(), e.instructions = [];
for (var w = 0; w < e.instructionLength; w += 1) e.instructions.push(o.parseByte())
}
}
}
function Pt(e, t) {
for (var r = [], i = 0; i < e.length; i += 1) {
var n = e[i],
o = {
x: t.xScale * n.x + t.scale01 * n.y + t.dx,
y: t.scale10 * n.x + t.yScale * n.y + t.dy,
onCurve: n.onCurve,
lastPointOfContour: n.lastPointOfContour
};
r.push(o)
}
return r
}
function Dt(e) {
var t = new U;
if (!e) return t;
for (var r = function(e) {
for (var t = [], r = [], i = 0; i < e.length; i += 1) {
var n = e[i];
r.push(n), n.lastPointOfContour && (t.push(r), r = [])
}
return P.argument(0 === r.length, "There are still points left in the current contour."), t
}(e), i = 0; i < r.length; ++i) {
var n = r[i],
o = null,
a = n[n.length - 1],
s = n[0];
if (a.onCurve) t.moveTo(a.x, a.y);
else if (s.onCurve) t.moveTo(s.x, s.y);
else {
var h = {
x: .5 * (a.x + s.x),
y: .5 * (a.y + s.y)
};
t.moveTo(h.x, h.y)
}
for (var l = 0; l < n.length; ++l)
if (o = a, a = s, s = n[(l + 1) % n.length], a.onCurve) t.lineTo(a.x, a.y);
else {
var u = s;
o.onCurve || {
x: .5 * (a.x + o.x),
y: .5 * (a.y + o.y)
}, s.onCurve || (u = {
x: .5 * (a.x + s.x),
y: .5 * (a.y + s.y)
}), t.quadraticCurveTo(a.x, a.y, u.x, u.y)
}
t.closePath()
}
return t
}
function At(e, t) {
if (t.isComposite)
for (var r = 0; r < t.components.length; r += 1) {
var i = t.components[r],
n = e.get(i.glyphIndex);
if (n.getPath(), n.points) {
var o = void 0;
if (void 0 === i.matchedPoints) o = Pt(n.points, i);
else {
if (i.matchedPoints[0] > t.points.length - 1 || i.matchedPoints[1] > n.points.length - 1) throw Error("Matched points out of range in " + t.name);
var a = t.points[i.matchedPoints[0]],
s = n.points[i.matchedPoints[1]],
h = {
xScale: i.xScale,
scale01: i.scale01,
scale10: i.scale10,
yScale: i.yScale,
dx: 0,
dy: 0
};
s = Pt([s], h)[0], h.dx = a.x - s.x, h.dy = a.y - s.y, o = Pt(n.points, h)
}
t.points = t.points.concat(o)
}
}
return Dt(t.points)
}(wt.prototype = xt.prototype = {
searchTag: yt,
binSearch: bt,
getTable: function(e) {
var t = this.font.tables[this.tableName];
return !t && e && (t = this.font.tables[this.tableName] = this.createDefaultTable()), t
},
getScriptNames: function() {
var e = this.getTable();
return e ? e.scripts.map(function(e) {
return e.tag
}) : []
},
getDefaultScriptName: function() {
var e = this.getTable();
if (e) {
for (var t = !1, r = 0; r < e.scripts.length; r++) {
var i = e.scripts[r].tag;
if ("DFLT" === i) return i;
"latn" === i && (t = !0)
}
return t ? "latn" : void 0
}
},
getScriptTable: function(e, t) {
var r = this.getTable(t);
if (r) {
e = e || "DFLT";
var i = r.scripts,
n = yt(r.scripts, e);
if (0 <= n) return i[n].script;
if (t) {
var o = {
tag: e,
script: {
defaultLangSys: {
reserved: 0,
reqFeatureIndex: 65535,
featureIndexes: []
},
langSysRecords: []
}
};
return i.splice(-1 - n, 0, o), o.script
}
}
},
getLangSysTable: function(e, t, r) {
var i = this.getScriptTable(e, r);
if (i) {
if (!t || "dflt" === t || "DFLT" === t) return i.defaultLangSys;
var n = yt(i.langSysRecords, t);
if (0 <= n) return i.langSysRecords[n].langSys;
if (r) {
var o = {
tag: t,
langSys: {
reserved: 0,
reqFeatureIndex: 65535,
featureIndexes: []
}
};
return i.langSysRecords.splice(-1 - n, 0, o), o.langSys
}
}
},
getFeatureTable: function(e, t, r, i) {
var n = this.getLangSysTable(e, t, i);
if (n) {
for (var o, a = n.featureIndexes, s = this.font.tables[this.tableName].features, h = 0; h < a.length; h++)
if ((o = s[a[h]]).tag === r) return o.feature;
if (i) {
var l = s.length;
return P.assert(0 === l || r >= s[l - 1].tag, "Features must be added in alphabetical order."), o = {
tag: r,
feature: {
params: 0,
lookupListIndexes: []
}
}, s.push(o), a.push(l), o.feature
}
}
},
getLookupTables: function(e, t, r, i, n) {
var o = this.getFeatureTable(e, t, r, n),
a = [];
if (o) {
for (var s, h = o.lookupListIndexes, l = this.font.tables[this.tableName].lookups, u = 0; u < h.length; u++)(s = l[h[u]]).lookupType === i && a.push(s);
if (0 === a.length && n) {
s = {
lookupType: i,
lookupFlag: 0,
subtables: [],
markFilteringSet: void 0
};
var c = l.length;
return l.push(s), h.push(c), [s]
}
}
return a
},
getGlyphClass: function(e, t) {
switch (e.format) {
case 1:
return e.startGlyph <= t && t < e.startGlyph + e.classes.length ? e.classes[t - e.startGlyph] : 0;
case 2:
var r = _t(e.ranges, t);
return r ? r.classId : 0
}
},
getCoverageIndex: function(e, t) {
switch (e.format) {
case 1:
var r = bt(e.glyphs, t);
return 0 <= r ? r : -1;
case 2:
var i = _t(e.ranges, t);
return i ? i.index + t - i.start : -1
}
},
expandCoverage: function(e) {
if (1 === e.format) return e.glyphs;
for (var t = [], r = e.ranges, i = 0; i < r.length; i++)
for (var n = r[i], o = n.start, a = n.end, s = o; s <= a; s++) t.push(s);
return t
}
}).init = function() {
var e = this.getDefaultScriptName();
this.defaultKerningTables = this.getKerningTables(e)
}, wt.prototype.getKerningValue = function(e, t, r) {
for (var i = 0; i < e.length; i++)
for (var n = e[i].subtables, o = 0; o < n.length; o++) {
var a = n[o],
s = this.getCoverageIndex(a.coverage, t);
if (!(s < 0)) switch (a.posFormat) {
case 1:
for (var h = a.pairSets[s], l = 0; l < h.length; l++) {
var u = h[l];
if (u.secondGlyph === r) return u.value1 && u.value1.xAdvance || 0
}
break;
case 2:
var c = this.getGlyphClass(a.classDef1, t),
p = this.getGlyphClass(a.classDef2, r),
d = a.classRecords[c][p];
return d.value1 && d.value1.xAdvance || 0
}
}
return 0
}, wt.prototype.getKerningTables = function(e, t) {
if (this.font.tables.gpos) return this.getLookupTables(e, t, "kern", 2)
}, (St.prototype = xt.prototype).createDefaultTable = function() {
return {
version: 1,
scripts: [{
tag: "DFLT",
script: {
defaultLangSys: {
reserved: 0,
reqFeatureIndex: 65535,
featureIndexes: []
},
langSysRecords: []
}
}],
features: [],
lookups: []
}
}, St.prototype.getSingle = function(e, t, r) {
for (var i = [], n = this.getLookupTables(t, r, e, 1), o = 0; o < n.length; o++)
for (var a = n[o].subtables, s = 0; s < a.length; s++) {
var h = a[s],
l = this.expandCoverage(h.coverage),
u = void 0;
if (1 === h.substFormat) {
var c = h.deltaGlyphId;
for (u = 0; u < l.length; u++) {
var p = l[u];
i.push({
sub: p,
by: p + c
})
}
} else {
var d = h.substitute;
for (u = 0; u < l.length; u++) i.push({
sub: l[u],
by: d[u]
})
}
}
return i
}, St.prototype.getAlternates = function(e, t, r) {
for (var i = [], n = this.getLookupTables(t, r, e, 3), o = 0; o < n.length; o++)
for (var a = n[o].subtables, s = 0; s < a.length; s++)
for (var h = a[s], l = this.expandCoverage(h.coverage), u = h.alternateSets, c = 0; c < l.length; c++) i.push({
sub: l[c],
by: u[c]
});
return i
}, St.prototype.getLigatures = function(e, t, r) {
for (var i = [], n = this.getLookupTables(t, r, e, 4), o = 0; o < n.length; o++)
for (var a = n[o].subtables, s = 0; s < a.length; s++)
for (var h = a[s], l = this.expandCoverage(h.coverage), u = h.ligatureSets, c = 0; c < l.length; c++)
for (var p = l[c], d = u[c], f = 0; f < d.length; f++) {
var m = d[f];
i.push({
sub: [p].concat(m.components),
by: m.ligGlyph
})
}
return i
}, St.prototype.addSingle = function(e, t, r, i) {
var n = Mt(this.getLookupTables(r, i, e, 1, !0)[0], 2, {
substFormat: 2,
coverage: {
format: 1,
glyphs: []
},
substitute: []
});
P.assert(1 === n.coverage.format, "Ligature: unable to modify coverage table format " + n.coverage.format);
var o = t.sub,
a = this.binSearch(n.coverage.glyphs, o);
a < 0 && (a = -1 - a, n.coverage.glyphs.splice(a, 0, o), n.substitute.splice(a, 0, 0)), n.substitute[a] = t.by
}, St.prototype.addAlternate = function(e, t, r, i) {
var n = Mt(this.getLookupTables(r, i, e, 3, !0)[0], 1, {
substFormat: 1,
coverage: {
format: 1,
glyphs: []
},
alternateSets: []
});
P.assert(1 === n.coverage.format, "Ligature: unable to modify coverage table format " + n.coverage.format);
var o = t.sub,
a = this.binSearch(n.coverage.glyphs, o);
a < 0 && (a = -1 - a, n.coverage.glyphs.splice(a, 0, o), n.alternateSets.splice(a, 0, 0)), n.alternateSets[a] = t.by
}, St.prototype.addLigature = function(e, t, r, i) {
var n = this.getLookupTables(r, i, e, 4, !0)[0],
o = n.subtables[0];
o || (o = {
substFormat: 1,
coverage: {
format: 1,
glyphs: []
},
ligatureSets: []
}, n.subtables[0] = o), P.assert(1 === o.coverage.format, "Ligature: unable to modify coverage table format " + o.coverage.format);
var a = t.sub[0],
s = t.sub.slice(1),
h = {
ligGlyph: t.by,
components: s
},
l = this.binSearch(o.coverage.glyphs, a);
if (0 <= l) {
for (var u = o.ligatureSets[l], c = 0; c < u.length; c++)
if (Tt(u[c].components, s)) return;
u.push(h)
} else l = -1 - l, o.coverage.glyphs.splice(l, 0, a), o.ligatureSets.splice(l, 0, [h])
}, St.prototype.getFeature = function(e, t, r) {
if (/ss\d\d/.test(e)) return this.getSingle(e, t, r);
switch (e) {
case "aalt":
case "salt":
return this.getSingle(e, t, r).concat(this.getAlternates(e, t, r));
case "dlig":
case "liga":
case "rlig":
return this.getLigatures(e, t, r)
}
}, St.prototype.add = function(e, t, r, i) {
if (/ss\d\d/.test(e)) return this.addSingle(e, t, r, i);
switch (e) {
case "aalt":
case "salt":
return "number" == typeof t.by ? this.addSingle(e, t, r, i) : this.addAlternate(e, t, r, i);
case "dlig":
case "liga":
case "rlig":
return this.addLigature(e, t, r, i)
}
};
var kt, It, Ut, Ot, Bt = {
getPath: Dt,
parse: function(e, t, r, i) {
for (var n = new xe.GlyphSet(i), o = 0; o < r.length - 1; o += 1) {
var a = r[o];
a !== r[o + 1] ? n.push(o, xe.ttfGlyphLoader(i, o, Lt, e, t + a, At)) : n.push(o, xe.glyphLoader(i, o))
}
return n
}
};
function Nt(e) {
this.font = e, this.getCommands = function(e) {
return Bt.getPath(e).commands
}, this._fpgmState = this._prepState = void 0, this._errorState = 0
}
function Ft(e) {
return e
}
function Gt(e) {
return Math.sign(e) * Math.round(Math.abs(e))
}
function Vt(e) {
return Math.sign(e) * Math.round(Math.abs(2 * e)) / 2
}
function zt(e) {
return Math.sign(e) * (Math.round(Math.abs(e) + .5) - .5)
}
function Ht(e) {
return Math.sign(e) * Math.ceil(Math.abs(e))
}
function jt(e) {
return Math.sign(e) * Math.floor(Math.abs(e))
}
var Wt = function(e) {
var t = this.srPeriod,
r = this.srPhase,
i = 1;
return e < 0 && (e = -e, i = -1), e += this.srThreshold - r, e = Math.trunc(e / t) * t, (e += r) < 0 ? r * i : e * i
},
Xt = {
x: 1,
y: 0,
axis: "x",
distance: function(e, t, r, i) {
return (r ? e.xo : e.x) - (i ? t.xo : t.x)
},
interpolate: function(e, t, r, i) {
var n, o, a, s, h, l, u;
if (!i || i === this) return n = e.xo - t.xo, o = e.xo - r.xo, h = t.x - t.xo, l = r.x - r.xo, 0 === (u = (a = Math.abs(n)) + (s = Math.abs(o))) ? void(e.x = e.xo + (h + l) / 2) : void(e.x = e.xo + (h * s + l * a) / u);
n = i.distance(e, t, !0, !0), o = i.distance(e, r, !0, !0), h = i.distance(t, t, !1, !0), l = i.distance(r, r, !1, !0), 0 !== (u = (a = Math.abs(n)) + (s = Math.abs(o))) ? Xt.setRelative(e, e, (h * s + l * a) / u, i, !0) : Xt.setRelative(e, e, (h + l) / 2, i, !0)
},
normalSlope: Number.NEGATIVE_INFINITY,
setRelative: function(e, t, r, i, n) {
if (i && i !== this) {
var o = n ? t.xo : t.x,
a = n ? t.yo : t.y,
s = o + r * i.x,
h = a + r * i.y;
e.x = s + (e.y - h) / i.normalSlope
} else e.x = (n ? t.xo : t.x) + r
},
slope: 0,
touch: function(e) {
e.xTouched = !0
},
touched: function(e) {
return e.xTouched
},
untouch: function(e) {
e.xTouched = !1
}
},
qt = {
x: 0,
y: 1,
axis: "y",
distance: function(e, t, r, i) {
return (r ? e.yo : e.y) - (i ? t.yo : t.y)
},
interpolate: function(e, t, r, i) {
var n, o, a, s, h, l, u;
if (!i || i === this) return n = e.yo - t.yo, o = e.yo - r.yo, h = t.y - t.yo, l = r.y - r.yo, 0 === (u = (a = Math.abs(n)) + (s = Math.abs(o))) ? void(e.y = e.yo + (h + l) / 2) : void(e.y = e.yo + (h * s + l * a) / u);
n = i.distance(e, t, !0, !0), o = i.distance(e, r, !0, !0), h = i.distance(t, t, !1, !0), l = i.distance(r, r, !1, !0), 0 !== (u = (a = Math.abs(n)) + (s = Math.abs(o))) ? qt.setRelative(e, e, (h * s + l * a) / u, i, !0) : qt.setRelative(e, e, (h + l) / 2, i, !0)
},
normalSlope: 0,
setRelative: function(e, t, r, i, n) {
if (i && i !== this) {
var o = n ? t.xo : t.x,
a = n ? t.yo : t.y,
s = o + r * i.x,
h = a + r * i.y;
e.y = h + i.normalSlope * (e.x - s)
} else e.y = (n ? t.yo : t.y) + r
},
slope: Number.POSITIVE_INFINITY,
touch: function(e) {
e.yTouched = !0
},
touched: function(e) {
return e.yTouched
},
untouch: function(e) {
e.yTouched = !1
}
};
function Yt(e, t) {
this.x = e, this.y = t, this.axis = void 0, this.slope = t / e, this.normalSlope = -e / t, Object.freeze(this)
}
function Zt(e, t) {
var r = Math.sqrt(e * e + t * t);
return t /= r, 1 === (e /= r) && 0 === t ? Xt : 0 === e && 1 === t ? qt : new Yt(e, t)
}
function Qt(e, t, r, i) {
this.x = this.xo = Math.round(64 * e) / 64, this.y = this.yo = Math.round(64 * t) / 64, this.lastPointOfContour = r, this.onCurve = i, this.prevPointOnContour = void 0, this.nextPointOnContour = void 0, this.xTouched = !1, this.yTouched = !1, Object.preventExtensions(this)
}
Object.freeze(Xt), Object.freeze(qt), Yt.prototype.distance = function(e, t, r, i) {
return this.x * Xt.distance(e, t, r, i) + this.y * qt.distance(e, t, r, i)
}, Yt.prototype.interpolate = function(e, t, r, i) {
var n, o, a, s, h, l, u;
a = i.distance(e, t, !0, !0), s = i.distance(e, r, !0, !0), n = i.distance(t, t, !1, !0), o = i.distance(r, r, !1, !0), 0 !== (u = (h = Math.abs(a)) + (l = Math.abs(s))) ? this.setRelative(e, e, (n * l + o * h) / u, i, !0) : this.setRelative(e, e, (n + o) / 2, i, !0)
}, Yt.prototype.setRelative = function(e, t, r, i, n) {
i = i || this;
var o = n ? t.xo : t.x,
a = n ? t.yo : t.y,
s = o + r * i.x,
h = a + r * i.y,
l = i.normalSlope,
u = this.slope,
c = e.x,
p = e.y;
e.x = (u * c - l * s + h - p) / (u - l), e.y = u * (e.x - c) + p
}, Yt.prototype.touch = function(e) {
e.xTouched = !0, e.yTouched = !0
}, Qt.prototype.nextTouched = function(e) {
for (var t = this.nextPointOnContour; !e.touched(t) && t !== this;) t = t.nextPointOnContour;
return t
}, Qt.prototype.prevTouched = function(e) {
for (var t = this.prevPointOnContour; !e.touched(t) && t !== this;) t = t.prevPointOnContour;
return t
};
var Kt = Object.freeze(new Qt(0, 0)),
Jt = {
cvCutIn: 17 / 16,
deltaBase: 9,
deltaShift: .125,
loop: 1,
minDis: 1,
autoFlip: !0
};
function $t(e, t) {
switch (this.env = e, this.stack = [], this.prog = t, e) {
case "glyf":
this.zp0 = this.zp1 = this.zp2 = 1, this.rp0 = this.rp1 = this.rp2 = 0;
case "prep":
this.fv = this.pv = this.dpv = Xt, this.round = Gt
}
}
function er(e) {
for (var t = e.tZone = new Array(e.gZone.length), r = 0; r < t.length; r++) t[r] = new Qt(0, 0)
}
function tr(e, t) {
var r, i = e.prog,
n = e.ip,
o = 1;
do {
if (88 === (r = i[++n])) o++;
else if (89 === r) o--;
else if (64 === r) n += i[n + 1] + 1;
else if (65 === r) n += 2 * i[n + 1] + 1;
else if (176 <= r && r <= 183) n += r - 176 + 1;
else if (184 <= r && r <= 191) n += 2 * (r - 184 + 1);
else if (t && 1 === o && 27 === r) break
} while (0 < o);
e.ip = n
}
function rr(e, t) {
M.DEBUG && console.log(t.step, "SVTCA[" + e.axis + "]"), t.fv = t.pv = t.dpv = e
}
function ir(e, t) {
M.DEBUG && console.log(t.step, "SPVTCA[" + e.axis + "]"), t.pv = t.dpv = e
}
function nr(e, t) {
M.DEBUG && console.log(t.step, "SFVTCA[" + e.axis + "]"), t.fv = e
}
function or(e, t) {
var r, i, n = t.stack,
o = n.pop(),
a = n.pop(),
s = t.z2[o],
h = t.z1[a];
M.DEBUG && console.log("SPVTL[" + e + "]", o, a), i = e ? (r = s.y - h.y, h.x - s.x) : (r = h.x - s.x, h.y - s.y), t.pv = t.dpv = Zt(r, i)
}
function ar(e, t) {
var r, i, n = t.stack,
o = n.pop(),
a = n.pop(),
s = t.z2[o],
h = t.z1[a];
M.DEBUG && console.log("SFVTL[" + e + "]", o, a), i = e ? (r = s.y - h.y, h.x - s.x) : (r = h.x - s.x, h.y - s.y), t.fv = Zt(r, i)
}
function sr(e) {
M.DEBUG && console.log(e.step, "POP[]"), e.stack.pop()
}
function hr(e, t) {
var r = t.stack.pop(),
i = t.z0[r],
n = t.fv,
o = t.pv;
M.DEBUG && console.log(t.step, "MDAP[" + e + "]", r);
var a = o.distance(i, Kt);
e && (a = t.round(a)), n.setRelative(i, Kt, a, o), n.touch(i), t.rp0 = t.rp1 = r
}
function lr(e, t) {
var r, i, n, o = t.z2,
a = o.length - 2;
M.DEBUG && console.log(t.step, "IUP[" + e.axis + "]");
for (var s = 0; s < a; s++) r = o[s], e.touched(r) || (i = r.prevTouched(e)) !== r && (i === (n = r.nextTouched(e)) && e.setRelative(r, r, e.distance(i, i, !1, !0), e, !0), e.interpolate(r, i, n, e))
}
function ur(e, t) {
for (var r = t.stack, i = e ? t.rp1 : t.rp2, n = (e ? t.z0 : t.z1)[i], o = t.fv, a = t.pv, s = t.loop, h = t.z2; s--;) {
var l = r.pop(),
u = h[l],
c = a.distance(n, n, !1, !0);
o.setRelative(u, u, c, a), o.touch(u), M.DEBUG && console.log(t.step, (1 < t.loop ? "loop " + (t.loop - s) + ": " : "") + "SHP[" + (e ? "rp1" : "rp2") + "]", l)
}
t.loop = 1
}
function cr(e, t) {
var r = t.stack,
i = e ? t.rp1 : t.rp2,
n = (e ? t.z0 : t.z1)[i],
o = t.fv,
a = t.pv,
s = r.pop(),
h = t.z2[t.contours[s]],
l = h;
M.DEBUG && console.log(t.step, "SHC[" + e + "]", s);
for (var u = a.distance(n, n, !1, !0); l !== n && o.setRelative(l, l, u, a), (l = l.nextPointOnContour) !== h;);
}
function pr(e, t) {
var r, i, n = t.stack,
o = e ? t.rp1 : t.rp2,
a = (e ? t.z0 : t.z1)[o],
s = t.fv,
h = t.pv,
l = n.pop();
switch (M.DEBUG && console.log(t.step, "SHZ[" + e + "]", l), l) {
case 0:
r = t.tZone;
break;
case 1:
r = t.gZone;
break;
default:
throw new Error("Invalid zone")
}
for (var u = h.distance(a, a, !1, !0), c = r.length - 2, p = 0; p < c; p++) i = r[p], s.setRelative(i, i, u, h)
}
function dr(e, t) {
var r = t.stack,
i = r.pop() / 64,
n = r.pop(),
o = t.z1[n],
a = t.z0[t.rp0],
s = t.fv,
h = t.pv;
s.setRelative(o, a, i, h), s.touch(o), M.DEBUG && console.log(t.step, "MSIRP[" + e + "]", i, n), t.rp1 = t.rp0, t.rp2 = n, e && (t.rp0 = n)
}
function fr(e, t) {
var r = t.stack,
i = r.pop(),
n = r.pop(),
o = t.z0[n],
a = t.fv,
s = t.pv,
h = t.cvt[i];
M.DEBUG && console.log(t.step, "MIAP[" + e + "]", i, "(", h, ")", n);
var l = s.distance(o, Kt);
e && (Math.abs(l - h) < t.cvCutIn && (l = h), l = t.round(l)), a.setRelative(o, Kt, l, s), 0 === t.zp0 && (o.xo = o.x, o.yo = o.y), a.touch(o), t.rp0 = t.rp1 = n
}
function mr(e, t) {
var r = t.stack,
i = r.pop(),
n = t.z2[i];
M.DEBUG && console.log(t.step, "GC[" + e + "]", i), r.push(64 * t.dpv.distance(n, Kt, e, !1))
}
function vr(e, t) {
var r = t.stack,
i = r.pop(),
n = r.pop(),
o = t.z1[i],
a = t.z0[n],
s = t.dpv.distance(a, o, e, e);
M.DEBUG && console.log(t.step, "MD[" + e + "]", i, n, "->", s), t.stack.push(Math.round(64 * s))
}
function gr(e, t) {
var r = t.stack,
i = r.pop(),
n = t.fv,
o = t.pv,
a = t.ppem,
s = t.deltaBase + 16 * (e - 1),
h = t.deltaShift,
l = t.z0;
M.DEBUG && console.log(t.step, "DELTAP[" + e + "]", i, r);
for (var u = 0; u < i; u++) {
var c = r.pop(),
p = r.pop();
if (s + ((240 & p) >> 4) === a) {
var d = (15 & p) - 8;
0 <= d && d++, M.DEBUG && console.log(t.step, "DELTAPFIX", c, "by", d * h);
var f = l[c];
n.setRelative(f, f, d * h, o)
}
}
}
function yr(e, t) {
var r = t.stack,
i = r.pop();
M.DEBUG && console.log(t.step, "ROUND[]"), r.push(64 * t.round(i / 64))
}
function br(e, t) {
var r = t.stack,
i = r.pop(),
n = t.ppem,
o = t.deltaBase + 16 * (e - 1),
a = t.deltaShift;
M.DEBUG && console.log(t.step, "DELTAC[" + e + "]", i, r);
for (var s = 0; s < i; s++) {
var h = r.pop(),
l = r.pop();
if (o + ((240 & l) >> 4) === n) {
var u = (15 & l) - 8;
0 <= u && u++;
var c = u * a;
M.DEBUG && console.log(t.step, "DELTACFIX", h, "by", c), t.cvt[h] += c
}
}
}
function _r(e, t) {
var r, i, n = t.stack,
o = n.pop(),
a = n.pop(),
s = t.z2[o],
h = t.z1[a];
M.DEBUG && console.log(t.step, "SDPVTL[" + e + "]", o, a), i = e ? (r = s.y - h.y, h.x - s.x) : (r = h.x - s.x, h.y - s.y), t.dpv = Zt(r, i)
}
function xr(e, t) {
var r = t.stack,
i = t.prog,
n = t.ip;
M.DEBUG && console.log(t.step, "PUSHB[" + e + "]");
for (var o = 0; o < e; o++) r.push(i[++n]);
t.ip = n
}
function wr(e, t) {
var r = t.ip,
i = t.prog,
n = t.stack;
M.DEBUG && console.log(t.ip, "PUSHW[" + e + "]");
for (var o = 0; o < e; o++) {
var a = i[++r] << 8 | i[++r];
32768 & a && (a = -(1 + (65535 ^ a))), n.push(a)
}
t.ip = r
}
function Sr(e, t, r, i, n, o) {
var a, s, h, l, u = o.stack,
c = e && u.pop(),
p = u.pop(),
d = o.rp0,
f = o.z0[d],
m = o.z1[p],
v = o.minDis,
g = o.fv,
y = o.dpv;
h = 0 <= (s = a = y.distance(m, f, !0, !0)) ? 1 : -1, s = Math.abs(s), e && (l = o.cvt[c], i && Math.abs(s - l) < o.cvCutIn && (s = l)), r && s < v && (s = v), i && (s = o.round(s)), g.setRelative(m, f, h * s, y), g.touch(m), M.DEBUG && console.log(o.step, (e ? "MIRP[" : "MDRP[") + (t ? "M" : "m") + (r ? ">" : "_") + (i ? "R" : "_") + (0 === n ? "Gr" : 1 === n ? "Bl" : 2 === n ? "Wh" : "") + "]", e ? c + "(" + o.cvt[c] + "," + l + ")" : "", p, "(d =", a, "->", h * s, ")"), o.rp1 = o.rp0, o.rp2 = p, t && (o.rp0 = p)
}
Nt.prototype.exec = function(e, t) {
if ("number" != typeof t) throw new Error("Point size is not a number!");
if (!(2 < this._errorState)) {
var r = this.font,
i = this._prepState;
if (!i || i.ppem !== t) {
var n = this._fpgmState;
if (!n) {
$t.prototype = Jt, (n = this._fpgmState = new $t("fpgm", r.tables.fpgm)).funcs = [], n.font = r, M.DEBUG && (console.log("---EXEC FPGM---"), n.step = -1);
try {
It(n)
} catch (e) {
return console.log("Hinting error in FPGM:" + e), void(this._errorState = 3)
}
}
$t.prototype = n, (i = this._prepState = new $t("prep", r.tables.prep)).ppem = t;
var o = r.tables.cvt;
if (o)
for (var a = i.cvt = new Array(o.length), s = t / r.unitsPerEm, h = 0; h < o.length; h++) a[h] = o[h] * s;
else i.cvt = [];
M.DEBUG && (console.log("---EXEC PREP---"), i.step = -1);
try {
It(i)
} catch (e) {
this._errorState < 2 && console.log("Hinting error in PREP:" + e), this._errorState = 2
}
}
if (!(1 < this._errorState)) try {
return Ut(e, i)
} catch (e) {
return this._errorState < 1 && (console.log("Hinting error:" + e), console.log("Note: further hinting errors are silenced")), void(this._errorState = 1)
}
}
}, Ut = function(e, t) {
var r, i, n, o = t.ppem / t.font.unitsPerEm,
a = o,
s = e.components;
if ($t.prototype = t, s) {
var h = t.font;
i = [], r = [];
for (var l = 0; l < s.length; l++) {
var u = s[l],
c = h.glyphs.get(u.glyphIndex);
n = new $t("glyf", c.instructions), M.DEBUG && (console.log("---EXEC COMP " + l + "---"), n.step = -1), Ot(c, n, o, a);
for (var p = Math.round(u.dx * o), d = Math.round(u.dy * a), f = n.gZone, m = n.contours, v = 0; v < f.length; v++) {
var g = f[v];
g.xTouched = g.yTouched = !1, g.xo = g.x = g.x + p, g.yo = g.y = g.y + d
}
var y = i.length;
i.push.apply(i, f);
for (var b = 0; b < m.length; b++) r.push(m[b] + y)
}
e.instructions && !n.inhibitGridFit && ((n = new $t("glyf", e.instructions)).gZone = n.z0 = n.z1 = n.z2 = i, n.contours = r, i.push(new Qt(0, 0), new Qt(Math.round(e.advanceWidth * o), 0)), M.DEBUG && (console.log("---EXEC COMPOSITE---"), n.step = -1), It(n), i.length -= 2)
} else n = new $t("glyf", e.instructions), M.DEBUG && (console.log("---EXEC GLYPH---"), n.step = -1), Ot(e, n, o, a), i = n.gZone;
return i
}, Ot = function(e, t, r, i) {
for (var n, o, a, s = e.points || [], h = s.length, l = t.gZone = t.z0 = t.z1 = t.z2 = [], u = t.contours = [], c = 0; c < h; c++) n = s[c], l[c] = new Qt(n.x * r, n.y * i, n.lastPointOfContour, n.onCurve);
for (var p = 0; p < h; p++) n = l[p], o || (o = n, u.push(p)), n.lastPointOfContour ? ((n.nextPointOnContour = o).prevPointOnContour = n, o = void 0) : (a = l[p + 1], (n.nextPointOnContour = a).prevPointOnContour = n);
if (!t.inhibitGridFit) {
if (M.DEBUG) {
console.log("PROCESSING GLYPH", t.stack);
for (var d = 0; d < h; d++) console.log(d, l[d].x, l[d].y)
}
if (l.push(new Qt(0, 0), new Qt(Math.round(e.advanceWidth * r), 0)), It(t), l.length -= 2, M.DEBUG) {
console.log("FINISHED GLYPH", t.stack);
for (var f = 0; f < h; f++) console.log(f, l[f].x, l[f].y)
}
}
}, It = function(e) {
var t = e.prog;
if (t) {
var r, i = t.length;
for (e.ip = 0; e.ip < i; e.ip++) {
if (M.DEBUG && e.step++, !(r = kt[t[e.ip]])) throw new Error("unknown instruction: 0x" + Number(t[e.ip]).toString(16));
r(e)
}
}
}, kt = [rr.bind(void 0, qt), rr.bind(void 0, Xt), ir.bind(void 0, qt), ir.bind(void 0, Xt), nr.bind(void 0, qt), nr.bind(void 0, Xt), or.bind(void 0, 0), or.bind(void 0, 1), ar.bind(void 0, 0), ar.bind(void 0, 1), function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "SPVFS[]", r, i), e.pv = e.dpv = Zt(i, r)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "SPVFS[]", r, i), e.fv = Zt(i, r)
}, function(e) {
var t = e.stack,
r = e.pv;
M.DEBUG && console.log(e.step, "GPV[]"), t.push(16384 * r.x), t.push(16384 * r.y)
}, function(e) {
var t = e.stack,
r = e.fv;
M.DEBUG && console.log(e.step, "GFV[]"), t.push(16384 * r.x), t.push(16384 * r.y)
}, function(e) {
e.fv = e.pv, M.DEBUG && console.log(e.step, "SFVTPV[]")
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop(),
n = t.pop(),
o = t.pop(),
a = t.pop(),
s = e.z0,
h = e.z1,
l = s[r],
u = s[i],
c = h[n],
p = h[o],
d = e.z2[a];
M.DEBUG && console.log("ISECT[], ", r, i, n, o, a);
var f = l.x,
m = l.y,
v = u.x,
g = u.y,
y = c.x,
b = c.y,
_ = p.x,
x = p.y,
w = (f - v) * (b - x) - (m - g) * (y - _),
S = f * g - m * v,
T = y * x - b * _;
d.x = (S * (y - _) - T * (f - v)) / w, d.y = (S * (b - x) - T * (m - g)) / w
}, function(e) {
e.rp0 = e.stack.pop(), M.DEBUG && console.log(e.step, "SRP0[]", e.rp0)
}, function(e) {
e.rp1 = e.stack.pop(), M.DEBUG && console.log(e.step, "SRP1[]", e.rp1)
}, function(e) {
e.rp2 = e.stack.pop(), M.DEBUG && console.log(e.step, "SRP2[]", e.rp2)
}, function(e) {
var t = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "SZP0[]", t), e.zp0 = t) {
case 0:
e.tZone || er(e), e.z0 = e.tZone;
break;
case 1:
e.z0 = e.gZone;
break;
default:
throw new Error("Invalid zone pointer")
}
}, function(e) {
var t = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "SZP1[]", t), e.zp1 = t) {
case 0:
e.tZone || er(e), e.z1 = e.tZone;
break;
case 1:
e.z1 = e.gZone;
break;
default:
throw new Error("Invalid zone pointer")
}
}, function(e) {
var t = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "SZP2[]", t), e.zp2 = t) {
case 0:
e.tZone || er(e), e.z2 = e.tZone;
break;
case 1:
e.z2 = e.gZone;
break;
default:
throw new Error("Invalid zone pointer")
}
}, function(e) {
var t = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "SZPS[]", t), e.zp0 = e.zp1 = e.zp2 = t, t) {
case 0:
e.tZone || er(e), e.z0 = e.z1 = e.z2 = e.tZone;
break;
case 1:
e.z0 = e.z1 = e.z2 = e.gZone;
break;
default:
throw new Error("Invalid zone pointer")
}
}, function(e) {
e.loop = e.stack.pop(), M.DEBUG && console.log(e.step, "SLOOP[]", e.loop)
}, function(e) {
M.DEBUG && console.log(e.step, "RTG[]"), e.round = Gt
}, function(e) {
M.DEBUG && console.log(e.step, "RTHG[]"), e.round = zt
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SMD[]", t), e.minDis = t / 64
}, function(e) {
M.DEBUG && console.log(e.step, "ELSE[]"), tr(e, !1)
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "JMPR[]", t), e.ip += t - 1
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SCVTCI[]", t), e.cvCutIn = t / 64
}, void 0, void 0, function(e) {
var t = e.stack;
M.DEBUG && console.log(e.step, "DUP[]"), t.push(t[t.length - 1])
}, sr, function(e) {
M.DEBUG && console.log(e.step, "CLEAR[]"), e.stack.length = 0
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "SWAP[]"), t.push(r), t.push(i)
}, function(e) {
var t = e.stack;
M.DEBUG && console.log(e.step, "DEPTH[]"), t.push(t.length)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "CINDEX[]", r), t.push(t[t.length - r])
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "MINDEX[]", r), t.push(t.splice(t.length - r, 1)[0])
}, void 0, void 0, void 0, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "LOOPCALL[]", r, i);
var n = e.ip,
o = e.prog;
e.prog = e.funcs[r];
for (var a = 0; a < i; a++) It(e), M.DEBUG && console.log(++e.step, a + 1 < i ? "next loopcall" : "done loopcall", a);
e.ip = n, e.prog = o
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "CALL[]", t);
var r = e.ip,
i = e.prog;
e.prog = e.funcs[t], It(e), e.ip = r, e.prog = i, M.DEBUG && console.log(++e.step, "returning from", t)
}, function(e) {
if ("fpgm" !== e.env) throw new Error("FDEF not allowed here");
var t = e.stack,
r = e.prog,
i = e.ip,
n = t.pop(),
o = i;
for (M.DEBUG && console.log(e.step, "FDEF[]", n); 45 !== r[++i];);
e.ip = i, e.funcs[n] = r.slice(o + 1, i)
}, void 0, hr.bind(void 0, 0), hr.bind(void 0, 1), lr.bind(void 0, qt), lr.bind(void 0, Xt), ur.bind(void 0, 0), ur.bind(void 0, 1), cr.bind(void 0, 0), cr.bind(void 0, 1), pr.bind(void 0, 0), pr.bind(void 0, 1), function(e) {
for (var t = e.stack, r = e.loop, i = e.fv, n = t.pop() / 64, o = e.z2; r--;) {
var a = t.pop(),
s = o[a];
M.DEBUG && console.log(e.step, (1 < e.loop ? "loop " + (e.loop - r) + ": " : "") + "SHPIX[]", a, n), i.setRelative(s, s, n), i.touch(s)
}
e.loop = 1
}, function(e) {
for (var t = e.stack, r = e.rp1, i = e.rp2, n = e.loop, o = e.z0[r], a = e.z1[i], s = e.fv, h = e.dpv, l = e.z2; n--;) {
var u = t.pop(),
c = l[u];
M.DEBUG && console.log(e.step, (1 < e.loop ? "loop " + (e.loop - n) + ": " : "") + "IP[]", u, r, "<->", i), s.interpolate(c, o, a, h), s.touch(c)
}
e.loop = 1
}, dr.bind(void 0, 0), dr.bind(void 0, 1), function(e) {
for (var t = e.stack, r = e.rp0, i = e.z0[r], n = e.loop, o = e.fv, a = e.pv, s = e.z1; n--;) {
var h = t.pop(),
l = s[h];
M.DEBUG && console.log(e.step, (1 < e.loop ? "loop " + (e.loop - n) + ": " : "") + "ALIGNRP[]", h), o.setRelative(l, i, 0, a), o.touch(l)
}
e.loop = 1
}, function(e) {
M.DEBUG && console.log(e.step, "RTDG[]"), e.round = Vt
}, fr.bind(void 0, 0), fr.bind(void 0, 1), function(e) {
var t = e.prog,
r = e.ip,
i = e.stack,
n = t[++r];
M.DEBUG && console.log(e.step, "NPUSHB[]", n);
for (var o = 0; o < n; o++) i.push(t[++r]);
e.ip = r
}, function(e) {
var t = e.ip,
r = e.prog,
i = e.stack,
n = r[++t];
M.DEBUG && console.log(e.step, "NPUSHW[]", n);
for (var o = 0; o < n; o++) {
var a = r[++t] << 8 | r[++t];
32768 & a && (a = -(1 + (65535 ^ a))), i.push(a)
}
e.ip = t
}, function(e) {
var t = e.stack,
r = e.store;
r || (r = e.store = []);
var i = t.pop(),
n = t.pop();
M.DEBUG && console.log(e.step, "WS", i, n), r[n] = i
}, function(e) {
var t = e.stack,
r = e.store,
i = t.pop();
M.DEBUG && console.log(e.step, "RS", i);
var n = r && r[i] || 0;
t.push(n)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "WCVTP", r, i), e.cvt[i] = r / 64
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "RCVT", r), t.push(64 * e.cvt[r])
}, mr.bind(void 0, 0), mr.bind(void 0, 1), void 0, vr.bind(void 0, 0), vr.bind(void 0, 1), function(e) {
M.DEBUG && console.log(e.step, "MPPEM[]"), e.stack.push(e.ppem)
}, void 0, function(e) {
M.DEBUG && console.log(e.step, "FLIPON[]"), e.autoFlip = !0
}, void 0, void 0, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "LT[]", r, i), t.push(i < r ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "LTEQ[]", r, i), t.push(i <= r ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "GT[]", r, i), t.push(r < i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "GTEQ[]", r, i), t.push(r <= i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "EQ[]", r, i), t.push(r === i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "NEQ[]", r, i), t.push(r !== i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "ODD[]", r), t.push(Math.trunc(r) % 2 ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "EVEN[]", r), t.push(Math.trunc(r) % 2 ? 0 : 1)
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "IF[]", t), t || (tr(e, !0), M.DEBUG && console.log(e.step, "EIF[]"))
}, function(e) {
M.DEBUG && console.log(e.step, "EIF[]")
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "AND[]", r, i), t.push(r && i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "OR[]", r, i), t.push(r || i ? 1 : 0)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "NOT[]", r), t.push(r ? 0 : 1)
}, gr.bind(void 0, 1), function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SDB[]", t), e.deltaBase = t
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SDS[]", t), e.deltaShift = Math.pow(.5, t)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "ADD[]", r, i), t.push(i + r)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "SUB[]", r, i), t.push(i - r)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "DIV[]", r, i), t.push(64 * i / r)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "MUL[]", r, i), t.push(i * r / 64)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "ABS[]", r), t.push(Math.abs(r))
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "NEG[]", r), t.push(-r)
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "FLOOR[]", r), t.push(64 * Math.floor(r / 64))
}, function(e) {
var t = e.stack,
r = t.pop();
M.DEBUG && console.log(e.step, "CEILING[]", r), t.push(64 * Math.ceil(r / 64))
}, yr.bind(void 0, 0), yr.bind(void 0, 1), yr.bind(void 0, 2), yr.bind(void 0, 3), void 0, void 0, void 0, void 0, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "WCVTF[]", r, i), e.cvt[i] = r * e.ppem / e.font.unitsPerEm
}, gr.bind(void 0, 2), gr.bind(void 0, 3), br.bind(void 0, 1), br.bind(void 0, 2), br.bind(void 0, 3), function(e) {
var t, r = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "SROUND[]", r), e.round = Wt, 192 & r) {
case 0:
t = .5;
break;
case 64:
t = 1;
break;
case 128:
t = 2;
break;
default:
throw new Error("invalid SROUND value")
}
switch (e.srPeriod = t, 48 & r) {
case 0:
e.srPhase = 0;
break;
case 16:
e.srPhase = .25 * t;
break;
case 32:
e.srPhase = .5 * t;
break;
case 48:
e.srPhase = .75 * t;
break;
default:
throw new Error("invalid SROUND value")
}
r &= 15, e.srThreshold = 0 === r ? 0 : (r / 8 - .5) * t
}, function(e) {
var t, r = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "S45ROUND[]", r), e.round = Wt, 192 & r) {
case 0:
t = Math.sqrt(2) / 2;
break;
case 64:
t = Math.sqrt(2);
break;
case 128:
t = 2 * Math.sqrt(2);
break;
default:
throw new Error("invalid S45ROUND value")
}
switch (e.srPeriod = t, 48 & r) {
case 0:
e.srPhase = 0;
break;
case 16:
e.srPhase = .25 * t;
break;
case 32:
e.srPhase = .5 * t;
break;
case 48:
e.srPhase = .75 * t;
break;
default:
throw new Error("invalid S45ROUND value")
}
r &= 15, e.srThreshold = 0 === r ? 0 : (r / 8 - .5) * t
}, void 0, void 0, function(e) {
M.DEBUG && console.log(e.step, "ROFF[]"), e.round = Ft
}, void 0, function(e) {
M.DEBUG && console.log(e.step, "RUTG[]"), e.round = Ht
}, function(e) {
M.DEBUG && console.log(e.step, "RDTG[]"), e.round = jt
}, sr, sr, void 0, void 0, void 0, void 0, void 0, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SCANCTRL[]", t)
}, _r.bind(void 0, 0), _r.bind(void 0, 1), function(e) {
var t = e.stack,
r = t.pop(),
i = 0;
M.DEBUG && console.log(e.step, "GETINFO[]", r), 1 & r && (i = 35), 32 & r && (i |= 4096), t.push(i)
}, void 0, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop(),
n = t.pop();
M.DEBUG && console.log(e.step, "ROLL[]"), t.push(i), t.push(r), t.push(n)
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "MAX[]", r, i), t.push(Math.max(i, r))
}, function(e) {
var t = e.stack,
r = t.pop(),
i = t.pop();
M.DEBUG && console.log(e.step, "MIN[]", r, i), t.push(Math.min(i, r))
}, function(e) {
var t = e.stack.pop();
M.DEBUG && console.log(e.step, "SCANTYPE[]", t)
}, function(e) {
var t = e.stack.pop(),
r = e.stack.pop();
switch (M.DEBUG && console.log(e.step, "INSTCTRL[]", t, r), t) {
case 1:
return void(e.inhibitGridFit = !!r);
case 2:
return void(e.ignoreCvt = !!r);
default:
throw new Error("invalid INSTCTRL[] selector")
}
}, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, void 0, xr.bind(void 0, 1), xr.bind(void 0, 2), xr.bind(void 0, 3), xr.bind(void 0, 4), xr.bind(void 0, 5), xr.bind(void 0, 6), xr.bind(void 0, 7), xr.bind(void 0, 8), wr.bind(void 0, 1), wr.bind(void 0, 2), wr.bind(void 0, 3), wr.bind(void 0, 4), wr.bind(void 0, 5), wr.bind(void 0, 6), wr.bind(void 0, 7), wr.bind(void 0, 8), Sr.bind(void 0, 0, 0, 0, 0, 0), Sr.bind(void 0, 0, 0, 0, 0, 1), Sr.bind(void 0, 0, 0, 0, 0, 2), Sr.bind(void 0, 0, 0, 0, 0, 3), Sr.bind(void 0, 0, 0, 0, 1, 0), Sr.bind(void 0, 0, 0, 0, 1, 1), Sr.bind(void 0, 0, 0, 0, 1, 2), Sr.bind(void 0, 0, 0, 0, 1, 3), Sr.bind(void 0, 0, 0, 1, 0, 0), Sr.bind(void 0, 0, 0, 1, 0, 1), Sr.bind(void 0, 0, 0, 1, 0, 2), Sr.bind(void 0, 0, 0, 1, 0, 3), Sr.bind(void 0, 0, 0, 1, 1, 0), Sr.bind(void 0, 0, 0, 1, 1, 1), Sr.bind(void 0, 0, 0, 1, 1, 2), Sr.bind(void 0, 0, 0, 1, 1, 3), Sr.bind(void 0, 0, 1, 0, 0, 0), Sr.bind(void 0, 0, 1, 0, 0, 1), Sr.bind(void 0, 0, 1, 0, 0, 2), Sr.bind(void 0, 0, 1, 0, 0, 3), Sr.bind(void 0, 0, 1, 0, 1, 0), Sr.bind(void 0, 0, 1, 0, 1, 1), Sr.bind(void 0, 0, 1, 0, 1, 2), Sr.bind(void 0, 0, 1, 0, 1, 3), Sr.bind(void 0, 0, 1, 1, 0, 0), Sr.bind(void 0, 0, 1, 1, 0, 1), Sr.bind(void 0, 0, 1, 1, 0, 2), Sr.bind(void 0, 0, 1, 1, 0, 3), Sr.bind(void 0, 0, 1, 1, 1, 0), Sr.bind(void 0, 0, 1, 1, 1, 1), Sr.bind(void 0, 0, 1, 1, 1, 2), Sr.bind(void 0, 0, 1, 1, 1, 3), Sr.bind(void 0, 1, 0, 0, 0, 0), Sr.bind(void 0, 1, 0, 0, 0, 1), Sr.bind(void 0, 1, 0, 0, 0, 2), Sr.bind(void 0, 1, 0, 0, 0, 3), Sr.bind(void 0, 1, 0, 0, 1, 0), Sr.bind(void 0, 1, 0, 0, 1, 1), Sr.bind(void 0, 1, 0, 0, 1, 2), Sr.bind(void 0, 1, 0, 0, 1, 3), Sr.bind(void 0, 1, 0, 1, 0, 0), Sr.bind(void 0, 1, 0, 1, 0, 1), Sr.bind(void 0, 1, 0, 1, 0, 2), Sr.bind(void 0, 1, 0, 1, 0, 3), Sr.bind(void 0, 1, 0, 1, 1, 0), Sr.bind(void 0, 1, 0, 1, 1, 1), Sr.bind(void 0, 1, 0, 1, 1, 2), Sr.bind(void 0, 1, 0, 1, 1, 3), Sr.bind(void 0, 1, 1, 0, 0, 0), Sr.bind(void 0, 1, 1, 0, 0, 1), Sr.bind(void 0, 1, 1, 0, 0, 2), Sr.bind(void 0, 1, 1, 0, 0, 3), Sr.bind(void 0, 1, 1, 0, 1, 0), Sr.bind(void 0, 1, 1, 0, 1, 1), Sr.bind(void 0, 1, 1, 0, 1, 2), Sr.bind(void 0, 1, 1, 0, 1, 3), Sr.bind(void 0, 1, 1, 1, 0, 0), Sr.bind(void 0, 1, 1, 1, 0, 1), Sr.bind(void 0, 1, 1, 1, 0, 2), Sr.bind(void 0, 1, 1, 1, 0, 3), Sr.bind(void 0, 1, 1, 1, 1, 0), Sr.bind(void 0, 1, 1, 1, 1, 1), Sr.bind(void 0, 1, 1, 1, 1, 2), Sr.bind(void 0, 1, 1, 1, 1, 3)];
var Tr = Array.from || function(e) {
return e.match(/[\uD800-\uDBFF][\uDC00-\uDFFF]?|[^\uD800-\uDFFF]|./g) || []
};
function Mr(e) {
(e = e || {}).empty || (Ct(e.familyName, "When creating a new Font object, familyName is required."), Ct(e.styleName, "When creating a new Font object, styleName is required."), Ct(e.unitsPerEm, "When creating a new Font object, unitsPerEm is required."), Ct(e.ascender, "When creating a new Font object, ascender is required."), Ct(e.descender, "When creating a new Font object, descender is required."), Ct(e.descender < 0, "Descender should be negative (e.g. -512)."), this.names = {
fontFamily: {
en: e.familyName || " "
},
fontSubfamily: {
en: e.styleName || " "
},
fullName: {
en: e.fullName || e.familyName + " " + e.styleName
},
postScriptName: {
en: e.postScriptName || (e.familyName + e.styleName).replace(/\s/g, "")
},
designer: {
en: e.designer || " "
},
designerURL: {
en: e.designerURL || " "
},
manufacturer: {
en: e.manufacturer || " "
},
manufacturerURL: {
en: e.manufacturerURL || " "
},
license: {
en: e.license || " "
},
licenseURL: {
en: e.licenseURL || " "
},
version: {
en: e.version || "Version 0.1"
},
description: {
en: e.description || " "
},
copyright: {
en: e.copyright || " "
},
trademark: {
en: e.trademark || " "
}
}, this.unitsPerEm = e.unitsPerEm || 1e3, this.ascender = e.ascender, this.descender = e.descender, this.createdTimestamp = e.createdTimestamp, this.tables = {
os2: {
usWeightClass: e.weightClass || this.usWeightClasses.MEDIUM,
usWidthClass: e.widthClass || this.usWidthClasses.MEDIUM,
fsSelection: e.fsSelection || this.fsSelectionValues.REGULAR
}
}), this.supported = !0, this.glyphs = new xe.GlyphSet(this, e.glyphs || []), this.encoding = new de(this), this.position = new wt(this), this.substitution = new St(this), this.tables = this.tables || {}, Object.defineProperty(this, "hinting", {
get: function() {
return this._hinting ? this._hinting : "truetype" === this.outlinesFormat ? this._hinting = new Nt(this) : void 0
}
})
}
function Er(e, t) {
var r = JSON.stringify(e),
i = 256;
for (var n in t) {
var o = parseInt(n);
if (o && !(o < 256)) {
if (JSON.stringify(t[n]) === r) return o;
i <= o && (i = o + 1)
}
}
return t[i] = e, i
}
function Cr(e, t, r, i) {
for (var n = [{
name: "nameID_" + e,
type: "USHORT",
value: Er(t.name, i)
}, {
name: "flags_" + e,
type: "USHORT",
value: 0
}], o = 0; o < r.length; ++o) {
var a = r[o].tag;
n.push({
name: "axis_" + e + " " + a,
type: "FIXED",
value: t.coordinates[a] << 16
})
}
return n
}
function Rr(e, t, r, i) {
var n = {},
o = new se.Parser(e, t);
n.name = i[o.parseUShort()] || {}, o.skip("uShort", 1), n.coordinates = {};
for (var a = 0; a < r.length; ++a) n.coordinates[r[a].tag] = o.parseFixed();
return n
}
Mr.prototype.hasChar = function(e) {
return null !== this.encoding.charToGlyphIndex(e)
}, Mr.prototype.charToGlyphIndex = function(e) {
return this.encoding.charToGlyphIndex(e)
}, Mr.prototype.charToGlyph = function(e) {
var t = this.charToGlyphIndex(e),
r = this.glyphs.get(t);
return r || (r = this.glyphs.get(0)), r
}, Mr.prototype.stringToGlyphs = function(e, t) {
t = t || this.defaultRenderOptions;
for (var r = Tr(e), i = [], n = 0; n < r.length; n += 1) {
var o = r[n];
i.push(this.charToGlyphIndex(o))
}
var a = i.length;
if (t.features) {
var s = t.script || this.substitution.getDefaultScriptName(),
h = [];
t.features.liga && (h = h.concat(this.substitution.getFeature("liga", s, t.language))), t.features.rlig && (h = h.concat(this.substitution.getFeature("rlig", s, t.language)));
for (var l = 0; l < a; l += 1)
for (var u = 0; u < h.length; u++) {
for (var c = h[u], p = c.sub, d = p.length, f = 0; f < d && p[f] === i[l + f];) f++;
f === d && (i.splice(l, d, c.by), a = a - d + 1)
}
}
for (var m = new Array(a), v = this.glyphs.get(0), g = 0; g < a; g += 1) m[g] = this.glyphs.get(i[g]) || v;
return m
}, Mr.prototype.nameToGlyphIndex = function(e) {
return this.glyphNames.nameToGlyphIndex(e)
}, Mr.prototype.nameToGlyph = function(e) {
var t = this.nameToGlyphIndex(e),
r = this.glyphs.get(t);
return r || (r = this.glyphs.get(0)), r
}, Mr.prototype.glyphIndexToName = function(e) {
return this.glyphNames.glyphIndexToName ? this.glyphNames.glyphIndexToName(e) : ""
}, Mr.prototype.getKerningValue = function(e, t) {
e = e.index || e, t = t.index || t;
var r = this.position.defaultKerningTables;
return r ? this.position.getKerningValue(r, e, t) : this.kerningPairs[e + "," + t] || 0
}, Mr.prototype.defaultRenderOptions = {
kerning: !0,
features: {
liga: !0,
rlig: !0
}
}, Mr.prototype.forEachGlyph = function(e, t, r, i, n, o) {
t = void 0 !== t ? t : 0, r = void 0 !== r ? r : 0, i = void 0 !== i ? i : 72, n = n || this.defaultRenderOptions;
var a, s = 1 / this.unitsPerEm * i,
h = this.stringToGlyphs(e, n);
if (n.kerning) {
var l = n.script || this.position.getDefaultScriptName();
a = this.position.getKerningTables(l, n.language)
}
for (var u = 0; u < h.length; u += 1) {
var c = h[u];
if (o.call(this, c, t, r, i, n), c.advanceWidth && (t += c.advanceWidth * s), n.kerning && u < h.length - 1) t += (a ? this.position.getKerningValue(a, c.index, h[u + 1].index) : this.getKerningValue(c, h[u + 1])) * s;
n.letterSpacing ? t += n.letterSpacing * i : n.tracking && (t += n.tracking / 1e3 * i)
}
return t
}, Mr.prototype.getPath = function(e, t, r, i, o) {
var a = new U;
return this.forEachGlyph(e, t, r, i, o, function(e, t, r, i) {
var n = e.getPath(t, r, i, o, this);
a.extend(n)
}), a
}, Mr.prototype.getPaths = function(e, t, r, i, o) {
var a = [];
return this.forEachGlyph(e, t, r, i, o, function(e, t, r, i) {
var n = e.getPath(t, r, i, o, this);
a.push(n)
}), a
}, Mr.prototype.getAdvanceWidth = function(e, t, r) {
return this.forEachGlyph(e, 0, 0, t, r, function() {})
}, Mr.prototype.draw = function(e, t, r, i, n, o) {
this.getPath(t, r, i, n, o).draw(e)
}, Mr.prototype.drawPoints = function(n, e, t, r, i, o) {
this.forEachGlyph(e, t, r, i, o, function(e, t, r, i) {
e.drawPoints(n, t, r, i)
})
}, Mr.prototype.drawMetrics = function(n, e, t, r, i, o) {
this.forEachGlyph(e, t, r, i, o, function(e, t, r, i) {
e.drawMetrics(n, t, r, i)
})
}, Mr.prototype.getEnglishName = function(e) {
var t = this.names[e];
if (t) return t.en
}, Mr.prototype.validate = function() {
var r = this;
function e(e) {
var t = r.getEnglishName(e);
t && t.trim().length
}
e("fontFamily"), e("weightName"), e("manufacturer"), e("copyright"), e("version"), this.unitsPerEm
}, Mr.prototype.toTables = function() {
return gt.fontToTable(this)
}, Mr.prototype.toBuffer = function() {
return console.warn("Font.toBuffer is deprecated. Use Font.toArrayBuffer instead."), this.toArrayBuffer()
}, Mr.prototype.toArrayBuffer = function() {
for (var e = this.toTables().encode(), t = new ArrayBuffer(e.length), r = new Uint8Array(t), i = 0; i < e.length; i++) r[i] = e[i];
return t
}, Mr.prototype.download = function(t) {
var e = this.getEnglishName("fontFamily"),
r = this.getEnglishName("fontSubfamily");
t = t || e.replace(/\s/g, "") + "-" + r + ".otf";
var n = this.toArrayBuffer();
if ("undefined" != typeof window) window.requestFileSystem = window.requestFileSystem || window.webkitRequestFileSystem, window.requestFileSystem(window.TEMPORARY, n.byteLength, function(e) {
e.root.getFile(t, {
create: !0
}, function(i) {
i.createWriter(function(e) {
var t = new DataView(n),
r = new Blob([t], {
type: "font/opentype"
});
e.write(r), e.addEventListener("writeend", function() {
location.href = i.toURL()
}, !1)
})
})
}, function(e) {
throw new Error(e.name + ": " + e.message)
});
else {
var i = Vr("fs"),
o = function(e) {
for (var t = new Gr(e.byteLength), r = new Uint8Array(e), i = 0; i < t.length; ++i) t[i] = r[i];
return t
}(n);
i.writeFileSync(t, o)
}
}, Mr.prototype.fsSelectionValues = {
ITALIC: 1,
UNDERSCORE: 2,
NEGATIVE: 4,
OUTLINED: 8,
STRIKEOUT: 16,
BOLD: 32,
REGULAR: 64,
USER_TYPO_METRICS: 128,
WWS: 256,
OBLIQUE: 512
}, Mr.prototype.usWidthClasses = {
ULTRA_CONDENSED: 1,
EXTRA_CONDENSED: 2,
CONDENSED: 3,
SEMI_CONDENSED: 4,
MEDIUM: 5,
SEMI_EXPANDED: 6,
EXPANDED: 7,
EXTRA_EXPANDED: 8,
ULTRA_EXPANDED: 9
}, Mr.prototype.usWeightClasses = {
THIN: 100,
EXTRA_LIGHT: 200,
LIGHT: 300,
NORMAL: 400,
MEDIUM: 500,
SEMI_BOLD: 600,
BOLD: 700,
EXTRA_BOLD: 800,
BLACK: 900
};
var Lr = {
make: function(e, t) {
var r, i, n, o, a = new $.Table("fvar", [{
name: "version",
type: "ULONG",
value: 65536
}, {
name: "offsetToData",
type: "USHORT",
value: 0
}, {
name: "countSizePairs",
type: "USHORT",
value: 2
}, {
name: "axisCount",
type: "USHORT",
value: e.axes.length
}, {
name: "axisSize",
type: "USHORT",
value: 20
}, {
name: "instanceCount",
type: "USHORT",
value: e.instances.length
}, {
name: "instanceSize",
type: "USHORT",
value: 4 + 4 * e.axes.length
}]);
a.offsetToData = a.sizeOf();
for (var s = 0; s < e.axes.length; s++) a.fields = a.fields.concat((r = s, i = e.axes[s], n = t, o = Er(i.name, n), [{
name: "tag_" + r,
type: "TAG",
value: i.tag
}, {
name: "minValue_" + r,
type: "FIXED",
value: i.minValue << 16
}, {
name: "defaultValue_" + r,
type: "FIXED",
value: i.defaultValue << 16
}, {
name: "maxValue_" + r,
type: "FIXED",
value: i.maxValue << 16
}, {
name: "flags_" + r,
type: "USHORT",
value: 0
}, {
name: "nameID_" + r,
type: "USHORT",
value: o
}]));
for (var h = 0; h < e.instances.length; h++) a.fields = a.fields.concat(Cr(h, e.instances[h], e.axes, t));
return a
},
parse: function(e, t, r) {
var i = new se.Parser(e, t),
n = i.parseULong();
P.argument(65536 === n, "Unsupported fvar table version.");
var o = i.parseOffset16();
i.skip("uShort", 1);
for (var a, s, h, l, u, c = i.parseUShort(), p = i.parseUShort(), d = i.parseUShort(), f = i.parseUShort(), m = [], v = 0; v < c; v++) m.push((a = e, s = t + o + v * p, h = r, u = l = void 0, l = {}, u = new se.Parser(a, s), l.tag = u.parseTag(), l.minValue = u.parseFixed(), l.defaultValue = u.parseFixed(), l.maxValue = u.parseFixed(), u.skip("uShort", 1), l.name = h[u.parseUShort()] || {}, l));
for (var g = [], y = t + o + c * p, b = 0; b < d; b++) g.push(Rr(e, y + b * f, m, r));
return {
axes: m,
instances: g
}
}
},
Pr = new Array(10);
Pr[1] = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
return 1 === t ? {
posFormat: 1,
coverage: this.parsePointer(oe.coverage),
value: this.parseValueRecord()
} : 2 === t ? {
posFormat: 2,
coverage: this.parsePointer(oe.coverage),
values: this.parseValueRecordList()
} : void P.assert(!1, "0x" + e.toString(16) + ": GPOS lookup type 1 format must be 1 or 2.")
}, Pr[2] = function() {
var e = this.offset + this.relativeOffset,
t = this.parseUShort();
P.assert(1 === t || 2 === t, "0x" + e.toString(16) + ": GPOS lookup type 2 format must be 1 or 2.");
var r = this.parsePointer(oe.coverage),
i = this.parseUShort(),
n = this.parseUShort();
if (1 === t) return {
posFormat: t,
coverage: r,
valueFormat1: i,
valueFormat2: n,
pairSets: this.parseList(oe.pointer(oe.list(function() {
return {
secondGlyph: this.parseUShort(),
value1: this.parseValueRecord(i),
value2: this.parseValueRecord(n)
}
})))
};
if (2 === t) {
var o = this.parsePointer(oe.classDef),
a = this.parsePointer(oe.classDef),
s = this.parseUShort(),
h = this.parseUShort();
return {
posFormat: t,
coverage: r,
valueFormat1: i,
valueFormat2: n,
classDef1: o,
classDef2: a,
class1Count: s,
class2Count: h,
classRecords: this.parseList(s, oe.list(h, function() {
return {
value1: this.parseValueRecord(i),
value2: this.parseValueRecord(n)
}
}))
}
}
}, Pr[3] = function() {
return {
error: "GPOS Lookup 3 not supported"
}
}, Pr[4] = function() {
return {
error: "GPOS Lookup 4 not supported"
}
}, Pr[5] = function() {
return {
error: "GPOS Lookup 5 not supported"
}
}, Pr[6] = function() {
return {
error: "GPOS Lookup 6 not supported"
}
}, Pr[7] = function() {
return {
error: "GPOS Lookup 7 not supported"
}
}, Pr[8] = function() {
return {
error: "GPOS Lookup 8 not supported"
}
}, Pr[9] = function() {
return {
error: "GPOS Lookup 9 not supported"
}
};
var Dr = new Array(10);
var Ar = {
parse: function(e, t) {
var r = new oe(e, t = t || 0),
i = r.parseVersion(1);
return P.argument(1 === i || 1.1 === i, "Unsupported GPOS table version " + i), 1 === i ? {
version: i,
scripts: r.parseScriptList(),
features: r.parseFeatureList(),
lookups: r.parseLookupList(Pr)
} : {
version: i,
scripts: r.parseScriptList(),
features: r.parseFeatureList(),
lookups: r.parseLookupList(Pr),
variations: r.parseFeatureVariationsList()
}
},
make: function(e) {
return new $.Table("GPOS", [{
name: "version",
type: "ULONG",
value: 65536
}, {
name: "scripts",
type: "TABLE",
value: new $.ScriptList(e.scripts)
}, {
name: "features",
type: "TABLE",
value: new $.FeatureList(e.features)
}, {
name: "lookups",
type: "TABLE",
value: new $.LookupList(e.lookups, Dr)
}])
}
};
var kr = {
parse: function(e, t) {
var r = new se.Parser(e, t),
i = r.parseUShort();
if (0 === i) return function(e) {
var t = {};
e.skip("uShort");
var r = e.parseUShort();
P.argument(0 === r, "Unsupported kern sub-table version."), e.skip("uShort", 2);
var i = e.parseUShort();
e.skip("uShort", 3);
for (var n = 0; n < i; n += 1) {
var o = e.parseUShort(),
a = e.parseUShort(),
s = e.parseShort();
t[o + "," + a] = s
}
return t
}(r);
if (1 === i) return function(e) {
var t = {};
e.skip("uShort"), 1 < e.parseULong() && console.warn("Only the first kern subtable is supported."), e.skip("uLong");
var r = 255 & e.parseUShort();
if (e.skip("uShort"), 0 === r) {
var i = e.parseUShort();
e.skip("uShort", 3);
for (var n = 0; n < i; n += 1) {
var o = e.parseUShort(),
a = e.parseUShort(),
s = e.parseShort();
t[o + "," + a] = s
}
}
return t
}(r);
throw new Error("Unsupported kern table version (" + i + ").")
}
};
var Ir = {
parse: function(e, t, r, i) {
for (var n = new se.Parser(e, t), o = i ? n.parseUShort : n.parseULong, a = [], s = 0; s < r + 1; s += 1) {
var h = o.call(n);
i && (h *= 2), a.push(h)
}
return a
}
};
function Ur(e, r) {
Vr("fs").readFile(e, function(e, t) {
if (e) return r(e.message);
r(null, Et(t))
})
}
function Or(e, t) {
var r = new XMLHttpRequest;
r.open("get", e, !0), r.responseType = "arraybuffer", r.onload = function() {
return r.response ? t(null, r.response) : t("Font could not be loaded: " + r.statusText)
}, r.onerror = function() {
t("Font could not be loaded")
}, r.send()
}
function Br(e, t) {
for (var r = [], i = 12, n = 0; n < t; n += 1) {
var o = se.getTag(e, i),
a = se.getULong(e, i + 4),
s = se.getULong(e, i + 8),
h = se.getULong(e, i + 12);
r.push({
tag: o,
checksum: a,
offset: s,
length: h,
compression: !1
}), i += 16
}
return r
}
function Nr(e, t) {
if ("WOFF" !== t.compression) return {
data: e,
offset: t.offset
};
var r = new Uint8Array(e.buffer, t.offset + 2, t.compressedLength - 2),
i = new Uint8Array(t.length);
if (n(r, i), i.byteLength !== t.length) throw new Error("Decompression error: " + t.tag + " decompressed length doesn't match recorded length");
return {
data: new DataView(i.buffer, 0),
offset: 0
}
}
function Fr(e) {
var t, r, i, n, o, a, s, h, l, u, c, p, d, f, m = new Mr({
empty: !0
}),
v = new DataView(e, 0),
g = [],
y = se.getTag(v, 0);
if (y === String.fromCharCode(0, 1, 0, 0) || "true" === y || "typ1" === y) m.outlinesFormat = "truetype", g = Br(v, i = se.getUShort(v, 4));
else if ("OTTO" === y) m.outlinesFormat = "cff", g = Br(v, i = se.getUShort(v, 4));
else {
if ("wOFF" !== y) throw new Error("Unsupported OpenType signature " + y);
var b = se.getTag(v, 4);
if (b === String.fromCharCode(0, 1, 0, 0)) m.outlinesFormat = "truetype";
else {
if ("OTTO" !== b) throw new Error("Unsupported OpenType flavor " + y);
m.outlinesFormat = "cff"
}
g = function(e, t) {
for (var r = [], i = 44, n = 0; n < t; n += 1) {
var o = se.getTag(e, i),
a = se.getULong(e, i + 4),
s = se.getULong(e, i + 8),
h = se.getULong(e, i + 12),
l = void 0;
l = s < h && "WOFF", r.push({
tag: o,
offset: a,
compression: l,
compressedLength: s,
length: h
}), i += 20
}
return r
}(v, i = se.getUShort(v, 12))
}
for (var _ = 0; _ < i; _ += 1) {
var x = g[_],
w = void 0;
switch (x.tag) {
case "cmap":
w = Nr(v, x), m.tables.cmap = he.parse(w.data, w.offset), m.encoding = new fe(m.tables.cmap);
break;
case "cvt ":
w = Nr(v, x), f = new se.Parser(w.data, w.offset), m.tables.cvt = f.parseShortList(x.length / 2);
break;
case "fvar":
o = x;
break;
case "fpgm":
w = Nr(v, x), f = new se.Parser(w.data, w.offset), m.tables.fpgm = f.parseByteList(x.length);
break;
case "head":
w = Nr(v, x), m.tables.head = Ge.parse(w.data, w.offset), m.unitsPerEm = m.tables.head.unitsPerEm, t = m.tables.head.indexToLocFormat;
break;
case "hhea":
w = Nr(v, x), m.tables.hhea = Ve.parse(w.data, w.offset), m.ascender = m.tables.hhea.ascender, m.descender = m.tables.hhea.descender, m.numberOfHMetrics = m.tables.hhea.numberOfHMetrics;
break;
case "hmtx":
l = x;
break;
case "ltag":
w = Nr(v, x), r = He.parse(w.data, w.offset);
break;
case "maxp":
w = Nr(v, x), m.tables.maxp = je.parse(w.data, w.offset), m.numGlyphs = m.tables.maxp.numGlyphs;
break;
case "name":
p = x;
break;
case "OS/2":
w = Nr(v, x), m.tables.os2 = ot.parse(w.data, w.offset);
break;
case "post":
w = Nr(v, x), m.tables.post = at.parse(w.data, w.offset), m.glyphNames = new ve(m.tables.post);
break;
case "prep":
w = Nr(v, x), f = new se.Parser(w.data, w.offset), m.tables.prep = f.parseByteList(x.length);
break;
case "glyf":
a = x;
break;
case "loca":
c = x;
break;
case "CFF ":
n = x;
break;
case "kern":
u = x;
break;
case "GPOS":
s = x;
break;
case "GSUB":
h = x;
break;
case "meta":
d = x
}
}
var S = Nr(v, p);
if (m.tables.name = it.parse(S.data, S.offset, r), m.names = m.tables.name, a && c) {
var T = 0 === t,
M = Nr(v, c),
E = Ir.parse(M.data, M.offset, m.numGlyphs, T),
C = Nr(v, a);
m.glyphs = Bt.parse(C.data, C.offset, E, m)
} else {
if (!n) throw new Error("Font doesn't contain TrueType or CFF outlines.");
var R = Nr(v, n);
Fe.parse(R.data, R.offset, m)
}
var L = Nr(v, l);
if (ze.parse(L.data, L.offset, m.numberOfHMetrics, m.numGlyphs, m.glyphs), function(e) {
for (var t, r = e.tables.cmap.glyphIndexMap, i = Object.keys(r), n = 0; n < i.length; n += 1) {
var o = i[n],
a = r[o];
(t = e.glyphs.get(a)).addUnicode(parseInt(o))
}
for (var s = 0; s < e.glyphs.length; s += 1) t = e.glyphs.get(s), e.cffEncoding ? e.isCIDFont ? t.name = "gid" + s : t.name = e.cffEncoding.charset[s] : e.glyphNames.names && (t.name = e.glyphNames.glyphIndexToName(s))
}(m), u) {
var P = Nr(v, u);
m.kerningPairs = kr.parse(P.data, P.offset)
} else m.kerningPairs = {};
if (s) {
var D = Nr(v, s);
m.tables.gpos = Ar.parse(D.data, D.offset), m.position.init()
}
if (h) {
var A = Nr(v, h);
m.tables.gsub = ut.parse(A.data, A.offset)
}
if (o) {
var k = Nr(v, o);
m.tables.fvar = Lr.parse(k.data, k.offset, m.names)
}
if (d) {
var I = Nr(v, d);
m.tables.meta = ct.parse(I.data, I.offset), m.metas = m.tables.meta
}
return m
}
M.Font = Mr, M.Glyph = ye, M.Path = U, M.BoundingBox = C, M._parse = se, M.parse = Fr, M.load = function(e, i) {
("undefined" == typeof window ? Ur : Or)(e, function(e, t) {
if (e) return i(e);
var r;
try {
r = Fr(t)
} catch (e) {
return i(e, null)
}
return i(null, r)
})
}, M.loadSync = function(e) {
return Fr(Et(Vr("fs").readFileSync(e)))
}, Object.defineProperty(M, "__esModule", {
value: !0
})
}("object" == typeof r && void 0 !== t ? r : e.opentype = {})
}).call(this, Vr("buffer").Buffer)
}, {
buffer: 3,
fs: 2
}],
11: [function(e, t, r) {
var i, n, o = t.exports = {};
function a() {
throw new Error("setTimeout has not been defined")
}
function s() {
throw new Error("clearTimeout has not been defined")
}
function h(t) {
if (i === setTimeout) return setTimeout(t, 0);
if ((i === a || !i) && setTimeout) return i = setTimeout, setTimeout(t, 0);
try {
return i(t, 0)
} catch (e) {
try {
return i.call(null, t, 0)
} catch (e) {
return i.call(this, t, 0)
}
}
}! function() {
try {
i = "function" == typeof setTimeout ? setTimeout : a
} catch (e) {
i = a
}
try {
n = "function" == typeof clearTimeout ? clearTimeout : s
} catch (e) {
n = s
}
}();
var l, u = [],
c = !1,
p = -1;
function d() {
c && l && (c = !1, l.length ? u = l.concat(u) : p = -1, u.length && f())
}
function f() {
if (!c) {
var e = h(d);
c = !0;
for (var t = u.length; t;) {
for (l = u, u = []; ++p < t;) l && l[p].run();
p = -1, t = u.length
}
l = null, c = !1,
function(t) {
if (n === clearTimeout) return clearTimeout(t);
if ((n === s || !n) && clearTimeout) return n = clearTimeout, clearTimeout(t);
try {
n(t)
} catch (e) {
try {
return n.call(null, t)
} catch (e) {
return n.call(this, t)
}
}
}(e)
}
}
function m(e, t) {
this.fun = e, this.array = t
}
function v() {}
o.nextTick = function(e) {
var t = new Array(arguments.length - 1);
if (1 < arguments.length)
for (var r = 1; r < arguments.length; r++) t[r - 1] = arguments[r];
u.push(new m(e, t)), 1 !== u.length || c || h(f)
}, m.prototype.run = function() {
this.fun.apply(null, this.array)
}, o.title = "browser", o.browser = !0, o.env = {}, o.argv = [], o.version = "", o.versions = {}, o.on = v, o.addListener = v, o.once = v, o.off = v, o.removeListener = v, o.removeAllListeners = v, o.emit = v, o.prependListener = v, o.prependOnceListener = v, o.listeners = function(e) {
return []
}, o.binding = function(e) {
throw new Error("process.binding is not supported")
}, o.cwd = function() {
return "/"
}, o.chdir = function(e) {
throw new Error("process.chdir is not supported")
}, o.umask = function() {
return 0
}
}, {}],
12: [function(e, t, r) {
! function(e) {
"use strict";
if (!e.fetch) {
var t = "URLSearchParams" in e,
r = "Symbol" in e && "iterator" in Symbol,
a = "FileReader" in e && "Blob" in e && function() {
try {
return new Blob, !0
} catch (e) {
return !1
}
}(),
i = "FormData" in e,
n = "ArrayBuffer" in e;
if (n) var o = ["[object Int8Array]", "[object Uint8Array]", "[object Uint8ClampedArray]", "[object Int16Array]", "[object Uint16Array]", "[object Int32Array]", "[object Uint32Array]", "[object Float32Array]", "[object Float64Array]"],
s = function(e) {
return e && DataView.prototype.isPrototypeOf(e)
},
h = ArrayBuffer.isView || function(e) {
return e && -1 < o.indexOf(Object.prototype.toString.call(e))
};
f.prototype.append = function(e, t) {
e = c(e), t = p(t);
var r = this.map[e];
this.map[e] = r ? r + "," + t : t
}, f.prototype.delete = function(e) {
delete this.map[c(e)]
}, f.prototype.get = function(e) {
return e = c(e), this.has(e) ? this.map[e] : null
}, f.prototype.has = function(e) {
return this.map.hasOwnProperty(c(e))
}, f.prototype.set = function(e, t) {
this.map[c(e)] = p(t)
}, f.prototype.forEach = function(e, t) {
for (var r in this.map) this.map.hasOwnProperty(r) && e.call(t, this.map[r], r, this)
}, f.prototype.keys = function() {
var r = [];
return this.forEach(function(e, t) {
r.push(t)
}), d(r)
}, f.prototype.values = function() {
var t = [];
return this.forEach(function(e) {
t.push(e)
}), d(t)
}, f.prototype.entries = function() {
var r = [];
return this.forEach(function(e, t) {
r.push([t, e])
}), d(r)
}, r && (f.prototype[Symbol.iterator] = f.prototype.entries);
var l = ["DELETE", "GET", "HEAD", "OPTIONS", "POST", "PUT"];
_.prototype.clone = function() {
return new _(this, {
body: this._bodyInit
})
}, b.call(_.prototype), b.call(w.prototype), w.prototype.clone = function() {
return new w(this._bodyInit, {
status: this.status,
statusText: this.statusText,
headers: new f(this.headers),
url: this.url
})
}, w.error = function() {
var e = new w(null, {
status: 0,
statusText: ""
});
return e.type = "error", e
};
var u = [301, 302, 303, 307, 308];
w.redirect = function(e, t) {
if (-1 === u.indexOf(t)) throw new RangeError("Invalid status code");
return new w(null, {
status: t,
headers: {
location: e
}
})
}, e.Headers = f, e.Request = _, e.Response = w, e.fetch = function(r, n) {
return new Promise(function(i, e) {
var t = new _(r, n),
o = new XMLHttpRequest;
o.onload = function() {
var e, n, t = {
status: o.status,
statusText: o.statusText,
headers: (e = o.getAllResponseHeaders() || "", n = new f, e.replace(/\r?\n[\t ]+/g, " ").split(/\r?\n/).forEach(function(e) {
var t = e.split(":"),
r = t.shift().trim();
if (r) {
var i = t.join(":").trim();
n.append(r, i)
}
}), n)
};
t.url = "responseURL" in o ? o.responseURL : t.headers.get("X-Request-URL");
var r = "response" in o ? o.response : o.responseText;
i(new w(r, t))
}, o.onerror = function() {
e(new TypeError("Network request failed"))
}, o.ontimeout = function() {
e(new TypeError("Network request failed"))
}, o.open(t.method, t.url, !0), "include" === t.credentials ? o.withCredentials = !0 : "omit" === t.credentials && (o.withCredentials = !1), "responseType" in o && a && (o.responseType = "blob"), t.headers.forEach(function(e, t) {
o.setRequestHeader(t, e)
}), o.send(void 0 === t._bodyInit ? null : t._bodyInit)
})
}, e.fetch.polyfill = !0
}
function c(e) {
if ("string" != typeof e && (e = String(e)), /[^a-z0-9\-#$%&'*+.\^_`|~]/i.test(e)) throw new TypeError("Invalid character in header field name");
return e.toLowerCase()
}
function p(e) {
return "string" != typeof e && (e = String(e)), e
}
function d(t) {
var e = {
next: function() {
var e = t.shift();
return {
done: void 0 === e,
value: e
}
}
};
return r && (e[Symbol.iterator] = function() {
return e
}), e
}
function f(t) {
this.map = {}, t instanceof f ? t.forEach(function(e, t) {
this.append(t, e)
}, this) : Array.isArray(t) ? t.forEach(function(e) {
this.append(e[0], e[1])
}, this) : t && Object.getOwnPropertyNames(t).forEach(function(e) {
this.append(e, t[e])
}, this)
}
function m(e) {
if (e.bodyUsed) return Promise.reject(new TypeError("Already read"));
e.bodyUsed = !0
}
function v(r) {
return new Promise(function(e, t) {
r.onload = function() {
e(r.result)
}, r.onerror = function() {
t(r.error)
}
})
}
function g(e) {
var t = new FileReader,
r = v(t);
return t.readAsArrayBuffer(e), r
}
function y(e) {
if (e.slice) return e.slice(0);
var t = new Uint8Array(e.byteLength);
return t.set(new Uint8Array(e)), t.buffer
}
function b() {
return this.bodyUsed = !1, this._initBody = function(e) {
if (this._bodyInit = e)
if ("string" == typeof e) this._bodyText = e;
else if (a && Blob.prototype.isPrototypeOf(e)) this._bodyBlob = e;
else if (i && FormData.prototype.isPrototypeOf(e)) this._bodyFormData = e;
else if (t && URLSearchParams.prototype.isPrototypeOf(e)) this._bodyText = e.toString();
else if (n && a && s(e)) this._bodyArrayBuffer = y(e.buffer), this._bodyInit = new Blob([this._bodyArrayBuffer]);
else {
if (!n || !ArrayBuffer.prototype.isPrototypeOf(e) && !h(e)) throw new Error("unsupported BodyInit type");
this._bodyArrayBuffer = y(e)
} else this._bodyText = "";
this.headers.get("content-type") || ("string" == typeof e ? this.headers.set("content-type", "text/plain;charset=UTF-8") : this._bodyBlob && this._bodyBlob.type ? this.headers.set("content-type", this._bodyBlob.type) : t && URLSearchParams.prototype.isPrototypeOf(e) && this.headers.set("content-type", "application/x-www-form-urlencoded;charset=UTF-8"))
}, a && (this.blob = function() {
var e = m(this);
if (e) return e;
if (this._bodyBlob) return Promise.resolve(this._bodyBlob);
if (this._bodyArrayBuffer) return Promise.resolve(new Blob([this._bodyArrayBuffer]));
if (this._bodyFormData) throw new Error("could not read FormData body as blob");
return Promise.resolve(new Blob([this._bodyText]))
}, this.arrayBuffer = function() {
return this._bodyArrayBuffer ? m(this) || Promise.resolve(this._bodyArrayBuffer) : this.blob().then(g)
}), this.text = function() {
var e, t, r, i = m(this);
if (i) return i;
if (this._bodyBlob) return e = this._bodyBlob, t = new FileReader, r = v(t), t.readAsText(e), r;
if (this._bodyArrayBuffer) return Promise.resolve(function(e) {
for (var t = new Uint8Array(e), r = new Array(t.length), i = 0; i < t.length; i++) r[i] = String.fromCharCode(t[i]);
return r.join("")
}(this._bodyArrayBuffer));
if (this._bodyFormData) throw new Error("could not read FormData body as text");
return Promise.resolve(this._bodyText)
}, i && (this.formData = function() {
return this.text().then(x)
}), this.json = function() {
return this.text().then(JSON.parse)
}, this
}
function _(e, t) {
var r, i, n = (t = t || {}).body;
if (e instanceof _) {
if (e.bodyUsed) throw new TypeError("Already read");
this.url = e.url, this.credentials = e.credentials, t.headers || (this.headers = new f(e.headers)), this.method = e.method, this.mode = e.mode, n || null == e._bodyInit || (n = e._bodyInit, e.bodyUsed = !0)
} else this.url = String(e);
if (this.credentials = t.credentials || this.credentials || "omit", !t.headers && this.headers || (this.headers = new f(t.headers)), this.method = (r = t.method || this.method || "GET", i = r.toUpperCase(), -1 < l.indexOf(i) ? i : r), this.mode = t.mode || this.mode || null, this.referrer = null, ("GET" === this.method || "HEAD" === this.method) && n) throw new TypeError("Body not allowed for GET or HEAD requests");
this._initBody(n)
}
function x(e) {
var n = new FormData;
return e.trim().split("&").forEach(function(e) {
if (e) {
var t = e.split("="),
r = t.shift().replace(/\+/g, " "),
i = t.join("=").replace(/\+/g, " ");
n.append(decodeURIComponent(r), decodeURIComponent(i))
}
}), n
}
function w(e, t) {
t || (t = {}), this.type = "default", this.status = void 0 === t.status ? 200 : t.status, this.ok = 200 <= this.status && this.status < 300, this.statusText = "statusText" in t ? t.statusText : "OK", this.headers = new f(t.headers), this.url = t.url || "", this._initBody(e)
}
}("undefined" != typeof self ? self : this)
}, {}],
13: [function(e, t, r) {
"use strict";
var i = e("./core/main");
e("./core/constants"), e("./core/environment"), e("./core/error_helpers"), e("./core/helpers"), e("./core/legacy"), e("./core/p5.Element"), e("./core/p5.Graphics"), e("./core/p5.Renderer"), e("./core/p5.Renderer2D"), e("./core/rendering"), e("./core/shim"), e("./core/structure"), e("./core/transform"), e("./core/shape/2d_primitives"), e("./core/shape/attributes"), e("./core/shape/curves"), e("./core/shape/vertex"), e("./color/color_conversion"), e("./color/creating_reading"), e("./color/p5.Color"), e("./color/setting"), e("./data/p5.TypedDict"), e("./events/acceleration"), e("./events/keyboard"), e("./events/mouse"), e("./events/touch"), e("./image/filters"), e("./image/image"), e("./image/loading_displaying"), e("./image/p5.Image"), e("./image/pixels"), e("./io/files"), e("./io/p5.Table"), e("./io/p5.TableRow"), e("./io/p5.XML"), e("./math/calculation"), e("./math/math"), e("./math/noise"), e("./math/p5.Vector"), e("./math/random"), e("./math/trigonometry"), e("./typography/attributes"), e("./typography/loading_displaying"), e("./typography/p5.Font"), e("./utilities/array_functions"), e("./utilities/conversion"), e("./utilities/string_functions"), e("./utilities/time_date"), e("./webgl/3d_primitives"), e("./webgl/interaction"), e("./webgl/light"), e("./webgl/loading"), e("./webgl/material"), e("./webgl/p5.Camera"), e("./webgl/p5.Geometry"), e("./webgl/p5.Matrix"), e("./webgl/p5.RendererGL.Immediate"), e("./webgl/p5.RendererGL"), e("./webgl/p5.RendererGL.Retained"), e("./webgl/p5.Shader"), e("./webgl/p5.Texture"), e("./webgl/text"), e("./core/init"), t.exports = i
}, {
"./color/color_conversion": 14,
"./color/creating_reading": 15,
"./color/p5.Color": 16,
"./color/setting": 17,
"./core/constants": 18,
"./core/environment": 19,
"./core/error_helpers": 20,
"./core/helpers": 21,
"./core/init": 22,
"./core/legacy": 23,
"./core/main": 24,
"./core/p5.Element": 25,
"./core/p5.Graphics": 26,
"./core/p5.Renderer": 27,
"./core/p5.Renderer2D": 28,
"./core/rendering": 29,
"./core/shape/2d_primitives": 30,
"./core/shape/attributes": 31,
"./core/shape/curves": 32,
"./core/shape/vertex": 33,
"./core/shim": 34,
"./core/structure": 35,
"./core/transform": 36,
"./data/p5.TypedDict": 37,
"./events/acceleration": 38,
"./events/keyboard": 39,
"./events/mouse": 40,
"./events/touch": 41,
"./image/filters": 42,
"./image/image": 43,
"./image/loading_displaying": 44,
"./image/p5.Image": 45,
"./image/pixels": 46,
"./io/files": 47,
"./io/p5.Table": 48,
"./io/p5.TableRow": 49,
"./io/p5.XML": 50,
"./math/calculation": 51,
"./math/math": 52,
"./math/noise": 53,
"./math/p5.Vector": 54,
"./math/random": 55,
"./math/trigonometry": 56,
"./typography/attributes": 57,
"./typography/loading_displaying": 58,
"./typography/p5.Font": 59,
"./utilities/array_functions": 60,
"./utilities/conversion": 61,
"./utilities/string_functions": 62,
"./utilities/time_date": 63,
"./webgl/3d_primitives": 64,
"./webgl/interaction": 65,
"./webgl/light": 66,
"./webgl/loading": 67,
"./webgl/material": 68,
"./webgl/p5.Camera": 69,
"./webgl/p5.Geometry": 70,
"./webgl/p5.Matrix": 71,
"./webgl/p5.RendererGL": 74,
"./webgl/p5.RendererGL.Immediate": 72,
"./webgl/p5.RendererGL.Retained": 73,
"./webgl/p5.Shader": 75,
"./webgl/p5.Texture": 76,
"./webgl/text": 77
}],
14: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.ColorConversion = {}, i.ColorConversion._hsbaToHSLA = function(e) {
var t = e[0],
r = e[1],
i = e[2],
n = (2 - r) * i / 2;
return 0 !== n && (1 === n ? r = 0 : n < .5 ? r /= 2 - r : r = r * i / (2 - 2 * n)), [t, r, n, e[3]]
}, i.ColorConversion._hsbaToRGBA = function(e) {
var t = 6 * e[0],
r = e[1],
i = e[2],
n = [];
if (0 === r) n = [i, i, i, e[3]];
else {
var o, a, s, h = Math.floor(t),
l = i * (1 - r),
u = i * (1 - r * (t - h)),
c = i * (1 - r * (1 + h - t));
s = 1 === h ? (o = u, a = i, l) : 2 === h ? (o = l, a = i, c) : 3 === h ? (o = l, a = u, i) : 4 === h ? (o = c, a = l, i) : 5 === h ? (o = i, a = l, u) : (o = i, a = c, l), n = [o, a, s, e[3]]
}
return n
}, i.ColorConversion._hslaToHSBA = function(e) {
var t, r = e[0],
i = e[1],
n = e[2];
return [r, i = 2 * ((t = n < .5 ? (1 + i) * n : n + i - n * i) - n) / t, t, e[3]]
}, i.ColorConversion._hslaToRGBA = function(e) {
var t = 6 * e[0],
r = e[1],
i = e[2],
n = [];
if (0 === r) n = [i, i, i, e[3]];
else {
var o, a = 2 * i - (o = i < .5 ? (1 + r) * i : i + r - i * r),
s = function(e, t, r) {
return e < 0 ? e += 6 : 6 <= e && (e -= 6), e < 1 ? t + (r - t) * e : e < 3 ? r : e < 4 ? t + (r - t) * (4 - e) : t
};
n = [s(t + 2, a, o), s(t, a, o), s(t - 2, a, o), e[3]]
}
return n
}, i.ColorConversion._rgbaToHSBA = function(e) {
var t, r, i = e[0],
n = e[1],
o = e[2],
a = Math.max(i, n, o),
s = a - Math.min(i, n, o);
return 0 === s ? r = t = 0 : (r = s / a, i === a ? t = (n - o) / s : n === a ? t = 2 + (o - i) / s : o === a && (t = 4 + (i - n) / s), t < 0 ? t += 6 : 6 <= t && (t -= 6)), [t / 6, r, a, e[3]]
}, i.ColorConversion._rgbaToHSLA = function(e) {
var t, r, i = e[0],
n = e[1],
o = e[2],
a = Math.max(i, n, o),
s = Math.min(i, n, o),
h = a + s,
l = a - s;
return 0 === l ? r = t = 0 : (r = h < 1 ? l / h : l / (2 - h), i === a ? t = (n - o) / l : n === a ? t = 2 + (o - i) / l : o === a && (t = 4 + (i - n) / l), t < 0 ? t += 6 : 6 <= t && (t -= 6)), [t / 6, r, h / 2, e[3]]
}, t.exports = i.ColorConversion
}, {
"../core/main": 24
}],
15: [function(e, t, r) {
"use strict";
var c = e("../core/main"),
p = e("../core/constants");
e("./p5.Color"), e("../core/error_helpers"), c.prototype.alpha = function(e) {
return c._validateParameters("alpha", arguments), this.color(e)._getAlpha()
}, c.prototype.blue = function(e) {
return c._validateParameters("blue", arguments), this.color(e)._getBlue()
}, c.prototype.brightness = function(e) {
return c._validateParameters("brightness", arguments), this.color(e)._getBrightness()
}, c.prototype.color = function() {
if (c._validateParameters("color", arguments), arguments[0] instanceof c.Color) return arguments[0];
var e = arguments[0] instanceof Array ? arguments[0] : arguments;
return new c.Color(this, e)
}, c.prototype.green = function(e) {
return c._validateParameters("green", arguments), this.color(e)._getGreen()
}, c.prototype.hue = function(e) {
return c._validateParameters("hue", arguments), this.color(e)._getHue()
}, c.prototype.lerpColor = function(e, t, r) {
c._validateParameters("lerpColor", arguments);
var i, n, o, a, s, h, l = this._colorMode,
u = this._colorMaxes;
if (l === p.RGB) s = e.levels.map(function(e) {
return e / 255
}), h = t.levels.map(function(e) {
return e / 255
});
else if (l === p.HSB) e._getBrightness(), t._getBrightness(), s = e.hsba, h = t.hsba;
else {
if (l !== p.HSL) throw new Error(l + "cannot be used for interpolation.");
e._getLightness(), t._getLightness(), s = e.hsla, h = t.hsla
}
return r = Math.max(Math.min(r, 1), 0), void 0 === this.lerp && (this.lerp = function(e, t, r) {
return r * (t - e) + e
}), i = this.lerp(s[0], h[0], r), n = this.lerp(s[1], h[1], r), o = this.lerp(s[2], h[2], r), a = this.lerp(s[3], h[3], r), i *= u[l][0], n *= u[l][1], o *= u[l][2], a *= u[l][3], this.color(i, n, o, a)
}, c.prototype.lightness = function(e) {
return c._validateParameters("lightness", arguments), this.color(e)._getLightness()
}, c.prototype.red = function(e) {
return c._validateParameters("red", arguments), this.color(e)._getRed()
}, c.prototype.saturation = function(e) {
return c._validateParameters("saturation", arguments), this.color(e)._getSaturation()
}, t.exports = c
}, {
"../core/constants": 18,
"../core/error_helpers": 20,
"../core/main": 24,
"./p5.Color": 16
}],
16: [function(e, t, r) {
"use strict";
var c = e("../core/main"),
p = e("../core/constants"),
d = e("./color_conversion");
c.Color = function(e, t) {
if (this._storeModeAndMaxes(e._colorMode, e._colorMaxes), this.mode !== p.RGB && this.mode !== p.HSL && this.mode !== p.HSB) throw new Error(this.mode + " is an invalid colorMode.");
return this._array = c.Color._parseInputs.apply(this, t), this._calculateLevels(), this
}, c.Color.prototype.toString = function(e) {
var t = this.levels,
r = this._array,
i = r[3];
switch (e) {
case "#rrggbb":
return "#".concat(t[0] < 16 ? "0".concat(t[0].toString(16)) : t[0].toString(16), t[1] < 16 ? "0".concat(t[1].toString(16)) : t[1].toString(16), t[2] < 16 ? "0".concat(t[2].toString(16)) : t[2].toString(16));
case "#rrggbbaa":
return "#".concat(t[0] < 16 ? "0".concat(t[0].toString(16)) : t[0].toString(16), t[1] < 16 ? "0".concat(t[1].toString(16)) : t[1].toString(16), t[2] < 16 ? "0".concat(t[2].toString(16)) : t[2].toString(16), t[3] < 16 ? "0".concat(t[2].toString(16)) : t[3].toString(16));
case "#rgb":
return "#".concat(Math.round(15 * r[0]).toString(16), Math.round(15 * r[1]).toString(16), Math.round(15 * r[2]).toString(16));
case "#rgba":
return "#".concat(Math.round(15 * r[0]).toString(16), Math.round(15 * r[1]).toString(16), Math.round(15 * r[2]).toString(16), Math.round(15 * r[3]).toString(16));
case "rgb":
return "rgb(".concat(t[0], ", ", t[1], ", ", t[2], ")");
case "rgb%":
return "rgb(".concat((100 * r[0]).toPrecision(3), "%, ", (100 * r[1]).toPrecision(3), "%, ", (100 * r[2]).toPrecision(3), "%)");
case "rgba%":
return "rgba(".concat((100 * r[0]).toPrecision(3), "%, ", (100 * r[1]).toPrecision(3), "%, ", (100 * r[2]).toPrecision(3), "%, ", (100 * r[3]).toPrecision(3), "%)");
case "hsb":
case "hsv":
return this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), "hsb(".concat(this.hsba[0] * this.maxes[p.HSB][0], ", ", this.hsba[1] * this.maxes[p.HSB][1], ", ", this.hsba[2] * this.maxes[p.HSB][2], ")");
case "hsb%":
case "hsv%":
return this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), "hsb(".concat((100 * this.hsba[0]).toPrecision(3), "%, ", (100 * this.hsba[1]).toPrecision(3), "%, ", (100 * this.hsba[2]).toPrecision(3), "%)");
case "hsba":
case "hsva":
return this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), "hsba(".concat(this.hsba[0] * this.maxes[p.HSB][0], ", ", this.hsba[1] * this.maxes[p.HSB][1], ", ", this.hsba[2] * this.maxes[p.HSB][2], ", ", i, ")");
case "hsba%":
case "hsva%":
return this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), "hsba(".concat((100 * this.hsba[0]).toPrecision(3), "%, ", (100 * this.hsba[1]).toPrecision(3), "%, ", (100 * this.hsba[2]).toPrecision(3), "%, ", (100 * i).toPrecision(3), "%)");
case "hsl":
return this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), "hsl(".concat(this.hsla[0] * this.maxes[p.HSL][0], ", ", this.hsla[1] * this.maxes[p.HSL][1], ", ", this.hsla[2] * this.maxes[p.HSL][2], ")");
case "hsl%":
return this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), "hsl(".concat((100 * this.hsla[0]).toPrecision(3), "%, ", (100 * this.hsla[1]).toPrecision(3), "%, ", (100 * this.hsla[2]).toPrecision(3), "%)");
case "hsla":
return this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), "hsla(".concat(this.hsla[0] * this.maxes[p.HSL][0], ", ", this.hsla[1] * this.maxes[p.HSL][1], ", ", this.hsla[2] * this.maxes[p.HSL][2], ", ", i, ")");
case "hsla%":
return this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), "hsl(".concat((100 * this.hsla[0]).toPrecision(3), "%, ", (100 * this.hsla[1]).toPrecision(3), "%, ", (100 * this.hsla[2]).toPrecision(3), "%, ", (100 * i).toPrecision(3), "%)");
case "rgba":
default:
return "rgba(".concat(t[0], ",", t[1], ",", t[2], ",", i, ")")
}
}, c.Color.prototype.setRed = function(e) {
this._array[0] = e / this.maxes[p.RGB][0], this._calculateLevels()
}, c.Color.prototype.setGreen = function(e) {
this._array[1] = e / this.maxes[p.RGB][1], this._calculateLevels()
}, c.Color.prototype.setBlue = function(e) {
this._array[2] = e / this.maxes[p.RGB][2], this._calculateLevels()
}, c.Color.prototype.setAlpha = function(e) {
this._array[3] = e / this.maxes[this.mode][3], this._calculateLevels()
}, c.Color.prototype._calculateLevels = function() {
for (var e = this._array, t = this.levels = new Array(e.length), r = e.length - 1; 0 <= r; --r) t[r] = Math.round(255 * e[r])
}, c.Color.prototype._getAlpha = function() {
return this._array[3] * this.maxes[this.mode][3]
}, c.Color.prototype._storeModeAndMaxes = function(e, t) {
this.mode = e, this.maxes = t
}, c.Color.prototype._getMode = function() {
return this.mode
}, c.Color.prototype._getMaxes = function() {
return this.maxes
}, c.Color.prototype._getBlue = function() {
return this._array[2] * this.maxes[p.RGB][2]
}, c.Color.prototype._getBrightness = function() {
return this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), this.hsba[2] * this.maxes[p.HSB][2]
}, c.Color.prototype._getGreen = function() {
return this._array[1] * this.maxes[p.RGB][1]
}, c.Color.prototype._getHue = function() {
return this.mode === p.HSB ? (this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), this.hsba[0] * this.maxes[p.HSB][0]) : (this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), this.hsla[0] * this.maxes[p.HSL][0])
}, c.Color.prototype._getLightness = function() {
return this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), this.hsla[2] * this.maxes[p.HSL][2]
}, c.Color.prototype._getRed = function() {
return this._array[0] * this.maxes[p.RGB][0]
}, c.Color.prototype._getSaturation = function() {
return this.mode === p.HSB ? (this.hsba || (this.hsba = d._rgbaToHSBA(this._array)), this.hsba[1] * this.maxes[p.HSB][1]) : (this.hsla || (this.hsla = d._rgbaToHSLA(this._array)), this.hsla[1] * this.maxes[p.HSL][1])
};
var f = {
aliceblue: "#f0f8ff",
antiquewhite: "#faebd7",
aqua: "#00ffff",
aquamarine: "#7fffd4",
azure: "#f0ffff",
beige: "#f5f5dc",
bisque: "#ffe4c4",
black: "#000000",
blanchedalmond: "#ffebcd",
blue: "#0000ff",
blueviolet: "#8a2be2",
brown: "#a52a2a",
burlywood: "#deb887",
cadetblue: "#5f9ea0",
chartreuse: "#7fff00",
chocolate: "#d2691e",
coral: "#ff7f50",
cornflowerblue: "#6495ed",
cornsilk: "#fff8dc",
crimson: "#dc143c",
cyan: "#00ffff",
darkblue: "#00008b",
darkcyan: "#008b8b",
darkgoldenrod: "#b8860b",
darkgray: "#a9a9a9",
darkgreen: "#006400",
darkgrey: "#a9a9a9",
darkkhaki: "#bdb76b",
darkmagenta: "#8b008b",
darkolivegreen: "#556b2f",
darkorange: "#ff8c00",
darkorchid: "#9932cc",
darkred: "#8b0000",
darksalmon: "#e9967a",
darkseagreen: "#8fbc8f",
darkslateblue: "#483d8b",
darkslategray: "#2f4f4f",
darkslategrey: "#2f4f4f",
darkturquoise: "#00ced1",
darkviolet: "#9400d3",
deeppink: "#ff1493",
deepskyblue: "#00bfff",
dimgray: "#696969",
dimgrey: "#696969",
dodgerblue: "#1e90ff",
firebrick: "#b22222",
floralwhite: "#fffaf0",
forestgreen: "#228b22",
fuchsia: "#ff00ff",
gainsboro: "#dcdcdc",
ghostwhite: "#f8f8ff",
gold: "#ffd700",
goldenrod: "#daa520",
gray: "#808080",
green: "#008000",
greenyellow: "#adff2f",
grey: "#808080",
honeydew: "#f0fff0",
hotpink: "#ff69b4",
indianred: "#cd5c5c",
indigo: "#4b0082",
ivory: "#fffff0",
khaki: "#f0e68c",
lavender: "#e6e6fa",
lavenderblush: "#fff0f5",
lawngreen: "#7cfc00",
lemonchiffon: "#fffacd",
lightblue: "#add8e6",
lightcoral: "#f08080",
lightcyan: "#e0ffff",
lightgoldenrodyellow: "#fafad2",
lightgray: "#d3d3d3",
lightgreen: "#90ee90",
lightgrey: "#d3d3d3",
lightpink: "#ffb6c1",
lightsalmon: "#ffa07a",
lightseagreen: "#20b2aa",
lightskyblue: "#87cefa",
lightslategray: "#778899",
lightslategrey: "#778899",
lightsteelblue: "#b0c4de",
lightyellow: "#ffffe0",
lime: "#00ff00",
limegreen: "#32cd32",
linen: "#faf0e6",
magenta: "#ff00ff",
maroon: "#800000",
mediumaquamarine: "#66cdaa",
mediumblue: "#0000cd",
mediumorchid: "#ba55d3",
mediumpurple: "#9370db",
mediumseagreen: "#3cb371",
mediumslateblue: "#7b68ee",
mediumspringgreen: "#00fa9a",
mediumturquoise: "#48d1cc",
mediumvioletred: "#c71585",
midnightblue: "#191970",
mintcream: "#f5fffa",
mistyrose: "#ffe4e1",
moccasin: "#ffe4b5",
navajowhite: "#ffdead",
navy: "#000080",
oldlace: "#fdf5e6",
olive: "#808000",
olivedrab: "#6b8e23",
orange: "#ffa500",
orangered: "#ff4500",
orchid: "#da70d6",
palegoldenrod: "#eee8aa",
palegreen: "#98fb98",
paleturquoise: "#afeeee",
palevioletred: "#db7093",
papayawhip: "#ffefd5",
peachpuff: "#ffdab9",
peru: "#cd853f",
pink: "#ffc0cb",
plum: "#dda0dd",
powderblue: "#b0e0e6",
purple: "#800080",
red: "#ff0000",
rosybrown: "#bc8f8f",
royalblue: "#4169e1",
saddlebrown: "#8b4513",
salmon: "#fa8072",
sandybrown: "#f4a460",
seagreen: "#2e8b57",
seashell: "#fff5ee",
sienna: "#a0522d",
silver: "#c0c0c0",
skyblue: "#87ceeb",
slateblue: "#6a5acd",
slategray: "#708090",
slategrey: "#708090",
snow: "#fffafa",
springgreen: "#00ff7f",
steelblue: "#4682b4",
tan: "#d2b48c",
teal: "#008080",
thistle: "#d8bfd8",
tomato: "#ff6347",
turquoise: "#40e0d0",
violet: "#ee82ee",
wheat: "#f5deb3",
white: "#ffffff",
whitesmoke: "#f5f5f5",
yellow: "#ffff00",
yellowgreen: "#9acd32"
},
i = /\s*/,
n = /(\d{1,3})/,
o = /((?:\d+(?:\.\d+)?)|(?:\.\d+))/,
a = new RegExp(o.source + "%"),
m = {
HEX3: /^#([a-f0-9])([a-f0-9])([a-f0-9])$/i,
HEX4: /^#([a-f0-9])([a-f0-9])([a-f0-9])([a-f0-9])$/i,
HEX6: /^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,
HEX8: /^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,
RGB: new RegExp(["^rgb\\(", n.source, ",", n.source, ",", n.source, "\\)$"].join(i.source), "i"),
RGB_PERCENT: new RegExp(["^rgb\\(", a.source, ",", a.source, ",", a.source, "\\)$"].join(i.source), "i"),
RGBA: new RegExp(["^rgba\\(", n.source, ",", n.source, ",", n.source, ",", o.source, "\\)$"].join(i.source), "i"),
RGBA_PERCENT: new RegExp(["^rgba\\(", a.source, ",", a.source, ",", a.source, ",", o.source, "\\)$"].join(i.source), "i"),
HSL: new RegExp(["^hsl\\(", n.source, ",", a.source, ",", a.source, "\\)$"].join(i.source), "i"),
HSLA: new RegExp(["^hsla\\(", n.source, ",", a.source, ",", a.source, ",", o.source, "\\)$"].join(i.source), "i"),
HSB: new RegExp(["^hsb\\(", n.source, ",", a.source, ",", a.source, "\\)$"].join(i.source), "i"),
HSBA: new RegExp(["^hsba\\(", n.source, ",", a.source, ",", a.source, ",", o.source, "\\)$"].join(i.source), "i")
};
c.Color._parseInputs = function(e, t, r, i) {
var n, o = arguments.length,
a = this.mode,
s = this.maxes[a],
h = [];
if (3 <= o) {
for (h[0] = e / s[0], h[1] = t / s[1], h[2] = r / s[2], h[3] = "number" == typeof i ? i / s[3] : 1, n = h.length - 1; 0 <= n; --n) {
var l = h[n];
l < 0 ? h[n] = 0 : 1 < l && (h[n] = 1)
}
return a === p.HSL ? d._hslaToRGBA(h) : a === p.HSB ? d._hsbaToRGBA(h) : h
}
if (1 === o && "string" == typeof e) {
var u = e.trim().toLowerCase();
if (f[u]) return c.Color._parseInputs.call(this, f[u]);
if (m.HEX3.test(u)) return (h = m.HEX3.exec(u).slice(1).map(function(e) {
return parseInt(e + e, 16) / 255
}))[3] = 1, h;
if (m.HEX6.test(u)) return (h = m.HEX6.exec(u).slice(1).map(function(e) {
return parseInt(e, 16) / 255
}))[3] = 1, h;
if (m.HEX4.test(u)) return h = m.HEX4.exec(u).slice(1).map(function(e) {
return parseInt(e + e, 16) / 255
});
if (m.HEX8.test(u)) return h = m.HEX8.exec(u).slice(1).map(function(e) {
return parseInt(e, 16) / 255
});
if (m.RGB.test(u)) return (h = m.RGB.exec(u).slice(1).map(function(e) {
return e / 255
}))[3] = 1, h;
if (m.RGB_PERCENT.test(u)) return (h = m.RGB_PERCENT.exec(u).slice(1).map(function(e) {
return parseFloat(e) / 100
}))[3] = 1, h;
if (m.RGBA.test(u)) return h = m.RGBA.exec(u).slice(1).map(function(e, t) {
return 3 === t ? parseFloat(e) : e / 255
});
if (m.RGBA_PERCENT.test(u)) return h = m.RGBA_PERCENT.exec(u).slice(1).map(function(e, t) {
return 3 === t ? parseFloat(e) : parseFloat(e) / 100
});
if (m.HSL.test(u) ? (h = m.HSL.exec(u).slice(1).map(function(e, t) {
return 0 === t ? parseInt(e, 10) / 360 : parseInt(e, 10) / 100
}))[3] = 1 : m.HSLA.test(u) && (h = m.HSLA.exec(u).slice(1).map(function(e, t) {
return 0 === t ? parseInt(e, 10) / 360 : 3 === t ? parseFloat(e) : parseInt(e, 10) / 100
})), (h = h.map(function(e) {
return Math.max(Math.min(e, 1), 0)
})).length) return d._hslaToRGBA(h);
if (m.HSB.test(u) ? (h = m.HSB.exec(u).slice(1).map(function(e, t) {
return 0 === t ? parseInt(e, 10) / 360 : parseInt(e, 10) / 100
}))[3] = 1 : m.HSBA.test(u) && (h = m.HSBA.exec(u).slice(1).map(function(e, t) {
return 0 === t ? parseInt(e, 10) / 360 : 3 === t ? parseFloat(e) : parseInt(e, 10) / 100
})), h.length) {
for (n = h.length - 1; 0 <= n; --n) h[n] = Math.max(Math.min(h[n], 1), 0);
return d._hsbaToRGBA(h)
}
h = [1, 1, 1, 1]
} else {
if (1 !== o && 2 !== o || "number" != typeof e) throw new Error(arguments + "is not a valid color representation.");
h[0] = e / s[2], h[1] = e / s[2], h[2] = e / s[2], h[3] = "number" == typeof t ? t / s[3] : 1, h = h.map(function(e) {
return Math.max(Math.min(e, 1), 0)
})
}
return h
}, t.exports = c.Color
}, {
"../core/constants": 18,
"../core/main": 24,
"./color_conversion": 14
}],
17: [function(e, t, r) {
"use strict";
var a = e("../core/main"),
s = e("../core/constants");
e("./p5.Color"), a.prototype.background = function() {
return this._renderer.background.apply(this._renderer, arguments), this
}, a.prototype.clear = function() {
return this._renderer.clear(), this
}, a.prototype.colorMode = function(e, t, r, i, n) {
if (a._validateParameters("colorMode", arguments), e === s.RGB || e === s.HSB || e === s.HSL) {
this._colorMode = e;
var o = this._colorMaxes[e];
2 === arguments.length ? (o[0] = t, o[1] = t, o[2] = t, o[3] = t) : 4 === arguments.length ? (o[0] = t, o[1] = r, o[2] = i) : 5 === arguments.length && (o[0] = t, o[1] = r, o[2] = i, o[3] = n)
}
return this
}, a.prototype.fill = function() {
return this._renderer._setProperty("_fillSet", !0), this._renderer._setProperty("_doFill", !0), this._renderer.fill.apply(this._renderer, arguments), this
}, a.prototype.noFill = function() {
return this._renderer._setProperty("_doFill", !1), this
}, a.prototype.noStroke = function() {
return this._renderer._setProperty("_doStroke", !1), this
}, a.prototype.stroke = function() {
return this._renderer._setProperty("_strokeSet", !0), this._renderer._setProperty("_doStroke", !0), this._renderer.stroke.apply(this._renderer, arguments), this
}, t.exports = a
}, {
"../core/constants": 18,
"../core/main": 24,
"./p5.Color": 16
}],
18: [function(e, t, r) {
"use strict";
var i = Math.PI;
t.exports = {
P2D: "p2d",
WEBGL: "webgl",
ARROW: "default",
CROSS: "crosshair",
HAND: "pointer",
MOVE: "move",
TEXT: "text",
WAIT: "wait",
HALF_PI: i / 2,
PI: i,
QUARTER_PI: i / 4,
TAU: 2 * i,
TWO_PI: 2 * i,
DEGREES: "degrees",
RADIANS: "radians",
DEG_TO_RAD: i / 180,
RAD_TO_DEG: 180 / i,
CORNER: "corner",
CORNERS: "corners",
RADIUS: "radius",
RIGHT: "right",
LEFT: "left",
CENTER: "center",
TOP: "top",
BOTTOM: "bottom",
BASELINE: "alphabetic",
POINTS: 0,
LINES: 1,
LINE_STRIP: 3,
LINE_LOOP: 2,
TRIANGLES: 4,
TRIANGLE_FAN: 6,
TRIANGLE_STRIP: 5,
QUADS: "quads",
QUAD_STRIP: "quad_strip",
CLOSE: "close",
OPEN: "open",
CHORD: "chord",
PIE: "pie",
PROJECT: "square",
SQUARE: "butt",
ROUND: "round",
BEVEL: "bevel",
MITER: "miter",
RGB: "rgb",
HSB: "hsb",
HSL: "hsl",
AUTO: "auto",
ALT: 18,
BACKSPACE: 8,
CONTROL: 17,
DELETE: 46,
DOWN_ARROW: 40,
ENTER: 13,
ESCAPE: 27,
LEFT_ARROW: 37,
OPTION: 18,
RETURN: 13,
RIGHT_ARROW: 39,
SHIFT: 16,
TAB: 9,
UP_ARROW: 38,
BLEND: "source-over",
ADD: "lighter",
DARKEST: "darken",
LIGHTEST: "lighten",
DIFFERENCE: "difference",
SUBTRACT: "subtract",
EXCLUSION: "exclusion",
MULTIPLY: "multiply",
SCREEN: "screen",
REPLACE: "copy",
OVERLAY: "overlay",
HARD_LIGHT: "hard-light",
SOFT_LIGHT: "soft-light",
DODGE: "color-dodge",
BURN: "color-burn",
THRESHOLD: "threshold",
GRAY: "gray",
OPAQUE: "opaque",
INVERT: "invert",
POSTERIZE: "posterize",
DILATE: "dilate",
ERODE: "erode",
BLUR: "blur",
NORMAL: "normal",
ITALIC: "italic",
BOLD: "bold",
BOLDITALIC: "bold italic",
_DEFAULT_TEXT_FILL: "#000000",
_DEFAULT_LEADMULT: 1.25,
_CTX_MIDDLE: "middle",
LINEAR: "linear",
QUADRATIC: "quadratic",
BEZIER: "bezier",
CURVE: "curve",
STROKE: "stroke",
FILL: "fill",
TEXTURE: "texture",
IMMEDIATE: "immediate",
IMAGE: "image",
NEAREST: "nearest",
REPEAT: "repeat",
CLAMP: "clamp",
MIRROR: "mirror",
LANDSCAPE: "landscape",
PORTRAIT: "portrait",
_DEFAULT_STROKE: "#000000",
_DEFAULT_FILL: "#FFFFFF",
GRID: "grid",
AXES: "axes"
}
}, {}],
19: [function(e, t, r) {
"use strict";
var i = e("./main"),
n = e("./constants"),
a = [n.ARROW, n.CROSS, n.HAND, n.MOVE, n.TEXT, n.WAIT];
i.prototype._frameRate = 0, i.prototype._lastFrameTime = window.performance.now(), i.prototype._targetFrameRate = 60;
var o = window.print;
function s() {
return window.innerWidth || document.documentElement && document.documentElement.clientWidth || document.body && document.body.clientWidth || 0
}
function h() {
return window.innerHeight || document.documentElement && document.documentElement.clientHeight || document.body && document.body.clientHeight || 0
}
i.prototype.print = function() {
arguments.length ? console.log.apply(console, arguments) : o()
}, i.prototype.frameCount = 0, i.prototype.focused = document.hasFocus(), i.prototype.cursor = function(e, t, r) {
var i = "auto",
n = this._curElement.elt;
if (-1 < a.indexOf(e)) i = e;
else if ("string" == typeof e) {
var o = "";
t && r && "number" == typeof t && "number" == typeof r && (o = t + " " + r), i = "http://" === e.substring(0, 7) || "https://" === e.substring(0, 8) ? "url(" + e + ") " + o + ", auto" : /\.(cur|jpg|jpeg|gif|png|CUR|JPG|JPEG|GIF|PNG)$/.test(e) ? "url(" + e + ") " + o + ", auto" : e
}
n.style.cursor = i
}, i.prototype.frameRate = function(e) {
return i._validateParameters("frameRate", arguments), "number" != typeof e || e < 0 ? this._frameRate : (this._setProperty("_targetFrameRate", e), this)
}, i.prototype.getFrameRate = function() {
return this.frameRate()
}, i.prototype.setFrameRate = function(e) {
return this.frameRate(e)
}, i.prototype.noCursor = function() {
this._curElement.elt.style.cursor = "none"
}, i.prototype.displayWidth = screen.width, i.prototype.displayHeight = screen.height, i.prototype.windowWidth = s(), i.prototype.windowHeight = h(), i.prototype._onresize = function(e) {
this._setProperty("windowWidth", s()), this._setProperty("windowHeight", h());
var t, r = this._isGlobal ? window : this;
"function" == typeof r.windowResized && (void 0 === (t = r.windowResized(e)) || t || e.preventDefault())
}, i.prototype.width = 0, i.prototype.height = 0, i.prototype.fullscreen = function(e) {
if (i._validateParameters("fullscreen", arguments), void 0 === e) return document.fullscreenElement || document.webkitFullscreenElement || document.mozFullScreenElement || document.msFullscreenElement;
e ? function(e) {
if (!(document.fullscreenEnabled || document.webkitFullscreenEnabled || document.mozFullScreenEnabled || document.msFullscreenEnabled)) throw new Error("Fullscreen not enabled in this browser.");
e.requestFullscreen ? e.requestFullscreen() : e.mozRequestFullScreen ? e.mozRequestFullScreen() : e.webkitRequestFullscreen ? e.webkitRequestFullscreen() : e.msRequestFullscreen && e.msRequestFullscreen()
}(document.documentElement) : document.exitFullscreen ? document.exitFullscreen() : document.mozCancelFullScreen ? document.mozCancelFullScreen() : document.webkitExitFullscreen ? document.webkitExitFullscreen() : document.msExitFullscreen && document.msExitFullscreen()
}, i.prototype.pixelDensity = function(e) {
var t;
return i._validateParameters("pixelDensity", arguments), "number" == typeof e ? (e !== this._pixelDensity && (this._pixelDensity = e, this._pixelsDirty = !0), (t = this).resizeCanvas(this.width, this.height, !0)) : t = this._pixelDensity, t
}, i.prototype.displayDensity = function() {
return window.devicePixelRatio
}, i.prototype.getURL = function() {
return location.href
}, i.prototype.getURLPath = function() {
return location.pathname.split("/").filter(function(e) {
return "" !== e
})
}, i.prototype.getURLParams = function() {
for (var e, t = /[?&]([^&=]+)(?:[&=])([^&=]+)/gim, r = {}; null != (e = t.exec(location.search));) e.index === t.lastIndex && t.lastIndex++, r[e[1]] = e[2];
return r
}, t.exports = i
}, {
"./constants": 18,
"./main": 24
}],
20: [function(n, e, t) {
"use strict";
var o = n("./main");
n("./constants");
o._validateParameters = o._friendlyFileLoadError = o._friendlyError = function() {};
var a = null,
r = function(t, r) {
var i, e;
r || (r = console.log.bind(console)), a || (i = {}, (a = [].concat((e = function(r) {
return Object.getOwnPropertyNames(r).filter(function(e) {
return "_" !== e[0] && !(e in i) && (i[e] = !0)
}).map(function(e) {
var t;
return t = "function" == typeof r[e] ? "function" : e === e.toUpperCase() ? "constant" : "variable", {
name: e,
type: t
}
})
})(o.prototype), e(n("./constants")))).sort(function(e, t) {
return t.name.length - e.name.length
})), a.some(function(e) {
if (t.message && null !== t.message.match("\\W?" + e.name + "\\W")) return r("Did you just try to use p5.js's " + e.name + ("function" === e.type ? "() " : " ") + e.type + "? If so, you may want to move it into your sketch's setup() function.\n\nFor more details, see: https://github.com/processing/p5.js/wiki/p5.js-overview#why-cant-i-assign-variables-using-p5-functions-and-variables-before-setup"), !0
})
};
o.prototype._helpForMisusedAtTopLevelCode = r, "complete" !== document.readyState && (window.addEventListener("error", r, !1), window.addEventListener("load", function() {
window.removeEventListener("error", r, !1)
})), e.exports = o
}, {
"../../docs/reference/data.json": void 0,
"./constants": 18,
"./main": 24
}],
21: [function(e, t, r) {
"use strict";
var o = e("./constants");
t.exports = {
modeAdjust: function(e, t, r, i, n) {
return n === o.CORNER ? {
x: e,
y: t,
w: r,
h: i
} : n === o.CORNERS ? {
x: e,
y: t,
w: r - e,
h: i - t
} : n === o.RADIUS ? {
x: e - r,
y: t - i,
w: 2 * r,
h: 2 * i
} : n === o.CENTER ? {
x: e - .5 * r,
y: t - .5 * i,
w: r,
h: i
} : void 0
}
}
}, {
"./constants": 18
}],
22: [function(e, t, r) {
"use strict";
var i = e("../core/main"),
n = function() {
window.mocha || (window.setup && "function" == typeof window.setup || window.draw && "function" == typeof window.draw) && !i.instance && new i
};
"complete" === document.readyState ? n() : window.addEventListener("load", n, !1)
}, {
"../core/main": 24
}],
23: [function(e, t, r) {
"use strict";
var i = e("./main");
i.prototype.pushStyle = function() {
throw new Error("pushStyle() not used, see push()")
}, i.prototype.popStyle = function() {
throw new Error("popStyle() not used, see pop()")
}, i.prototype.popMatrix = function() {
throw new Error("popMatrix() not used, see pop()")
}, i.prototype.printMatrix = function() {
throw new Error("printMatrix() is not implemented in p5.js, refer to [https://simonsarris.com/a-transformation-class-for-canvas-to-keep-track-of-the-transformation-matrix/] to add your own implementation.")
}, i.prototype.pushMatrix = function() {
throw new Error("pushMatrix() not used, see push()")
}, t.exports = i
}, {
"./main": 24
}],
24: [function(e, t, r) {
"use strict";
e("./shim");
var i = e("./constants"),
m = function(e, t, r) {
"boolean" == typeof t && void 0 === r && (r = t, t = void 0), this._setupDone = !1, this._pixelDensity = Math.ceil(window.devicePixelRatio) || 1, this._userNode = t, this._curElement = null, this._elements = [], this._glAttributes = null, this._requestAnimId = 0, this._preloadCount = 0, this._isGlobal = !1, this._loop = !0, this._initializeInstanceVariables(), this._defaultCanvasSize = {
width: 100,
height: 100
}, this._events = {
mousemove: null,
mousedown: null,
mouseup: null,
dragend: null,
dragover: null,
click: null,
dblclick: null,
mouseover: null,
mouseout: null,
keydown: null,
keyup: null,
keypress: null,
touchstart: null,
touchmove: null,
touchend: null,
resize: null,
blur: null
}, this._events.wheel = null, this._loadingScreenId = "p5_loading", this._registeredMethods = {};
for (var i = Object.getOwnPropertyNames(m.prototype._registeredMethods), n = 0; n < i.length; n++) {
var o = i[n];
this._registeredMethods[o] = m.prototype._registeredMethods[o].slice()
}
window.DeviceOrientationEvent && (this._events.deviceorientation = null), window.DeviceMotionEvent && !window._isNodeWebkit && (this._events.devicemotion = null), this._start = function() {
this._userNode && "string" == typeof this._userNode && (this._userNode = document.getElementById(this._userNode));
var e = (this._isGlobal ? window : this).preload;
if (e) {
var t = document.getElementById(this._loadingScreenId);
if (!t)(t = document.createElement("div")).innerHTML = "Loading...", t.style.position = "absolute", t.id = this._loadingScreenId, (this._userNode || document.body).appendChild(t);
var r = this._preloadMethods;
for (var i in r) {
r[i] = r[i] || m;
var n = r[i];
n !== m.prototype && n !== m || (this._isGlobal && (window[i] = this._wrapPreload(this, i)), n = this), this._registeredPreloadMethods[i] = n[i], n[i] = this._wrapPreload(n, i)
}
e(), this._runIfPreloadsAreDone()
} else this._setup(), this._draw()
}.bind(this), this._runIfPreloadsAreDone = function() {
var e = this._isGlobal ? window : this;
if (0 === e._preloadCount) {
var t = document.getElementById(e._loadingScreenId);
t && t.parentNode.removeChild(t), e._setup(), e._draw()
}
}, this._decrementPreload = function() {
var e = this._isGlobal ? window : this;
"function" == typeof e.preload && (e._setProperty("_preloadCount", e._preloadCount - 1), e._runIfPreloadsAreDone())
}, this._wrapPreload = function(e, t) {
return function() {
return this._incrementPreload(), this._registeredPreloadMethods[t].apply(e, arguments)
}.bind(this)
}, this._incrementPreload = function() {
var e = this._isGlobal ? window : this;
e._setProperty("_preloadCount", e._preloadCount + 1)
}, this._setup = function() {
this.createCanvas(this._defaultCanvasSize.width, this._defaultCanvasSize.height, "p2d");
var e = this._isGlobal ? window : this;
if ("function" == typeof e.preload)
for (var t in this._preloadMethods) e[t] = this._preloadMethods[t][t], e[t] && this && (e[t] = e[t].bind(this));
"function" == typeof e.setup && e.setup();
for (var r = document.getElementsByTagName("canvas"), i = 0; i < r.length; i++) {
var n = r[i];
"true" === n.dataset.hidden && (n.style.visibility = "", delete n.dataset.hidden)
}
this._setupDone = !0
}.bind(this), this._draw = function() {
var e = window.performance.now(),
t = e - this._lastFrameTime,
r = 1e3 / this._targetFrameRate;
(!this._loop || r - 5 <= t) && (this.redraw(), this._frameRate = 1e3 / (e - this._lastFrameTime), this._lastFrameTime = e, void 0 !== this._updateMouseCoords && this._updateMouseCoords()), this._loop && (this._requestAnimId = window.requestAnimationFrame(this._draw))
}.bind(this), this._setProperty = function(e, t) {
this[e] = t, this._isGlobal && (window[e] = t)
}.bind(this), this.remove = function() {
var e = document.getElementById(this._loadingScreenId);
if (e && (e.parentNode.removeChild(e), this._incrementPreload()), this._curElement) {
for (var t in this._loop = !1, this._requestAnimId && window.cancelAnimationFrame(this._requestAnimId), this._events) window.removeEventListener(t, this._events[t]);
for (var r = 0; r < this._elements.length; r++) {
var i = this._elements[r];
for (var n in i.elt.parentNode && i.elt.parentNode.removeChild(i.elt), i._events) i.elt.removeEventListener(n, i._events[n])
}
var o = this;
this._registeredMethods.remove.forEach(function(e) {
void 0 !== e && e.call(o)
})
}
if (this._isGlobal) {
for (var a in m.prototype) try {
delete window[a]
} catch (e) {
window[a] = void 0
}
for (var s in this)
if (this.hasOwnProperty(s)) try {
delete window[s]
} catch (e) {
window[s] = void 0
}
m.instance = null
}
}.bind(this), this._registeredMethods.init.forEach(function(e) {
void 0 !== e && e.call(this)
}, this);
var a = this._createFriendlyGlobalFunctionBinder();
if (e) e(this);
else {
for (var s in this._isGlobal = !0, m.instance = this, m.prototype)
if ("function" == typeof m.prototype[s]) {
var h = s.substring(2);
this._events.hasOwnProperty(h) || (Math.hasOwnProperty(s) && Math[s] === m.prototype[s] ? a(s, m.prototype[s]) : a(s, m.prototype[s].bind(this)))
} else a(s, m.prototype[s]);
for (var l in this) this.hasOwnProperty(l) && a(l, this[l])
}
for (var u in this._events) {
var c = this["_on" + u];
if (c) {
var p = c.bind(this);
window.addEventListener(u, p, {
passive: !1
}), this._events[u] = p
}
}
var d = function() {
this._setProperty("focused", !0)
}.bind(this),
f = function() {
this._setProperty("focused", !1)
}.bind(this);
window.addEventListener("focus", d), window.addEventListener("blur", f), this.registerMethod("remove", function() {
window.removeEventListener("focus", d), window.removeEventListener("blur", f)
}), r ? this._start() : "complete" === document.readyState ? this._start() : window.addEventListener("load", this._start.bind(this), !1)
};
for (var n in m.prototype._initializeInstanceVariables = function() {
this._styles = [], this._bezierDetail = 20, this._curveDetail = 20, this._colorMode = i.RGB, this._colorMaxes = {
rgb: [255, 255, 255, 255],
hsb: [360, 100, 100, 1],
hsl: [360, 100, 100, 1]
}, this._pixelsDirty = !0, this._downKeys = {}
}, m.instance = null, m.disableFriendlyErrors = !1, i) m.prototype[n] = i[n];
m.prototype._preloadMethods = {
loadJSON: m.prototype,
loadImage: m.prototype,
loadStrings: m.prototype,
loadXML: m.prototype,
loadBytes: m.prototype,
loadTable: m.prototype,
loadFont: m.prototype,
loadModel: m.prototype,
loadShader: m.prototype
}, m.prototype._registeredMethods = {
init: [],
pre: [],
post: [],
remove: []
}, m.prototype._registeredPreloadMethods = {}, m.prototype.registerPreloadMethod = function(e, t) {
m.prototype._preloadMethods.hasOwnProperty(e) || (m.prototype._preloadMethods[e] = t)
}, m.prototype.registerMethod = function(e, t) {
var r = this || m.prototype;
r._registeredMethods.hasOwnProperty(e) || (r._registeredMethods[e] = []), r._registeredMethods[e].push(t)
}, m.prototype._createFriendlyGlobalFunctionBinder = function(e) {
var r = (e = e || {}).globalObject || window;
e.log || console.log.bind(console);
return function(e, t) {
m.disableFriendlyErrors, r[e] = t
}
}, t.exports = m
}, {
"./constants": 18,
"./shim": 34
}],
25: [function(e, t, r) {
"use strict";
var n = e("./main");
n.Element = function(e, t) {
this.elt = e, this._pInst = this._pixelsState = t, this._events = {}, this.width = this.elt.offsetWidth, this.height = this.elt.offsetHeight
}, n.Element.prototype.parent = function(e) {
return void 0 === e ? this.elt.parentNode : ("string" == typeof e ? ("#" === e[0] && (e = e.substring(1)), e = document.getElementById(e)) : e instanceof n.Element && (e = e.elt), e.appendChild(this.elt), this)
}, n.Element.prototype.id = function(e) {
return void 0 === e ? this.elt.id : (this.elt.id = e, this.width = this.elt.offsetWidth, this.height = this.elt.offsetHeight, this)
}, n.Element.prototype.class = function(e) {
return void 0 === e ? this.elt.className : (this.elt.className = e, this)
}, n.Element.prototype.mousePressed = function(t) {
return n.Element._adjustListener("mousedown", function(e) {
return this._pInst._setProperty("mouseIsPressed", !0), this._pInst._setMouseButton(e), t.call(this)
}, this), this
}, n.Element.prototype.doubleClicked = function(e) {
return n.Element._adjustListener("dblclick", e, this), this
}, n.Element.prototype.mouseWheel = function(e) {
return n.Element._adjustListener("wheel", e, this), this
}, n.Element.prototype.mouseReleased = function(e) {
return n.Element._adjustListener("mouseup", e, this), this
}, n.Element.prototype.mouseClicked = function(e) {
return n.Element._adjustListener("click", e, this), this
}, n.Element.prototype.mouseMoved = function(e) {
return n.Element._adjustListener("mousemove", e, this), this
}, n.Element.prototype.mouseOver = function(e) {
return n.Element._adjustListener("mouseover", e, this), this
}, n.Element.prototype.mouseOut = function(e) {
return n.Element._adjustListener("mouseout", e, this), this
}, n.Element.prototype.touchStarted = function(e) {
return n.Element._adjustListener("touchstart", e, this), this
}, n.Element.prototype.touchMoved = function(e) {
return n.Element._adjustListener("touchmove", e, this), this
}, n.Element.prototype.touchEnded = function(e) {
return n.Element._adjustListener("touchend", e, this), this
}, n.Element.prototype.dragOver = function(e) {
return n.Element._adjustListener("dragover", e, this), this
}, n.Element.prototype.dragLeave = function(e) {
return n.Element._adjustListener("dragleave", e, this), this
}, n.Element._adjustListener = function(e, t, r) {
return !1 === t ? n.Element._detachListener(e, r) : n.Element._attachListener(e, t, r), this
}, n.Element._attachListener = function(e, t, r) {
r._events[e] && n.Element._detachListener(e, r);
var i = t.bind(r);
r.elt.addEventListener(e, i, !1), r._events[e] = i
}, n.Element._detachListener = function(e, t) {
var r = t._events[e];
t.elt.removeEventListener(e, r, !1), t._events[e] = null
}, n.Element.prototype._setProperty = function(e, t) {
this[e] = t
}, t.exports = n.Element
}, {
"./main": 24
}],
26: [function(e, t, r) {
"use strict";
var s = e("./main"),
h = e("./constants");
s.Graphics = function(e, t, r, i) {
var n = r || h.P2D;
this.canvas = document.createElement("canvas");
var o = i._userNode || document.body;
for (var a in o.appendChild(this.canvas), s.Element.call(this, this.canvas, i), s.prototype) this[a] || ("function" == typeof s.prototype[a] ? this[a] = s.prototype[a].bind(this) : this[a] = s.prototype[a]);
return s.prototype._initializeInstanceVariables.apply(this), this.width = e, this.height = t, this._pixelDensity = i._pixelDensity, n === h.WEBGL ? this._renderer = new s.RendererGL(this.canvas, this, !1) : this._renderer = new s.Renderer2D(this.canvas, this, !1), i._elements.push(this), this._renderer.resize(e, t), this._renderer._applyDefaults(), this
}, s.Graphics.prototype = Object.create(s.Element.prototype), s.Graphics.prototype.reset = function() {
this._renderer.resetMatrix(), this._renderer.isP3D && this._renderer._update()
}, s.Graphics.prototype.remove = function() {
this.elt.parentNode && this.elt.parentNode.removeChild(this.elt);
var e = this._pInst._elements.indexOf(this);
for (var t in -1 !== e && this._pInst._elements.splice(e, 1), this._events) this.elt.removeEventListener(t, this._events[t])
}, t.exports = s.Graphics
}, {
"./constants": 18,
"./main": 24
}],
27: [function(e, t, r) {
"use strict";
var h = e("./main"),
y = e("../core/constants");
function s(e) {
var t = 0,
r = 0;
if (e.offsetParent)
for (; t += e.offsetLeft, r += e.offsetTop, e = e.offsetParent;);
else t += e.offsetLeft, r += e.offsetTop;
return [t, r]
}
h.Renderer = function(e, t, r) {
h.Element.call(this, e, t), this.canvas = e, this._pixelsState = t, r ? (this._isMainCanvas = !0, this._pInst._setProperty("_curElement", this), this._pInst._setProperty("canvas", this.canvas), this._pInst._setProperty("width", this.width), this._pInst._setProperty("height", this.height)) : (this.canvas.style.display = "none", this._styles = []), this._textSize = 12, this._textLeading = 15, this._textFont = "sans-serif", this._textStyle = y.NORMAL, this._textAscent = null, this._textDescent = null, this._textAlign = y.LEFT, this._textBaseline = y.BASELINE, this._rectMode = y.CORNER, this._ellipseMode = y.CENTER, this._curveTightness = 0, this._imageMode = y.CORNER, this._tint = null, this._doStroke = !0, this._doFill = !0, this._strokeSet = !1, this._fillSet = !1
}, h.Renderer.prototype = Object.create(h.Element.prototype), h.Renderer.prototype.push = function() {
return {
properties: {
_doStroke: this._doStroke,
_strokeSet: this._strokeSet,
_doFill: this._doFill,
_fillSet: this._fillSet,
_tint: this._tint,
_imageMode: this._imageMode,
_rectMode: this._rectMode,
_ellipseMode: this._ellipseMode,
_textFont: this._textFont,
_textLeading: this._textLeading,
_textSize: this._textSize,
_textAlign: this._textAlign,
_textBaseline: this._textBaseline,
_textStyle: this._textStyle
}
}
}, h.Renderer.prototype.pop = function(e) {
e.properties && Object.assign(this, e.properties)
}, h.Renderer.prototype.resize = function(e, t) {
this.width = e, this.height = t, this.elt.width = e * this._pInst._pixelDensity, this.elt.height = t * this._pInst._pixelDensity, this.elt.style.width = e + "px", this.elt.style.height = t + "px", this._isMainCanvas && (this._pInst._setProperty("width", this.width), this._pInst._setProperty("height", this.height))
}, h.Renderer.prototype.get = function(e, t, r, i) {
var n = this._pixelsState,
o = n._pixelDensity,
a = this.canvas;
if (void 0 === e && void 0 === t) e = t = 0, r = n.width, i = n.height;
else if (e *= o, t *= o, void 0 === r && void 0 === i) return e < 0 || t < 0 || e >= a.width || t >= a.height ? [0, 0, 0, 0] : this._getPixel(e, t);
var s = new h.Image(r, i);
return s.canvas.getContext("2d").drawImage(a, e, t, r * o, i * o, 0, 0, r, i), s
}, h.Renderer.prototype.textLeading = function(e) {
return "number" == typeof e ? (this._setProperty("_textLeading", e), this._pInst) : this._textLeading
}, h.Renderer.prototype.textSize = function(e) {
return "number" == typeof e ? (this._setProperty("_textSize", e), this._setProperty("_textLeading", e * y._DEFAULT_LEADMULT), this._applyTextProperties()) : this._textSize
}, h.Renderer.prototype.textStyle = function(e) {
return e ? (e !== y.NORMAL && e !== y.ITALIC && e !== y.BOLD && e !== y.BOLDITALIC || this._setProperty("_textStyle", e), this._applyTextProperties()) : this._textStyle
}, h.Renderer.prototype.textAscent = function() {
return null === this._textAscent && this._updateTextMetrics(), this._textAscent
}, h.Renderer.prototype.textDescent = function() {
return null === this._textDescent && this._updateTextMetrics(), this._textDescent
}, h.Renderer.prototype.textAlign = function(e, t) {
return void 0 !== e ? (this._setProperty("_textAlign", e), void 0 !== t && this._setProperty("_textBaseline", t), this._applyTextProperties()) : {
horizontal: this._textAlign,
vertical: this._textBaseline
}
}, h.Renderer.prototype.text = function(e, t, r, i, n) {
var o, a, s, h, l, u, c, p, d = this._pInst,
f = Number.MAX_VALUE;
if ((this._doFill || this._doStroke) && void 0 !== e) {
if ("string" != typeof e && (e = e.toString()), o = (e = e.replace(/(\t)/g, " ")).split("\n"), void 0 !== i) {
for (s = p = 0; s < o.length; s++)
for (l = "", c = o[s].split(" "), a = 0; a < c.length; a++) u = l + c[a] + " ", i < this.textWidth(u) ? (l = c[a] + " ", p += d.textLeading()) : l = u;
switch (this._rectMode === y.CENTER && (t -= i / 2, r -= n / 2), this._textAlign) {
case y.CENTER:
t += i / 2;
break;
case y.RIGHT:
t += i
}
var m = !1;
if (void 0 !== n) {
switch (this._textBaseline) {
case y.BOTTOM:
r += n - p;
break;
case y.CENTER:
r += (n - p) / 2;
break;
case y.BASELINE:
m = !0, this._textBaseline = y.TOP
}
f = r + n - d.textAscent()
}
for (s = 0; s < o.length; s++) {
for (l = "", c = o[s].split(" "), a = 0; a < c.length; a++) u = l + c[a] + " ", i < this.textWidth(u) && 0 < l.length ? (this._renderText(d, l, t, r, f), l = c[a] + " ", r += d.textLeading()) : l = u;
this._renderText(d, l, t, r, f), r += d.textLeading(), m && (this._textBaseline = y.BASELINE)
}
} else {
var v = 0,
g = d.textAlign().vertical;
for (g === y.CENTER ? v = (o.length - 1) * d.textLeading() / 2 : g === y.BOTTOM && (v = (o.length - 1) * d.textLeading()), h = 0; h < o.length; h++) this._renderText(d, o[h], t, r - v, f), r += d.textLeading()
}
return d
}
}, h.Renderer.prototype._applyDefaults = function() {
return this
}, h.Renderer.prototype._isOpenType = function(e) {
return "object" == typeof(e = e || this._textFont) && e.font && e.font.supported
}, h.Renderer.prototype._updateTextMetrics = function() {
if (this._isOpenType()) return this._setProperty("_textAscent", this._textFont._textAscent()), this._setProperty("_textDescent", this._textFont._textDescent()), this;
var e = document.createElement("span");
e.style.fontFamily = this._textFont, e.style.fontSize = this._textSize + "px", e.innerHTML = "ABCjgq|";
var t = document.createElement("div");
t.style.display = "inline-block", t.style.width = "1px", t.style.height = "0px";
var r = document.createElement("div");
r.appendChild(e), r.appendChild(t), r.style.height = "0px", r.style.overflow = "hidden", document.body.appendChild(r), t.style.verticalAlign = "baseline";
var i = s(t),
n = s(e),
o = i[1] - n[1];
t.style.verticalAlign = "bottom", i = s(t), n = s(e);
var a = i[1] - n[1] - o;
return document.body.removeChild(r), this._setProperty("_textAscent", o), this._setProperty("_textDescent", a), this
}, t.exports = h.Renderer
}, {
"../core/constants": 18,
"./main": 24
}],
28: [function(e, t, r) {
"use strict";
var m = e("./main"),
f = e("./constants"),
c = e("../image/filters");
e("./p5.Renderer");
var v = "rgba(0,0,0,0)";
m.Renderer2D = function(e, t, r) {
return m.Renderer.call(this, e, t, r), this.drawingContext = this.canvas.getContext("2d"), this._pInst._setProperty("drawingContext", this.drawingContext), this
}, m.Renderer2D.prototype = Object.create(m.Renderer.prototype), m.Renderer2D.prototype._applyDefaults = function() {
this._cachedFillStyle = this._cachedStrokeStyle = void 0, this._setFill(f._DEFAULT_FILL), this._setStroke(f._DEFAULT_STROKE), this.drawingContext.lineCap = f.ROUND, this.drawingContext.font = "normal 12px sans-serif"
}, m.Renderer2D.prototype.resize = function(e, t) {
m.Renderer.prototype.resize.call(this, e, t), this.drawingContext.scale(this._pInst._pixelDensity, this._pInst._pixelDensity)
}, m.Renderer2D.prototype.background = function() {
if (this.drawingContext.save(), this.resetMatrix(), arguments[0] instanceof m.Image) this._pInst.image(arguments[0], 0, 0, this.width, this.height);
else {
var e = this._getFill(),
t = this._pInst.color.apply(this._pInst, arguments).toString();
this._setFill(t), this.drawingContext.fillRect(0, 0, this.width, this.height), this._setFill(e)
}
this.drawingContext.restore(), this._pixelsState._pixelsDirty = !0
}, m.Renderer2D.prototype.clear = function() {
this.drawingContext.save(), this.resetMatrix(), this.drawingContext.clearRect(0, 0, this.width, this.height), this.drawingContext.restore(), this._pixelsState._pixelsDirty = !0
}, m.Renderer2D.prototype.fill = function() {
var e = this._pInst.color.apply(this._pInst, arguments);
this._setFill(e.toString())
}, m.Renderer2D.prototype.stroke = function() {
var e = this._pInst.color.apply(this._pInst, arguments);
this._setStroke(e.toString())
}, m.Renderer2D.prototype.image = function(e, t, r, i, n, o, a, s, h) {
var l;
if (e.gifProperties) {
var u = e.gifProperties;
if (u.playing && (u.timeDisplayed += this._pInst.millis() - u.timeSinceStart), u.timeSinceStart = this._pInst.millis(), u.timeDisplayed >= u.delay) {
var c = Math.floor(u.timeDisplayed / u.delay);
if (u.timeDisplayed = 0, u.displayIndex += c, 0 !== u.looping && u.displayIndex >= u.numFrames * u.looping) u.playing = !1;
else {
var p = u.displayIndex % u.numFrames,
d = new ImageData(u.frames[p], e.width, e.height);
e.drawingContext.putImageData(d, 0, 0), u.displayIndex = p, e._pixelsDirty = !0
}
}
}
try {
this._tint && (m.MediaElement && e instanceof m.MediaElement && e.loadPixels(), e.canvas && (l = this._getTintedImageCanvas(e))), l || (l = e.canvas || e.elt);
var f = 1;
e.width && 0 < e.width && (f = l.width / e.width), this.drawingContext.drawImage(l, f * t, f * r, f * i, f * n, o, a, s, h)
} catch (e) {
if ("NS_ERROR_NOT_AVAILABLE" !== e.name) throw e
}
this._pixelsState._pixelsDirty = !0
}, m.Renderer2D.prototype._getTintedImageCanvas = function(e) {
if (!e.canvas) return e;
var t = c._toPixels(e.canvas),
r = document.createElement("canvas");
r.width = e.canvas.width, r.height = e.canvas.height;
for (var i = r.getContext("2d"), n = i.createImageData(e.canvas.width, e.canvas.height), o = n.data, a = 0; a < t.length; a += 4) {
var s = t[a],
h = t[a + 1],
l = t[a + 2],
u = t[a + 3];
o[a] = s * this._tint[0] / 255, o[a + 1] = h * this._tint[1] / 255, o[a + 2] = l * this._tint[2] / 255, o[a + 3] = u * this._tint[3] / 255
}
return i.putImageData(n, 0, 0), r
}, m.Renderer2D.prototype.blendMode = function(e) {
if (e === f.SUBTRACT) console.warn("blendMode(SUBTRACT) only works in WEBGL mode.");
else {
if (e !== f.BLEND && e !== f.DARKEST && e !== f.LIGHTEST && e !== f.DIFFERENCE && e !== f.MULTIPLY && e !== f.EXCLUSION && e !== f.SCREEN && e !== f.REPLACE && e !== f.OVERLAY && e !== f.HARD_LIGHT && e !== f.SOFT_LIGHT && e !== f.DODGE && e !== f.BURN && e !== f.ADD) throw new Error("Mode " + e + " not recognized.");
this.drawingContext.globalCompositeOperation = e
}
}, m.Renderer2D.prototype.blend = function() {
var e = this.drawingContext.globalCompositeOperation,
t = arguments[arguments.length - 1],
r = Array.prototype.slice.call(arguments, 0, arguments.length - 1);
this.drawingContext.globalCompositeOperation = t, this._pInst ? this._pInst.copy.apply(this._pInst, r) : this.copy.apply(this, r), this.drawingContext.globalCompositeOperation = e
}, m.Renderer2D.prototype.copy = function() {
var e, t, r, i, n, o, a, s, h;
if (9 === arguments.length) e = arguments[0], t = arguments[1], r = arguments[2], i = arguments[3], n = arguments[4], o = arguments[5], a = arguments[6], s = arguments[7], h = arguments[8];
else {
if (8 !== arguments.length) throw new Error("Signature not supported");
e = this._pInst, t = arguments[0], r = arguments[1], i = arguments[2], n = arguments[3], o = arguments[4], a = arguments[5], s = arguments[6], h = arguments[7]
}
m.Renderer2D._copyHelper(this, e, t, r, i, n, o, a, s, h), this._pixelsState._pixelsDirty = !0
}, m.Renderer2D._copyHelper = function(e, t, r, i, n, o, a, s, h, l) {
t.loadPixels();
var u = t.canvas.width / t.width;
e.drawingContext.drawImage(t.canvas, u * r, u * i, u * n, u * o, a, s, h, l)
}, m.Renderer2D.prototype._getPixel = function(e, t) {
var r, i, n = this._pixelsState;
return i = n._pixelsDirty ? (r = this.drawingContext.getImageData(e, t, 1, 1).data, 0) : (r = n.pixels, 4 * (Math.floor(e) + Math.floor(t) * this.canvas.width)), [r[i + 0], r[i + 1], r[i + 2], r[i + 3]]
}, m.Renderer2D.prototype.loadPixels = function() {
var e = this._pixelsState;
if (e._pixelsDirty) {
e._pixelsDirty = !1;
var t = e._pixelDensity,
r = this.width * t,
i = this.height * t,
n = this.drawingContext.getImageData(0, 0, r, i);
e._setProperty("imageData", n), e._setProperty("pixels", n.data)
}
}, m.Renderer2D.prototype.set = function(e, t, r) {
e = Math.floor(e), t = Math.floor(t);
var i = this._pixelsState;
if (r instanceof m.Image) this.drawingContext.save(), this.drawingContext.setTransform(1, 0, 0, 1, 0, 0), this.drawingContext.scale(i._pixelDensity, i._pixelDensity), this.drawingContext.drawImage(r.canvas, e, t), this.drawingContext.restore(), i._pixelsDirty = !0;
else {
var n = 0,
o = 0,
a = 0,
s = 0,
h = 4 * (t * i._pixelDensity * (this.width * i._pixelDensity) + e * i._pixelDensity);
if (i.imageData && !i._pixelsDirty || i.loadPixels.call(i), "number" == typeof r) h < i.pixels.length && (a = o = n = r, s = 255);
else if (r instanceof Array) {
if (r.length < 4) throw new Error("pixel array must be of the form [R, G, B, A]");
h < i.pixels.length && (n = r[0], o = r[1], a = r[2], s = r[3])
} else r instanceof m.Color && h < i.pixels.length && (n = r.levels[0], o = r.levels[1], a = r.levels[2], s = r.levels[3]);
for (var l = 0; l < i._pixelDensity; l++)
for (var u = 0; u < i._pixelDensity; u++) h = 4 * ((t * i._pixelDensity + u) * this.width * i._pixelDensity + (e * i._pixelDensity + l)), i.pixels[h] = n, i.pixels[h + 1] = o, i.pixels[h + 2] = a, i.pixels[h + 3] = s
}
}, m.Renderer2D.prototype.updatePixels = function(e, t, r, i) {
var n = this._pixelsState,
o = n._pixelDensity;
void 0 === e && void 0 === t && void 0 === r && void 0 === i && (t = e = 0, r = this.width, i = this.height), e *= o, t *= o, r *= o, i *= o, this.drawingContext.putImageData(n.imageData, e, t, 0, 0, r, i), 0 === e && 0 === t && r === this.width && i === this.height || (n._pixelsDirty = !0)
}, m.Renderer2D.prototype._acuteArcToBezier = function(e, t) {
var r = t / 2,
i = Math.cos(r),
n = Math.sin(r),
o = 1 / Math.tan(r),
a = e + r,
s = Math.cos(a),
h = Math.sin(a),
l = (4 - i) / 3,
u = n + (i - l) * o;
return {
ax: Math.cos(e).toFixed(7),
ay: Math.sin(e).toFixed(7),
bx: (l * s + u * h).toFixed(7),
by: (l * h - u * s).toFixed(7),
cx: (l * s - u * h).toFixed(7),
cy: (l * h + u * s).toFixed(7),
dx: Math.cos(e + t).toFixed(7),
dy: Math.sin(e + t).toFixed(7)
}
}, m.Renderer2D.prototype.arc = function(r, i, e, t, n, o, a) {
var s = this.drawingContext,
h = e / 2,
l = t / 2,
u = 0,
c = [];
for (r += h, i += l; 1e-5 <= o - n;) u = Math.min(o - n, f.HALF_PI), c.push(this._acuteArcToBezier(n, u)), n += u;
return this._doFill && (s.beginPath(), c.forEach(function(e, t) {
0 === t && s.moveTo(r + e.ax * h, i + e.ay * l), s.bezierCurveTo(r + e.bx * h, i + e.by * l, r + e.cx * h, i + e.cy * l, r + e.dx * h, i + e.dy * l)
}), a !== f.PIE && null != a || s.lineTo(r, i), s.closePath(), s.fill(), this._pixelsState._pixelsDirty = !0), this._doStroke && (s.beginPath(), c.forEach(function(e, t) {
0 === t && s.moveTo(r + e.ax * h, i + e.ay * l), s.bezierCurveTo(r + e.bx * h, i + e.by * l, r + e.cx * h, i + e.cy * l, r + e.dx * h, i + e.dy * l)
}), a === f.PIE ? (s.lineTo(r, i), s.closePath()) : a === f.CHORD && s.closePath(), s.stroke(), this._pixelsState._pixelsDirty = !0), this
}, m.Renderer2D.prototype.ellipse = function(e) {
var t = this.drawingContext,
r = this._doFill,
i = this._doStroke,
n = e[0],
o = e[1],
a = e[2],
s = e[3];
if (r && !i) {
if (this._getFill() === v) return this
} else if (!r && i && this._getStroke() === v) return this;
var h = a / 2 * .5522847498,
l = s / 2 * .5522847498,
u = n + a,
c = o + s,
p = n + a / 2,
d = o + s / 2;
t.beginPath(), t.moveTo(n, d), t.bezierCurveTo(n, d - l, p - h, o, p, o), t.bezierCurveTo(p + h, o, u, d - l, u, d), t.bezierCurveTo(u, d + l, p + h, c, p, c), t.bezierCurveTo(p - h, c, n, d + l, n, d), t.closePath(), r && (t.fill(), this._pixelsState._pixelsDirty = !0), i && (t.stroke(), this._pixelsState._pixelsDirty = !0)
}, m.Renderer2D.prototype.line = function(e, t, r, i) {
var n = this.drawingContext;
return this._doStroke && (this._getStroke() === v || (n.beginPath(), n.moveTo(e, t), n.lineTo(r, i), n.stroke(), this._pixelsState._pixelsDirty = !0)), this
}, m.Renderer2D.prototype.point = function(e, t) {
var r = this.drawingContext;
if (!this._doStroke) return this;
if (this._getStroke() === v) return this;
var i = this._getStroke(),
n = this._getFill();
e = Math.round(e), t = Math.round(t), this._setFill(i), 1 < r.lineWidth ? (r.beginPath(), r.arc(e, t, r.lineWidth / 2, 0, f.TWO_PI, !1), r.fill()) : r.fillRect(e, t, 1, 1), this._setFill(n), this._pixelsState._pixelsDirty = !0
}, m.Renderer2D.prototype.quad = function(e, t, r, i, n, o, a, s) {
var h = this.drawingContext,
l = this._doFill,
u = this._doStroke;
if (l && !u) {
if (this._getFill() === v) return this
} else if (!l && u && this._getStroke() === v) return this;
return h.beginPath(), h.moveTo(e, t), h.lineTo(r, i), h.lineTo(n, o), h.lineTo(a, s), h.closePath(), l && h.fill(), u && h.stroke(), this._pixelsState._pixelsDirty = !0, this
}, m.Renderer2D.prototype.rect = function(e) {
var t = e[0],
r = e[1],
i = e[2],
n = e[3],
o = e[4],
a = e[5],
s = e[6],
h = e[7],
l = this.drawingContext,
u = this._doFill,
c = this._doStroke;
if (u && !c) {
if (this._getFill() === v) return this
} else if (!u && c && this._getStroke() === v) return this;
if (l.beginPath(), void 0 === o) l.rect(t, r, i, n);
else {
void 0 === a && (a = o), void 0 === s && (s = a), void 0 === h && (h = s);
var p = i / 2,
d = n / 2;
i < 2 * o && (o = p), n < 2 * o && (o = d), i < 2 * a && (a = p), n < 2 * a && (a = d), i < 2 * s && (s = p), n < 2 * s && (s = d), i < 2 * h && (h = p), n < 2 * h && (h = d), l.beginPath(), l.moveTo(t + o, r), l.arcTo(t + i, r, t + i, r + n, a), l.arcTo(t + i, r + n, t, r + n, s), l.arcTo(t, r + n, t, r, h), l.arcTo(t, r, t + i, r, o), l.closePath()
}
return this._doFill && l.fill(), this._doStroke && l.stroke(), this._pixelsState._pixelsDirty = !0, this
}, m.Renderer2D.prototype.triangle = function(e) {
var t = this.drawingContext,
r = this._doFill,
i = this._doStroke,
n = e[0],
o = e[1],
a = e[2],
s = e[3],
h = e[4],
l = e[5];
if (r && !i) {
if (this._getFill() === v) return this
} else if (!r && i && this._getStroke() === v) return this;
t.beginPath(), t.moveTo(n, o), t.lineTo(a, s), t.lineTo(h, l), t.closePath(), r && (t.fill(), this._pixelsState._pixelsDirty = !0), i && (t.stroke(), this._pixelsState._pixelsDirty = !0)
}, m.Renderer2D.prototype.endShape = function(e, t, r, i, n, o, a) {
if (0 === t.length) return this;
if (!this._doStroke && !this._doFill) return this;
var s, h, l, u = e === f.CLOSE;
u && !o && t.push(t[0]);
var c = t.length;
if (!r || a !== f.POLYGON && null !== a)
if (!i || a !== f.POLYGON && null !== a)
if (!n || a !== f.POLYGON && null !== a)
if (a === f.POINTS)
for (h = 0; h < c; h++) s = t[h], this._doStroke && this._pInst.stroke(s[6]), this._pInst.point(s[0], s[1]);
else if (a === f.LINES)
for (h = 0; h + 1 < c; h += 2) s = t[h], this._doStroke && this._pInst.stroke(t[h + 1][6]), this._pInst.line(s[0], s[1], t[h + 1][0], t[h + 1][1]);
else if (a === f.TRIANGLES)
for (h = 0; h + 2 < c; h += 3) s = t[h], this.drawingContext.beginPath(), this.drawingContext.moveTo(s[0], s[1]), this.drawingContext.lineTo(t[h + 1][0], t[h + 1][1]), this.drawingContext.lineTo(t[h + 2][0], t[h + 2][1]), this.drawingContext.closePath(), this._doFill && (this._pInst.fill(t[h + 2][5]), this.drawingContext.fill()), this._doStroke && (this._pInst.stroke(t[h + 2][6]), this.drawingContext.stroke());
else if (a === f.TRIANGLE_STRIP)
for (h = 0; h + 1 < c; h++) s = t[h], this.drawingContext.beginPath(), this.drawingContext.moveTo(t[h + 1][0], t[h + 1][1]), this.drawingContext.lineTo(s[0], s[1]), this._doStroke && this._pInst.stroke(t[h + 1][6]), this._doFill && this._pInst.fill(t[h + 1][5]), h + 2 < c && (this.drawingContext.lineTo(t[h + 2][0], t[h + 2][1]), this._doStroke && this._pInst.stroke(t[h + 2][6]), this._doFill && this._pInst.fill(t[h + 2][5])), this._doFillStrokeClose(u);
else if (a === f.TRIANGLE_FAN) {
if (2 < c) {
for (this.drawingContext.beginPath(), h = 2; h < c; h++) s = t[h], this.drawingContext.moveTo(t[0][0], t[0][1]), this.drawingContext.lineTo(t[h - 1][0], t[h - 1][1]), this.drawingContext.lineTo(s[0], s[1]), this.drawingContext.lineTo(t[0][0], t[0][1]), h < c - 1 && (this._doFill && s[5] !== t[h + 1][5] || this._doStroke && s[6] !== t[h + 1][6]) && (this._doFill && (this._pInst.fill(s[5]), this.drawingContext.fill(), this._pInst.fill(t[h + 1][5])), this._doStroke && (this._pInst.stroke(s[6]), this.drawingContext.stroke(), this._pInst.stroke(t[h + 1][6])), this.drawingContext.closePath(), this.drawingContext.beginPath());
this._doFillStrokeClose(u)
}
} else if (a === f.QUADS)
for (h = 0; h + 3 < c; h += 4) {
for (s = t[h], this.drawingContext.beginPath(), this.drawingContext.moveTo(s[0], s[1]), l = 1; l < 4; l++) this.drawingContext.lineTo(t[h + l][0], t[h + l][1]);
this.drawingContext.lineTo(s[0], s[1]), this._doFill && this._pInst.fill(t[h + 3][5]), this._doStroke && this._pInst.stroke(t[h + 3][6]), this._doFillStrokeClose(u)
} else if (a === f.QUAD_STRIP) {
if (3 < c)
for (h = 0; h + 1 < c; h += 2) s = t[h], this.drawingContext.beginPath(), h + 3 < c ? (this.drawingContext.moveTo(t[h + 2][0], t[h + 2][1]), this.drawingContext.lineTo(s[0], s[1]), this.drawingContext.lineTo(t[h + 1][0], t[h + 1][1]), this.drawingContext.lineTo(t[h + 3][0], t[h + 3][1]), this._doFill && this._pInst.fill(t[h + 3][5]), this._doStroke && this._pInst.stroke(t[h + 3][6])) : (this.drawingContext.moveTo(s[0], s[1]), this.drawingContext.lineTo(t[h + 1][0], t[h + 1][1])), this._doFillStrokeClose(u)
} else {
for (this.drawingContext.beginPath(), this.drawingContext.moveTo(t[0][0], t[0][1]), h = 1; h < c; h++)(s = t[h]).isVert && (s.moveTo ? this.drawingContext.moveTo(s[0], s[1]) : this.drawingContext.lineTo(s[0], s[1]));
this._doFillStrokeClose(u)
} else {
for (this.drawingContext.beginPath(), h = 0; h < c; h++) t[h].isVert ? t[h].moveTo ? this.drawingContext.moveTo(t[h][0], t[h][1]) : this.drawingContext.lineTo(t[h][0], t[h][1]) : this.drawingContext.quadraticCurveTo(t[h][0], t[h][1], t[h][2], t[h][3]);
this._doFillStrokeClose(u)
} else {
for (this.drawingContext.beginPath(), h = 0; h < c; h++) t[h].isVert ? t[h].moveTo ? this.drawingContext.moveTo(t[h][0], t[h][1]) : this.drawingContext.lineTo(t[h][0], t[h][1]) : this.drawingContext.bezierCurveTo(t[h][0], t[h][1], t[h][2], t[h][3], t[h][4], t[h][5]);
this._doFillStrokeClose(u)
} else if (3 < c) {
var p = [],
d = 1 - this._curveTightness;
for (this.drawingContext.beginPath(), this.drawingContext.moveTo(t[1][0], t[1][1]), h = 1; h + 2 < c; h++) s = t[h], p[0] = [s[0], s[1]], p[1] = [s[0] + (d * t[h + 1][0] - d * t[h - 1][0]) / 6, s[1] + (d * t[h + 1][1] - d * t[h - 1][1]) / 6], p[2] = [t[h + 1][0] + (d * t[h][0] - d * t[h + 2][0]) / 6, t[h + 1][1] + (d * t[h][1] - d * t[h + 2][1]) / 6], p[3] = [t[h + 1][0], t[h + 1][1]], this.drawingContext.bezierCurveTo(p[1][0], p[1][1], p[2][0], p[2][1], p[3][0], p[3][1]);
u && this.drawingContext.lineTo(t[h + 1][0], t[h + 1][1]), this._doFillStrokeClose(u)
}
return o = n = i = r = !1, u && t.pop(), this._pixelsState._pixelsDirty = !0, this
}, m.Renderer2D.prototype.strokeCap = function(e) {
return e !== f.ROUND && e !== f.SQUARE && e !== f.PROJECT || (this.drawingContext.lineCap = e), this
}, m.Renderer2D.prototype.strokeJoin = function(e) {
return e !== f.ROUND && e !== f.BEVEL && e !== f.MITER || (this.drawingContext.lineJoin = e), this
}, m.Renderer2D.prototype.strokeWeight = function(e) {
return this.drawingContext.lineWidth = void 0 === e || 0 === e ? 1e-4 : e, this
}, m.Renderer2D.prototype._getFill = function() {
return this._cachedFillStyle || (this._cachedFillStyle = this.drawingContext.fillStyle), this._cachedFillStyle
}, m.Renderer2D.prototype._setFill = function(e) {
e !== this._cachedFillStyle && (this.drawingContext.fillStyle = e, this._cachedFillStyle = e)
}, m.Renderer2D.prototype._getStroke = function() {
return this._cachedStrokeStyle || (this._cachedStrokeStyle = this.drawingContext.strokeStyle), this._cachedStrokeStyle
}, m.Renderer2D.prototype._setStroke = function(e) {
e !== this._cachedStrokeStyle && (this.drawingContext.strokeStyle = e, this._cachedStrokeStyle = e)
}, m.Renderer2D.prototype.bezier = function(e, t, r, i, n, o, a, s) {
return this._pInst.beginShape(), this._pInst.vertex(e, t), this._pInst.bezierVertex(r, i, n, o, a, s), this._pInst.endShape(), this
}, m.Renderer2D.prototype.curve = function(e, t, r, i, n, o, a, s) {
return this._pInst.beginShape(), this._pInst.curveVertex(e, t), this._pInst.curveVertex(r, i), this._pInst.curveVertex(n, o), this._pInst.curveVertex(a, s), this._pInst.endShape(), this
}, m.Renderer2D.prototype._doFillStrokeClose = function(e) {
e && this.drawingContext.closePath(), this._doFill && this.drawingContext.fill(), this._doStroke && this.drawingContext.stroke(), this._pixelsState._pixelsDirty = !0
}, m.Renderer2D.prototype.applyMatrix = function(e, t, r, i, n, o) {
this.drawingContext.transform(e, t, r, i, n, o)
}, m.Renderer2D.prototype.resetMatrix = function() {
return this.drawingContext.setTransform(1, 0, 0, 1, 0, 0), this.drawingContext.scale(this._pInst._pixelDensity, this._pInst._pixelDensity), this
}, m.Renderer2D.prototype.rotate = function(e) {
this.drawingContext.rotate(e)
}, m.Renderer2D.prototype.scale = function(e, t) {
return this.drawingContext.scale(e, t), this
}, m.Renderer2D.prototype.translate = function(e, t) {
return e instanceof m.Vector && (t = e.y, e = e.x), this.drawingContext.translate(e, t), this
}, m.Renderer2D.prototype.text = function(e, t, r, i, n) {
var o;
void 0 !== i && void 0 !== n && this.drawingContext.textBaseline === f.BASELINE && (o = !0, this.drawingContext.textBaseline = f.TOP);
var a = m.Renderer.prototype.text.apply(this, arguments);
return o && (this.drawingContext.textBaseline = f.BASELINE), a
}, m.Renderer2D.prototype._renderText = function(e, t, r, i, n) {
if (!(n <= i)) return e.push(), this._isOpenType() ? this._textFont._renderPath(t, r, i, {
renderer: this
}) : (this._doStroke && this._strokeSet && this.drawingContext.strokeText(t, r, i), this._doFill && (this._fillSet || this._setFill(f._DEFAULT_TEXT_FILL), this.drawingContext.fillText(t, r, i))), e.pop(), this._pixelsState._pixelsDirty = !0, e
}, m.Renderer2D.prototype.textWidth = function(e) {
return this._isOpenType() ? this._textFont._textWidth(e, this._textSize) : this.drawingContext.measureText(e).width
}, m.Renderer2D.prototype._applyTextProperties = function() {
var e, t = this._pInst;
return this._setProperty("_textAscent", null), this._setProperty("_textDescent", null), e = this._textFont, this._isOpenType() && (e = this._textFont.font.familyName, this._setProperty("_textStyle", this._textFont.font.styleName)), this.drawingContext.font = (this._textStyle || "normal") + " " + (this._textSize || 12) + "px " + (e || "sans-serif"), this.drawingContext.textAlign = this._textAlign, this._textBaseline === f.CENTER ? this.drawingContext.textBaseline = f._CTX_MIDDLE : this.drawingContext.textBaseline = this._textBaseline, t
}, m.Renderer2D.prototype.push = function() {
return this.drawingContext.save(), m.Renderer.prototype.push.apply(this)
}, m.Renderer2D.prototype.pop = function(e) {
this.drawingContext.restore(), this._cachedFillStyle = this.drawingContext.fillStyle, this._cachedStrokeStyle = this.drawingContext.strokeStyle, m.Renderer.prototype.pop.call(this, e)
}, t.exports = m.Renderer2D
}, {
"../image/filters": 42,
"./constants": 18,
"./main": 24,
"./p5.Renderer": 27
}],
29: [function(e, t, r) {
"use strict";
var s = e("./main"),
h = e("./constants");
e("./p5.Graphics"), e("./p5.Renderer2D"), e("../webgl/p5.RendererGL");
var l = "defaultCanvas0";
s.prototype.createCanvas = function(e, t, r) {
s._validateParameters("createCanvas", arguments);
var i, n = r || h.P2D;
if (n === h.WEBGL) {
if (i = document.getElementById(l)) {
i.parentNode.removeChild(i);
var o = this._renderer;
this._elements = this._elements.filter(function(e) {
return e !== o
})
}(i = document.createElement("canvas")).id = l, i.classList.add("p5Canvas")
} else if (this._defaultGraphicsCreated) i = this.canvas;
else {
i = document.createElement("canvas");
for (var a = 0; document.getElementById("defaultCanvas" + a);) a++;
l = "defaultCanvas" + a, i.id = l, i.classList.add("p5Canvas")
}
return this._setupDone || (i.dataset.hidden = !0, i.style.visibility = "hidden"), this._userNode ? this._userNode.appendChild(i) : document.body.appendChild(i), n === h.WEBGL ? (this._setProperty("_renderer", new s.RendererGL(i, this, !0)), this._elements.push(this._renderer)) : this._defaultGraphicsCreated || (this._setProperty("_renderer", new s.Renderer2D(i, this, !0)), this._defaultGraphicsCreated = !0, this._elements.push(this._renderer)), this._renderer.resize(e, t), this._renderer._applyDefaults(), this._renderer
}, s.prototype.resizeCanvas = function(e, t, r) {
if (s._validateParameters("resizeCanvas", arguments), this._renderer) {
var i = {};
for (var n in this.drawingContext) {
var o = this.drawingContext[n];
"object" != typeof o && "function" != typeof o && (i[n] = o)
}
for (var a in this._renderer.resize(e, t), this.width = e, this.height = t, i) try {
this.drawingContext[a] = i[a]
} catch (e) {}
r || this.redraw()
}
}, s.prototype.noCanvas = function() {
this.canvas && this.canvas.parentNode.removeChild(this.canvas)
}, s.prototype.createGraphics = function(e, t, r) {
return s._validateParameters("createGraphics", arguments), new s.Graphics(e, t, r, this)
}, s.prototype.blendMode = function(e) {
s._validateParameters("blendMode", arguments), e === h.NORMAL && (console.warn("NORMAL has been deprecated for use in blendMode. defaulting to BLEND instead."), e = h.BLEND), this._renderer.blendMode(e)
}, t.exports = s
}, {
"../webgl/p5.RendererGL": 74,
"./constants": 18,
"./main": 24,
"./p5.Graphics": 26,
"./p5.Renderer2D": 28
}],
30: [function(e, t, r) {
"use strict";
var u = e("../main"),
a = e("../constants"),
c = e("../helpers");
e("../error_helpers"), u.prototype._normalizeArcAngles = function(e, t, r, i, n) {
var o;
return e -= a.TWO_PI * Math.floor(e / a.TWO_PI), t -= a.TWO_PI * Math.floor(t / a.TWO_PI), o = Math.min(Math.abs(e - t), a.TWO_PI - Math.abs(e - t)), n && (e = e <= a.HALF_PI ? Math.atan(r / i * Math.tan(e)) : e > a.HALF_PI && e <= 3 * a.HALF_PI ? Math.atan(r / i * Math.tan(e)) + a.PI : Math.atan(r / i * Math.tan(e)) + a.TWO_PI, t = t <= a.HALF_PI ? Math.atan(r / i * Math.tan(t)) : t > a.HALF_PI && t <= 3 * a.HALF_PI ? Math.atan(r / i * Math.tan(t)) + a.PI : Math.atan(r / i * Math.tan(t)) + a.TWO_PI), t < e && (t += a.TWO_PI), {
start: e,
stop: t,
correspondToSamePoint: o < 1e-5
}
}, u.prototype.arc = function(e, t, r, i, n, o, a, s) {
if (u._validateParameters("arc", arguments), !this._renderer._doStroke && !this._renderer._doFill) return this;
n = this._toRadians(n), o = this._toRadians(o), r = Math.abs(r), i = Math.abs(i);
var h = c.modeAdjust(e, t, r, i, this._renderer._ellipseMode),
l = this._normalizeArcAngles(n, o, h.w, h.h, !0);
return l.correspondToSamePoint ? this._renderer.ellipse([h.x, h.y, h.w, h.h, s]) : this._renderer.arc(h.x, h.y, h.w, h.h, l.start, l.stop, a, s), this
}, u.prototype.ellipse = function(e, t, r, i, n) {
if (u._validateParameters("ellipse", arguments), !this._renderer._doStroke && !this._renderer._doFill) return this;
r < 0 && (r = Math.abs(r)), void 0 === i ? i = r : i < 0 && (i = Math.abs(i));
var o = c.modeAdjust(e, t, r, i, this._renderer._ellipseMode);
return this._renderer.ellipse([o.x, o.y, o.w, o.h, n]), this
}, u.prototype.circle = function() {
var e = Array.prototype.slice.call(arguments, 0, 2);
return e.push(arguments[2]), e.push(arguments[2]), this.ellipse.apply(this, e)
}, u.prototype.line = function() {
return u._validateParameters("line", arguments), this._renderer._doStroke && this._renderer.line.apply(this._renderer, arguments), this
}, u.prototype.point = function() {
return u._validateParameters("point", arguments), this._renderer._doStroke && this._renderer.point.apply(this._renderer, arguments), this
}, u.prototype.quad = function() {
return u._validateParameters("quad", arguments), (this._renderer._doStroke || this._renderer._doFill) && (this._renderer.isP3D && 12 !== arguments.length ? this._renderer.quad.call(this._renderer, arguments[0], arguments[1], 0, arguments[2], arguments[3], 0, arguments[4], arguments[5], 0, arguments[6], arguments[7], 0) : this._renderer.quad.apply(this._renderer, arguments)), this
}, u.prototype.rect = function() {
if (u._validateParameters("rect", arguments), this._renderer._doStroke || this._renderer._doFill) {
for (var e = c.modeAdjust(arguments[0], arguments[1], arguments[2], arguments[3], this._renderer._rectMode), t = [e.x, e.y, e.w, e.h], r = 4; r < arguments.length; r++) t[r] = arguments[r];
this._renderer.rect(t)
}
return this
}, u.prototype.square = function(e, t, r, i, n, o, a) {
return this.rect(e, t, r, r, i, n, o, a)
}, u.prototype.triangle = function() {
return u._validateParameters("triangle", arguments), (this._renderer._doStroke || this._renderer._doFill) && this._renderer.triangle(arguments), this
}, t.exports = u
}, {
"../constants": 18,
"../error_helpers": 20,
"../helpers": 21,
"../main": 24
}],
31: [function(e, t, r) {
"use strict";
var i = e("../main"),
n = e("../constants");
i.prototype.ellipseMode = function(e) {
return i._validateParameters("ellipseMode", arguments), e !== n.CORNER && e !== n.CORNERS && e !== n.RADIUS && e !== n.CENTER || (this._renderer._ellipseMode = e), this
}, i.prototype.noSmooth = function() {
return this.setAttributes("antialias", !1), "imageSmoothingEnabled" in this.drawingContext && (this.drawingContext.imageSmoothingEnabled = !1), this
}, i.prototype.rectMode = function(e) {
return i._validateParameters("rectMode", arguments), e !== n.CORNER && e !== n.CORNERS && e !== n.RADIUS && e !== n.CENTER || (this._renderer._rectMode = e), this
}, i.prototype.smooth = function() {
return this.setAttributes("antialias", !0), "imageSmoothingEnabled" in this.drawingContext && (this.drawingContext.imageSmoothingEnabled = !0), this
}, i.prototype.strokeCap = function(e) {
return i._validateParameters("strokeCap", arguments), e !== n.ROUND && e !== n.SQUARE && e !== n.PROJECT || this._renderer.strokeCap(e), this
}, i.prototype.strokeJoin = function(e) {
return i._validateParameters("strokeJoin", arguments), e !== n.ROUND && e !== n.BEVEL && e !== n.MITER || this._renderer.strokeJoin(e), this
}, i.prototype.strokeWeight = function(e) {
return i._validateParameters("strokeWeight", arguments), this._renderer.strokeWeight(e), this
}, t.exports = i
}, {
"../constants": 18,
"../main": 24
}],
32: [function(e, t, r) {
"use strict";
var s = e("../main");
e("../error_helpers"), s.prototype.bezier = function() {
return s._validateParameters("bezier", arguments), (this._renderer._doStroke || this._renderer._doFill) && this._renderer.bezier.apply(this._renderer, arguments), this
}, s.prototype.bezierDetail = function(e) {
return s._validateParameters("bezierDetail", arguments), this._bezierDetail = e, this
}, s.prototype.bezierPoint = function(e, t, r, i, n) {
s._validateParameters("bezierPoint", arguments);
var o = 1 - n;
return Math.pow(o, 3) * e + 3 * Math.pow(o, 2) * n * t + 3 * o * Math.pow(n, 2) * r + Math.pow(n, 3) * i
}, s.prototype.bezierTangent = function(e, t, r, i, n) {
s._validateParameters("bezierTangent", arguments);
var o = 1 - n;
return 3 * i * Math.pow(n, 2) - 3 * r * Math.pow(n, 2) + 6 * r * o * n - 6 * t * o * n + 3 * t * Math.pow(o, 2) - 3 * e * Math.pow(o, 2)
}, s.prototype.curve = function() {
return s._validateParameters("curve", arguments), this._renderer._doStroke && this._renderer.curve.apply(this._renderer, arguments), this
}, s.prototype.curveDetail = function(e) {
return s._validateParameters("curveDetail", arguments), this._curveDetail = e < 3 ? 3 : e, this
}, s.prototype.curveTightness = function(e) {
return s._validateParameters("curveTightness", arguments), this._renderer._curveTightness = e, this
}, s.prototype.curvePoint = function(e, t, r, i, n) {
s._validateParameters("curvePoint", arguments);
var o = n * n * n,
a = n * n;
return e * (-.5 * o + a - .5 * n) + t * (1.5 * o - 2.5 * a + 1) + r * (-1.5 * o + 2 * a + .5 * n) + i * (.5 * o - .5 * a)
}, s.prototype.curveTangent = function(e, t, r, i, n) {
s._validateParameters("curveTangent", arguments);
var o = n * n;
return e * (-3 * o / 2 + 2 * n - .5) + t * (9 * o / 2 - 5 * n) + r * (-9 * o / 2 + 4 * n + .5) + i * (3 * o / 2 - n)
}, t.exports = s
}, {
"../error_helpers": 20,
"../main": 24
}],
33: [function(e, t, r) {
"use strict";
var i = e("../main"),
n = e("../constants"),
o = null,
a = [],
s = [],
h = !1,
l = !1,
u = !1,
c = !1,
p = !0;
i.prototype.beginContour = function() {
return s = [], c = !0, this
}, i.prototype.beginShape = function(e) {
return i._validateParameters("beginShape", arguments), this._renderer.isP3D ? this._renderer.beginShape.apply(this._renderer, arguments) : (o = e === n.POINTS || e === n.LINES || e === n.TRIANGLES || e === n.TRIANGLE_FAN || e === n.TRIANGLE_STRIP || e === n.QUADS || e === n.QUAD_STRIP ? e : null, a = [], s = []), this
}, i.prototype.bezierVertex = function() {
if (i._validateParameters("bezierVertex", arguments), this._renderer.isP3D) this._renderer.bezierVertex.apply(this._renderer, arguments);
else if (0 === a.length) i._friendlyError("vertex() must be used once before calling bezierVertex()", "bezierVertex");
else {
h = !0;
for (var e = [], t = 0; t < arguments.length; t++) e[t] = arguments[t];
e.isVert = !1, c ? s.push(e) : a.push(e)
}
return this
}, i.prototype.curveVertex = function() {
return i._validateParameters("curveVertex", arguments), this._renderer.isP3D ? this._renderer.curveVertex.apply(this._renderer, arguments) : (l = !0, this.vertex(arguments[0], arguments[1])), this
}, i.prototype.endContour = function() {
var e = s[0].slice();
e.isVert = s[0].isVert, e.moveTo = !1, s.push(e), p && (a.push(a[0]), p = !1);
for (var t = 0; t < s.length; t++) a.push(s[t]);
return this
}, i.prototype.endShape = function(e) {
if (i._validateParameters("endShape", arguments), this._renderer.isP3D) this._renderer.endShape(e, l, h, u, c, o);
else {
if (0 === a.length) return this;
if (!this._renderer._doStroke && !this._renderer._doFill) return this;
var t = e === n.CLOSE;
t && !c && a.push(a[0]), this._renderer.endShape(e, a, l, h, u, c, o), p = !(c = u = h = l = !1), t && a.pop()
}
return this
}, i.prototype.quadraticVertex = function() {
if (i._validateParameters("quadraticVertex", arguments), this._renderer.isP3D) this._renderer.quadraticVertex.apply(this._renderer, arguments);
else {
if (this._contourInited) {
var e = {};
return e.x = arguments[0], e.y = arguments[1], e.x3 = arguments[2], e.y3 = arguments[3], e.type = n.QUADRATIC, this._contourVertices.push(e), this
}
if (0 < a.length) {
u = !0;
for (var t = [], r = 0; r < arguments.length; r++) t[r] = arguments[r];
t.isVert = !1, c ? s.push(t) : a.push(t)
} else i._friendlyError("vertex() must be used once before calling quadraticVertex()", "quadraticVertex")
}
return this
}, i.prototype.vertex = function(e, t, r, i, n) {
if (this._renderer.isP3D) this._renderer.vertex.apply(this._renderer, arguments);
else {
var o = [];
o.isVert = !0, o[0] = e, o[1] = t, o[2] = 0, o[3] = 0, o[4] = 0, o[5] = this._renderer._getFill(), o[6] = this._renderer._getStroke(), r && (o.moveTo = r), c ? (0 === s.length && (o.moveTo = !0), s.push(o)) : a.push(o)
}
return this
}, t.exports = i
}, {
"../constants": 18,
"../main": 24
}],
34: [function(e, t, r) {
"use strict";
window.requestAnimationFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function(e, t) {
window.setTimeout(e, 1e3 / 60)
}, "undefined" == typeof Uint8ClampedArray || Uint8ClampedArray.prototype.slice || Object.defineProperty(Uint8ClampedArray.prototype, "slice", {
value: Array.prototype.slice,
writable: !0,
configurable: !0,
enumerable: !1
}),
function() {
if (!Object.assign) {
var s = Object.keys,
e = Object.defineProperty,
h = "function" == typeof Symbol && "symbol" == typeof Symbol(),
r = Object.prototype.propertyIsEnumerable,
l = function(t) {
return function(e) {
return r.call(t, e)
}
};
e(Object, "assign", {
value: function(e, t) {
if (null == e) throw new TypeError("target must be an object");
var r, i, n, o, a = Object(e);
for (r = 1; r < arguments.length; ++r)
for (i = Object(arguments[r]), o = s(i), h && Object.getOwnPropertySymbols && o.push.apply(o, Object.getOwnPropertySymbols(i).filter(l(i))), n = 0; n < o.length; ++n) a[o[n]] = i[o[n]];
return a
},
configurable: !0,
enumerable: !1,
writable: !0
})
}
}()
}, {}],
35: [function(e, t, r) {
"use strict";
var i = e("./main");
i.prototype.noLoop = function() {
this._loop = !1
}, i.prototype.loop = function() {
this._loop || (this._loop = !0, this._setupDone && this._draw())
}, i.prototype.push = function() {
this._styles.push({
props: {
_colorMode: this._colorMode
},
renderer: this._renderer.push()
})
}, i.prototype.pop = function() {
var e = this._styles.pop();
e ? (this._renderer.pop(e.renderer), Object.assign(this, e.props)) : console.warn("pop() was called without matching push()")
}, i.prototype.redraw = function(e) {
if (!this._inUserDraw && this._setupDone) {
var t = parseInt(e);
(isNaN(t) || t < 1) && (t = 1);
var r = this._isGlobal ? window : this,
i = r.setup,
n = r.draw;
if ("function" == typeof n) {
void 0 === i && r.scale(r._pixelDensity, r._pixelDensity);
for (var o = function(e) {
e.call(r)
}, a = 0; a < t; a++) {
r.resetMatrix(), r._renderer.isP3D && r._renderer._update(), r._setProperty("frameCount", r.frameCount + 1), r._registeredMethods.pre.forEach(o), this._inUserDraw = !0;
try {
n()
} finally {
this._inUserDraw = !1
}
r._registeredMethods.post.forEach(o)
}
}
}
}, t.exports = i
}, {
"./main": 24
}],
36: [function(e, t, r) {
"use strict";
var o = e("./main");
o.prototype.applyMatrix = function(e, t, r, i, n, o) {
return this._renderer.applyMatrix.apply(this._renderer, arguments), this
}, o.prototype.resetMatrix = function() {
return this._renderer.resetMatrix(), this
}, o.prototype.rotate = function(e, t) {
return o._validateParameters("rotate", arguments), this._renderer.rotate(this._toRadians(e), t), this
}, o.prototype.rotateX = function(e) {
return this._assert3d("rotateX"), o._validateParameters("rotateX", arguments), this._renderer.rotateX(this._toRadians(e)), this
}, o.prototype.rotateY = function(e) {
return this._assert3d("rotateY"), o._validateParameters("rotateY", arguments), this._renderer.rotateY(this._toRadians(e)), this
}, o.prototype.rotateZ = function(e) {
return this._assert3d("rotateZ"), o._validateParameters("rotateZ", arguments), this._renderer.rotateZ(this._toRadians(e)), this
}, o.prototype.scale = function(e, t, r) {
if (o._validateParameters("scale", arguments), e instanceof o.Vector) {
var i = e;
e = i.x, t = i.y, r = i.z
} else if (e instanceof Array) {
var n = e;
e = n[0], t = n[1], r = n[2] || 1
}
return isNaN(t) ? t = r = e : isNaN(r) && (r = 1), this._renderer.scale.call(this._renderer, e, t, r), this
}, o.prototype.shearX = function(e) {
o._validateParameters("shearX", arguments);
var t = this._toRadians(e);
return this._renderer.applyMatrix(1, 0, Math.tan(t), 1, 0, 0), this
}, o.prototype.shearY = function(e) {
o._validateParameters("shearY", arguments);
var t = this._toRadians(e);
return this._renderer.applyMatrix(1, Math.tan(t), 0, 1, 0, 0), this
}, o.prototype.translate = function(e, t, r) {
return o._validateParameters("translate", arguments), this._renderer.isP3D ? this._renderer.translate(e, t, r) : this._renderer.translate(e, t), this
}, t.exports = o
}, {
"./main": 24
}],
37: [function(e, t, r) {
"use strict";
var n = e("../core/main");
n.prototype.createStringDict = function(e, t) {
return n._validateParameters("createStringDict", arguments), new n.StringDict(e, t)
}, n.prototype.createNumberDict = function(e, t) {
return n._validateParameters("createNumberDict", arguments), new n.NumberDict(e, t)
}, n.TypedDict = function(e, t) {
return e instanceof Object ? this.data = e : (this.data = {}, this.data[e] = t), this
}, n.TypedDict.prototype.size = function() {
return Object.keys(this.data).length
}, n.TypedDict.prototype.hasKey = function(e) {
return this.data.hasOwnProperty(e)
}, n.TypedDict.prototype.get = function(e) {
if (this.data.hasOwnProperty(e)) return this.data[e];
console.log(e + " does not exist in this Dictionary")
}, n.TypedDict.prototype.set = function(e, t) {
this._validate(t) ? this.data[e] = t : console.log("Those values dont work for this dictionary type.")
}, n.TypedDict.prototype._addObj = function(e) {
for (var t in e) this.set(t, e[t])
}, n.TypedDict.prototype.create = function(e, t) {
e instanceof Object && void 0 === t ? this._addObj(e) : void 0 !== e ? this.set(e, t) : console.log("In order to create a new Dictionary entry you must pass an object or a key, value pair")
}, n.TypedDict.prototype.clear = function() {
this.data = {}
}, n.TypedDict.prototype.remove = function(e) {
if (!this.data.hasOwnProperty(e)) throw new Error(e + " does not exist in this Dictionary");
delete this.data[e]
}, n.TypedDict.prototype.print = function() {
for (var e in this.data) console.log("key:" + e + " value:" + this.data[e])
}, n.TypedDict.prototype.saveTable = function(e) {
var t = "";
for (var r in this.data) t += r + "," + this.data[r] + "\n";
var i = new Blob([t], {
type: "text/csv"
});
n.prototype.downloadFile(i, e || "mycsv", "csv")
}, n.TypedDict.prototype.saveJSON = function(e, t) {
n.prototype.saveJSON(this.data, e, t)
}, n.TypedDict.prototype._validate = function(e) {
return !0
}, n.StringDict = function() {
n.TypedDict.apply(this, arguments)
}, n.StringDict.prototype = Object.create(n.TypedDict.prototype), n.StringDict.prototype._validate = function(e) {
return "string" == typeof e
}, n.NumberDict = function() {
n.TypedDict.apply(this, arguments)
}, n.NumberDict.prototype = Object.create(n.TypedDict.prototype), n.NumberDict.prototype._validate = function(e) {
return "number" == typeof e
}, n.NumberDict.prototype.add = function(e, t) {
this.data.hasOwnProperty(e) ? this.data[e] += t : console.log("The key - " + e + " does not exist in this dictionary.")
}, n.NumberDict.prototype.sub = function(e, t) {
this.add(e, -t)
}, n.NumberDict.prototype.mult = function(e, t) {
this.data.hasOwnProperty(e) ? this.data[e] *= t : console.log("The key - " + e + " does not exist in this dictionary.")
}, n.NumberDict.prototype.div = function(e, t) {
this.data.hasOwnProperty(e) ? this.data[e] /= t : console.log("The key - " + e + " does not exist in this dictionary.")
}, n.NumberDict.prototype._valueTest = function(e) {
if (0 === Object.keys(this.data).length) throw new Error("Unable to search for a minimum or maximum value on an empty NumberDict");
if (1 === Object.keys(this.data).length) return this.data[Object.keys(this.data)[0]];
var t = this.data[Object.keys(this.data)[0]];
for (var r in this.data) this.data[r] * e < t * e && (t = this.data[r]);
return t
}, n.NumberDict.prototype.minValue = function() {
return this._valueTest(1)
}, n.NumberDict.prototype.maxValue = function() {
return this._valueTest(-1)
}, n.NumberDict.prototype._keyTest = function(e) {
if (0 === Object.keys(this.data).length) throw new Error("Unable to use minValue on an empty NumberDict");
if (1 === Object.keys(this.data).length) return Object.keys(this.data)[0];
for (var t = Object.keys(this.data)[0], r = 1; r < Object.keys(this.data).length; r++) Object.keys(this.data)[r] * e < t * e && (t = Object.keys(this.data)[r]);
return t
}, n.NumberDict.prototype.minKey = function() {
return this._keyTest(1)
}, n.NumberDict.prototype.maxKey = function() {
return this._keyTest(-1)
}, t.exports = n.TypedDict
}, {
"../core/main": 24
}],
38: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.deviceOrientation = void 0, i.prototype.accelerationX = 0, i.prototype.accelerationY = 0, i.prototype.accelerationZ = 0, i.prototype.pAccelerationX = 0, i.prototype.pAccelerationY = 0, i.prototype.pAccelerationZ = 0, i.prototype._updatePAccelerations = function() {
this._setProperty("pAccelerationX", this.accelerationX), this._setProperty("pAccelerationY", this.accelerationY), this._setProperty("pAccelerationZ", this.accelerationZ)
}, i.prototype.rotationX = 0, i.prototype.rotationY = 0, i.prototype.rotationZ = 0, i.prototype.pRotationX = 0, i.prototype.pRotationY = 0;
var c, p, d, f = i.prototype.pRotationZ = 0,
m = 0,
v = 0,
g = "clockwise",
y = "clockwise",
b = "clockwise";
i.prototype._updatePRotations = function() {
this._setProperty("pRotationX", this.rotationX), this._setProperty("pRotationY", this.rotationY), this._setProperty("pRotationZ", this.rotationZ)
}, i.prototype.turnAxis = void 0;
var _ = .5,
x = 30;
i.prototype.setMoveThreshold = function(e) {
i._validateParameters("setMoveThreshold", arguments), _ = e
}, i.prototype.setShakeThreshold = function(e) {
i._validateParameters("setShakeThreshold", arguments), x = e
}, i.prototype._ondeviceorientation = function(e) {
this._updatePRotations(), this._setProperty("rotationX", e.beta), this._setProperty("rotationY", e.gamma), this._setProperty("rotationZ", e.alpha), this._handleMotion()
}, i.prototype._ondevicemotion = function(e) {
this._updatePAccelerations(), this._setProperty("accelerationX", 2 * e.acceleration.x), this._setProperty("accelerationY", 2 * e.acceleration.y), this._setProperty("accelerationZ", 2 * e.acceleration.z), this._handleMotion()
}, i.prototype._handleMotion = function() {
90 === window.orientation || -90 === window.orientation ? this._setProperty("deviceOrientation", "landscape") : 0 === window.orientation ? this._setProperty("deviceOrientation", "portrait") : void 0 === window.orientation && this._setProperty("deviceOrientation", "undefined");
var e = this.deviceMoved || window.deviceMoved;
"function" == typeof e && (Math.abs(this.accelerationX - this.pAccelerationX) > _ || Math.abs(this.accelerationY - this.pAccelerationY) > _ || Math.abs(this.accelerationZ - this.pAccelerationZ) > _) && e();
var t = this.deviceTurned || window.deviceTurned;
if ("function" == typeof t) {
var r = this.rotationX + 180,
i = this.pRotationX + 180,
n = f + 180;
0 < r - i && r - i < 270 || r - i < -270 ? g = "clockwise" : (r - i < 0 || 270 < r - i) && (g = "counter-clockwise"), g !== c && (n = r), 90 < Math.abs(r - n) && Math.abs(r - n) < 270 && (n = r, this._setProperty("turnAxis", "X"), t()), c = g, f = n - 180;
var o = this.rotationY + 180,
a = this.pRotationY + 180,
s = m + 180;
0 < o - a && o - a < 270 || o - a < -270 ? y = "clockwise" : (o - a < 0 || 270 < o - this.pRotationY) && (y = "counter-clockwise"), y !== p && (s = o), 90 < Math.abs(o - s) && Math.abs(o - s) < 270 && (s = o, this._setProperty("turnAxis", "Y"), t()), p = y, m = s - 180, 0 < this.rotationZ - this.pRotationZ && this.rotationZ - this.pRotationZ < 270 || this.rotationZ - this.pRotationZ < -270 ? b = "clockwise" : (this.rotationZ - this.pRotationZ < 0 || 270 < this.rotationZ - this.pRotationZ) && (b = "counter-clockwise"), b !== d && (v = this.rotationZ), 90 < Math.abs(this.rotationZ - v) && Math.abs(this.rotationZ - v) < 270 && (v = this.rotationZ, this._setProperty("turnAxis", "Z"), t()), d = b, this._setProperty("turnAxis", void 0)
}
var h, l, u = this.deviceShaken || window.deviceShaken;
"function" == typeof u && (null !== this.pAccelerationX && (h = Math.abs(this.accelerationX - this.pAccelerationX), l = Math.abs(this.accelerationY - this.pAccelerationY)), x < h + l && u())
}, t.exports = i
}, {
"../core/main": 24
}],
39: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.isKeyPressed = !1, i.prototype.keyIsPressed = !1, i.prototype.key = "", i.prototype.keyCode = 0, i.prototype._onkeydown = function(e) {
if (!this._downKeys[e.which]) {
this._setProperty("isKeyPressed", !0), this._setProperty("keyIsPressed", !0), this._setProperty("keyCode", e.which), this._downKeys[e.which] = !0, this._setProperty("key", e.key || String.fromCharCode(e.which) || e.which);
var t = this.keyPressed || window.keyPressed;
if ("function" == typeof t && !e.charCode) !1 === t(e) && e.preventDefault()
}
}, i.prototype._onkeyup = function(e) {
var t = this.keyReleased || window.keyReleased;
(this._downKeys[e.which] = !1, this._areDownKeys() || (this._setProperty("isKeyPressed", !1), this._setProperty("keyIsPressed", !1)), this._setProperty("_lastKeyCodeTyped", null), this._setProperty("key", e.key || String.fromCharCode(e.which) || e.which), this._setProperty("keyCode", e.which), "function" == typeof t) && (!1 === t(e) && e.preventDefault())
}, i.prototype._onkeypress = function(e) {
if (e.which !== this._lastKeyCodeTyped) {
this._setProperty("keyCode", e.which), this._setProperty("_lastKeyCodeTyped", e.which), this._setProperty("key", String.fromCharCode(e.which));
var t = this.keyTyped || window.keyTyped;
if ("function" == typeof t) !1 === t(e) && e.preventDefault()
}
}, i.prototype._onblur = function(e) {
this._downKeys = {}
}, i.prototype.keyIsDown = function(e) {
return i._validateParameters("keyIsDown", arguments), this._downKeys[e] || !1
}, i.prototype._areDownKeys = function() {
for (var e in this._downKeys)
if (this._downKeys.hasOwnProperty(e) && !0 === this._downKeys[e]) return !0;
return !1
}, t.exports = i
}, {
"../core/main": 24
}],
40: [function(e, t, r) {
"use strict";
var i = e("../core/main"),
n = e("../core/constants");
i.prototype._hasMouseInteracted = !1, i.prototype.mouseX = 0, i.prototype.mouseY = 0, i.prototype.pmouseX = 0, i.prototype.pmouseY = 0, i.prototype.winMouseX = 0, i.prototype.winMouseY = 0, i.prototype.pwinMouseX = 0, i.prototype.pwinMouseY = 0, i.prototype.mouseButton = 0, i.prototype.mouseIsPressed = !1, i.prototype._updateNextMouseCoords = function(e) {
if (null !== this._curElement && (!e.touches || 0 < e.touches.length)) {
var t = function(e, t, r, i) {
i && !i.clientX && (i.touches ? i = i.touches[0] : i.changedTouches && (i = i.changedTouches[0]));
var n = e.getBoundingClientRect(),
o = e.scrollWidth / t,
a = e.scrollHeight / r;
return {
x: (i.clientX - n.left) / o,
y: (i.clientY - n.top) / a,
winX: i.clientX,
winY: i.clientY,
id: i.identifier
}
}(this._curElement.elt, this.width, this.height, e);
this._setProperty("mouseX", t.x), this._setProperty("mouseY", t.y), this._setProperty("winMouseX", t.winX), this._setProperty("winMouseY", t.winY)
}
this._hasMouseInteracted || (this._updateMouseCoords(), this._setProperty("_hasMouseInteracted", !0))
}, i.prototype._updateMouseCoords = function() {
this._setProperty("pmouseX", this.mouseX), this._setProperty("pmouseY", this.mouseY), this._setProperty("pwinMouseX", this.winMouseX), this._setProperty("pwinMouseY", this.winMouseY), this._setProperty("_pmouseWheelDeltaY", this._mouseWheelDeltaY)
}, i.prototype._setMouseButton = function(e) {
1 === e.button ? this._setProperty("mouseButton", n.CENTER) : 2 === e.button ? this._setProperty("mouseButton", n.RIGHT) : this._setProperty("mouseButton", n.LEFT)
}, i.prototype._onmousemove = function(e) {
var t = this._isGlobal ? window : this;
this._updateNextMouseCoords(e), this.mouseIsPressed ? "function" == typeof t.mouseDragged ? !1 === t.mouseDragged(e) && e.preventDefault() : "function" == typeof t.touchMoved && !1 === t.touchMoved(e) && e.preventDefault() : "function" == typeof t.mouseMoved && !1 === t.mouseMoved(e) && e.preventDefault()
}, i.prototype._onmousedown = function(e) {
var t = this._isGlobal ? window : this;
this._setProperty("mouseIsPressed", !0), this._setMouseButton(e), this._updateNextMouseCoords(e), "function" == typeof t.mousePressed ? !1 === t.mousePressed(e) && e.preventDefault() : "function" == typeof t.touchStarted && !1 === t.touchStarted(e) && e.preventDefault()
}, i.prototype._onmouseup = function(e) {
var t = this._isGlobal ? window : this;
this._setProperty("mouseIsPressed", !1), "function" == typeof t.mouseReleased ? !1 === t.mouseReleased(e) && e.preventDefault() : "function" == typeof t.touchEnded && !1 === t.touchEnded(e) && e.preventDefault()
}, i.prototype._ondragend = i.prototype._onmouseup, i.prototype._ondragover = i.prototype._onmousemove, i.prototype._onclick = function(e) {
var t = this._isGlobal ? window : this;
"function" == typeof t.mouseClicked && (!1 === t.mouseClicked(e) && e.preventDefault())
}, i.prototype._ondblclick = function(e) {
var t = this._isGlobal ? window : this;
"function" == typeof t.doubleClicked && (!1 === t.doubleClicked(e) && e.preventDefault())
}, i.prototype._mouseWheelDeltaY = 0, i.prototype._pmouseWheelDeltaY = 0, i.prototype._onwheel = function(e) {
var t = this._isGlobal ? window : this;
(this._setProperty("_mouseWheelDeltaY", e.deltaY), "function" == typeof t.mouseWheel) && (e.delta = e.deltaY, !1 === t.mouseWheel(e) && e.preventDefault())
}, t.exports = i
}, {
"../core/constants": 18,
"../core/main": 24
}],
41: [function(e, t, r) {
"use strict";
var i = e("../core/main");
function n(e, t, r, i, n) {
n = n || 0;
var o = e.getBoundingClientRect(),
a = e.scrollWidth / t,
s = e.scrollHeight / r,
h = i.touches[n] || i.changedTouches[n];
return {
x: (h.clientX - o.left) / a,
y: (h.clientY - o.top) / s,
winX: h.clientX,
winY: h.clientY,
id: h.identifier
}
}
i.prototype.touches = [], i.prototype._updateTouchCoords = function(e) {
if (null !== this._curElement) {
for (var t = [], r = 0; r < e.touches.length; r++) t[r] = n(this._curElement.elt, this.width, this.height, e, r);
this._setProperty("touches", t)
}
}, i.prototype._ontouchstart = function(e) {
var t = this._isGlobal ? window : this;
this._setProperty("mouseIsPressed", !0), this._updateTouchCoords(e), this._updateNextMouseCoords(e), this._updateMouseCoords(), "function" == typeof t.touchStarted ? !1 === t.touchStarted(e) && e.preventDefault() : "function" == typeof t.mousePressed && !1 === t.mousePressed(e) && e.preventDefault()
}, i.prototype._ontouchmove = function(e) {
var t = this._isGlobal ? window : this;
this._updateTouchCoords(e), this._updateNextMouseCoords(e), "function" == typeof t.touchMoved ? !1 === t.touchMoved(e) && e.preventDefault() : "function" == typeof t.mouseDragged && !1 === t.mouseDragged(e) && e.preventDefault()
}, i.prototype._ontouchend = function(e) {
this._setProperty("mouseIsPressed", !1), this._updateTouchCoords(e), this._updateNextMouseCoords(e);
var t = this._isGlobal ? window : this;
"function" == typeof t.touchEnded ? !1 === t.touchEnded(e) && e.preventDefault() : "function" == typeof t.mouseReleased && !1 === t.mouseReleased(e) && e.preventDefault()
}, t.exports = i
}, {
"../core/main": 24
}],
42: [function(e, t, r) {
"use strict";
var R, L, P, D, A = {};
function i(e, t) {
for (var r, i, n, o, a, s, h, l, u, c, p = A._toPixels(e), d = e.width, f = e.height, m = d * f, v = new Int32Array(m), g = 0; g < m; g++) v[g] = A._getARGB(p, g);
var y, b, _, x, w = new Int32Array(m),
S = new Int32Array(m),
T = new Int32Array(m),
M = new Int32Array(m),
E = 0;
for (function(e) {
var t = 3.5 * e | 0;
if (R !== (t = t < 1 ? 1 : t < 248 ? t : 248)) {
L = 1 + (R = t) << 1, P = new Int32Array(L), D = new Array(L);
for (var r = 0; r < L; r++) D[r] = new Int32Array(256);
for (var i, n, o, a, s = 1, h = t - 1; s < t; s++) {
P[t + s] = P[h] = n = h * h, o = D[t + s], a = D[h--];
for (var l = 0; l < 256; l++) o[l] = a[l] = n * l
}
i = P[t] = t * t, o = D[t];
for (var u = 0; u < 256; u++) o[u] = i * u
}
}(t), b = 0; b < f; b++) {
for (y = 0; y < d; y++) {
if (o = n = i = a = r = 0, (s = y - R) < 0) c = -s, s = 0;
else {
if (d <= s) break;
c = 0
}
for (_ = c; _ < L && !(d <= s); _++) {
var C = v[s + E];
a += (x = D[_])[(-16777216 & C) >>> 24], i += x[(16711680 & C) >> 16], n += x[(65280 & C) >> 8], o += x[255 & C], r += P[_], s++
}
w[h = E + y] = a / r, S[h] = i / r, T[h] = n / r, M[h] = o / r
}
E += d
}
for (u = (l = -R) * d, b = E = 0; b < f; b++) {
for (y = 0; y < d; y++) {
if (o = n = i = a = r = 0, l < 0) c = h = -l, s = y;
else {
if (f <= l) break;
c = 0, h = l, s = y + u
}
for (_ = c; _ < L && !(f <= h); _++) a += (x = D[_])[w[s]], i += x[S[s]], n += x[T[s]], o += x[M[s]], r += P[_], h++, s += d;
v[y + E] = a / r << 24 | i / r << 16 | n / r << 8 | o / r
}
E += d, u += d, l++
}
A._setPixels(p, v)
}
A._toPixels = function(e) {
return e instanceof ImageData ? e.data : e.getContext("2d").getImageData(0, 0, e.width, e.height).data
}, A._getARGB = function(e, t) {
var r = 4 * t;
return e[r + 3] << 24 & 4278190080 | e[r] << 16 & 16711680 | e[r + 1] << 8 & 65280 | 255 & e[r + 2]
}, A._setPixels = function(e, t) {
for (var r = 0, i = 0, n = e.length; i < n; i++) e[(r = 4 * i) + 0] = (16711680 & t[i]) >>> 16, e[r + 1] = (65280 & t[i]) >>> 8, e[r + 2] = 255 & t[i], e[r + 3] = (4278190080 & t[i]) >>> 24
}, A._toImageData = function(e) {
return e instanceof ImageData ? e : e.getContext("2d").getImageData(0, 0, e.width, e.height)
}, A._createImageData = function(e, t) {
return A._tmpCanvas = document.createElement("canvas"), A._tmpCtx = A._tmpCanvas.getContext("2d"), this._tmpCtx.createImageData(e, t)
}, A.apply = function(e, t, r) {
var i = e.getContext("2d"),
n = i.getImageData(0, 0, e.width, e.height),
o = t(n, r);
o instanceof ImageData ? i.putImageData(o, 0, 0, 0, 0, e.width, e.height) : i.putImageData(n, 0, 0, 0, 0, e.width, e.height)
}, A.threshold = function(e, t) {
var r = A._toPixels(e);
void 0 === t && (t = .5);
for (var i = Math.floor(255 * t), n = 0; n < r.length; n += 4) {
var o;
o = i <= .2126 * r[n] + .7152 * r[n + 1] + .0722 * r[n + 2] ? 255 : 0, r[n] = r[n + 1] = r[n + 2] = o
}
}, A.gray = function(e) {
for (var t = A._toPixels(e), r = 0; r < t.length; r += 4) {
var i = .2126 * t[r] + .7152 * t[r + 1] + .0722 * t[r + 2];
t[r] = t[r + 1] = t[r + 2] = i
}
}, A.opaque = function(e) {
for (var t = A._toPixels(e), r = 0; r < t.length; r += 4) t[r + 3] = 255;
return t
}, A.invert = function(e) {
for (var t = A._toPixels(e), r = 0; r < t.length; r += 4) t[r] = 255 - t[r], t[r + 1] = 255 - t[r + 1], t[r + 2] = 255 - t[r + 2]
}, A.posterize = function(e, t) {
var r = A._toPixels(e);
if (t < 2 || 255 < t) throw new Error("Level must be greater than 2 and less than 255 for posterize");
for (var i = t - 1, n = 0; n < r.length; n += 4) {
var o = r[n],
a = r[n + 1],
s = r[n + 2];
r[n] = 255 * (o * t >> 8) / i, r[n + 1] = 255 * (a * t >> 8) / i, r[n + 2] = 255 * (s * t >> 8) / i
}
}, A.dilate = function(e) {
for (var t, r, i, n, o, a, s, h, l, u, c, p, d, f, m, v, g, y = A._toPixels(e), b = 0, _ = y.length ? y.length / 4 : 0, x = new Int32Array(_); b < _;)
for (r = (t = b) + e.width; b < r;) i = n = A._getARGB(y, b), (s = b - 1) < t && (s = b), r <= (a = b + 1) && (a = b), (h = b - e.width) < 0 && (h = 0), _ <= (l = b + e.width) && (l = b), p = A._getARGB(y, h), c = A._getARGB(y, s), d = A._getARGB(y, l), (o = 77 * (i >> 16 & 255) + 151 * (i >> 8 & 255) + 28 * (255 & i)) < (m = 77 * (c >> 16 & 255) + 151 * (c >> 8 & 255) + 28 * (255 & c)) && (n = c, o = m), o < (f = 77 * ((u = A._getARGB(y, a)) >> 16 & 255) + 151 * (u >> 8 & 255) + 28 * (255 & u)) && (n = u, o = f), o < (v = 77 * (p >> 16 & 255) + 151 * (p >> 8 & 255) + 28 * (255 & p)) && (n = p, o = v), o < (g = 77 * (d >> 16 & 255) + 151 * (d >> 8 & 255) + 28 * (255 & d)) && (n = d, o = g), x[b++] = n;
A._setPixels(y, x)
}, A.erode = function(e) {
for (var t, r, i, n, o, a, s, h, l, u, c, p, d, f, m, v, g, y = A._toPixels(e), b = 0, _ = y.length ? y.length / 4 : 0, x = new Int32Array(_); b < _;)
for (r = (t = b) + e.width; b < r;) i = n = A._getARGB(y, b), (s = b - 1) < t && (s = b), r <= (a = b + 1) && (a = b), (h = b - e.width) < 0 && (h = 0), _ <= (l = b + e.width) && (l = b), p = A._getARGB(y, h), c = A._getARGB(y, s), d = A._getARGB(y, l), (m = 77 * (c >> 16 & 255) + 151 * (c >> 8 & 255) + 28 * (255 & c)) < (o = 77 * (i >> 16 & 255) + 151 * (i >> 8 & 255) + 28 * (255 & i)) && (n = c, o = m), (f = 77 * ((u = A._getARGB(y, a)) >> 16 & 255) + 151 * (u >> 8 & 255) + 28 * (255 & u)) < o && (n = u, o = f), (v = 77 * (p >> 16 & 255) + 151 * (p >> 8 & 255) + 28 * (255 & p)) < o && (n = p, o = v), (g = 77 * (d >> 16 & 255) + 151 * (d >> 8 & 255) + 28 * (255 & d)) < o && (n = d, o = g), x[b++] = n;
A._setPixels(y, x)
}, A.blur = function(e, t) {
i(e, t)
}, t.exports = A
}, {}],
43: [function(e, t, r) {
"use strict";
var c = e("../core/main"),
p = [];
c.prototype.createImage = function(e, t) {
return c._validateParameters("createImage", arguments), new c.Image(e, t)
}, c.prototype.saveCanvas = function() {
c._validateParameters("saveCanvas", arguments);
var e, t, r, i, n = [].slice.call(arguments);
switch (arguments[0] instanceof HTMLCanvasElement ? (e = arguments[0], n.shift()) : arguments[0] instanceof c.Element ? (e = arguments[0].elt, n.shift()) : e = this._curElement && this._curElement.elt, 1 <= n.length && (t = n[0]), 2 <= n.length && (r = n[1]), r = r || c.prototype._checkFileExtension(t, r)[1] || "png") {
default: i = "image/png";
break;
case "jpeg":
case "jpg":
i = "image/jpeg"
}
e.toBlob(function(e) {
c.prototype.downloadFile(e, t, r)
}, i)
}, c.prototype.saveFrames = function(e, t, r, i, n) {
c._validateParameters("saveFrames", arguments);
var o = r || 3;
o = c.prototype.constrain(o, 0, 15), o *= 1e3;
var a = i || 15;
a = c.prototype.constrain(a, 0, 22);
var s = 0,
h = c.prototype._makeFrame,
l = this._curElement.elt,
u = setInterval(function() {
h(e + s, t, l), s++
}, 1e3 / a);
setTimeout(function() {
if (clearInterval(u), n) n(p);
else
for (var e = 0; e < p.length; e++) {
var t = p[e];
c.prototype.downloadFile(t.imageData, t.filename, t.ext)
}
p = []
}, o + .01)
}, c.prototype._makeFrame = function(e, t, r) {
var i, n;
if (i = this ? this._curElement.elt : r, t) switch (t.toLowerCase()) {
case "png":
n = "image/png";
break;
case "jpeg":
case "jpg":
n = "image/jpeg";
break;
default:
n = "image/png"
} else t = "png", n = "image/png";
var o = i.toDataURL(n);
o = o.replace(n, "image/octet-stream");
var a = {};
a.imageData = o, a.filename = e, a.ext = t, p.push(a)
}, t.exports = c
}, {
"../core/main": 24
}],
44: [function(e, t, r) {
"use strict";
var x = e("../core/main"),
c = e("./filters"),
w = e("../core/helpers"),
i = e("../core/constants");
function S(e, t) {
return 0 < e && e < t ? e : t
}
e("../core/error_helpers"), x.prototype.loadImage = function(e, n, t) {
x._validateParameters("loadImage", arguments);
var o = new Image,
a = new x.Image(1, 1, this),
s = this;
return o.onload = function() {
if (a.width = a.canvas.width = o.width, a.height = a.canvas.height = o.height, a.drawingContext.drawImage(o, 0, 0), a.modified = !0, e.match(/\.[gif]+$/i)) {
var t, r, i = new XMLHttpRequest;
i.open("GET", o.src, !0), i.responseType = "arraybuffer", i.onload = function(e) {
(t = i.response) && (r = new Uint8Array(t), a._createGIF(r))
}, i.send(null)
}
"function" == typeof n && n(a), s._decrementPreload()
}, o.onerror = function(e) {
x._friendlyFileLoadError(0, o.src), "function" == typeof t ? t(e) : console.error(e)
}, 0 !== e.indexOf("data:image/") && (o.crossOrigin = "Anonymous"), o.src = e, a
}, x.prototype.image = function(e, t, r, i, n, o, a, s, h) {
x._validateParameters("image", arguments);
var l = e.width,
u = e.height;
e.elt && e.elt.videoWidth && !e.canvas && (l = e.elt.videoWidth, u = e.elt.videoHeight);
var c = t,
p = r,
d = i || l,
f = n || u,
m = o || 0,
v = a || 0,
g = s || l,
y = h || u;
g = S(g, l), y = S(y, u);
var b = 1;
e.elt && !e.canvas && e.elt.style.width && (b = e.elt.videoWidth && !i ? e.elt.videoWidth : e.elt.width, b /= parseInt(e.elt.style.width, 10)), m *= b, v *= b, y *= b, g *= b;
var _ = w.modeAdjust(c, p, d, f, this._renderer._imageMode);
this._renderer.image(e, m, v, g, y, _.x, _.y, _.w, _.h)
}, x.prototype.tint = function() {
x._validateParameters("tint", arguments);
var e = this.color.apply(this, arguments);
this._renderer._tint = e.levels
}, x.prototype.noTint = function() {
this._renderer._tint = null
}, x.prototype._getTintedImageCanvas = function(e) {
if (!e.canvas) return e;
var t = c._toPixels(e.canvas),
r = document.createElement("canvas");
r.width = e.canvas.width, r.height = e.canvas.height;
for (var i = r.getContext("2d"), n = i.createImageData(e.canvas.width, e.canvas.height), o = n.data, a = 0; a < t.length; a += 4) {
var s = t[a],
h = t[a + 1],
l = t[a + 2],
u = t[a + 3];
o[a] = s * this._renderer._tint[0] / 255, o[a + 1] = h * this._renderer._tint[1] / 255, o[a + 2] = l * this._renderer._tint[2] / 255, o[a + 3] = u * this._renderer._tint[3] / 255
}
return i.putImageData(n, 0, 0), r
}, x.prototype.imageMode = function(e) {
x._validateParameters("imageMode", arguments), e !== i.CORNER && e !== i.CORNERS && e !== i.CENTER || (this._renderer._imageMode = e)
}, t.exports = x
}, {
"../core/constants": 18,
"../core/error_helpers": 20,
"../core/helpers": 21,
"../core/main": 24,
"./filters": 42
}],
45: [function(e, t, r) {
"use strict";
var l = e("../core/main"),
i = e("./filters"),
h = e("omggif");
l.Image = function(e, t) {
this.width = e, this.height = t, this.canvas = document.createElement("canvas"), this.canvas.width = this.width, this.canvas.height = this.height, this.drawingContext = this.canvas.getContext("2d"), (this._pixelsState = this)._pixelDensity = 1, this._modified = !1, this._pixelsDirty = !0, this.gifProperties = null, this.globalDebugImage = null, this.pixels = []
}, l.Image.prototype._setProperty = function(e, t) {
this[e] = t, this.setModified(!0)
}, l.Image.prototype.loadPixels = function() {
l.Renderer2D.prototype.loadPixels.call(this), this.setModified(!0)
}, l.Image.prototype.updatePixels = function(e, t, r, i) {
l.Renderer2D.prototype.updatePixels.call(this, e, t, r, i), this.setModified(!0)
}, l.Image.prototype.get = function(e, t, r, i) {
return l._validateParameters("p5.Image.get", arguments), l.Renderer2D.prototype.get.apply(this, arguments)
}, l.Image.prototype._getPixel = l.Renderer2D.prototype._getPixel, l.Image.prototype.set = function(e, t, r) {
l.Renderer2D.prototype.set.call(this, e, t, r), this.setModified(!0)
}, l.Image.prototype.resize = function(e, t) {
0 === e && 0 === t ? (e = this.canvas.width, t = this.canvas.height) : 0 === e ? e = this.canvas.width * t / this.canvas.height : 0 === t && (t = this.canvas.height * e / this.canvas.width), e = Math.floor(e), t = Math.floor(t);
var r = document.createElement("canvas");
r.width = e, r.height = t, r.getContext("2d").drawImage(this.canvas, 0, 0, this.canvas.width, this.canvas.height, 0, 0, r.width, r.height), this.canvas.width = this.width = e, this.canvas.height = this.height = t, this.drawingContext.drawImage(r, 0, 0, e, t, 0, 0, e, t), 0 < this.pixels.length && this.loadPixels(), this.setModified(!0), this._pixelsDirty = !0
}, l.Image.prototype.copy = function() {
var e, t, r, i, n, o, a, s, h;
if (9 === arguments.length) e = arguments[0], t = arguments[1], r = arguments[2], i = arguments[3], n = arguments[4], o = arguments[5], a = arguments[6], s = arguments[7], h = arguments[8];
else {
if (8 !== arguments.length) throw new Error("Signature not supported");
e = this, t = arguments[0], r = arguments[1], i = arguments[2], n = arguments[3], o = arguments[4], a = arguments[5], s = arguments[6], h = arguments[7]
}
l.Renderer2D._copyHelper(this, e, t, r, i, n, o, a, s, h), this._pixelsDirty = !0
}, l.Image.prototype.mask = function(e) {
void 0 === e && (e = this);
var t = this.drawingContext.globalCompositeOperation,
r = 1;
e instanceof l.Renderer && (r = e._pInst._pixelDensity);
var i = [e, 0, 0, r * e.width, r * e.height, 0, 0, this.width, this.height];
this.drawingContext.globalCompositeOperation = "destination-in", l.Image.prototype.copy.apply(this, i), this.drawingContext.globalCompositeOperation = t, this.setModified(!0)
}, l.Image.prototype.filter = function(e, t) {
i.apply(this.canvas, i[e], t), this.setModified(!0)
}, l.Image.prototype.blend = function() {
l.prototype.blend.apply(this, arguments), this.setModified(!0)
}, l.Image.prototype.setModified = function(e) {
this._modified = e
}, l.Image.prototype.isModified = function() {
return this._modified
}, l.Image.prototype.save = function(e, t) {
l.prototype.saveCanvas(this.canvas, e, t)
}, l.Image.prototype.play = function() {
null !== this.gifProperties && !0 !== this.gifProperties.playing && (this.gifProperties.playing = !0)
}, l.Image.prototype.pause = function() {
null !== this.gifProperties && !1 !== this.gifProperties.playing && (this.gifProperties.playing = !1)
}, l.Image.prototype._createGIF = function(e) {
for (var t, r, i = new h.GifReader(e), n = [], o = i.numFrames(), a = 0; a < o; a++) n.push((t = a, void 0, r = [], i.decodeAndBlitFrameRGBA(t, r), new Uint8ClampedArray(r)));
var s = i.loopCount();
null === s && (s = 1), this.gifProperties = {
isGif: !0,
displayIndex: 0,
delay: 10 * i.frameInfo(0).delay,
looping: s,
frames: n,
numFrames: o,
timeSinceStart: 0,
playing: !0,
timeDisplayed: 0
}
}, t.exports = l.Image
}, {
"../core/main": 24,
"./filters": 42,
omggif: 9
}],
46: [function(e, t, r) {
"use strict";
var n = e("../core/main"),
i = e("./filters");
e("../color/p5.Color"), n.prototype.pixels = [], n.prototype.blend = function() {
n._validateParameters("blend", arguments), this._renderer ? this._renderer.blend.apply(this._renderer, arguments) : n.Renderer2D.prototype.blend.apply(this, arguments)
}, n.prototype.copy = function() {
n._validateParameters("copy", arguments), n.Renderer2D.prototype.copy.apply(this._renderer, arguments)
}, n.prototype.filter = function(e, t) {
n._validateParameters("filter", arguments), void 0 !== this.canvas ? i.apply(this.canvas, i[e], t) : i.apply(this.elt, i[e], t)
}, n.prototype.get = function(e, t, r, i) {
return n._validateParameters("get", arguments), this._renderer.get.apply(this._renderer, arguments)
}, n.prototype.loadPixels = function() {
n._validateParameters("loadPixels", arguments), this._renderer.loadPixels()
}, n.prototype.set = function(e, t, r) {
this._renderer.set(e, t, r)
}, n.prototype.updatePixels = function(e, t, r, i) {
n._validateParameters("updatePixels", arguments), 0 !== this.pixels.length && this._renderer.updatePixels(e, t, r, i)
}, t.exports = n
}, {
"../color/p5.Color": 16,
"../core/main": 24,
"./filters": 42
}],
47: [function(s, e, t) {
"use strict";
var v = s("../core/main");
s("whatwg-fetch"), s("es6-promise").polyfill();
var g = s("fetch-jsonp");
function y(e, t) {
var r = {};
if (void 0 === (t = t || []))
for (var i = 0; i < e.length; i++) t[i.toString()] = i;
for (var n = 0; n < t.length; n++) {
var o = t[n],
a = e[n];
r[o] = a
}
return r
}
function m(e) {
return e.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;").replace(/'/g, "&#039;")
}
function h(e, t) {
t && !0 !== t && "true" !== t || (t = ""), e || (e = "untitled");
var r = "";
return e && -1 < e.indexOf(".") && (r = e.split(".").pop()), t && r !== t && (e = e + "." + (r = t)), [e, r]
}
s("../core/error_helpers"), v.prototype.loadJSON = function() {
v._validateParameters("loadJSON", arguments);
for (var r, t, e, i = arguments[0], n = {}, o = "json", a = 1; a < arguments.length; a++) {
var s = arguments[a];
"string" == typeof s ? "jsonp" !== s && "json" !== s || (o = s) : "function" == typeof s ? r ? t = s : r = s : "object" == typeof s && (s.hasOwnProperty("jsonpCallback") || s.hasOwnProperty("jsonpCallbackFunction")) && (o = "jsonp", e = s)
}
var h = this;
return this.httpDo(i, "GET", e, o, function(e) {
for (var t in e) n[t] = e[t];
void 0 !== r && r(e), h._decrementPreload()
}, function(e) {
if (v._friendlyFileLoadError(5, i), !t) throw e;
t(e)
}), n
}, v.prototype.loadStrings = function() {
v._validateParameters("loadStrings", arguments);
for (var r, t, i = [], e = 1; e < arguments.length; e++) {
var n = arguments[e];
"function" == typeof n && (void 0 === r ? r = n : void 0 === t && (t = n))
}
var o = this;
return v.prototype.httpDo.call(this, arguments[0], "GET", "text", function(e) {
var t = e.replace(/\r\n/g, "\r").replace(/\n/g, "\r").split(/\r/);
Array.prototype.push.apply(i, t), void 0 !== r && r(i), o._decrementPreload()
}, function(e) {
if (v._friendlyFileLoadError(3, e), !t) throw e;
t(e)
}), i
}, v.prototype.loadTable = function(t) {
var u, r, e = [],
c = !1,
i = t.substring(t.lastIndexOf(".") + 1, t.length),
p = ",",
n = !1;
"tsv" === i && (p = "\t");
for (var d = 1; d < arguments.length; d++)
if ("function" == typeof arguments[d]) void 0 === u ? u = arguments[d] : void 0 === r && (r = arguments[d]);
else if ("string" == typeof arguments[d])
if (e.push(arguments[d]), "header" === arguments[d] && (c = !0), "csv" === arguments[d]) {
if (n) throw new Error("Cannot set multiple separator types.");
p = ",", n = !0
} else if ("tsv" === arguments[d]) {
if (n) throw new Error("Cannot set multiple separator types.");
p = "\t", n = !0
}
var f = new v.Table,
m = this;
return this.httpDo(t, "GET", "table", function(e) {
for (var t, r, i = {}, n = [], o = 0, a = null, s = function() {
i.currentState = 0, i.token = ""
}, h = function() {
a.push(i.token), s()
}, l = function() {
i.currentState = 4, n.push(a), a = null
};;) {
if (null == (t = e[o++])) {
if (i.escaped) throw new Error("Unclosed quote in file.");
if (a) {
h(), l();
break
}
}
if (null === a && (i.escaped = !1, a = [], s()), 0 === i.currentState) {
if ('"' === t) {
i.escaped = !0, i.currentState = 1;
continue
}
i.currentState = 1
}
if (1 === i.currentState && i.escaped)
if ('"' === t) '"' === e[o] ? (i.token += '"', o++) : (i.escaped = !1, i.currentState = 2);
else {
if ("\r" === t) continue;
i.token += t
} else "\r" === t ? ("\n" === e[o] && o++, h(), l()) : "\n" === t ? (h(), l()) : t === p ? h() : 1 === i.currentState && (i.token += t)
}
if (c) f.columns = n.shift();
else
for (d = 0; d < n[0].length; d++) f.columns[d] = "null";
for (d = 0; d < n.length; d++)(1 !== n[d].length || "undefined" !== n[d][0] && "" !== n[d][0]) && ((r = new v.TableRow).arr = n[d], r.obj = y(n[d], f.columns), f.addRow(r));
"function" == typeof u && u(f), m._decrementPreload()
}, function(e) {
v._friendlyFileLoadError(2, t), r ? r(e) : console.error(e)
}), f
}, v.prototype.loadXML = function() {
for (var r, t, i = new v.XML, e = 1; e < arguments.length; e++) {
var n = arguments[e];
"function" == typeof n && (void 0 === r ? r = n : void 0 === t && (t = n))
}
var o = this;
return this.httpDo(arguments[0], "GET", "xml", function(e) {
for (var t in e) i[t] = e[t];
void 0 !== r && r(i), o._decrementPreload()
}, function(e) {
if (v._friendlyFileLoadError(1, e), !t) throw e;
t(e)
}), i
}, v.prototype.loadBytes = function(t, r, i) {
var n = {},
o = this;
return this.httpDo(t, "GET", "arrayBuffer", function(e) {
n.bytes = new Uint8Array(e), "function" == typeof r && r(n), o._decrementPreload()
}, function(e) {
if (v._friendlyFileLoadError(6, t), !i) throw e;
i(e)
}), n
}, v.prototype.httpGet = function() {
v._validateParameters("httpGet", arguments);
var e = Array.prototype.slice.call(arguments);
return e.splice(1, 0, "GET"), v.prototype.httpDo.apply(this, e)
}, v.prototype.httpPost = function() {
v._validateParameters("httpPost", arguments);
var e = Array.prototype.slice.call(arguments);
return e.splice(1, 0, "POST"), v.prototype.httpDo.apply(this, e)
}, v.prototype.httpDo = function() {
for (var i, e, t, r, n, o = {}, a = 0, s = "text/plain", h = arguments.length - 1; 0 < h && "function" == typeof arguments[h]; h--) a++;
var l = arguments.length - a,
u = arguments[0];
if (2 === l && "string" == typeof u && "object" == typeof arguments[1]) r = new Request(u, arguments[1]), e = arguments[2], t = arguments[3];
else {
for (var c, p = "GET", d = 1; d < arguments.length; d++) {
var f = arguments[d];
if ("string" == typeof f) "GET" === f || "POST" === f || "PUT" === f || "DELETE" === f ? p = f : "json" === f || "jsonp" === f || "binary" === f || "arrayBuffer" === f || "xml" === f || "text" === f || "table" === f ? i = f : c = f;
else if ("number" == typeof f) c = f.toString();
else if ("object" == typeof f)
if (f.hasOwnProperty("jsonpCallback") || f.hasOwnProperty("jsonpCallbackFunction"))
for (var m in f) o[m] = f[m];
else s = f instanceof v.XML ? (c = f.serialize(), "application/xml") : (c = JSON.stringify(f), "application/json");
else "function" == typeof f && (e ? t = f : e = f)
}
r = new Request(u, {
method: p,
mode: "cors",
body: c,
headers: new Headers({
"Content-Type": s
})
})
}
return i || (i = -1 !== u.indexOf("json") ? "json" : -1 !== u.indexOf("xml") ? "xml" : "text"), (n = (n = "jsonp" === i ? g(u, o) : fetch(r)).then(function(e) {
if (!e.ok) {
var t = new Error(e.body);
throw t.status = e.status, t.ok = !1, t
}
var r = 0;
switch ("jsonp" !== i && (r = e.headers.get("content-length")), r && 64e6 < r && v._friendlyFileLoadError(7, u), i) {
case "json":
case "jsonp":
return e.json();
case "binary":
return e.blob();
case "arrayBuffer":
return e.arrayBuffer();
case "xml":
return e.text().then(function(e) {
var t = (new DOMParser).parseFromString(e, "text/xml");
return new v.XML(t.documentElement)
});
default:
return e.text()
}
})).then(e || function() {}), n.catch(t || console.error), n
}, window.URL = window.URL || window.webkitURL, v.prototype._pWriters = [], v.prototype.createWriter = function(e, t) {
var r;
for (var i in v.prototype._pWriters)
if (v.prototype._pWriters[i].name === e) return r = new v.PrintWriter(e + this.millis(), t), v.prototype._pWriters.push(r), r;
return r = new v.PrintWriter(e, t), v.prototype._pWriters.push(r), r
}, v.PrintWriter = function(r, i) {
var n = this;
this.name = r, this.content = "", this.write = function(e) {
this.content += e
}, this.print = function(e) {
this.content += e + "\n"
}, this.clear = function() {
this.content = ""
}, this.close = function() {
var e = [];
for (var t in e.push(this.content), v.prototype.writeFile(e, r, i), v.prototype._pWriters) v.prototype._pWriters[t].name === this.name && v.prototype._pWriters.splice(t, 1);
n.clear(), n = {}
}
}, v.prototype.save = function(e, t, r) {
var i = arguments,
n = this._curElement ? this._curElement.elt : this.elt;
if (0 !== i.length)
if (i[0] instanceof v.Renderer || i[0] instanceof v.Graphics) v.prototype.saveCanvas(i[0].elt, i[1], i[2]);
else if (1 === i.length && "string" == typeof i[0]) v.prototype.saveCanvas(n, i[0]);
else switch (h(i[1], i[2])[1]) {
case "json":
return void v.prototype.saveJSON(i[0], i[1], i[2]);
case "txt":
return void v.prototype.saveStrings(i[0], i[1], i[2]);
default:
i[0] instanceof Array ? v.prototype.saveStrings(i[0], i[1], i[2]) : i[0] instanceof v.Table ? v.prototype.saveTable(i[0], i[1], i[2]) : i[0] instanceof v.Image ? v.prototype.saveCanvas(i[0].canvas, i[1]) : i[0] instanceof v.SoundFile && v.prototype.saveSound(i[0], i[1], i[2], i[3])
} else v.prototype.saveCanvas(n)
}, v.prototype.saveJSON = function(e, t, r) {
var i;
v._validateParameters("saveJSON", arguments), i = r ? JSON.stringify(e) : JSON.stringify(e, void 0, 2), this.saveStrings(i.split("\n"), t, "json")
}, v.prototype.saveJSONObject = v.prototype.saveJSON, v.prototype.saveJSONArray = v.prototype.saveJSON, v.prototype.saveStrings = function(e, t, r) {
v._validateParameters("saveStrings", arguments);
for (var i = r || "txt", n = this.createWriter(t, i), o = 0; o < e.length; o++) e.length, n.print(e[o]);
n.close(), n.clear()
}, v.prototype.saveTable = function(e, t, r) {
var i;
v._validateParameters("saveTable", arguments), i = void 0 === r ? t.substring(t.lastIndexOf(".") + 1, t.length) : r;
var n = this.createWriter(t, i),
o = e.columns,
a = ",";
if ("tsv" === i && (a = "\t"), "html" !== i) {
if ("0" !== o[0]) {
for (var s = 0; s < o.length; s++) s < o.length - 1 ? n.write(o[s] + a) : n.write(o[s]);
n.write("\n")
}
for (var h = 0; h < e.rows.length; h++) {
var l;
for (l = 0; l < e.rows[h].arr.length; l++) l < e.rows[h].arr.length - 1 ? n.write(e.rows[h].arr[l] + a) : (e.rows.length, n.write(e.rows[h].arr[l]));
n.write("\n")
}
} else {
n.print("<html>"), n.print("<head>");
if ('="text/html;charset=utf-8" />', n.print(' <meta http-equiv="content-type" content="text/html;charset=utf-8" />'), n.print("</head>"), n.print("<body>"), n.print(" <table>"), "0" !== o[0]) {
n.print(" <tr>");
for (var u = 0; u < o.length; u++) {
var c = m(o[u]);
n.print(" <td>" + c), n.print(" </td>")
}
n.print(" </tr>")
}
for (var p = 0; p < e.rows.length; p++) {
n.print(" <tr>");
for (var d = 0; d < e.columns.length; d++) {
var f = m(e.rows[p].getString(d));
n.print(" <td>" + f), n.print(" </td>")
}
n.print(" </tr>")
}
n.print(" </table>"), n.print("</body>"), n.print("</html>")
}
n.close(), n.clear()
}, v.prototype.writeFile = function(e, t, r) {
var i = "application/octet-stream";
v.prototype._isSafari() && (i = "text/plain");
var n = new Blob(e, {
type: i
});
v.prototype.downloadFile(n, t, r)
}, v.prototype.downloadFile = function(e, t, r) {
var i = h(t, r),
n = i[0];
if (e instanceof Blob) {
s("file-saver").saveAs(e, n)
} else {
var o = document.createElement("a");
if (o.href = e, o.download = n, o.onclick = function(e) {
var t;
t = e, document.body.removeChild(t.target), e.stopPropagation()
}, o.style.display = "none", document.body.appendChild(o), v.prototype._isSafari()) {
var a = "Hello, Safari user! To download this file...\n";
a += "1. Go to File --\x3e Save As.\n", a += '2. Choose "Page Source" as the Format.\n', a += '3. Name it with this extension: ."' + i[1] + '"', alert(a)
}
o.click()
}
}, v.prototype._checkFileExtension = h, v.prototype._isSafari = function() {
return 0 < Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")
}, e.exports = v
}, {
"../core/error_helpers": 20,
"../core/main": 24,
"es6-promise": 4,
"fetch-jsonp": 5,
"file-saver": 6,
"whatwg-fetch": 12
}],
48: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.Table = function(e) {
this.columns = [], this.rows = []
}, i.Table.prototype.addRow = function(e) {
var t = e || new i.TableRow;
if (void 0 === t.arr || void 0 === t.obj) throw new Error("invalid TableRow: " + t);
return (t.table = this).rows.push(t), t
}, i.Table.prototype.removeRow = function(e) {
this.rows[e].table = null;
var t = this.rows.splice(e + 1, this.rows.length);
this.rows.pop(), this.rows = this.rows.concat(t)
}, i.Table.prototype.getRow = function(e) {
return this.rows[e]
}, i.Table.prototype.getRows = function() {
return this.rows
}, i.Table.prototype.findRow = function(e, t) {
if ("string" == typeof t) {
for (var r = 0; r < this.rows.length; r++)
if (this.rows[r].obj[t] === e) return this.rows[r]
} else
for (var i = 0; i < this.rows.length; i++)
if (this.rows[i].arr[t] === e) return this.rows[i]; return null
}, i.Table.prototype.findRows = function(e, t) {
var r = [];
if ("string" == typeof t)
for (var i = 0; i < this.rows.length; i++) this.rows[i].obj[t] === e && r.push(this.rows[i]);
else
for (var n = 0; n < this.rows.length; n++) this.rows[n].arr[t] === e && r.push(this.rows[n]);
return r
}, i.Table.prototype.matchRow = function(e, t) {
if ("number" == typeof t) {
for (var r = 0; r < this.rows.length; r++)
if (this.rows[r].arr[t].match(e)) return this.rows[r]
} else
for (var i = 0; i < this.rows.length; i++)
if (this.rows[i].obj[t].match(e)) return this.rows[i]; return null
}, i.Table.prototype.matchRows = function(e, t) {
var r = [];
if ("number" == typeof t)
for (var i = 0; i < this.rows.length; i++) this.rows[i].arr[t].match(e) && r.push(this.rows[i]);
else
for (var n = 0; n < this.rows.length; n++) this.rows[n].obj[t].match(e) && r.push(this.rows[n]);
return r
}, i.Table.prototype.getColumn = function(e) {
var t = [];
if ("string" == typeof e)
for (var r = 0; r < this.rows.length; r++) t.push(this.rows[r].obj[e]);
else
for (var i = 0; i < this.rows.length; i++) t.push(this.rows[i].arr[e]);
return t
}, i.Table.prototype.clearRows = function() {
delete this.rows, this.rows = []
}, i.Table.prototype.addColumn = function(e) {
var t = e || null;
this.columns.push(t)
}, i.Table.prototype.getColumnCount = function() {
return this.columns.length
}, i.Table.prototype.getRowCount = function() {
return this.rows.length
}, i.Table.prototype.removeTokens = function(e, t) {
for (var r = [], i = 0; i < e.length; i++) r.push(e.charAt(i).replace(/[-/\\^$*+?.()|[\]{}]/g, "\\$&"));
var n = new RegExp(r.join("|"), "g");
if (void 0 === t)
for (var o = 0; o < this.columns.length; o++)
for (var a = 0; a < this.rows.length; a++) {
var s = this.rows[a].arr[o];
s = s.replace(n, ""), this.rows[a].arr[o] = s, this.rows[a].obj[this.columns[o]] = s
} else if ("string" == typeof t)
for (var h = 0; h < this.rows.length; h++) {
var l = this.rows[h].obj[t];
l = l.replace(n, ""), this.rows[h].obj[t] = l;
var u = this.columns.indexOf(t);
this.rows[h].arr[u] = l
} else
for (var c = 0; c < this.rows.length; c++) {
var p = this.rows[c].arr[t];
p = p.replace(n, ""), this.rows[c].arr[t] = p, this.rows[c].obj[this.columns[t]] = p
}
}, i.Table.prototype.trim = function(e) {
var t = new RegExp(" ", "g");
if (void 0 === e)
for (var r = 0; r < this.columns.length; r++)
for (var i = 0; i < this.rows.length; i++) {
var n = this.rows[i].arr[r];
n = n.replace(t, ""), this.rows[i].arr[r] = n, this.rows[i].obj[this.columns[r]] = n
} else if ("string" == typeof e)
for (var o = 0; o < this.rows.length; o++) {
var a = this.rows[o].obj[e];
a = a.replace(t, ""), this.rows[o].obj[e] = a;
var s = this.columns.indexOf(e);
this.rows[o].arr[s] = a
} else
for (var h = 0; h < this.rows.length; h++) {
var l = this.rows[h].arr[e];
l = l.replace(t, ""), this.rows[h].arr[e] = l, this.rows[h].obj[this.columns[e]] = l
}
}, i.Table.prototype.removeColumn = function(e) {
var t, r;
"string" == typeof e ? (t = e, r = this.columns.indexOf(e)) : (r = e, t = this.columns[e]);
var i = this.columns.splice(r + 1, this.columns.length);
this.columns.pop(), this.columns = this.columns.concat(i);
for (var n = 0; n < this.rows.length; n++) {
var o = this.rows[n].arr,
a = o.splice(r + 1, o.length);
o.pop(), this.rows[n].arr = o.concat(a), delete this.rows[n].obj[t]
}
}, i.Table.prototype.set = function(e, t, r) {
this.rows[e].set(t, r)
}, i.Table.prototype.setNum = function(e, t, r) {
this.rows[e].setNum(t, r)
}, i.Table.prototype.setString = function(e, t, r) {
this.rows[e].setString(t, r)
}, i.Table.prototype.get = function(e, t) {
return this.rows[e].get(t)
}, i.Table.prototype.getNum = function(e, t) {
return this.rows[e].getNum(t)
}, i.Table.prototype.getString = function(e, t) {
return this.rows[e].getString(t)
}, i.Table.prototype.getObject = function(e) {
for (var t, r = {}, i = 0; i < this.rows.length; i++)
if (t = this.rows[i].obj, "string" == typeof e) {
if (!(0 <= this.columns.indexOf(e))) throw new Error('This table has no column named "' + e + '"');
r[t[e]] = t
} else r[i] = this.rows[i].obj;
return r
}, i.Table.prototype.getArray = function() {
for (var e = [], t = 0; t < this.rows.length; t++) e.push(this.rows[t].arr);
return e
}, t.exports = i
}, {
"../core/main": 24
}],
49: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.TableRow = function(e, t) {
var r = [],
i = {};
e && (t = t || ",", r = e.split(t));
for (var n = 0; n < r.length; n++) {
var o = n,
a = r[n];
i[o] = a
}
this.arr = r, this.obj = i, this.table = null
}, i.TableRow.prototype.set = function(e, t) {
if ("string" == typeof e) {
var r = this.table.columns.indexOf(e);
if (!(0 <= r)) throw new Error('This table has no column named "' + e + '"');
this.obj[e] = t, this.arr[r] = t
} else {
if (!(e < this.table.columns.length)) throw new Error("Column #" + e + " is out of the range of this table");
this.arr[e] = t;
var i = this.table.columns[e];
this.obj[i] = t
}
}, i.TableRow.prototype.setNum = function(e, t) {
var r = parseFloat(t);
this.set(e, r)
}, i.TableRow.prototype.setString = function(e, t) {
var r = t.toString();
this.set(e, r)
}, i.TableRow.prototype.get = function(e) {
return "string" == typeof e ? this.obj[e] : this.arr[e]
}, i.TableRow.prototype.getNum = function(e) {
var t;
if ("NaN" === (t = "string" == typeof e ? parseFloat(this.obj[e]) : parseFloat(this.arr[e])).toString()) throw "Error: " + this.obj[e] + " is NaN (Not a Number)";
return t
}, i.TableRow.prototype.getString = function(e) {
return "string" == typeof e ? this.obj[e].toString() : this.arr[e].toString()
}, t.exports = i
}, {
"../core/main": 24
}],
50: [function(e, t, r) {
"use strict";
var i = e("../core/main");
function n(e) {
for (var t = [], r = 0; r < e.length; r++) t.push(new i.XML(e[r]));
return t
}
i.XML = function(e) {
if (e) this.DOM = e;
else {
var t = document.implementation.createDocument(null, "doc");
this.DOM = t.createElement("root")
}
}, i.XML.prototype.getParent = function() {
return new i.XML(this.DOM.parentElement)
}, i.XML.prototype.getName = function() {
return this.DOM.tagName
}, i.XML.prototype.setName = function(e) {
var t = this.DOM.innerHTML,
r = this.DOM.attributes,
i = document.implementation.createDocument(null, "default").createElement(e);
i.innerHTML = t;
for (var n = 0; n < r.length; n++) i.setAttribute(r[n].nodeName, r.nodeValue);
this.DOM = i
}, i.XML.prototype.hasChildren = function() {
return 0 < this.DOM.children.length
}, i.XML.prototype.listChildren = function() {
for (var e = [], t = 0; t < this.DOM.childNodes.length; t++) e.push(this.DOM.childNodes[t].nodeName);
return e
}, i.XML.prototype.getChildren = function(e) {
return n(e ? this.DOM.getElementsByTagName(e) : this.DOM.children)
}, i.XML.prototype.getChild = function(e) {
if ("string" != typeof e) return new i.XML(this.DOM.children[e]);
for (var t = 0; t < this.DOM.children.length; t++) {
var r = this.DOM.children[t];
if (r.tagName === e) return new i.XML(r)
}
}, i.XML.prototype.addChild = function(e) {
e instanceof i.XML && this.DOM.appendChild(e.DOM)
}, i.XML.prototype.removeChild = function(e) {
var t = -1;
if ("string" == typeof e) {
for (var r = 0; r < this.DOM.children.length; r++)
if (this.DOM.children[r].tagName === e) {
t = r;
break
}
} else t = e; - 1 !== t && this.DOM.removeChild(this.DOM.children[t])
}, i.XML.prototype.getAttributeCount = function() {
return this.DOM.attributes.length
}, i.XML.prototype.listAttributes = function() {
for (var e = [], t = 0; t < this.DOM.attributes.length; t++) {
var r = this.DOM.attributes[t];
e.push(r.nodeName)
}
return e
}, i.XML.prototype.hasAttribute = function(e) {
for (var t = {}, r = 0; r < this.DOM.attributes.length; r++) {
var i = this.DOM.attributes[r];
t[i.nodeName] = i.nodeValue
}
return !!t[e]
}, i.XML.prototype.getNum = function(e, t) {
for (var r = {}, i = 0; i < this.DOM.attributes.length; i++) {
var n = this.DOM.attributes[i];
r[n.nodeName] = n.nodeValue
}
return Number(r[e]) || t || 0
}, i.XML.prototype.getString = function(e, t) {
for (var r = {}, i = 0; i < this.DOM.attributes.length; i++) {
var n = this.DOM.attributes[i];
r[n.nodeName] = n.nodeValue
}
return r[e] ? String(r[e]) : t || null
}, i.XML.prototype.setAttribute = function(e, t) {
this.DOM.setAttribute(e, t)
}, i.XML.prototype.getContent = function(e) {
return this.DOM.textContent.replace(/\s\s+/g, ",") || e || null
}, i.XML.prototype.setContent = function(e) {
this.DOM.children.length || (this.DOM.textContent = e)
}, i.XML.prototype.serialize = function() {
return (new XMLSerializer).serializeToString(this.DOM)
}, t.exports = i
}, {
"../core/main": 24
}],
51: [function(e, t, r) {
"use strict";
var s = e("../core/main");
function i(e, t, r) {
if ("function" == typeof Math.hypot) return Math.hypot.apply(null, arguments);
for (var i = arguments.length, n = [], o = 0, a = 0; a < i; a++) {
var s = arguments[a];
if ((s = +s) === 1 / 0 || s === -1 / 0) return 1 / 0;
o < (s = Math.abs(s)) && (o = s), n[a] = s
}
0 === o && (o = 1);
for (var h = 0, l = 0, u = 0; u < i; u++) {
var c = n[u] / o,
p = c * c - l,
d = h + p;
l = d - h - p, h = d
}
return Math.sqrt(h) * o
}
s.prototype.abs = Math.abs, s.prototype.ceil = Math.ceil, s.prototype.constrain = function(e, t, r) {
return s._validateParameters("constrain", arguments), Math.max(Math.min(e, r), t)
}, s.prototype.dist = function() {
return s._validateParameters("dist", arguments), 4 === arguments.length ? i(arguments[2] - arguments[0], arguments[3] - arguments[1]) : 6 === arguments.length ? i(arguments[3] - arguments[0], arguments[4] - arguments[1], arguments[5] - arguments[2]) : void 0
}, s.prototype.exp = Math.exp, s.prototype.floor = Math.floor, s.prototype.lerp = function(e, t, r) {
return s._validateParameters("lerp", arguments), r * (t - e) + e
}, s.prototype.log = Math.log, s.prototype.mag = function(e, t) {
return s._validateParameters("mag", arguments), i(e, t)
}, s.prototype.map = function(e, t, r, i, n, o) {
s._validateParameters("map", arguments);
var a = (e - t) / (r - t) * (n - i) + i;
return o ? i < n ? this.constrain(a, i, n) : this.constrain(a, n, i) : a
}, s.prototype.max = function() {
return s._validateParameters("max", arguments), arguments[0] instanceof Array ? Math.max.apply(null, arguments[0]) : Math.max.apply(null, arguments)
}, s.prototype.min = function() {
return s._validateParameters("min", arguments), arguments[0] instanceof Array ? Math.min.apply(null, arguments[0]) : Math.min.apply(null, arguments)
}, s.prototype.norm = function(e, t, r) {
return s._validateParameters("norm", arguments), this.map(e, t, r, 0, 1)
}, s.prototype.pow = Math.pow, s.prototype.round = Math.round, s.prototype.sq = function(e) {
return e * e
}, s.prototype.sqrt = Math.sqrt, t.exports = s
}, {
"../core/main": 24
}],
52: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.createVector = function(e, t, r) {
return this instanceof i ? new i.Vector(this, arguments) : new i.Vector(e, t, r)
}, t.exports = i
}, {
"../core/main": 24
}],
53: [function(e, t, r) {
"use strict";
var b, i = e("../core/main"),
_ = 4095,
x = 4,
w = .5,
S = function(e) {
return .5 * (1 - Math.cos(e * Math.PI))
};
i.prototype.noise = function(e, t, r) {
if (t = t || 0, r = r || 0, null == b) {
b = new Array(4096);
for (var i = 0; i < 4096; i++) b[i] = Math.random()
}
e < 0 && (e = -e), t < 0 && (t = -t), r < 0 && (r = -r);
for (var n, o, a, s, h, l = Math.floor(e), u = Math.floor(t), c = Math.floor(r), p = e - l, d = t - u, f = r - c, m = 0, v = .5, g = 0; g < x; g++) {
var y = l + (u << 4) + (c << 8);
n = S(p), o = S(d), a = b[y & _], a += n * (b[y + 1 & _] - a), s = b[y + 16 & _], a += o * ((s += n * (b[y + 16 + 1 & _] - s)) - a), s = b[(y += 256) & _], s += n * (b[y + 1 & _] - s), h = b[y + 16 & _], s += o * ((h += n * (b[y + 16 + 1 & _] - h)) - s), m += (a += S(f) * (s - a)) * v, v *= w, l <<= 1, u <<= 1, c <<= 1, 1 <= (p *= 2) && (l++, p--), 1 <= (d *= 2) && (u++, d--), 1 <= (f *= 2) && (c++, f--)
}
return m
}, i.prototype.noiseDetail = function(e, t) {
0 < e && (x = e), 0 < t && (w = t)
}, i.prototype.noiseSeed = function(e) {
var t, r, i, n = (i = 4294967296, {
setSeed: function(e) {
r = t = (null == e ? Math.random() * i : e) >>> 0
},
getSeed: function() {
return t
},
rand: function() {
return (r = (1664525 * r + 1013904223) % i) / i
}
});
n.setSeed(e), b = new Array(4096);
for (var o = 0; o < 4096; o++) b[o] = n.rand()
}, t.exports = i
}, {
"../core/main": 24
}],
54: [function(e, t, r) {
"use strict";
var s = e("../core/main"),
o = e("../core/constants");
s.Vector = function() {
var e, t, r;
r = arguments[0] instanceof s ? (this.p5 = arguments[0], e = arguments[1][0] || 0, t = arguments[1][1] || 0, arguments[1][2] || 0) : (e = arguments[0] || 0, t = arguments[1] || 0, arguments[2] || 0), this.x = e, this.y = t, this.z = r
}, s.Vector.prototype.toString = function() {
return "p5.Vector Object : [" + this.x + ", " + this.y + ", " + this.z + "]"
}, s.Vector.prototype.set = function(e, t, r) {
return e instanceof s.Vector ? (this.x = e.x || 0, this.y = e.y || 0, this.z = e.z || 0) : e instanceof Array ? (this.x = e[0] || 0, this.y = e[1] || 0, this.z = e[2] || 0) : (this.x = e || 0, this.y = t || 0, this.z = r || 0), this
}, s.Vector.prototype.copy = function() {
return this.p5 ? new s.Vector(this.p5, [this.x, this.y, this.z]) : new s.Vector(this.x, this.y, this.z)
}, s.Vector.prototype.add = function(e, t, r) {
return e instanceof s.Vector ? (this.x += e.x || 0, this.y += e.y || 0, this.z += e.z || 0) : e instanceof Array ? (this.x += e[0] || 0, this.y += e[1] || 0, this.z += e[2] || 0) : (this.x += e || 0, this.y += t || 0, this.z += r || 0), this
}, s.Vector.prototype.sub = function(e, t, r) {
return e instanceof s.Vector ? (this.x -= e.x || 0, this.y -= e.y || 0, this.z -= e.z || 0) : e instanceof Array ? (this.x -= e[0] || 0, this.y -= e[1] || 0, this.z -= e[2] || 0) : (this.x -= e || 0, this.y -= t || 0, this.z -= r || 0), this
}, s.Vector.prototype.mult = function(e) {
return "number" == typeof e && isFinite(e) ? (this.x *= e, this.y *= e, this.z *= e) : console.warn("p5.Vector.prototype.mult:", "n is undefined or not a finite number"), this
}, s.Vector.prototype.div = function(e) {
return "number" == typeof e && isFinite(e) ? 0 === e ? console.warn("p5.Vector.prototype.div:", "divide by 0") : (this.x /= e, this.y /= e, this.z /= e) : console.warn("p5.Vector.prototype.div:", "n is undefined or not a finite number"), this
}, s.Vector.prototype.mag = function() {
return Math.sqrt(this.magSq())
}, s.Vector.prototype.magSq = function() {
var e = this.x,
t = this.y,
r = this.z;
return e * e + t * t + r * r
}, s.Vector.prototype.dot = function(e, t, r) {
return e instanceof s.Vector ? this.dot(e.x, e.y, e.z) : this.x * (e || 0) + this.y * (t || 0) + this.z * (r || 0)
}, s.Vector.prototype.cross = function(e) {
var t = this.y * e.z - this.z * e.y,
r = this.z * e.x - this.x * e.z,
i = this.x * e.y - this.y * e.x;
return this.p5 ? new s.Vector(this.p5, [t, r, i]) : new s.Vector(t, r, i)
}, s.Vector.prototype.dist = function(e) {
return e.copy().sub(this).mag()
}, s.Vector.prototype.normalize = function() {
var e = this.mag();
return 0 !== e && this.mult(1 / e), this
}, s.Vector.prototype.limit = function(e) {
var t = this.magSq();
return e * e < t && this.div(Math.sqrt(t)).mult(e), this
}, s.Vector.prototype.setMag = function(e) {
return this.normalize().mult(e)
}, s.Vector.prototype.heading = function() {
var e = Math.atan2(this.y, this.x);
return this.p5 ? this.p5._fromRadians(e) : e
}, s.Vector.prototype.rotate = function(e) {
var t = this.heading() + e;
this.p5 && (t = this.p5._toRadians(t));
var r = this.mag();
return this.x = Math.cos(t) * r, this.y = Math.sin(t) * r, this
}, s.Vector.prototype.angleBetween = function(e) {
var t = this.dot(e) / (this.mag() * e.mag()),
r = Math.acos(Math.min(1, Math.max(-1, t)));
return this.p5 ? this.p5._fromRadians(r) : r
}, s.Vector.prototype.lerp = function(e, t, r, i) {
return e instanceof s.Vector ? this.lerp(e.x, e.y, e.z, t) : (this.x += (e - this.x) * i || 0, this.y += (t - this.y) * i || 0, this.z += (r - this.z) * i || 0, this)
}, s.Vector.prototype.array = function() {
return [this.x || 0, this.y || 0, this.z || 0]
}, s.Vector.prototype.equals = function(e, t, r) {
var i, n, o;
return o = e instanceof s.Vector ? (i = e.x || 0, n = e.y || 0, e.z || 0) : e instanceof Array ? (i = e[0] || 0, n = e[1] || 0, e[2] || 0) : (i = e || 0, n = t || 0, r || 0), this.x === i && this.y === n && this.z === o
}, s.Vector.fromAngle = function(e, t) {
return void 0 === t && (t = 1), new s.Vector(t * Math.cos(e), t * Math.sin(e), 0)
}, s.Vector.fromAngles = function(e, t, r) {
void 0 === r && (r = 1);
var i = Math.cos(t),
n = Math.sin(t),
o = Math.cos(e),
a = Math.sin(e);
return new s.Vector(r * a * n, -r * o, r * a * i)
}, s.Vector.random2D = function() {
return this.fromAngle(Math.random() * o.TWO_PI)
}, s.Vector.random3D = function() {
var e = Math.random() * o.TWO_PI,
t = 2 * Math.random() - 1,
r = Math.sqrt(1 - t * t),
i = r * Math.cos(e),
n = r * Math.sin(e);
return new s.Vector(i, n, t)
}, s.Vector.add = function(e, t, r) {
return r ? r.set(e) : r = e.copy(), r.add(t), r
}, s.Vector.sub = function(e, t, r) {
return r ? r.set(e) : r = e.copy(), r.sub(t), r
}, s.Vector.mult = function(e, t, r) {
return r ? r.set(e) : r = e.copy(), r.mult(t), r
}, s.Vector.div = function(e, t, r) {
return r ? r.set(e) : r = e.copy(), r.div(t), r
}, s.Vector.dot = function(e, t) {
return e.dot(t)
}, s.Vector.cross = function(e, t) {
return e.cross(t)
}, s.Vector.dist = function(e, t) {
return e.dist(t)
}, s.Vector.lerp = function(e, t, r, i) {
return i ? i.set(e) : i = e.copy(), i.lerp(t, r), i
}, s.Vector.mag = function(e) {
var t = e.x,
r = e.y,
i = e.z,
n = t * t + r * r + i * i;
return Math.sqrt(n)
}, t.exports = s.Vector
}, {
"../core/constants": 18,
"../core/main": 24
}],
55: [function(e, t, r) {
"use strict";
var i, n, o, a = e("../core/main"),
s = !1,
h = !1,
l = 0,
u = (o = 4294967296, {
setSeed: function(e) {
n = i = (null == e ? Math.random() * o : e) >>> 0
},
getSeed: function() {
return i
},
rand: function() {
return (n = (1664525 * n + 1013904223) % o) / o
}
});
a.prototype.randomSeed = function(e) {
u.setSeed(e), h = !(s = !0)
}, a.prototype.random = function(e, t) {
var r;
if (r = s ? u.rand() : Math.random(), void 0 === e) return r;
if (void 0 === t) return e instanceof Array ? e[Math.floor(r * e.length)] : r * e;
if (t < e) {
var i = e;
e = t, t = i
}
return r * (t - e) + e
}, a.prototype.randomGaussian = function(e, t) {
var r, i, n, o;
if (h) r = l, h = !1;
else {
for (; 1 <= (o = (i = this.random(2) - 1) * i + (n = this.random(2) - 1) * n););
r = i * (o = Math.sqrt(-2 * Math.log(o) / o)), l = n * o, h = !0
}
return r * (t || 1) + (e || 0)
}, t.exports = a
}, {
"../core/main": 24
}],
56: [function(e, t, r) {
"use strict";
var i = e("../core/main"),
n = e("../core/constants");
i.prototype._angleMode = n.RADIANS, i.prototype.acos = function(e) {
return this._fromRadians(Math.acos(e))
}, i.prototype.asin = function(e) {
return this._fromRadians(Math.asin(e))
}, i.prototype.atan = function(e) {
return this._fromRadians(Math.atan(e))
}, i.prototype.atan2 = function(e, t) {
return this._fromRadians(Math.atan2(e, t))
}, i.prototype.cos = function(e) {
return Math.cos(this._toRadians(e))
}, i.prototype.sin = function(e) {
return Math.sin(this._toRadians(e))
}, i.prototype.tan = function(e) {
return Math.tan(this._toRadians(e))
}, i.prototype.degrees = function(e) {
return e * n.RAD_TO_DEG
}, i.prototype.radians = function(e) {
return e * n.DEG_TO_RAD
}, i.prototype.angleMode = function(e) {
e !== n.DEGREES && e !== n.RADIANS || (this._angleMode = e)
}, i.prototype._toRadians = function(e) {
return this._angleMode === n.DEGREES ? e * n.DEG_TO_RAD : e
}, i.prototype._toDegrees = function(e) {
return this._angleMode === n.RADIANS ? e * n.RAD_TO_DEG : e
}, i.prototype._fromRadians = function(e) {
return this._angleMode === n.DEGREES ? e * n.RAD_TO_DEG : e
}, t.exports = i
}, {
"../core/constants": 18,
"../core/main": 24
}],
57: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.textAlign = function(e, t) {
return i._validateParameters("textAlign", arguments), this._renderer.textAlign.apply(this._renderer, arguments)
}, i.prototype.textLeading = function(e) {
return i._validateParameters("textLeading", arguments), this._renderer.textLeading.apply(this._renderer, arguments)
}, i.prototype.textSize = function(e) {
return i._validateParameters("textSize", arguments), this._renderer.textSize.apply(this._renderer, arguments)
}, i.prototype.textStyle = function(e) {
return i._validateParameters("textStyle", arguments), this._renderer.textStyle.apply(this._renderer, arguments)
}, i.prototype.textWidth = function(e) {
return i._validateParameters("textWidth", arguments), 0 === e.length ? 0 : this._renderer.textWidth.apply(this._renderer, arguments)
}, i.prototype.textAscent = function() {
return i._validateParameters("textAscent", arguments), this._renderer.textAscent()
}, i.prototype.textDescent = function() {
return i._validateParameters("textDescent", arguments), this._renderer.textDescent()
}, i.prototype._updateTextMetrics = function() {
return this._renderer._updateTextMetrics()
}, t.exports = i
}, {
"../core/main": 24
}],
58: [function(e, t, r) {
"use strict";
var p = e("../core/main"),
i = e("../core/constants"),
n = e("opentype.js");
e("../core/error_helpers"), p.prototype.loadFont = function(s, h, l) {
p._validateParameters("loadFont", arguments);
var u = new p.Font(this),
c = this;
return n.load(s, function(e, t) {
if (e) return p._friendlyFileLoadError(4, s), void 0 !== l ? l(e) : void console.error(e, s);
u.font = t, void 0 !== h && h(u), c._decrementPreload();
var r, i, n = s.split("\\").pop().split("/").pop(),
o = n.lastIndexOf("."),
a = o < 1 ? null : n.substr(o + 1); - 1 < ["ttf", "otf", "woff", "woff2"].indexOf(a) && (r = n.substr(0, o), (i = document.createElement("style")).appendChild(document.createTextNode("\n@font-face {\nfont-family: " + r + ";\nsrc: url(" + s + ");\n}\n")), document.head.appendChild(i))
}), u
}, p.prototype.text = function(e, t, r, i, n) {
return p._validateParameters("text", arguments), this._renderer._doFill || this._renderer._doStroke ? this._renderer.text.apply(this._renderer, arguments) : this
}, p.prototype.textFont = function(e, t) {
if (p._validateParameters("textFont", arguments), arguments.length) {
if (!e) throw new Error("null font passed to textFont");
return this._renderer._setProperty("_textFont", e), t && (this._renderer._setProperty("_textSize", t), this._renderer._setProperty("_textLeading", t * i._DEFAULT_LEADMULT)), this._renderer._applyTextProperties()
}
return this._renderer._textFont
}, t.exports = p
}, {
"../core/constants": 18,
"../core/error_helpers": 20,
"../core/main": 24,
"opentype.js": 10
}],
59: [function(e, t, r) {
"use strict";
var i = e("../core/main"),
m = e("../core/constants");
function f(e, t) {
for (var r = function(e, t) {
if ("object" != typeof e) e = t;
else
for (var r in t) void 0 === e[r] && (e[r] = t[r]);
return e
}(t, {
sampleFactor: .1,
simplifyThreshold: 0
}), i = h(e, 0, 1), n = i / (i * r.sampleFactor), o = [], a = 0; a < i; a += n) o.push(h(e, a));
return r.simplifyThreshold && function(e, t) {
t = void 0 === t ? 0 : t;
for (var r = 0, i = e.length - 1; 3 < e.length && 0 <= i; --i) p(s(e, i - 1), s(e, i), s(e, i + 1), t) && (e.splice(i % e.length, 1), r++)
}(o, r.simplifyThreshold), o
}
function v(e) {
for (var t, r = [], i = 0; i < e.length; i++) "M" === e[i].type && (t && r.push(t), t = []), t.push(n(e[i]));
return r.push(t), r
}
function n(e) {
var t = [e.type];
return "M" === e.type || "L" === e.type ? t.push(e.x, e.y) : "C" === e.type ? t.push(e.x1, e.y1, e.x2, e.y2, e.x, e.y) : "Q" === e.type && t.push(e.x1, e.y1, e.x, e.y), t
}
function s(e, t) {
var r = e.length;
return e[t < 0 ? t % r + r : t % r]
}
function p(e, t, r, i) {
if (!i) return 0 == (n = e, a = r, ((o = t)[0] - n[0]) * (a[1] - n[1]) - (a[0] - n[0]) * (o[1] - n[1]));
var n, o, a;
void 0 === p.tmpPoint1 && (p.tmpPoint1 = [], p.tmpPoint2 = []);
var s = p.tmpPoint1,
h = p.tmpPoint2;
s.x = t.x - e.x, s.y = t.y - e.y, h.x = r.x - t.x, h.y = r.y - t.y;
var l = s.x * h.x + s.y * h.y,
u = Math.sqrt(s.x * s.x + s.y * s.y),
c = Math.sqrt(h.x * h.x + h.y * h.y);
return Math.acos(l / (u * c)) < i
}
function c(e, t, r, i, n, o, a, s, h) {
var l = 1 - h,
u = Math.pow(l, 3),
c = Math.pow(l, 2),
p = h * h,
d = p * h,
f = u * e + 3 * c * h * r + 3 * l * h * h * n + d * a,
m = u * t + 3 * c * h * i + 3 * l * h * h * o + d * s,
v = e + 2 * h * (r - e) + p * (n - 2 * r + e),
g = t + 2 * h * (i - t) + p * (o - 2 * i + t),
y = r + 2 * h * (n - r) + p * (a - 2 * n + r),
b = i + 2 * h * (o - i) + p * (s - 2 * o + i),
_ = l * e + h * r,
x = l * t + h * i,
w = l * n + h * a,
S = l * o + h * s,
T = 90 - 180 * Math.atan2(v - y, g - b) / Math.PI;
return (y < v || g < b) && (T += 180), {
x: f,
y: m,
m: {
x: v,
y: g
},
n: {
x: y,
y: b
},
start: {
x: _,
y: x
},
end: {
x: w,
y: S
},
alpha: T
}
}
function d(e, t, r, i, n, o, a, s, h) {
return null == h ? y(e, t, r, i, n, o, a, s) : c(e, t, r, i, n, o, a, s, function(e, t, r, i, n, o, a, s, h) {
if (h < 0 || y(e, t, r, i, n, o, a, s) < h) return;
var l, u = .5,
c = 1 - u;
l = y(e, t, r, i, n, o, a, s, c);
for (;.01 < Math.abs(l - h);) l = y(e, t, r, i, n, o, a, s, c += (l < h ? 1 : -1) * (u /= 2));
return c
}(e, t, r, i, n, o, a, s, h))
}
function h(e, t, r) {
for (var i, n, o, a, s, h = 0, l = 0, u = (e = function(e, t) {
var o, a = b(e),
s = t && b(t),
r = {
x: 0,
y: 0,
bx: 0,
by: 0,
X: 0,
Y: 0,
qx: null,
qy: null
},
i = {
x: 0,
y: 0,
bx: 0,
by: 0,
X: 0,
Y: 0,
qx: null,
qy: null
},
n = [],
h = [],
l = function(e, t, r) {
var i, n;
if (!e) return ["C", t.x, t.y, t.x, t.y, t.x, t.y];
switch (e[0] in {
T: 1,
Q: 1
} || (t.qx = t.qy = null), e[0]) {
case "M":
t.X = e[1], t.Y = e[2];
break;
case "A":
e = ["C"].concat(function e(t, r, i, n, o, a, s, h, l, u) {
var c, p, d, f, m, v = Math.PI,
g = 120 * v / 180,
y = v / 180 * (+o || 0),
b = [],
_ = function(e, t, r) {
var i = e * Math.cos(r) - t * Math.sin(r),
n = e * Math.sin(r) + t * Math.cos(r);
return {
x: i,
y: n
}
};
if (u) c = u[0], p = u[1], d = u[2], f = u[3];
else {
m = _(t, r, -y), t = m.x, r = m.y, m = _(h, l, -y), h = m.x, l = m.y;
var x = (t - h) / 2,
w = (r - l) / 2,
S = x * x / (i * i) + w * w / (n * n);
1 < S && (S = Math.sqrt(S), i *= S, n *= S);
var T = i * i,
M = n * n,
E = (a === s ? -1 : 1) * Math.sqrt(Math.abs((T * M - T * w * w - M * x * x) / (T * w * w + M * x * x)));
d = E * i * w / n + (t + h) / 2, f = E * -n * x / i + (r + l) / 2, c = Math.asin(((r - f) / n).toFixed(9)), p = Math.asin(((l - f) / n).toFixed(9)), (c = t < d ? v - c : c) < 0 && (c = 2 * v + c), (p = h < d ? v - p : p) < 0 && (p = 2 * v + p), s && p < c && (c -= 2 * v), !s && c < p && (p -= 2 * v)
}
var C = p - c;
if (Math.abs(C) > g) {
var R = p,
L = h,
P = l;
p = c + g * (s && c < p ? 1 : -1), h = d + i * Math.cos(p), l = f + n * Math.sin(p), b = e(h, l, i, n, o, 0, s, L, P, [p, R, d, f])
}
C = p - c;
var D = Math.cos(c),
A = Math.sin(c),
k = Math.cos(p),
I = Math.sin(p),
U = Math.tan(C / 4),
O = 4 / 3 * i * U,
B = 4 / 3 * n * U,
N = [t, r],
F = [t + O * A, r - B * D],
G = [h + O * I, l - B * k],
V = [h, l];
F[0] = 2 * N[0] - F[0];
F[1] = 2 * N[1] - F[1]; {
if (u) return [F, G, V].concat(b);
b = [F, G, V].concat(b).join().split(",");
for (var z = [], H = 0, j = b.length; H < j; H++) z[H] = H % 2 ? _(b[H - 1], b[H], y).y : _(b[H], b[H + 1], y).x;
return z
}
}.apply(0, [t.x, t.y].concat(e.slice(1))));
break;
case "S":
n = "C" === r || "S" === r ? (i = 2 * t.x - t.bx, 2 * t.y - t.by) : (i = t.x, t.y), e = ["C", i, n].concat(e.slice(1));
break;
case "T":
t.qy = "Q" === r || "T" === r ? (t.qx = 2 * t.x - t.qx, 2 * t.y - t.qy) : (t.qx = t.x, t.y), e = ["C"].concat(x(t.x, t.y, t.qx, t.qy, e[1], e[2]));
break;
case "Q":
t.qx = e[1], t.qy = e[2], e = ["C"].concat(x(t.x, t.y, e[1], e[2], e[3], e[4]));
break;
case "L":
e = ["C"].concat(_(t.x, t.y, e[1], e[2]));
break;
case "H":
e = ["C"].concat(_(t.x, t.y, e[1], t.y));
break;
case "V":
e = ["C"].concat(_(t.x, t.y, t.x, e[1]));
break;
case "Z":
e = ["C"].concat(_(t.x, t.y, t.X, t.Y))
}
return e
},
u = function(e, t) {
if (7 < e[t].length) {
e[t].shift();
for (var r = e[t]; r.length;) n[t] = "A", s && (h[t] = "A"), e.splice(t++, 0, ["C"].concat(r.splice(0, 6)));
e.splice(t, 1), o = Math.max(a.length, s && s.length || 0)
}
},
c = function(e, t, r, i, n) {
e && t && "M" === e[n][0] && "M" !== t[n][0] && (t.splice(n, 0, ["M", i.x, i.y]), r.bx = 0, r.by = 0, r.x = e[n][1], r.y = e[n][2], o = Math.max(a.length, s && s.length || 0))
},
p = "",
d = "";
o = Math.max(a.length, s && s.length || 0);
for (var f = 0; f < o; f++) {
a[f] && (p = a[f][0]), "C" !== p && (n[f] = p, f && (d = n[f - 1])), a[f] = l(a[f], r, d), "A" !== n[f] && "C" === p && (n[f] = "C"), u(a, f), s && (s[f] && (p = s[f][0]), "C" !== p && (h[f] = p, f && (d = h[f - 1])), s[f] = l(s[f], i, d), "A" !== h[f] && "C" === p && (h[f] = "C"), u(s, f)), c(a, s, r, i, f), c(s, a, i, r, f);
var m = a[f],
v = s && s[f],
g = m.length,
y = s && v.length;
r.x = m[g - 2], r.y = m[g - 1], r.bx = parseFloat(m[g - 4]) || r.x, r.by = parseFloat(m[g - 3]) || r.y, i.bx = s && (parseFloat(v[y - 4]) || i.x), i.by = s && (parseFloat(v[y - 3]) || i.y), i.x = s && v[y - 2], i.y = s && v[y - 1]
}
return s ? [a, s] : a
}(e)).length; l < u; l++) {
if ("M" === (o = e[l])[0]) i = +o[1], n = +o[2];
else {
if (t < h + (a = d(i, n, o[1], o[2], o[3], o[4], o[5], o[6])) && !r) return {
x: (s = d(i, n, o[1], o[2], o[3], o[4], o[5], o[6], t - h)).x,
y: s.y,
alpha: s.alpha
};
h += a, i = +o[5], n = +o[6]
}
o.shift() + o
}
return (s = r ? h : c(i, n, o[0], o[1], o[2], o[3], o[4], o[5], 1)).alpha && (s = {
x: s.x,
y: s.y,
alpha: s.alpha
}), s
}
function b(e) {
var t = [],
r = 0,
i = 0,
n = 0,
o = 0,
a = 0;
if (!e) return t;
"M" === e[0][0] && (n = r = +e[0][1], o = i = +e[0][2], a++, t[0] = ["M", r, i]);
for (var s, h, l, u = 3 === e.length && "M" === e[0][0] && "R" === e[1][0].toUpperCase() && "Z" === e[2][0].toUpperCase(), c = a, p = e.length; c < p; c++) {
if (t.push(h = []), (l = e[c])[0] !== String.prototype.toUpperCase.call(l[0])) switch (h[0] = String.prototype.toUpperCase.call(l[0]), h[0]) {
case "A":
h[1] = l[1], h[2] = l[2], h[3] = l[3], h[4] = l[4], h[5] = l[5], h[6] = +(l[6] + r), h[7] = +(l[7] + i);
break;
case "V":
h[1] = +l[1] + i;
break;
case "H":
h[1] = +l[1] + r;
break;
case "R":
for (var d = 2, f = (s = [r, i].concat(l.slice(1))).length; d < f; d++) s[d] = +s[d] + r, s[++d] = +s[d] + i;
t.pop(), t = t.concat(g(s, u));
break;
case "M":
n = +l[1] + r, o = +l[2] + i;
break;
default:
for (d = 1, f = l.length; d < f; d++) h[d] = +l[d] + (d % 2 ? r : i)
} else if ("R" === l[0]) s = [r, i].concat(l.slice(1)), t.pop(), t = t.concat(g(s, u)), h = ["R"].concat(l.slice(-2));
else
for (var m = 0, v = l.length; m < v; m++) h[m] = l[m];
switch (h[0]) {
case "Z":
r = n, i = o;
break;
case "H":
r = h[1];
break;
case "V":
i = h[1];
break;
case "M":
n = h[h.length - 2], o = h[h.length - 1];
break;
default:
r = h[h.length - 2], i = h[h.length - 1]
}
}
return t
}
function g(e, t) {
for (var r = [], i = 0, n = e.length; i < n - 2 * !t; i += 2) {
var o = [{
x: +e[i - 2],
y: +e[i - 1]
}, {
x: +e[i],
y: +e[i + 1]
}, {
x: +e[i + 2],
y: +e[i + 3]
}, {
x: +e[i + 4],
y: +e[i + 5]
}];
t ? i ? n - 4 === i ? o[3] = {
x: +e[0],
y: +e[1]
} : n - 2 === i && (o[2] = {
x: +e[0],
y: +e[1]
}, o[3] = {
x: +e[2],
y: +e[3]
}) : o[0] = {
x: +e[n - 2],
y: +e[n - 1]
} : n - 4 === i ? o[3] = o[2] : i || (o[0] = {
x: +e[i],
y: +e[i + 1]
}), r.push(["C", (-o[0].x + 6 * o[1].x + o[2].x) / 6, (-o[0].y + 6 * o[1].y + o[2].y) / 6, (o[1].x + 6 * o[2].x - o[3].x) / 6, (o[1].y + 6 * o[2].y - o[3].y) / 6, o[2].x, o[2].y])
}
return r
}
function _(e, t, r, i) {
return [e, t, r, i, r, i]
}
function x(e, t, r, i, n, o) {
return [1 / 3 * e + 2 / 3 * r, 1 / 3 * t + 2 / 3 * i, 1 / 3 * n + 2 / 3 * r, 1 / 3 * o + 2 / 3 * i, n, o]
}
function y(e, t, r, i, n, o, a, s, h) {
null == h && (h = 1);
for (var l = (h = 1 < h ? 1 : h < 0 ? 0 : h) / 2, u = [-.1252, .1252, -.3678, .3678, -.5873, .5873, -.7699, .7699, -.9041, .9041, -.9816, .9816], c = 0, p = [.2491, .2491, .2335, .2335, .2032, .2032, .1601, .1601, .1069, .1069, .0472, .0472], d = 0; d < 12; d++) {
var f = l * u[d] + l,
m = w(f, e, r, n, a),
v = w(f, t, i, o, s),
g = m * m + v * v;
c += p[d] * Math.sqrt(g)
}
return l * c
}
function w(e, t, r, i, n) {
return e * (e * (-3 * t + 9 * r - 9 * i + 3 * n) + 6 * t - 12 * r + 6 * i) - 3 * t + 3 * r
}
i.Font = function(e) {
this.parent = e, this.cache = {}, this.font = void 0
}, i.Font.prototype.textBounds = function(e, t, r, i, n) {
t = void 0 !== t ? t : 0, r = void 0 !== r ? r : 0;
var o, a = n && n.renderer && n.renderer._pInst || this.parent,
s = a._renderer.drawingContext;
s.textAlign || m.LEFT, s.textBaseline || m.BASELINE;
if (i = i || a._renderer._textSize, !o) {
var h, l, u, c, p = [],
d = [],
f = this._scale(i);
this.font.forEachGlyph(e, t, r, i, n, function(e, t, r, i) {
var n = e.getMetrics();
p.push(t + n.xMin * f), p.push(t + n.xMax * f), d.push(r + -n.yMin * f), d.push(r + -n.yMax * f)
}), h = Math.min.apply(null, p), l = Math.min.apply(null, d), u = Math.max.apply(null, p), o = {
x: h,
y: l,
h: Math.max.apply(null, d) - l,
w: u - h,
advance: h - t
}, c = this._handleAlignment(a._renderer, e, o.x, o.y, o.w + o.advance), o.x = c.x, o.y = c.y
}
return o
}, i.Font.prototype.textToPoints = function(e, t, r, i, n) {
var o, a = 0,
s = [],
h = this._getGlyphs(e);
i = i || this.parent._renderer._textSize;
for (var l = 0; l < h.length; l++) {
if (!(h[o = l].name && "space" === h[o].name || e.length === h.length && " " === e[o] || h[o].index && 3 === h[o].index))
for (var u = v(h[l].getPath(t, r, i).commands), c = 0; c < u.length; c++)
for (var p = f(u[c], n), d = 0; d < p.length; d++) p[d].x += a, s.push(p[d]);
a += h[l].advanceWidth * this._scale(i)
}
return s
}, i.Font.prototype._getGlyphs = function(e) {
return this.font.stringToGlyphs(e)
}, i.Font.prototype._getPath = function(e, t, r, i) {
var n = (i && i.renderer && i.renderer._pInst || this.parent)._renderer,
o = this._handleAlignment(n, e, t, r);
return this.font.getPath(e, o.x, o.y, n._textSize, i)
}, i.Font.prototype._getPathData = function(e, t, r, i) {
var n = 3;
return "string" == typeof e && 2 < arguments.length ? e = this._getPath(e, t, r, i) : "object" == typeof t && (i = t), i && "number" == typeof i.decimals && (n = i.decimals), e.toPathData(n)
}, i.Font.prototype._getSVG = function(e, t, r, i) {
var n = 3;
return "string" == typeof e && 2 < arguments.length ? e = this._getPath(e, t, r, i) : "object" == typeof t && (i = t), i && ("number" == typeof i.decimals && (n = i.decimals), "number" == typeof i.strokeWidth && (e.strokeWidth = i.strokeWidth), void 0 !== i.fill && (e.fill = i.fill), void 0 !== i.stroke && (e.stroke = i.stroke)), e.toSVG(n)
}, i.Font.prototype._renderPath = function(e, t, r, i) {
var n, o = i && i.renderer || this.parent._renderer,
a = o.drawingContext;
n = "object" == typeof e && e.commands ? e.commands : this._getPath(e, t, r, i).commands, a.beginPath();
for (var s = 0; s < n.length; s += 1) {
var h = n[s];
"M" === h.type ? a.moveTo(h.x, h.y) : "L" === h.type ? a.lineTo(h.x, h.y) : "C" === h.type ? a.bezierCurveTo(h.x1, h.y1, h.x2, h.y2, h.x, h.y) : "Q" === h.type ? a.quadraticCurveTo(h.x1, h.y1, h.x, h.y) : "Z" === h.type && a.closePath()
}
return o._doStroke && o._strokeSet && a.stroke(), o._doFill && (o._fillSet || o._setFill(m._DEFAULT_TEXT_FILL), a.fill()), this
}, i.Font.prototype._textWidth = function(e, t) {
return this.font.getAdvanceWidth(e, t)
}, i.Font.prototype._textAscent = function(e) {
return this.font.ascender * this._scale(e)
}, i.Font.prototype._textDescent = function(e) {
return -this.font.descender * this._scale(e)
}, i.Font.prototype._scale = function(e) {
return 1 / this.font.unitsPerEm * (e || this.parent._renderer._textSize)
}, i.Font.prototype._handleAlignment = function(e, t, r, i, n) {
var o = e._textSize;
switch (void 0 === n && (n = this._textWidth(t, o)), e._textAlign) {
case m.CENTER:
r -= n / 2;
break;
case m.RIGHT:
r -= n
}
switch (e._textBaseline) {
case m.TOP:
i += this._textAscent(o);
break;
case m.CENTER:
i += this._textAscent(o) / 2;
break;
case m.BOTTOM:
i -= this._textDescent(o)
}
return {
x: r,
y: i
}
}, t.exports = i
}, {
"../core/constants": 18,
"../core/main": 24
}],
60: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.append = function(e, t) {
return e.push(t), e
}, i.prototype.arrayCopy = function(e, t, r, i, n) {
var o, a;
e = void 0 !== n ? (a = Math.min(n, e.length), o = i, e.slice(t, a + t)) : (a = void 0 !== r ? (a = r, Math.min(a, e.length)) : e.length, o = 0, r = t, e.slice(0, a)), Array.prototype.splice.apply(r, [o, a].concat(e))
}, i.prototype.concat = function(e, t) {
return e.concat(t)
}, i.prototype.reverse = function(e) {
return e.reverse()
}, i.prototype.shorten = function(e) {
return e.pop(), e
}, i.prototype.shuffle = function(e, t) {
for (var r, i, n = ArrayBuffer && ArrayBuffer.isView && ArrayBuffer.isView(e), o = (e = t || n ? e : e.slice()).length; 1 < o;) r = Math.random() * o | 0, i = e[--o], e[o] = e[r], e[r] = i;
return e
}, i.prototype.sort = function(e, t) {
var r = t ? e.slice(0, Math.min(t, e.length)) : e,
i = t ? e.slice(Math.min(t, e.length)) : [];
return (r = "string" == typeof r[0] ? r.sort() : r.sort(function(e, t) {
return e - t
})).concat(i)
}, i.prototype.splice = function(e, t, r) {
return Array.prototype.splice.apply(e, [r, 0].concat(t)), e
}, i.prototype.subset = function(e, t, r) {
return void 0 !== r ? e.slice(t, t + r) : e.slice(t, e.length)
}, t.exports = i
}, {
"../core/main": 24
}],
61: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.float = function(e) {
return e instanceof Array ? e.map(parseFloat) : parseFloat(e)
}, i.prototype.int = function(e, t) {
return t = t || 10, e === 1 / 0 || "Infinity" === e ? 1 / 0 : e === -1 / 0 || "-Infinity" === e ? -1 / 0 : "string" == typeof e ? parseInt(e, t) : "number" == typeof e ? 0 | e : "boolean" == typeof e ? e ? 1 : 0 : e instanceof Array ? e.map(function(e) {
return i.prototype.int(e, t)
}) : void 0
}, i.prototype.str = function(e) {
return e instanceof Array ? e.map(i.prototype.str) : String(e)
}, i.prototype.boolean = function(e) {
return "number" == typeof e ? 0 !== e : "string" == typeof e ? "true" === e.toLowerCase() : "boolean" == typeof e ? e : e instanceof Array ? e.map(i.prototype.boolean) : void 0
}, i.prototype.byte = function(e) {
var t = i.prototype.int(e, 10);
return "number" == typeof t ? (t + 128) % 256 - 128 : t instanceof Array ? t.map(i.prototype.byte) : void 0
}, i.prototype.char = function(e) {
return "number" != typeof e || isNaN(e) ? e instanceof Array ? e.map(i.prototype.char) : "string" == typeof e ? i.prototype.char(parseInt(e, 10)) : void 0 : String.fromCharCode(e)
}, i.prototype.unchar = function(e) {
return "string" == typeof e && 1 === e.length ? e.charCodeAt(0) : e instanceof Array ? e.map(i.prototype.unchar) : void 0
}, i.prototype.hex = function(e, t) {
if (t = null == t ? t = 8 : t, e instanceof Array) return e.map(function(e) {
return i.prototype.hex(e, t)
});
if (e === 1 / 0 || e === -1 / 0) return (e === 1 / 0 ? "F" : "0").repeat(t);
if ("number" == typeof e) {
e < 0 && (e = 4294967295 + e + 1);
for (var r = Number(e).toString(16).toUpperCase(); r.length < t;) r = "0" + r;
return r.length >= t && (r = r.substring(r.length - t, r.length)), r
}
}, i.prototype.unhex = function(e) {
return e instanceof Array ? e.map(i.prototype.unhex) : parseInt("0x" + e, 16)
}, t.exports = i
}, {
"../core/main": 24
}],
62: [function(e, t, r) {
"use strict";
var a = e("../core/main");
function i(e, t, r) {
var i = e < 0,
n = i ? e.toString().substring(1) : e.toString(),
o = n.indexOf("."),
a = -1 !== o ? n.substring(0, o) : n,
s = -1 !== o ? n.substring(o + 1) : "",
h = i ? "-" : "";
if (void 0 !== r) {
var l = "";
(-1 !== o || 0 < r - s.length) && (l = "."), s.length > r && (s = s.substring(0, r));
for (var u = 0; u < t - a.length; u++) h += "0";
h += a, h += l, h += s;
for (var c = 0; c < r - s.length; c++) h += "0";
return h
}
for (var p = 0; p < Math.max(t - a.length, 0); p++) h += "0";
return h += n
}
function n(e, t) {
var r = (e = e.toString()).indexOf("."),
i = -1 !== r ? e.substring(r) : "",
n = -1 !== r ? e.substring(0, r) : e;
if (n = n.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ","), 0 === t) i = "";
else if (void 0 !== t)
if (t > i.length)
for (var o = t - (i += -1 === r ? "." : "").length + 1, a = 0; a < o; a++) i += "0";
else i = i.substring(0, t + 1);
return n + i
}
function o(e) {
return 0 < parseFloat(e) ? "+" + e.toString() : e.toString()
}
function s(e) {
return 0 < parseFloat(e) ? " " + e.toString() : e.toString()
}
e("../core/error_helpers"), a.prototype.join = function(e, t) {
return a._validateParameters("join", arguments), e.join(t)
}, a.prototype.match = function(e, t) {
return a._validateParameters("match", arguments), e.match(t)
}, a.prototype.matchAll = function(e, t) {
a._validateParameters("matchAll", arguments);
for (var r = new RegExp(t, "g"), i = r.exec(e), n = []; null !== i;) n.push(i), i = r.exec(e);
return n
}, a.prototype.nf = function(e, t, r) {
return a._validateParameters("nf", arguments), e instanceof Array ? e.map(function(e) {
return i(e, t, r)
}) : "[object Arguments]" === Object.prototype.toString.call(e) ? 3 === e.length ? this.nf(e[0], e[1], e[2]) : 2 === e.length ? this.nf(e[0], e[1]) : this.nf(e[0]) : i(e, t, r)
}, a.prototype.nfc = function(e, t) {
return a._validateParameters("nfc", arguments), e instanceof Array ? e.map(function(e) {
return n(e, t)
}) : n(e, t)
}, a.prototype.nfp = function() {
a._validateParameters("nfp", arguments);
var e = a.prototype.nf.apply(this, arguments);
return e instanceof Array ? e.map(o) : o(e)
}, a.prototype.nfs = function() {
a._validateParameters("nfs", arguments);
var e = a.prototype.nf.apply(this, arguments);
return e instanceof Array ? e.map(s) : s(e)
}, a.prototype.split = function(e, t) {
return a._validateParameters("split", arguments), e.split(t)
}, a.prototype.splitTokens = function(e, t) {
var r;
if (a._validateParameters("splitTokens", arguments), void 0 !== t) {
var i = t,
n = /\]/g.exec(i),
o = /\[/g.exec(i);
r = o && n ? (i = i.slice(0, n.index) + i.slice(n.index + 1), o = /\[/g.exec(i), i = i.slice(0, o.index) + i.slice(o.index + 1), new RegExp("[\\[" + i + "\\]]", "g")) : n ? (i = i.slice(0, n.index) + i.slice(n.index + 1), new RegExp("[" + i + "\\]]", "g")) : o ? (i = i.slice(0, o.index) + i.slice(o.index + 1), new RegExp("[" + i + "\\[]", "g")) : new RegExp("[" + i + "]", "g")
} else r = /\s/g;
return e.split(r).filter(function(e) {
return e
})
}, a.prototype.trim = function(e) {
return a._validateParameters("trim", arguments), e instanceof Array ? e.map(this.trim) : e.trim()
}, t.exports = a
}, {
"../core/error_helpers": 20,
"../core/main": 24
}],
63: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.prototype.day = function() {
return (new Date).getDate()
}, i.prototype.hour = function() {
return (new Date).getHours()
}, i.prototype.minute = function() {
return (new Date).getMinutes()
}, i.prototype.millis = function() {
return window.performance.now()
}, i.prototype.month = function() {
return (new Date).getMonth() + 1
}, i.prototype.second = function() {
return (new Date).getSeconds()
}, i.prototype.year = function() {
return (new Date).getFullYear()
}, t.exports = i
}, {
"../core/main": 24
}],
64: [function(e, t, r) {
"use strict";
var E = e("../core/main");
e("./p5.Geometry");
var d = e("../core/constants");
E.prototype.plane = function(e, t, r, i) {
this._assert3d("plane"), E._validateParameters("plane", arguments), void 0 === e && (e = 50), void 0 === t && (t = e), void 0 === r && (r = 1), void 0 === i && (i = 1);
var n = "plane|" + r + "|" + i;
if (!this._renderer.geometryInHash(n)) {
var o = new E.Geometry(r, i, function() {
for (var e, t, r, i = 0; i <= this.detailY; i++) {
t = i / this.detailY;
for (var n = 0; n <= this.detailX; n++) e = n / this.detailX, r = new E.Vector(e - .5, t - .5, 0), this.vertices.push(r), this.uvs.push(e, t)
}
});
o.computeFaces().computeNormals(), r <= 1 && i <= 1 ? o._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw stroke on plane objects with more than 1 detailX or 1 detailY"), this._renderer.createBuffers(n, o)
}
return this._renderer.drawBuffersScaled(n, e, t, 1), this
}, E.prototype.box = function(e, t, r, i, n) {
this._assert3d("box"), E._validateParameters("box", arguments), void 0 === e && (e = 50), void 0 === t && (t = e), void 0 === r && (r = t);
var o = this._renderer.attributes && this._renderer.attributes.perPixelLighting;
void 0 === i && (i = o ? 1 : 4), void 0 === n && (n = o ? 1 : 4);
var a = "box|" + i + "|" + n;
if (!this._renderer.geometryInHash(a)) {
var s = new E.Geometry(i, n, function() {
var e = [
[0, 4, 2, 6],
[1, 3, 5, 7],
[0, 1, 4, 5],
[2, 6, 3, 7],
[0, 2, 1, 3],
[4, 5, 6, 7]
];
this.strokeIndices = [
[0, 1],
[1, 3],
[3, 2],
[6, 7],
[8, 9],
[9, 11],
[14, 15],
[16, 17],
[17, 19],
[18, 19],
[20, 21],
[22, 23]
];
for (var t = 0; t < e.length; t++) {
for (var r = e[t], i = 4 * t, n = 0; n < 4; n++) {
var o = r[n],
a = new E.Vector((2 * (1 & o) - 1) / 2, ((2 & o) - 1) / 2, ((4 & o) / 2 - 1) / 2);
this.vertices.push(a), this.uvs.push(1 & n, (2 & n) / 2)
}
this.faces.push([i, i + 1, i + 2]), this.faces.push([i + 2, i + 1, i + 3])
}
});
s.computeNormals(), i <= 4 && n <= 4 ? s._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw stroke on box objects with more than 4 detailX or 4 detailY"), this._renderer.createBuffers(a, s)
}
return this._renderer.drawBuffersScaled(a, e, t, r), this
}, E.prototype.sphere = function(e, t, r) {
return this._assert3d("sphere"), E._validateParameters("sphere", arguments), void 0 === e && (e = 50), void 0 === t && (t = 24), void 0 === r && (r = 16), this.ellipsoid(e, e, e, t, r), this
};
var h = function(e, t, r, i, n, o, a) {
e = e <= 0 ? 1 : e, t = t < 0 ? 0 : t, r = r <= 0 ? e : r, i = i < 3 ? 3 : i;
var s, h, l, u = (o = void 0 === o || o) ? -2 : 0,
c = (n = n < 1 ? 1 : n) + ((a = void 0 === a ? 0 !== t : a) ? 2 : 0),
p = Math.atan2(e - t, r),
d = Math.sin(p),
f = Math.cos(p);
for (s = u; s <= c; ++s) {
var m, v = s / n,
g = r * v;
for (m = s < 0 ? (v = g = 0, e) : n < s ? (g = r, v = 1, t) : e + (t - e) * v, -2 !== s && s !== n + 2 || (m = 0), g -= r / 2, h = 0; h < i; ++h) {
var y, b = h / i,
_ = 2 * Math.PI * b,
x = Math.sin(_),
w = Math.cos(_);
this.vertices.push(new E.Vector(x * m, g, w * m)), y = s < 0 ? new E.Vector(0, -1, 0) : n < s && t ? new E.Vector(0, 1, 0) : new E.Vector(x * f, d, w * f), this.vertexNormals.push(y), this.uvs.push(b, v)
}
}
var S = 0;
if (o) {
for (l = 0; l < i; ++l) {
var T = (l + 1) % i;
this.faces.push([S + l, S + i + T, S + i + l])
}
S += 2 * i
}
for (s = 0; s < n; ++s) {
for (h = 0; h < i; ++h) {
var M = (h + 1) % i;
this.faces.push([S + h, S + M, S + i + M]), this.faces.push([S + h, S + i + M, S + i + h])
}
S += i
}
if (a)
for (S += i, h = 0; h < i; ++h) this.faces.push([S + h, S + (h + 1) % i, S + i])
};
E.prototype.cylinder = function(e, t, r, i, n, o) {
this._assert3d("cylinder"), E._validateParameters("cylinder", arguments), void 0 === e && (e = 50), void 0 === t && (t = e), void 0 === r && (r = 24), void 0 === i && (i = 1), void 0 === o && (o = !0), void 0 === n && (n = !0);
var a = "cylinder|" + r + "|" + i + "|" + n + "|" + o;
if (!this._renderer.geometryInHash(a)) {
var s = new E.Geometry(r, i);
h.call(s, 1, 1, 1, r, i, n, o), r <= 24 && i <= 16 ? s._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw stroke on cylinder objects with more than 24 detailX or 16 detailY"), this._renderer.createBuffers(a, s)
}
return this._renderer.drawBuffersScaled(a, e, t, e), this
}, E.prototype.cone = function(e, t, r, i, n) {
this._assert3d("cone"), E._validateParameters("cone", arguments), void 0 === e && (e = 50), void 0 === t && (t = e), void 0 === r && (r = 24), void 0 === i && (i = 1), void 0 === n && (n = !0);
var o = "cone|" + r + "|" + i + "|" + n;
if (!this._renderer.geometryInHash(o)) {
var a = new E.Geometry(r, i);
h.call(a, 1, 0, 1, r, i, n, !1), r <= 24 && i <= 16 ? a._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw stroke on cone objects with more than 24 detailX or 16 detailY"), this._renderer.createBuffers(o, a)
}
return this._renderer.drawBuffersScaled(o, e, t, e), this
}, E.prototype.ellipsoid = function(e, t, r, i, n) {
this._assert3d("ellipsoid"), E._validateParameters("ellipsoid", arguments), void 0 === e && (e = 50), void 0 === t && (t = e), void 0 === r && (r = e), void 0 === i && (i = 24), void 0 === n && (n = 16);
var o = "ellipsoid|" + i + "|" + n;
if (!this._renderer.geometryInHash(o)) {
var a = new E.Geometry(i, n, function() {
for (var e = 0; e <= this.detailY; e++)
for (var t = e / this.detailY, r = Math.PI * t - Math.PI / 2, i = Math.cos(r), n = Math.sin(r), o = 0; o <= this.detailX; o++) {
var a = o / this.detailX,
s = 2 * Math.PI * a,
h = Math.cos(s),
l = Math.sin(s),
u = new E.Vector(i * l, n, i * h);
this.vertices.push(u), this.vertexNormals.push(u), this.uvs.push(a, t)
}
});
a.computeFaces(), i <= 24 && n <= 24 ? a._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw stroke on ellipsoids with more than 24 detailX or 24 detailY"), this._renderer.createBuffers(o, a)
}
return this._renderer.drawBuffersScaled(o, e, t, r), this
}, E.prototype.torus = function(e, t, r, i) {
if (this._assert3d("torus"), E._validateParameters("torus", arguments), void 0 === e) e = 50;
else if (!e) return;
if (void 0 === t) t = 10;
else if (!t) return;
void 0 === r && (r = 24), void 0 === i && (i = 16);
var d = (t / e).toPrecision(4),
n = "torus|" + d + "|" + r + "|" + i;
if (!this._renderer.geometryInHash(n)) {
var o = new E.Geometry(r, i, function() {
for (var e = 0; e <= this.detailY; e++)
for (var t = e / this.detailY, r = 2 * Math.PI * t, i = Math.cos(r), n = Math.sin(r), o = 1 + d * i, a = 0; a <= this.detailX; a++) {
var s = a / this.detailX,
h = 2 * Math.PI * s,
l = Math.cos(h),
u = Math.sin(h),
c = new E.Vector(o * l, o * u, d * n),
p = new E.Vector(i * l, i * u, n);
this.vertices.push(c), this.vertexNormals.push(p), this.uvs.push(s, t)
}
});
o.computeFaces(), r <= 24 && i <= 16 ? o._makeTriangleEdges()._edgesToVertices() : console.log("Cannot draw strokes on torus object with more than 24 detailX or 16 detailY"), this._renderer.createBuffers(n, o)
}
return this._renderer.drawBuffersScaled(n, e, e, e), this
}, E.RendererGL.prototype.point = function(e, t, r) {
void 0 === r && (r = 0);
var i = [];
return i.push(new E.Vector(e, t, r)), this._drawPoints(i, this._pointVertexBuffer), this
}, E.RendererGL.prototype.triangle = function(e) {
var t = e[0],
r = e[1],
i = e[2],
n = e[3],
o = e[4],
a = e[5];
if (!this.geometryInHash("tri")) {
var s = new E.Geometry(1, 1, function() {
var e = [];
e.push(new E.Vector(0, 0, 0)), e.push(new E.Vector(0, 1, 0)), e.push(new E.Vector(1, 0, 0)), this.strokeIndices = [
[0, 1],
[1, 2],
[2, 0]
], this.vertices = e, this.faces = [
[0, 1, 2]
], this.uvs = [0, 0, 0, 1, 1, 1]
});
s._makeTriangleEdges()._edgesToVertices(), s.computeNormals(), this.createBuffers("tri", s)
}
var h = this.uMVMatrix.copy();
try {
var l = new E.Matrix([i - t, n - r, 0, 0, o - t, a - r, 0, 0, 0, 0, 1, 0, t, r, 0, 1]).mult(this.uMVMatrix);
this.uMVMatrix = l, this.drawBuffers("tri")
} finally {
this.uMVMatrix = h
}
return this
}, E.RendererGL.prototype.ellipse = function(e) {
this.arc(e[0], e[1], e[2], e[3], 0, d.TWO_PI, d.OPEN, e[4])
}, E.RendererGL.prototype.arc = function(e) {
var t, r, i = e,
n = arguments[1],
o = arguments[2],
a = arguments[3],
s = arguments[4],
h = arguments[5],
l = arguments[6],
u = arguments[7] || 25;
if (r = Math.abs(h - s) >= d.TWO_PI ? (t = "ellipse") + "|" + u + "|" : (t = "arc") + "|" + s + "|" + h + "|" + l + "|" + u + "|", !this.geometryInHash(r)) {
var c = new E.Geometry(u, 1, function() {
if (this.strokeIndices = [], s.toFixed(10) !== h.toFixed(10)) {
l !== d.PIE && void 0 !== l || (this.vertices.push(new E.Vector(.5, .5, 0)), this.uvs.push([.5, .5]));
for (var e = 0; e <= u; e++) {
var t = e / u * (h - s) + s,
r = .5 + Math.cos(t) / 2,
i = .5 + Math.sin(t) / 2;
this.vertices.push(new E.Vector(r, i, 0)), this.uvs.push([r, i]), e < u - 1 && (this.faces.push([0, e + 1, e + 2]), this.strokeIndices.push([e + 1, e + 2]))
}
switch (l) {
case d.PIE:
this.faces.push([0, this.vertices.length - 2, this.vertices.length - 1]), this.strokeIndices.push([0, 1]), this.strokeIndices.push([this.vertices.length - 2, this.vertices.length - 1]), this.strokeIndices.push([0, this.vertices.length - 1]);
break;
case d.CHORD:
this.strokeIndices.push([0, 1]), this.strokeIndices.push([0, this.vertices.length - 1]);
break;
case d.OPEN:
this.strokeIndices.push([0, 1]);
break;
default:
this.faces.push([0, this.vertices.length - 2, this.vertices.length - 1]), this.strokeIndices.push([this.vertices.length - 2, this.vertices.length - 1])
}
}
});
c.computeNormals(), u <= 50 ? c._makeTriangleEdges()._edgesToVertices(c) : console.log("Cannot stroke " + t + " with more than 50 detail"), this.createBuffers(r, c)
}
var p = this.uMVMatrix.copy();
try {
this.uMVMatrix.translate([i, n, 0]), this.uMVMatrix.scale(o, a, 1), this.drawBuffers(r)
} finally {
this.uMVMatrix = p
}
return this
}, E.RendererGL.prototype.rect = function(e) {
var t = this._pInst._glAttributes.perPixelLighting,
r = e[0],
i = e[1],
n = e[2],
o = e[3],
a = e[4] || (t ? 1 : 24),
s = e[5] || (t ? 1 : 16),
h = "rect|" + a + "|" + s;
if (!this.geometryInHash(h)) {
var l = new E.Geometry(a, s, function() {
for (var e = 0; e <= this.detailY; e++)
for (var t = e / this.detailY, r = 0; r <= this.detailX; r++) {
var i = r / this.detailX,
n = new E.Vector(i, t, 0);
this.vertices.push(n), this.uvs.push(i, t)
}
0 < a && 0 < s && (this.strokeIndices = [
[0, a],
[a, (a + 1) * (s + 1) - 1],
[(a + 1) * (s + 1) - 1, (a + 1) * s],
[(a + 1) * s, 0]
])
});
l.computeFaces().computeNormals()._makeTriangleEdges()._edgesToVertices(), this.createBuffers(h, l)
}
var u = this.uMVMatrix.copy();
try {
this.uMVMatrix.translate([r, i, 0]), this.uMVMatrix.scale(n, o, 1), this.drawBuffers(h)
} finally {
this.uMVMatrix = u
}
return this
}, E.RendererGL.prototype.quad = function(e, t, r, i, n, o, a, s, h, l, u, c) {
var p = "quad|" + e + "|" + t + "|" + r + "|" + i + "|" + n + "|" + o + "|" + a + "|" + s + "|" + h + "|" + l + "|" + u + "|" + c;
if (!this.geometryInHash(p)) {
var d = new E.Geometry(2, 2, function() {
this.vertices.push(new E.Vector(e, t, r)), this.vertices.push(new E.Vector(i, n, o)), this.vertices.push(new E.Vector(a, s, h)), this.vertices.push(new E.Vector(l, u, c)), this.uvs.push(0, 0, 1, 0, 1, 1, 0, 1), this.strokeIndices = [
[0, 1],
[1, 2],
[2, 3],
[3, 0]
]
});
d.computeNormals()._makeTriangleEdges()._edgesToVertices(), d.faces = [
[0, 1, 2],
[2, 3, 0]
], this.createBuffers(p, d)
}
return this.drawBuffers(p), this
}, E.RendererGL.prototype.bezier = function(e, t, r, i, n, o, a, s, h, l, u, c) {
8 === arguments.length && (u = s, l = a, s = o, a = n, n = i, i = r, r = o = h = c = 0);
var p = this._pInst._bezierDetail || 20;
this.beginShape();
for (var d = 0; d <= p; d++) {
var f = Math.pow(1 - d / p, 3),
m = d / p * 3 * Math.pow(1 - d / p, 2),
v = 3 * Math.pow(d / p, 2) * (1 - d / p),
g = Math.pow(d / p, 3);
this.vertex(e * f + i * m + a * v + l * g, t * f + n * m + s * v + u * g, r * f + o * m + h * v + c * g)
}
return this.endShape(), this
}, E.RendererGL.prototype.curve = function(e, t, r, i, n, o, a, s, h, l, u, c) {
8 === arguments.length && (l = a, u = s, a = n, s = i, n = i = r, r = o = h = c = 0);
var p = this._pInst._curveDetail;
this.beginShape();
for (var d = 0; d <= p; d++) {
var f = .5 * Math.pow(d / p, 3),
m = .5 * Math.pow(d / p, 2),
v = d / p * .5,
g = f * (3 * i - e - 3 * a + l) + m * (2 * e - 5 * i + 4 * a - l) + v * (-e + a) + 2 * i * .5,
y = f * (3 * n - t - 3 * s + u) + m * (2 * t - 5 * n + 4 * s - u) + v * (-t + s) + 2 * n * .5,
b = f * (3 * o - r - 3 * h + c) + m * (2 * r - 5 * o + 4 * h - c) + v * (-r + h) + 2 * o * .5;
this.vertex(g, y, b)
}
return this.endShape(), this
}, E.RendererGL.prototype.line = function() {
return 6 === arguments.length ? (this.beginShape(), this.vertex(arguments[0], arguments[1], arguments[2]), this.vertex(arguments[3], arguments[4], arguments[5]), this.endShape()) : 4 === arguments.length && (this.beginShape(), this.vertex(arguments[0], arguments[1], 0), this.vertex(arguments[2], arguments[3], 0), this.endShape()), this
}, E.RendererGL.prototype.bezierVertex = function() {
if (0 === this.immediateMode._bezierVertex.length) throw Error("vertex() must be used once before calling bezierVertex()");
var e, t, r, i, n, o = [],
a = [],
s = [],
h = arguments.length;
if ((e = 0) === this._lookUpTableBezier.length || this._lutBezierDetail !== this._pInst._curveDetail) {
this._lookUpTableBezier = [], this._lutBezierDetail = this._pInst._curveDetail;
for (var l = 1 / this._lutBezierDetail, u = 0, c = 1, p = 0; u < 1;) {
if (e = parseFloat(u.toFixed(6)), this._lookUpTableBezier[p] = this._bezierCoefficients(e), c.toFixed(6) === l.toFixed(6)) {
e = parseFloat(c.toFixed(6)) + parseFloat(u.toFixed(6)), ++p, this._lookUpTableBezier[p] = this._bezierCoefficients(e);
break
}
u += l, c -= l, ++p
}
}
var d = this._lookUpTableBezier.length;
if (6 === h) {
for (this.isBezier = !0, o = [this.immediateMode._bezierVertex[0], arguments[0], arguments[2], arguments[4]], a = [this.immediateMode._bezierVertex[1], arguments[1], arguments[3], arguments[5]], n = 0; n < d; n++) t = o[0] * this._lookUpTableBezier[n][0] + o[1] * this._lookUpTableBezier[n][1] + o[2] * this._lookUpTableBezier[n][2] + o[3] * this._lookUpTableBezier[n][3], r = a[0] * this._lookUpTableBezier[n][0] + a[1] * this._lookUpTableBezier[n][1] + a[2] * this._lookUpTableBezier[n][2] + a[3] * this._lookUpTableBezier[n][3], this.vertex(t, r);
this.immediateMode._bezierVertex[0] = arguments[4], this.immediateMode._bezierVertex[1] = arguments[5]
} else if (9 === h) {
for (this.isBezier = !0, o = [this.immediateMode._bezierVertex[0], arguments[0], arguments[3], arguments[6]], a = [this.immediateMode._bezierVertex[1], arguments[1], arguments[4], arguments[7]], s = [this.immediateMode._bezierVertex[2], arguments[2], arguments[5], arguments[8]], n = 0; n < d; n++) t = o[0] * this._lookUpTableBezier[n][0] + o[1] * this._lookUpTableBezier[n][1] + o[2] * this._lookUpTableBezier[n][2] + o[3] * this._lookUpTableBezier[n][3], r = a[0] * this._lookUpTableBezier[n][0] + a[1] * this._lookUpTableBezier[n][1] + a[2] * this._lookUpTableBezier[n][2] + a[3] * this._lookUpTableBezier[n][3], i = s[0] * this._lookUpTableBezier[n][0] + s[1] * this._lookUpTableBezier[n][1] + s[2] * this._lookUpTableBezier[n][2] + s[3] * this._lookUpTableBezier[n][3], this.vertex(t, r, i);
this.immediateMode._bezierVertex[0] = arguments[6], this.immediateMode._bezierVertex[1] = arguments[7], this.immediateMode._bezierVertex[2] = arguments[8]
}
}, E.RendererGL.prototype.quadraticVertex = function() {
if (0 === this.immediateMode._quadraticVertex.length) throw Error("vertex() must be used once before calling quadraticVertex()");
var e, t, r, i, n, o = [],
a = [],
s = [],
h = arguments.length;
if ((e = 0) === this._lookUpTableQuadratic.length || this._lutQuadraticDetail !== this._pInst._curveDetail) {
this._lookUpTableQuadratic = [], this._lutQuadraticDetail = this._pInst._curveDetail;
for (var l = 1 / this._lutQuadraticDetail, u = 0, c = 1, p = 0; u < 1;) {
if (e = parseFloat(u.toFixed(6)), this._lookUpTableQuadratic[p] = this._quadraticCoefficients(e), c.toFixed(6) === l.toFixed(6)) {
e = parseFloat(c.toFixed(6)) + parseFloat(u.toFixed(6)), ++p, this._lookUpTableQuadratic[p] = this._quadraticCoefficients(e);
break
}
u += l, c -= l, ++p
}
}
var d = this._lookUpTableQuadratic.length;
if (4 === h) {
for (this.isQuadratic = !0, o = [this.immediateMode._quadraticVertex[0], arguments[0], arguments[2]], a = [this.immediateMode._quadraticVertex[1], arguments[1], arguments[3]], n = 0; n < d; n++) t = o[0] * this._lookUpTableQuadratic[n][0] + o[1] * this._lookUpTableQuadratic[n][1] + o[2] * this._lookUpTableQuadratic[n][2], r = a[0] * this._lookUpTableQuadratic[n][0] + a[1] * this._lookUpTableQuadratic[n][1] + a[2] * this._lookUpTableQuadratic[n][2], this.vertex(t, r);
this.immediateMode._quadraticVertex[0] = arguments[2], this.immediateMode._quadraticVertex[1] = arguments[3]
} else if (6 === h) {
for (this.isQuadratic = !0, o = [this.immediateMode._quadraticVertex[0], arguments[0], arguments[3]], a = [this.immediateMode._quadraticVertex[1], arguments[1], arguments[4]], s = [this.immediateMode._quadraticVertex[2], arguments[2], arguments[5]], n = 0; n < d; n++) t = o[0] * this._lookUpTableQuadratic[n][0] + o[1] * this._lookUpTableQuadratic[n][1] + o[2] * this._lookUpTableQuadratic[n][2], r = a[0] * this._lookUpTableQuadratic[n][0] + a[1] * this._lookUpTableQuadratic[n][1] + a[2] * this._lookUpTableQuadratic[n][2], i = s[0] * this._lookUpTableQuadratic[n][0] + s[1] * this._lookUpTableQuadratic[n][1] + s[2] * this._lookUpTableQuadratic[n][2], this.vertex(t, r, i);
this.immediateMode._quadraticVertex[0] = arguments[3], this.immediateMode._quadraticVertex[1] = arguments[4], this.immediateMode._quadraticVertex[2] = arguments[5]
}
}, E.RendererGL.prototype.curveVertex = function() {
var e, t, r, i, n, o = [],
a = [],
s = [];
e = 0;
var h = arguments.length;
if (0 === this._lookUpTableBezier.length || this._lutBezierDetail !== this._pInst._curveDetail) {
this._lookUpTableBezier = [], this._lutBezierDetail = this._pInst._curveDetail;
for (var l = 1 / this._lutBezierDetail, u = 0, c = 1, p = 0; u < 1;) {
if (e = parseFloat(u.toFixed(6)), this._lookUpTableBezier[p] = this._bezierCoefficients(e), c.toFixed(6) === l.toFixed(6)) {
e = parseFloat(c.toFixed(6)) + parseFloat(u.toFixed(6)), ++p, this._lookUpTableBezier[p] = this._bezierCoefficients(e);
break
}
u += l, c -= l, ++p
}
}
var d = this._lookUpTableBezier.length;
if (2 === h) {
if (this.immediateMode._curveVertex.push(arguments[0]), this.immediateMode._curveVertex.push(arguments[1]), 8 === this.immediateMode._curveVertex.length) {
for (this.isCurve = !0, o = this._bezierToCatmull([this.immediateMode._curveVertex[0], this.immediateMode._curveVertex[2], this.immediateMode._curveVertex[4], this.immediateMode._curveVertex[6]]), a = this._bezierToCatmull([this.immediateMode._curveVertex[1], this.immediateMode._curveVertex[3], this.immediateMode._curveVertex[5], this.immediateMode._curveVertex[7]]), n = 0; n < d; n++) t = o[0] * this._lookUpTableBezier[n][0] + o[1] * this._lookUpTableBezier[n][1] + o[2] * this._lookUpTableBezier[n][2] + o[3] * this._lookUpTableBezier[n][3], r = a[0] * this._lookUpTableBezier[n][0] + a[1] * this._lookUpTableBezier[n][1] + a[2] * this._lookUpTableBezier[n][2] + a[3] * this._lookUpTableBezier[n][3], this.vertex(t, r);
for (n = 0; n < h; n++) this.immediateMode._curveVertex.shift()
}
} else if (3 === h && (this.immediateMode._curveVertex.push(arguments[0]), this.immediateMode._curveVertex.push(arguments[1]), this.immediateMode._curveVertex.push(arguments[2]), 12 === this.immediateMode._curveVertex.length)) {
for (this.isCurve = !0, o = this._bezierToCatmull([this.immediateMode._curveVertex[0], this.immediateMode._curveVertex[3], this.immediateMode._curveVertex[6], this.immediateMode._curveVertex[9]]), a = this._bezierToCatmull([this.immediateMode._curveVertex[1], this.immediateMode._curveVertex[4], this.immediateMode._curveVertex[7], this.immediateMode._curveVertex[10]]), s = this._bezierToCatmull([this.immediateMode._curveVertex[2], this.immediateMode._curveVertex[5], this.immediateMode._curveVertex[8], this.immediateMode._curveVertex[11]]), n = 0; n < d; n++) t = o[0] * this._lookUpTableBezier[n][0] + o[1] * this._lookUpTableBezier[n][1] + o[2] * this._lookUpTableBezier[n][2] + o[3] * this._lookUpTableBezier[n][3], r = a[0] * this._lookUpTableBezier[n][0] + a[1] * this._lookUpTableBezier[n][1] + a[2] * this._lookUpTableBezier[n][2] + a[3] * this._lookUpTableBezier[n][3], i = s[0] * this._lookUpTableBezier[n][0] + s[1] * this._lookUpTableBezier[n][1] + s[2] * this._lookUpTableBezier[n][2] + s[3] * this._lookUpTableBezier[n][3], this.vertex(t, r, i);
for (n = 0; n < h; n++) this.immediateMode._curveVertex.shift()
}
}, E.RendererGL.prototype.image = function(e, t, r, i, n, o, a, s, h) {
this._pInst.push(), this._pInst.texture(e), this._pInst.textureMode(d.NORMAL);
var l = 0;
t <= e.width && (l = t / e.width);
var u = 1;
t + i <= e.width && (u = (t + i) / e.width);
var c = 0;
r <= e.height && (c = r / e.height);
var p = 1;
r + n <= e.height && (p = (r + n) / e.height), this.beginShape(), this.vertex(o, a, 0, l, c), this.vertex(o + s, a, 0, u, c), this.vertex(o + s, a + h, 0, u, p), this.vertex(o, a + h, 0, l, p), this.endShape(d.CLOSE), this._pInst.pop()
}, t.exports = E
}, {
"../core/constants": 18,
"../core/main": 24,
"./p5.Geometry": 70
}],
65: [function(e, t, r) {
"use strict";
var c = e("../core/main"),
i = e("../core/constants");
c.prototype.orbitControl = function(e, t) {
if (this._assert3d("orbitControl"), c._validateParameters("orbitControl", arguments), this.mouseX < this.width && 0 < this.mouseX && this.mouseY < this.height && 0 < this.mouseY) {
var r = this._renderer._curCamera;
void 0 === e && (e = 1), void 0 === t && (t = e), !0 !== this.contextMenuDisabled && (this.canvas.oncontextmenu = function() {
return !1
}, this._setProperty("contextMenuDisabled", !0)), !0 !== this.wheelDefaultDisabled && (this.canvas.onwheel = function() {
return !1
}, this._setProperty("wheelDefaultDisabled", !0));
var i = this.height < this.width ? this.height : this.width;
if (this._mouseWheelDeltaY !== this._pmouseWheelDeltaY && (0 < this._mouseWheelDeltaY ? this._renderer._curCamera._orbit(0, 0, .5 * i) : this._renderer._curCamera._orbit(0, 0, -.5 * i)), this.mouseIsPressed)
if (this.mouseButton === this.LEFT) {
var n = -e * (this.mouseX - this.pmouseX) / i,
o = t * (this.mouseY - this.pmouseY) / i;
this._renderer._curCamera._orbit(n, o, 0)
} else if (this.mouseButton === this.RIGHT) {
var a = r._getLocalAxes(),
s = Math.sqrt(a.x[0] * a.x[0] + a.x[2] * a.x[2]);
0 !== s && (a.x[0] /= s, a.x[2] /= s);
var h = Math.sqrt(a.y[0] * a.y[0] + a.y[2] * a.y[2]);
0 !== h && (a.y[0] /= h, a.y[2] /= h);
var l = -1 * e * (this.mouseX - this.pmouseX),
u = -1 * t * (this.mouseY - this.pmouseY);
r.setPosition(r.eyeX + l * a.x[0] + u * a.z[0], r.eyeY, r.eyeZ + l * a.x[2] + u * a.z[2])
}
return this
}
}, c.prototype.debugMode = function() {
this._assert3d("debugMode"), c._validateParameters("debugMode", arguments);
for (var e = this._registeredMethods.post.length - 1; 0 <= e; e--) this._registeredMethods.post[e].toString() !== this._grid().toString() && this._registeredMethods.post[e].toString() !== this._axesIcon().toString() || this._registeredMethods.post.splice(e, 1);
arguments[0] === i.GRID ? this.registerMethod("post", this._grid.call(this, arguments[1], arguments[2], arguments[3], arguments[4], arguments[5])) : arguments[0] === i.AXES ? this.registerMethod("post", this._axesIcon.call(this, arguments[1], arguments[2], arguments[3], arguments[4])) : (this.registerMethod("post", this._grid.call(this, arguments[0], arguments[1], arguments[2], arguments[3], arguments[4])), this.registerMethod("post", this._axesIcon.call(this, arguments[5], arguments[6], arguments[7], arguments[8])))
}, c.prototype.noDebugMode = function() {
this._assert3d("noDebugMode");
for (var e = this._registeredMethods.post.length - 1; 0 <= e; e--) this._registeredMethods.post[e].toString() !== this._grid().toString() && this._registeredMethods.post[e].toString() !== this._axesIcon().toString() || this._registeredMethods.post.splice(e, 1)
}, c.prototype._grid = function(e, r, i, n, o) {
void 0 === e && (e = this.width / 2), void 0 === r && (r = Math.round(e / 30) < 4 ? 4 : Math.round(e / 30)), void 0 === i && (i = 0), void 0 === n && (n = 0), void 0 === o && (o = 0);
var a = e / r,
s = e / 2;
return function() {
this.push(), this.stroke(255 * this._renderer.curStrokeColor[0], 255 * this._renderer.curStrokeColor[1], 255 * this._renderer.curStrokeColor[2]), this._renderer.uMVMatrix.set(this._renderer._curCamera.cameraMatrix.mat4[0], this._renderer._curCamera.cameraMatrix.mat4[1], this._renderer._curCamera.cameraMatrix.mat4[2], this._renderer._curCamera.cameraMatrix.mat4[3], this._renderer._curCamera.cameraMatrix.mat4[4], this._renderer._curCamera.cameraMatrix.mat4[5], this._renderer._curCamera.cameraMatrix.mat4[6], this._renderer._curCamera.cameraMatrix.mat4[7], this._renderer._curCamera.cameraMatrix.mat4[8], this._renderer._curCamera.cameraMatrix.mat4[9], this._renderer._curCamera.cameraMatrix.mat4[10], this._renderer._curCamera.cameraMatrix.mat4[11], this._renderer._curCamera.cameraMatrix.mat4[12], this._renderer._curCamera.cameraMatrix.mat4[13], this._renderer._curCamera.cameraMatrix.mat4[14], this._renderer._curCamera.cameraMatrix.mat4[15]);
for (var e = 0; e <= r; e++) this.beginShape(this.LINES), this.vertex(-s + i, n, e * a - s + o), this.vertex(+s + i, n, e * a - s + o), this.endShape();
for (var t = 0; t <= r; t++) this.beginShape(this.LINES), this.vertex(t * a - s + i, n, -s + o), this.vertex(t * a - s + i, n, +s + o), this.endShape();
this.pop()
}
}, c.prototype._axesIcon = function(e, t, r, i) {
return void 0 === e && (e = 40 < this.width / 20 ? this.width / 20 : 40), void 0 === t && (t = -this.width / 4), void 0 === r && (r = t), void 0 === i && (i = t),
function() {
this.push(), this._renderer.uMVMatrix.set(this._renderer._curCamera.cameraMatrix.mat4[0], this._renderer._curCamera.cameraMatrix.mat4[1], this._renderer._curCamera.cameraMatrix.mat4[2], this._renderer._curCamera.cameraMatrix.mat4[3], this._renderer._curCamera.cameraMatrix.mat4[4], this._renderer._curCamera.cameraMatrix.mat4[5], this._renderer._curCamera.cameraMatrix.mat4[6], this._renderer._curCamera.cameraMatrix.mat4[7], this._renderer._curCamera.cameraMatrix.mat4[8], this._renderer._curCamera.cameraMatrix.mat4[9], this._renderer._curCamera.cameraMatrix.mat4[10], this._renderer._curCamera.cameraMatrix.mat4[11], this._renderer._curCamera.cameraMatrix.mat4[12], this._renderer._curCamera.cameraMatrix.mat4[13], this._renderer._curCamera.cameraMatrix.mat4[14], this._renderer._curCamera.cameraMatrix.mat4[15]), this.strokeWeight(2), this.stroke(255, 0, 0), this.beginShape(this.LINES), this.vertex(t, r, i), this.vertex(t + e, r, i), this.endShape(), this.stroke(0, 255, 0), this.beginShape(this.LINES), this.vertex(t, r, i), this.vertex(t, r + e, i), this.endShape(), this.stroke(0, 0, 255), this.beginShape(this.LINES), this.vertex(t, r, i), this.vertex(t, r, i + e), this.endShape(), this.pop()
}
}, t.exports = c
}, {
"../core/constants": 18,
"../core/main": 24
}],
66: [function(e, t, r) {
"use strict";
var p = e("../core/main");
p.prototype.ambientLight = function(e, t, r, i) {
this._assert3d("ambientLight"), p._validateParameters("ambientLight", arguments);
var n = this.color.apply(this, arguments);
return this._renderer.ambientLightColors.push(n._array[0], n._array[1], n._array[2]), this._renderer._enableLighting = !0, this
}, p.prototype.directionalLight = function(e, t, r, i, n, o) {
var a, s, h, l;
this._assert3d("directionalLight"), p._validateParameters("directionalLight", arguments), a = e instanceof p.Color ? e : this.color(e, t, r);
var u = arguments[arguments.length - 1];
l = "number" == typeof u ? (s = arguments[arguments.length - 3], h = arguments[arguments.length - 2], arguments[arguments.length - 1]) : (s = u.x, h = u.y, u.z);
var c = Math.sqrt(s * s + h * h + l * l);
return this._renderer.directionalLightDirections.push(s / c, h / c, l / c), this._renderer.directionalLightColors.push(a._array[0], a._array[1], a._array[2]), this._renderer._enableLighting = !0, this
}, p.prototype.pointLight = function(e, t, r, i, n, o) {
var a, s, h, l;
this._assert3d("pointLight"), p._validateParameters("pointLight", arguments), a = e instanceof p.Color ? e : this.color(e, t, r);
var u = arguments[arguments.length - 1];
return l = "number" == typeof u ? (s = arguments[arguments.length - 3], h = arguments[arguments.length - 2], arguments[arguments.length - 1]) : (s = u.x, h = u.y, u.z), this._renderer.pointLightPositions.push(s, h, l), this._renderer.pointLightColors.push(a._array[0], a._array[1], a._array[2]), this._renderer._enableLighting = !0, this
}, p.prototype.lights = function() {
return this._assert3d("lights"), this.ambientLight(128, 128, 128), this.directionalLight(128, 128, 128, 0, 0, -1), this
}, t.exports = p
}, {
"../core/main": 24
}],
67: [function(e, t, r) {
"use strict";
var v = e("../core/main");
e("./p5.Geometry"), v.prototype.loadModel = function(e) {
var t, r, i;
v._validateParameters("loadModel", arguments), i = "boolean" == typeof arguments[1] ? (t = arguments[1], r = arguments[2], arguments[3]) : (t = !1, r = arguments[1], arguments[2]);
var n = new v.Geometry;
n.gid = e + "|" + t;
var o = this;
return this.loadStrings(e, function(e) {
! function(e, t) {
for (var r = {
v: [],
vt: [],
vn: []
}, i = {}, n = 0; n < t.length; ++n) {
var o = t[n].trim().split(/\b\s+/);
if (0 < o.length)
if ("v" === o[0] || "vn" === o[0]) {
var a = new v.Vector(parseFloat(o[1]), parseFloat(o[2]), parseFloat(o[3]));
r[o[0]].push(a)
} else if ("vt" === o[0]) {
var s = [parseFloat(o[1]), parseFloat(o[2])];
r[o[0]].push(s)
} else if ("f" === o[0])
for (var h = 3; h < o.length; ++h) {
for (var l = [], u = [1, h - 1, h], c = 0; c < u.length; ++c) {
var p = o[u[c]],
d = 0;
if (void 0 !== i[p]) d = i[p];
else {
for (var f = p.split("/"), m = 0; m < f.length; m++) f[m] = parseInt(f[m]) - 1;
d = i[p] = e.vertices.length, e.vertices.push(r.v[f[0]].copy()), r.vt[f[1]] ? e.uvs.push(r.vt[f[1]].slice()) : e.uvs.push([0, 0]), r.vn[f[2]] && e.vertexNormals.push(r.vn[f[2]].copy())
}
l.push(d)
}
l[0] !== l[1] && l[0] !== l[2] && l[1] !== l[2] && e.faces.push(l)
}
}
0 === e.vertexNormals.length && e.computeNormals()
}(n, e), t && n.normalize(), o._decrementPreload(), "function" == typeof r && r(n)
}.bind(this), i), n
}, v.prototype.model = function(e) {
this._assert3d("model"), v._validateParameters("model", arguments), 0 < e.vertices.length && (this._renderer.geometryInHash(e.gid) || (e._makeTriangleEdges()._edgesToVertices(), this._renderer.createBuffers(e.gid, e)), this._renderer.drawBuffers(e.gid))
}, t.exports = v
}, {
"../core/main": 24,
"./p5.Geometry": 70
}],
68: [function(e, t, r) {
"use strict";
var l = e("../core/main"),
i = e("../core/constants");
e("./p5.Texture"), l.prototype.loadShader = function(e, t, r, i) {
l._validateParameters("loadShader", arguments), i || (i = console.error);
var n = new l.Shader,
o = this,
a = !1,
s = !1,
h = function() {
o._decrementPreload(), r && r(n)
};
return this.loadStrings(e, function(e) {
n._vertSrc = e.join("\n"), s = !0, a && h()
}, i), this.loadStrings(t, function(e) {
n._fragSrc = e.join("\n"), a = !0, s && h()
}, i), n
}, l.prototype.createShader = function(e, t) {
return this._assert3d("createShader"), l._validateParameters("createShader", arguments), new l.Shader(this._renderer, e, t)
}, l.prototype.shader = function(e) {
return this._assert3d("shader"), l._validateParameters("shader", arguments), void 0 === e._renderer && (e._renderer = this._renderer), e.isStrokeShader() ? this._renderer.userStrokeShader = e : (this._renderer.userFillShader = e, this._renderer._useNormalMaterial = !1), e.init(), this
}, l.prototype.resetShader = function() {
return this._renderer.userFillShader = this._renderer.userStrokeShader = null, this
}, l.prototype.normalMaterial = function() {
return this._assert3d("normalMaterial"), l._validateParameters("normalMaterial", arguments), this._renderer.drawMode = i.FILL, this._renderer._useSpecularMaterial = !1, this._renderer._useNormalMaterial = !0, this._renderer.curFillColor = [1, 1, 1, 1], this._renderer._setProperty("_doFill", !0), this.noStroke(), this
}, l.prototype.texture = function(e) {
return this._assert3d("texture"), l._validateParameters("texture", arguments), this._renderer.drawMode = i.TEXTURE, this._renderer._useSpecularMaterial = !1, this._renderer._useNormalMaterial = !1, this._renderer._tex = e, this._renderer._setProperty("_doFill", !0), this
}, l.prototype.textureMode = function(e) {
e !== i.IMAGE && e !== i.NORMAL ? console.warn("You tried to set " + e + " textureMode only supports IMAGE & NORMAL ") : this._renderer.textureMode = e
}, l.prototype.textureWrap = function(e, t) {
t = t || e, this._renderer.textureWrapX = e, this._renderer.textureWrapY = t;
for (var r = this._renderer.textures, i = 0; i < r.length; i++) r[i].setWrapMode(e, t)
}, l.prototype.ambientMaterial = function(e, t, r, i) {
this._assert3d("ambientMaterial"), l._validateParameters("ambientMaterial", arguments);
var n = l.prototype.color.apply(this, arguments);
return this._renderer.curFillColor = n._array, this._renderer._useSpecularMaterial = !1, this._renderer._useNormalMaterial = !1, this._renderer._enableLighting = !0, this._renderer._tex = null, this
}, l.prototype.specularMaterial = function(e, t, r, i) {
this._assert3d("specularMaterial"), l._validateParameters("specularMaterial", arguments);
var n = l.prototype.color.apply(this, arguments);
return this._renderer.curFillColor = n._array, this._renderer._useSpecularMaterial = !0, this._renderer._useNormalMaterial = !1, this._renderer._enableLighting = !0, this._renderer._tex = null, this
}, l.prototype.shininess = function(e) {
return this._assert3d("shininess"), l._validateParameters("shininess", arguments), e < 1 && (e = 1), this._renderer._useShininess = e, this
}, l.RendererGL.prototype._applyColorBlend = function(e) {
var t = this.GL,
r = this.drawMode === i.TEXTURE;
return r || e[e.length - 1] < 1 ? (t.depthMask(r), t.enable(t.BLEND), this._applyBlendMode()) : (t.depthMask(!0), t.disable(t.BLEND)), e
}, l.RendererGL.prototype._applyBlendMode = function() {
var e = this.GL;
switch (this.curBlendMode) {
case i.BLEND:
case i.ADD:
e.blendEquation(e.FUNC_ADD), e.blendFunc(e.SRC_ALPHA, e.ONE_MINUS_SRC_ALPHA);
break;
case i.MULTIPLY:
e.blendEquationSeparate(e.FUNC_ADD, e.FUNC_ADD), e.blendFuncSeparate(e.ZERO, e.SRC_COLOR, e.ONE, e.ONE);
break;
case i.SCREEN:
e.blendEquationSeparate(e.FUNC_ADD, e.FUNC_ADD), e.blendFuncSeparate(e.ONE_MINUS_DST_COLOR, e.ONE, e.ONE, e.ONE);
break;
case i.EXCLUSION:
e.blendEquationSeparate(e.FUNC_ADD, e.FUNC_ADD), e.blendFuncSeparate(e.ONE_MINUS_DST_COLOR, e.ONE_MINUS_SRC_COLOR, e.ONE, e.ONE);
break;
case i.REPLACE:
e.blendEquation(e.FUNC_ADD), e.blendFunc(e.ONE, e.ZERO);
break;
case i.SUBTRACT:
e.blendEquationSeparate(e.FUNC_REVERSE_SUBTRACT, e.FUNC_ADD), e.blendFuncSeparate(e.SRC_ALPHA, e.ONE, e.ONE, e.ONE);
break;
case i.DARKEST:
this.blendExt ? (e.blendEquationSeparate(this.blendExt.MIN_EXT, e.FUNC_ADD), e.blendFuncSeparate(e.ONE, e.ONE, e.ONE, e.ONE)) : console.warn("blendMode(DARKEST) does not work in your browser in WEBGL mode.");
break;
case i.LIGHTEST:
this.blendExt ? (e.blendEquationSeparate(this.blendExt.MAX_EXT, e.FUNC_ADD), e.blendFuncSeparate(e.ONE, e.ONE, e.ONE, e.ONE)) : console.warn("blendMode(LIGHTEST) does not work in your browser in WEBGL mode.");
break;
default:
console.error("Oops! Somehow RendererGL set curBlendMode to an unsupported mode.")
}
}, t.exports = l
}, {
"../core/constants": 18,
"../core/main": 24,
"./p5.Texture": 76
}],
69: [function(e, t, r) {
"use strict";
var m = e("../core/main");
m.prototype.camera = function() {
return this._assert3d("camera"), m._validateParameters("camera", arguments), this._renderer._curCamera.camera.apply(this._renderer._curCamera, arguments), this
}, m.prototype.perspective = function() {
return this._assert3d("perspective"), m._validateParameters("perspective", arguments), this._renderer._curCamera.perspective.apply(this._renderer._curCamera, arguments), this
}, m.prototype.ortho = function() {
return this._assert3d("ortho"), m._validateParameters("ortho", arguments), this._renderer._curCamera.ortho.apply(this._renderer._curCamera, arguments), this
}, m.prototype.createCamera = function() {
this._assert3d("createCamera");
var e = new m.Camera(this._renderer);
return e._computeCameraDefaultSettings(), e._setDefaultCamera(), this._renderer._curCamera = e
}, m.Camera = function(e) {
this._renderer = e, this.cameraType = "default", this.cameraMatrix = new m.Matrix, this.projMatrix = new m.Matrix
}, m.Camera.prototype.perspective = function(e, t, r, i) {
this.cameraFOV = void 0 === e ? e = this.defaultCameraFOV : this._renderer._pInst._toRadians(e), void 0 === t && (t = this.defaultAspectRatio), void 0 === r && (r = this.defaultCameraNear), void 0 === i && (i = this.defaultCameraFar), r <= 1e-4 && (r = .01, console.log("Avoid perspective near plane values close to or below 0. Setting value to 0.01.")), i < r && console.log("Perspective far plane value is less than near plane value. Nothing will be shown."), this.aspectRatio = t, this.cameraNear = r, this.cameraFar = i, this.projMatrix = m.Matrix.identity();
var n = 1 / Math.tan(this.cameraFOV / 2),
o = 1 / (this.cameraNear - this.cameraFar);
this.projMatrix.set(n / t, 0, 0, 0, 0, -n, 0, 0, 0, 0, (i + r) * o, -1, 0, 0, 2 * i * r * o, 0), this._isActive() && this._renderer.uPMatrix.set(this.projMatrix.mat4[0], this.projMatrix.mat4[1], this.projMatrix.mat4[2], this.projMatrix.mat4[3], this.projMatrix.mat4[4], this.projMatrix.mat4[5], this.projMatrix.mat4[6], this.projMatrix.mat4[7], this.projMatrix.mat4[8], this.projMatrix.mat4[9], this.projMatrix.mat4[10], this.projMatrix.mat4[11], this.projMatrix.mat4[12], this.projMatrix.mat4[13], this.projMatrix.mat4[14], this.projMatrix.mat4[15]), this.cameraType = "custom"
}, m.Camera.prototype.ortho = function(e, t, r, i, n, o) {
void 0 === e && (e = -this._renderer.width / 2), void 0 === t && (t = +this._renderer.width / 2), void 0 === r && (r = -this._renderer.height / 2), void 0 === i && (i = +this._renderer.height / 2), void 0 === n && (n = 0), void 0 === o && (o = Math.max(this._renderer.width, this._renderer.height));
var a = t - e,
s = i - r,
h = o - n,
l = 2 / a,
u = 2 / s,
c = -2 / h,
p = -(t + e) / a,
d = -(i + r) / s,
f = -(o + n) / h;
this.projMatrix = m.Matrix.identity(), this.projMatrix.set(l, 0, 0, 0, 0, -u, 0, 0, 0, 0, c, 0, p, d, f, 1), this._isActive() && this._renderer.uPMatrix.set(this.projMatrix.mat4[0], this.projMatrix.mat4[1], this.projMatrix.mat4[2], this.projMatrix.mat4[3], this.projMatrix.mat4[4], this.projMatrix.mat4[5], this.projMatrix.mat4[6], this.projMatrix.mat4[7], this.projMatrix.mat4[8], this.projMatrix.mat4[9], this.projMatrix.mat4[10], this.projMatrix.mat4[11], this.projMatrix.mat4[12], this.projMatrix.mat4[13], this.projMatrix.mat4[14], this.projMatrix.mat4[15]), this.cameraType = "custom"
}, m.Camera.prototype._rotateView = function(e, t, r, i) {
var n = this.centerX,
o = this.centerY,
a = this.centerZ;
n -= this.eyeX, o -= this.eyeY, a -= this.eyeZ;
var s = m.Matrix.identity(this._renderer._pInst);
s.rotate(this._renderer._pInst._toRadians(e), t, r, i);
var h = [n * s.mat4[0] + o * s.mat4[4] + a * s.mat4[8], n * s.mat4[1] + o * s.mat4[5] + a * s.mat4[9], n * s.mat4[2] + o * s.mat4[6] + a * s.mat4[10]];
h[0] += this.eyeX, h[1] += this.eyeY, h[2] += this.eyeZ, this.camera(this.eyeX, this.eyeY, this.eyeZ, h[0], h[1], h[2], this.upX, this.upY, this.upZ)
}, m.Camera.prototype.pan = function(e) {
var t = this._getLocalAxes();
this._rotateView(e, t.y[0], t.y[1], t.y[2])
}, m.Camera.prototype.tilt = function(e) {
var t = this._getLocalAxes();
this._rotateView(e, t.x[0], t.x[1], t.x[2])
}, m.Camera.prototype.lookAt = function(e, t, r) {
this.camera(this.eyeX, this.eyeY, this.eyeZ, e, t, r, this.upX, this.upY, this.upZ)
}, m.Camera.prototype.camera = function(e, t, r, i, n, o, a, s, h) {
void 0 === e && (e = this.defaultEyeX, t = this.defaultEyeY, r = this.defaultEyeZ, i = e, n = t, s = 1, h = a = o = 0), this.eyeX = e, this.eyeY = t, this.eyeZ = r, this.centerX = i, this.centerY = n, this.centerZ = o, this.upX = a, this.upY = s, this.upZ = h;
var l = this._getLocalAxes();
this.cameraMatrix.set(l.x[0], l.y[0], l.z[0], 0, l.x[1], l.y[1], l.z[1], 0, l.x[2], l.y[2], l.z[2], 0, 0, 0, 0, 1);
var u = -e,
c = -t,
p = -r;
return this.cameraMatrix.translate([u, c, p]), this._isActive() && this._renderer.uMVMatrix.set(this.cameraMatrix.mat4[0], this.cameraMatrix.mat4[1], this.cameraMatrix.mat4[2], this.cameraMatrix.mat4[3], this.cameraMatrix.mat4[4], this.cameraMatrix.mat4[5], this.cameraMatrix.mat4[6], this.cameraMatrix.mat4[7], this.cameraMatrix.mat4[8], this.cameraMatrix.mat4[9], this.cameraMatrix.mat4[10], this.cameraMatrix.mat4[11], this.cameraMatrix.mat4[12], this.cameraMatrix.mat4[13], this.cameraMatrix.mat4[14], this.cameraMatrix.mat4[15]), this
}, m.Camera.prototype.move = function(e, t, r) {
var i = this._getLocalAxes(),
n = [i.x[0] * e, i.x[1] * e, i.x[2] * e],
o = [i.y[0] * t, i.y[1] * t, i.y[2] * t],
a = [i.z[0] * r, i.z[1] * r, i.z[2] * r];
this.camera(this.eyeX + n[0] + o[0] + a[0], this.eyeY + n[1] + o[1] + a[1], this.eyeZ + n[2] + o[2] + a[2], this.centerX + n[0] + o[0] + a[0], this.centerY + n[1] + o[1] + a[1], this.centerZ + n[2] + o[2] + a[2], 0, 1, 0)
}, m.Camera.prototype.setPosition = function(e, t, r) {
var i = e - this.eyeX,
n = t - this.eyeY,
o = r - this.eyeZ;
this.camera(e, t, r, this.centerX + i, this.centerY + n, this.centerZ + o, 0, 1, 0)
}, m.Camera.prototype._computeCameraDefaultSettings = function() {
this.defaultCameraFOV = 60 / 180 * Math.PI, this.defaultAspectRatio = this._renderer.width / this._renderer.height, this.defaultEyeX = 0, this.defaultEyeY = 0, this.defaultEyeZ = this._renderer.height / 2 / Math.tan(this.defaultCameraFOV / 2), this.defaultCenterX = 0, this.defaultCenterY = 0, this.defaultCenterZ = 0, this.defaultCameraNear = .1 * this.defaultEyeZ, this.defaultCameraFar = 10 * this.defaultEyeZ
}, m.Camera.prototype._setDefaultCamera = function() {
this.cameraFOV = this.defaultCameraFOV, this.aspectRatio = this.defaultAspectRatio, this.eyeX = this.defaultEyeX, this.eyeY = this.defaultEyeY, this.eyeZ = this.defaultEyeZ, this.centerX = this.defaultCenterX, this.centerY = this.defaultCenterY, this.centerZ = this.defaultCenterZ, this.upX = 0, this.upY = 1, this.upZ = 0, this.cameraNear = this.defaultCameraNear, this.cameraFar = this.defaultCameraFar, this.perspective(), this.camera(), this.cameraType = "default"
}, m.Camera.prototype._resize = function() {
"default" === this.cameraType ? (this._computeCameraDefaultSettings(), this._setDefaultCamera()) : this.perspective(this.cameraFOV, this._renderer.width / this._renderer.height)
}, m.Camera.prototype.copy = function() {
var e = new m.Camera(this._renderer);
return e.cameraFOV = this.cameraFOV, e.aspectRatio = this.aspectRatio, e.eyeX = this.eyeX, e.eyeY = this.eyeY, e.eyeZ = this.eyeZ, e.centerX = this.centerX, e.centerY = this.centerY, e.centerZ = this.centerZ, e.cameraNear = this.cameraNear, e.cameraFar = this.cameraFar, e.cameraType = this.cameraType, e.cameraMatrix = this.cameraMatrix.copy(), e.projMatrix = this.projMatrix.copy(), e
}, m.Camera.prototype._getLocalAxes = function() {
var e = this.eyeX - this.centerX,
t = this.eyeY - this.centerY,
r = this.eyeZ - this.centerZ,
i = Math.sqrt(e * e + t * t + r * r);
0 !== i && (e /= i, t /= i, r /= i);
var n = this.upX,
o = this.upY,
a = this.upZ,
s = o * r - a * t,
h = -n * r + a * e,
l = n * t - o * e;
n = t * l - r * h, o = -e * l + r * s, a = e * h - t * s;
var u = Math.sqrt(s * s + h * h + l * l);
0 !== u && (s /= u, h /= u, l /= u);
var c = Math.sqrt(n * n + o * o + a * a);
return 0 !== c && (n /= c, o /= c, a /= c), {
x: [s, h, l],
y: [n, o, a],
z: [e, t, r]
}
}, m.Camera.prototype._orbit = function(e, t, r) {
var i = this.eyeX - this.centerX,
n = this.eyeY - this.centerY,
o = this.eyeZ - this.centerZ,
a = Math.sqrt(i * i + n * n + o * o),
s = Math.atan2(i, o),
h = Math.acos(Math.max(-1, Math.min(1, n / a)));
s += e, (a += r) < 0 && (a = .1), (h += t) > Math.PI ? h = Math.PI : h <= 0 && (h = .001);
var l = Math.sin(h) * a * Math.sin(s),
u = Math.cos(h) * a,
c = Math.sin(h) * a * Math.cos(s);
this.camera(l + this.centerX, u + this.centerY, c + this.centerZ, this.centerX, this.centerY, this.centerZ, 0, 1, 0)
}, m.Camera.prototype._isActive = function() {
return this === this._renderer._curCamera
}, m.prototype.setCamera = function(e) {
this._renderer._curCamera = e, this._renderer.uPMatrix.set(e.projMatrix.mat4[0], e.projMatrix.mat4[1], e.projMatrix.mat4[2], e.projMatrix.mat4[3], e.projMatrix.mat4[4], e.projMatrix.mat4[5], e.projMatrix.mat4[6], e.projMatrix.mat4[7], e.projMatrix.mat4[8], e.projMatrix.mat4[9], e.projMatrix.mat4[10], e.projMatrix.mat4[11], e.projMatrix.mat4[12], e.projMatrix.mat4[13], e.projMatrix.mat4[14], e.projMatrix.mat4[15])
}, t.exports = m.Camera
}, {
"../core/main": 24
}],
70: [function(e, t, r) {
"use strict";
var u = e("../core/main");
u.Geometry = function(e, t, r) {
return this.vertices = [], this.lineVertices = [], this.lineNormals = [], this.vertexNormals = [], this.faces = [], this.uvs = [], this.edges = [], this.detailX = void 0 !== e ? e : 1, this.detailY = void 0 !== t ? t : 1, r instanceof Function && r.call(this), this
}, u.Geometry.prototype.computeFaces = function() {
this.faces.length = 0;
for (var e, t, r, i, n = this.detailX + 1, o = 0; o < this.detailY; o++)
for (var a = 0; a < this.detailX; a++) t = (e = o * n + a) + 1, r = (o + 1) * n + a + 1, i = (o + 1) * n + a, this.faces.push([e, t, i]), this.faces.push([i, t, r]);
return this
}, u.Geometry.prototype._getFaceNormal = function(e) {
var t = this.faces[e],
r = this.vertices[t[0]],
i = this.vertices[t[1]],
n = this.vertices[t[2]],
o = u.Vector.sub(i, r),
a = u.Vector.sub(n, r),
s = u.Vector.cross(o, a),
h = u.Vector.mag(s),
l = h / (u.Vector.mag(o) * u.Vector.mag(a));
return 0 === l || isNaN(l) ? (console.warn("p5.Geometry.prototype._getFaceNormal:", "face has colinear sides or a repeated vertex"), s) : (1 < l && (l = 1), s.mult(Math.asin(l) / h))
}, u.Geometry.prototype.computeNormals = function() {
var e, t = this.vertexNormals,
r = this.vertices,
i = this.faces;
for (e = t.length = 0; e < r.length; ++e) t.push(new u.Vector);
for (var n = 0; n < i.length; ++n)
for (var o = i[n], a = this._getFaceNormal(n), s = 0; s < 3; ++s) {
t[o[s]].add(a)
}
for (e = 0; e < r.length; ++e) t[e].normalize();
return this
}, u.Geometry.prototype.averageNormals = function() {
for (var e = 0; e <= this.detailY; e++) {
var t = this.detailX + 1,
r = u.Vector.add(this.vertexNormals[e * t], this.vertexNormals[e * t + this.detailX]);
r = u.Vector.div(r, 2), this.vertexNormals[e * t] = r, this.vertexNormals[e * t + this.detailX] = r
}
return this
}, u.Geometry.prototype.averagePoleNormals = function() {
for (var e = new u.Vector(0, 0, 0), t = 0; t < this.detailX; t++) e.add(this.vertexNormals[t]);
for (e = u.Vector.div(e, this.detailX), t = 0; t < this.detailX; t++) this.vertexNormals[t] = e;
for (e = new u.Vector(0, 0, 0), t = this.vertices.length - 1; t > this.vertices.length - 1 - this.detailX; t--) e.add(this.vertexNormals[t]);
for (e = u.Vector.div(e, this.detailX), t = this.vertices.length - 1; t > this.vertices.length - 1 - this.detailX; t--) this.vertexNormals[t] = e;
return this
}, u.Geometry.prototype._makeTriangleEdges = function() {
if (this.edges.length = 0, Array.isArray(this.strokeIndices))
for (var e = 0, t = this.strokeIndices.length; e < t; e++) this.edges.push(this.strokeIndices[e]);
else
for (var r = 0; r < this.faces.length; r++) this.edges.push([this.faces[r][0], this.faces[r][1]]), this.edges.push([this.faces[r][1], this.faces[r][2]]), this.edges.push([this.faces[r][2], this.faces[r][0]]);
return this
}, u.Geometry.prototype._edgesToVertices = function() {
this.lineVertices.length = 0;
for (var e = this.lineNormals.length = 0; e < this.edges.length; e++) {
var t = this.vertices[this.edges[e][0]],
r = this.vertices[this.edges[e][1]],
i = r.copy().sub(t).normalize(),
n = t.array(),
o = t.array(),
a = r.array(),
s = r.array(),
h = i.array(),
l = i.array();
h.push(1), l.push(-1), this.lineNormals.push(h, l, h, h, l, l), this.lineVertices.push(n, o, a, a, o, s)
}
return this
}, u.Geometry.prototype.normalize = function() {
if (0 < this.vertices.length) {
for (var e = this.vertices[0].copy(), t = this.vertices[0].copy(), r = 0; r < this.vertices.length; r++) e.x = Math.max(e.x, this.vertices[r].x), t.x = Math.min(t.x, this.vertices[r].x), e.y = Math.max(e.y, this.vertices[r].y), t.y = Math.min(t.y, this.vertices[r].y), e.z = Math.max(e.z, this.vertices[r].z), t.z = Math.min(t.z, this.vertices[r].z);
var i = u.Vector.lerp(e, t, .5),
n = u.Vector.sub(e, t),
o = 200 / Math.max(Math.max(n.x, n.y), n.z);
for (r = 0; r < this.vertices.length; r++) this.vertices[r].sub(i), this.vertices[r].mult(o)
}
return this
}, t.exports = u.Geometry
}, {
"../core/main": 24
}],
71: [function(e, t, r) {
"use strict";
var P = e("../core/main"),
i = Array,
D = function(e) {
return e instanceof Array
};
"undefined" != typeof Float32Array && (i = Float32Array, D = function(e) {
return e instanceof Array || e instanceof Float32Array
}), P.Matrix = function() {
for (var e = new Array(arguments.length), t = 0; t < e.length; ++t) e[t] = arguments[t];
return e.length && e[e.length - 1] instanceof P && (this.p5 = e[e.length - 1]), "mat3" === e[0] ? this.mat3 = Array.isArray(e[1]) ? e[1] : new i([1, 0, 0, 0, 1, 0, 0, 0, 1]) : this.mat4 = Array.isArray(e[0]) ? e[0] : new i([1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]), this
}, P.Matrix.prototype.set = function(e) {
return e instanceof P.Matrix ? this.mat4 = e.mat4 : D(e) ? this.mat4 = e : 16 === arguments.length && (this.mat4[0] = e, this.mat4[1] = arguments[1], this.mat4[2] = arguments[2], this.mat4[3] = arguments[3], this.mat4[4] = arguments[4], this.mat4[5] = arguments[5], this.mat4[6] = arguments[6], this.mat4[7] = arguments[7], this.mat4[8] = arguments[8], this.mat4[9] = arguments[9], this.mat4[10] = arguments[10], this.mat4[11] = arguments[11], this.mat4[12] = arguments[12], this.mat4[13] = arguments[13], this.mat4[14] = arguments[14], this.mat4[15] = arguments[15]), this
}, P.Matrix.prototype.get = function() {
return new P.Matrix(this.mat4, this.p5)
}, P.Matrix.prototype.copy = function() {
var e = new P.Matrix(this.p5);
return e.mat4[0] = this.mat4[0], e.mat4[1] = this.mat4[1], e.mat4[2] = this.mat4[2], e.mat4[3] = this.mat4[3], e.mat4[4] = this.mat4[4], e.mat4[5] = this.mat4[5], e.mat4[6] = this.mat4[6], e.mat4[7] = this.mat4[7], e.mat4[8] = this.mat4[8], e.mat4[9] = this.mat4[9], e.mat4[10] = this.mat4[10], e.mat4[11] = this.mat4[11], e.mat4[12] = this.mat4[12], e.mat4[13] = this.mat4[13], e.mat4[14] = this.mat4[14], e.mat4[15] = this.mat4[15], e
}, P.Matrix.identity = function(e) {
return new P.Matrix(e)
}, P.Matrix.prototype.transpose = function(e) {
var t, r, i, n, o, a;
return e instanceof P.Matrix ? (t = e.mat4[1], r = e.mat4[2], i = e.mat4[3], n = e.mat4[6], o = e.mat4[7], a = e.mat4[11], this.mat4[0] = e.mat4[0], this.mat4[1] = e.mat4[4], this.mat4[2] = e.mat4[8], this.mat4[3] = e.mat4[12], this.mat4[4] = t, this.mat4[5] = e.mat4[5], this.mat4[6] = e.mat4[9], this.mat4[7] = e.mat4[13], this.mat4[8] = r, this.mat4[9] = n, this.mat4[10] = e.mat4[10], this.mat4[11] = e.mat4[14], this.mat4[12] = i, this.mat4[13] = o, this.mat4[14] = a, this.mat4[15] = e.mat4[15]) : D(e) && (t = e[1], r = e[2], i = e[3], n = e[6], o = e[7], a = e[11], this.mat4[0] = e[0], this.mat4[1] = e[4], this.mat4[2] = e[8], this.mat4[3] = e[12], this.mat4[4] = t, this.mat4[5] = e[5], this.mat4[6] = e[9], this.mat4[7] = e[13], this.mat4[8] = r, this.mat4[9] = n, this.mat4[10] = e[10], this.mat4[11] = e[14], this.mat4[12] = i, this.mat4[13] = o, this.mat4[14] = a, this.mat4[15] = e[15]), this
}, P.Matrix.prototype.invert = function(e) {
var t, r, i, n, o, a, s, h, l, u, c, p, d, f, m, v;
e instanceof P.Matrix ? (t = e.mat4[0], r = e.mat4[1], i = e.mat4[2], n = e.mat4[3], o = e.mat4[4], a = e.mat4[5], s = e.mat4[6], h = e.mat4[7], l = e.mat4[8], u = e.mat4[9], c = e.mat4[10], p = e.mat4[11], d = e.mat4[12], f = e.mat4[13], m = e.mat4[14], v = e.mat4[15]) : D(e) && (t = e[0], r = e[1], i = e[2], n = e[3], o = e[4], a = e[5], s = e[6], h = e[7], l = e[8], u = e[9], c = e[10], p = e[11], d = e[12], f = e[13], m = e[14], v = e[15]);
var g = t * a - r * o,
y = t * s - i * o,
b = t * h - n * o,
_ = r * s - i * a,
x = r * h - n * a,
w = i * h - n * s,
S = l * f - u * d,
T = l * m - c * d,
M = l * v - p * d,
E = u * m - c * f,
C = u * v - p * f,
R = c * v - p * m,
L = g * R - y * C + b * E + _ * M - x * T + w * S;
return L ? (L = 1 / L, this.mat4[0] = (a * R - s * C + h * E) * L, this.mat4[1] = (i * C - r * R - n * E) * L, this.mat4[2] = (f * w - m * x + v * _) * L, this.mat4[3] = (c * x - u * w - p * _) * L, this.mat4[4] = (s * M - o * R - h * T) * L, this.mat4[5] = (t * R - i * M + n * T) * L, this.mat4[6] = (m * b - d * w - v * y) * L, this.mat4[7] = (l * w - c * b + p * y) * L, this.mat4[8] = (o * C - a * M + h * S) * L, this.mat4[9] = (r * M - t * C - n * S) * L, this.mat4[10] = (d * x - f * b + v * g) * L, this.mat4[11] = (u * b - l * x - p * g) * L, this.mat4[12] = (a * T - o * E - s * S) * L, this.mat4[13] = (t * E - r * T + i * S) * L, this.mat4[14] = (f * y - d * _ - m * g) * L, this.mat4[15] = (l * _ - u * y + c * g) * L, this) : null
}, P.Matrix.prototype.invert3x3 = function() {
var e = this.mat3[0],
t = this.mat3[1],
r = this.mat3[2],
i = this.mat3[3],
n = this.mat3[4],
o = this.mat3[5],
a = this.mat3[6],
s = this.mat3[7],
h = this.mat3[8],
l = h * n - o * s,
u = -h * i + o * a,
c = s * i - n * a,
p = e * l + t * u + r * c;
return p ? (p = 1 / p, this.mat3[0] = l * p, this.mat3[1] = (-h * t + r * s) * p, this.mat3[2] = (o * t - r * n) * p, this.mat3[3] = u * p, this.mat3[4] = (h * e - r * a) * p, this.mat3[5] = (-o * e + r * i) * p, this.mat3[6] = c * p, this.mat3[7] = (-s * e + t * a) * p, this.mat3[8] = (n * e - t * i) * p, this) : null
}, P.Matrix.prototype.transpose3x3 = function(e) {
var t = e[1],
r = e[2],
i = e[5];
return this.mat3[1] = e[3], this.mat3[2] = e[6], this.mat3[3] = t, this.mat3[5] = e[7], this.mat3[6] = r, this.mat3[7] = i, this
}, P.Matrix.prototype.inverseTranspose = function(e) {
void 0 === this.mat3 ? console.error("sorry, this function only works with mat3") : (this.mat3[0] = e.mat4[0], this.mat3[1] = e.mat4[1], this.mat3[2] = e.mat4[2], this.mat3[3] = e.mat4[4], this.mat3[4] = e.mat4[5], this.mat3[5] = e.mat4[6], this.mat3[6] = e.mat4[8], this.mat3[7] = e.mat4[9], this.mat3[8] = e.mat4[10]);
var t = this.invert3x3();
if (t) t.transpose3x3(this.mat3);
else
for (var r = 0; r < 9; r++) this.mat3[r] = 0;
return this
}, P.Matrix.prototype.determinant = function() {
var e = this.mat4[0] * this.mat4[5] - this.mat4[1] * this.mat4[4],
t = this.mat4[0] * this.mat4[6] - this.mat4[2] * this.mat4[4],
r = this.mat4[0] * this.mat4[7] - this.mat4[3] * this.mat4[4],
i = this.mat4[1] * this.mat4[6] - this.mat4[2] * this.mat4[5],
n = this.mat4[1] * this.mat4[7] - this.mat4[3] * this.mat4[5],
o = this.mat4[2] * this.mat4[7] - this.mat4[3] * this.mat4[6],
a = this.mat4[8] * this.mat4[13] - this.mat4[9] * this.mat4[12],
s = this.mat4[8] * this.mat4[14] - this.mat4[10] * this.mat4[12],
h = this.mat4[8] * this.mat4[15] - this.mat4[11] * this.mat4[12],
l = this.mat4[9] * this.mat4[14] - this.mat4[10] * this.mat4[13],
u = this.mat4[9] * this.mat4[15] - this.mat4[11] * this.mat4[13];
return e * (this.mat4[10] * this.mat4[15] - this.mat4[11] * this.mat4[14]) - t * u + r * l + i * h - n * s + o * a
}, P.Matrix.prototype.mult = function(e) {
var t;
if (e === this || e === this.mat4) t = this.copy().mat4;
else if (e instanceof P.Matrix) t = e.mat4;
else if (D(e)) t = e;
else {
if (16 !== arguments.length) return;
t = arguments
}
var r = this.mat4[0],
i = this.mat4[1],
n = this.mat4[2],
o = this.mat4[3];
return this.mat4[0] = r * t[0] + i * t[4] + n * t[8] + o * t[12], this.mat4[1] = r * t[1] + i * t[5] + n * t[9] + o * t[13], this.mat4[2] = r * t[2] + i * t[6] + n * t[10] + o * t[14], this.mat4[3] = r * t[3] + i * t[7] + n * t[11] + o * t[15], r = this.mat4[4], i = this.mat4[5], n = this.mat4[6], o = this.mat4[7], this.mat4[4] = r * t[0] + i * t[4] + n * t[8] + o * t[12], this.mat4[5] = r * t[1] + i * t[5] + n * t[9] + o * t[13], this.mat4[6] = r * t[2] + i * t[6] + n * t[10] + o * t[14], this.mat4[7] = r * t[3] + i * t[7] + n * t[11] + o * t[15], r = this.mat4[8], i = this.mat4[9], n = this.mat4[10], o = this.mat4[11], this.mat4[8] = r * t[0] + i * t[4] + n * t[8] + o * t[12], this.mat4[9] = r * t[1] + i * t[5] + n * t[9] + o * t[13], this.mat4[10] = r * t[2] + i * t[6] + n * t[10] + o * t[14], this.mat4[11] = r * t[3] + i * t[7] + n * t[11] + o * t[15], r = this.mat4[12], i = this.mat4[13], n = this.mat4[14], o = this.mat4[15], this.mat4[12] = r * t[0] + i * t[4] + n * t[8] + o * t[12], this.mat4[13] = r * t[1] + i * t[5] + n * t[9] + o * t[13], this.mat4[14] = r * t[2] + i * t[6] + n * t[10] + o * t[14], this.mat4[15] = r * t[3] + i * t[7] + n * t[11] + o * t[15], this
}, P.Matrix.prototype.apply = function(e) {
var t;
if (e === this || e === this.mat4) t = this.copy().mat4;
else if (e instanceof P.Matrix) t = e.mat4;
else if (D(e)) t = e;
else {
if (16 !== arguments.length) return;
t = arguments
}
var r = this.mat4,
i = r[0],
n = r[4],
o = r[8],
a = r[12];
r[0] = t[0] * i + t[1] * n + t[2] * o + t[3] * a, r[4] = t[4] * i + t[5] * n + t[6] * o + t[7] * a, r[8] = t[8] * i + t[9] * n + t[10] * o + t[11] * a, r[12] = t[12] * i + t[13] * n + t[14] * o + t[15] * a;
var s = r[1],
h = r[5],
l = r[9],
u = r[13];
r[1] = t[0] * s + t[1] * h + t[2] * l + t[3] * u, r[5] = t[4] * s + t[5] * h + t[6] * l + t[7] * u, r[9] = t[8] * s + t[9] * h + t[10] * l + t[11] * u, r[13] = t[12] * s + t[13] * h + t[14] * l + t[15] * u;
var c = r[2],
p = r[6],
d = r[10],
f = r[14];
r[2] = t[0] * c + t[1] * p + t[2] * d + t[3] * f, r[6] = t[4] * c + t[5] * p + t[6] * d + t[7] * f, r[10] = t[8] * c + t[9] * p + t[10] * d + t[11] * f, r[14] = t[12] * c + t[13] * p + t[14] * d + t[15] * f;
var m = r[3],
v = r[7],
g = r[11],
y = r[15];
return r[3] = t[0] * m + t[1] * v + t[2] * g + t[3] * y, r[7] = t[4] * m + t[5] * v + t[6] * g + t[7] * y, r[11] = t[8] * m + t[9] * v + t[10] * g + t[11] * y, r[15] = t[12] * m + t[13] * v + t[14] * g + t[15] * y, this
}, P.Matrix.prototype.scale = function(e, t, r) {
return e instanceof P.Vector ? (t = e.y, r = e.z, e = e.x) : e instanceof Array && (t = e[1], r = e[2], e = e[0]), this.mat4[0] *= e, this.mat4[1] *= e, this.mat4[2] *= e, this.mat4[3] *= e, this.mat4[4] *= t, this.mat4[5] *= t, this.mat4[6] *= t, this.mat4[7] *= t, this.mat4[8] *= r, this.mat4[9] *= r, this.mat4[10] *= r, this.mat4[11] *= r, this
}, P.Matrix.prototype.rotate = function(e, t, r, i) {
t instanceof P.Vector ? (r = t.y, i = t.z, t = t.x) : t instanceof Array && (r = t[1], i = t[2], t = t[0]);
var n = Math.sqrt(t * t + r * r + i * i);
t *= 1 / n, r *= 1 / n, i *= 1 / n;
var o = this.mat4[0],
a = this.mat4[1],
s = this.mat4[2],
h = this.mat4[3],
l = this.mat4[4],
u = this.mat4[5],
c = this.mat4[6],
p = this.mat4[7],
d = this.mat4[8],
f = this.mat4[9],
m = this.mat4[10],
v = this.mat4[11],
g = Math.sin(e),
y = Math.cos(e),
b = 1 - y,
_ = t * t * b + y,
x = r * t * b + i * g,
w = i * t * b - r * g,
S = t * r * b - i * g,
T = r * r * b + y,
M = i * r * b + t * g,
E = t * i * b + r * g,
C = r * i * b - t * g,
R = i * i * b + y;
return this.mat4[0] = o * _ + l * x + d * w, this.mat4[1] = a * _ + u * x + f * w, this.mat4[2] = s * _ + c * x + m * w, this.mat4[3] = h * _ + p * x + v * w, this.mat4[4] = o * S + l * T + d * M, this.mat4[5] = a * S + u * T + f * M, this.mat4[6] = s * S + c * T + m * M, this.mat4[7] = h * S + p * T + v * M, this.mat4[8] = o * E + l * C + d * R, this.mat4[9] = a * E + u * C + f * R, this.mat4[10] = s * E + c * C + m * R, this.mat4[11] = h * E + p * C + v * R, this
}, P.Matrix.prototype.translate = function(e) {
var t = e[0],
r = e[1],
i = e[2] || 0;
this.mat4[12] += this.mat4[0] * t + this.mat4[4] * r + this.mat4[8] * i, this.mat4[13] += this.mat4[1] * t + this.mat4[5] * r + this.mat4[9] * i, this.mat4[14] += this.mat4[2] * t + this.mat4[6] * r + this.mat4[10] * i, this.mat4[15] += this.mat4[3] * t + this.mat4[7] * r + this.mat4[11] * i
}, P.Matrix.prototype.rotateX = function(e) {
this.rotate(e, 1, 0, 0)
}, P.Matrix.prototype.rotateY = function(e) {
this.rotate(e, 0, 1, 0)
}, P.Matrix.prototype.rotateZ = function(e) {
this.rotate(e, 0, 0, 1)
}, P.Matrix.prototype.perspective = function(e, t, r, i) {
var n = 1 / Math.tan(e / 2),
o = 1 / (r - i);
return this.mat4[0] = n / t, this.mat4[1] = 0, this.mat4[2] = 0, this.mat4[3] = 0, this.mat4[4] = 0, this.mat4[5] = n, this.mat4[6] = 0, this.mat4[7] = 0, this.mat4[8] = 0, this.mat4[9] = 0, this.mat4[10] = (i + r) * o, this.mat4[11] = -1, this.mat4[12] = 0, this.mat4[13] = 0, this.mat4[14] = 2 * i * r * o, this.mat4[15] = 0, this
}, P.Matrix.prototype.ortho = function(e, t, r, i, n, o) {
var a = 1 / (e - t),
s = 1 / (r - i),
h = 1 / (n - o);
return this.mat4[0] = -2 * a, this.mat4[1] = 0, this.mat4[2] = 0, this.mat4[3] = 0, this.mat4[4] = 0, this.mat4[5] = -2 * s, this.mat4[6] = 0, this.mat4[7] = 0, this.mat4[8] = 0, this.mat4[9] = 0, this.mat4[10] = 2 * h, this.mat4[11] = 0, this.mat4[12] = (e + t) * a, this.mat4[13] = (i + r) * s, this.mat4[14] = (o + n) * h, this.mat4[15] = 1, this
}, t.exports = P.Matrix
}, {
"../core/main": 24
}],
72: [function(e, t, r) {
"use strict";
var c = e("../core/main"),
p = e("../core/constants");
c.RendererGL.prototype.beginShape = function(e) {
return this.immediateMode.shapeMode = void 0 !== e ? e : p.LINE_STRIP, void 0 === this.immediateMode.vertices ? (this.immediateMode.vertices = [], this.immediateMode.edges = [], this.immediateMode.lineVertices = [], this.immediateMode.vertexColors = [], this.immediateMode.lineNormals = [], this.immediateMode.uvCoords = [], this.immediateMode.vertexBuffer = this.GL.createBuffer(), this.immediateMode.colorBuffer = this.GL.createBuffer(), this.immediateMode.uvBuffer = this.GL.createBuffer(), this.immediateMode.lineVertexBuffer = this.GL.createBuffer(), this.immediateMode.lineNormalBuffer = this.GL.createBuffer(), this.immediateMode.pointVertexBuffer = this.GL.createBuffer(), this.immediateMode._bezierVertex = [], this.immediateMode._quadraticVertex = [], this.immediateMode._curveVertex = []) : (this.immediateMode.vertices.length = 0, this.immediateMode.edges.length = 0, this.immediateMode.lineVertices.length = 0, this.immediateMode.lineNormals.length = 0, this.immediateMode.vertexColors.length = 0, this.immediateMode.uvCoords.length = 0), this.isImmediateDrawing = !0, this
}, c.RendererGL.prototype.vertex = function(e, t) {
var r, i, n;
r = i = n = 0, 3 === arguments.length ? r = arguments[2] : 4 === arguments.length ? (i = arguments[2], n = arguments[3]) : 5 === arguments.length && (r = arguments[2], i = arguments[3], n = arguments[4]);
var o = new c.Vector(e, t, r);
this.immediateMode.vertices.push(o);
var a = this.curFillColor || [.5, .5, .5, 1];
return this.immediateMode.vertexColors.push(a[0], a[1], a[2], a[3]), this.textureMode === p.IMAGE && (null !== this._tex ? 0 < this._tex.width && 0 < this._tex.height && (i /= this._tex.width, n /= this._tex.height) : null === this._tex && 4 <= arguments.length && console.warn("You must first call texture() before using vertex() with image based u and v coordinates")), this.immediateMode.uvCoords.push(i, n), this.immediateMode._bezierVertex[0] = e, this.immediateMode._bezierVertex[1] = t, this.immediateMode._bezierVertex[2] = r, this.immediateMode._quadraticVertex[0] = e, this.immediateMode._quadraticVertex[1] = t, this.immediateMode._quadraticVertex[2] = r, this
}, c.RendererGL.prototype.endShape = function(e, t, r, i, n, o) {
if (this.immediateMode.shapeMode === p.POINTS) this._drawPoints(this.immediateMode.vertices, this.immediateMode.pointVertexBuffer);
else if (1 < this.immediateMode.vertices.length) {
if (this._doStroke && this.drawMode !== p.TEXTURE) {
if (this.immediateMode.shapeMode === p.TRIANGLE_STRIP) {
var a;
for (a = 0; a < this.immediateMode.vertices.length - 2; a++) this.immediateMode.edges.push([a, a + 1]), this.immediateMode.edges.push([a, a + 2]);
this.immediateMode.edges.push([a, a + 1])
} else if (this.immediateMode.shapeMode === p.TRIANGLES)
for (a = 0; a < this.immediateMode.vertices.length - 2; a += 3) this.immediateMode.edges.push([a, a + 1]), this.immediateMode.edges.push([a + 1, a + 2]), this.immediateMode.edges.push([a + 2, a]);
else if (this.immediateMode.shapeMode === p.LINES)
for (a = 0; a < this.immediateMode.vertices.length - 1; a += 2) this.immediateMode.edges.push([a, a + 1]);
else
for (a = 0; a < this.immediateMode.vertices.length - 1; a++) this.immediateMode.edges.push([a, a + 1]);
e === p.CLOSE && this.immediateMode.edges.push([this.immediateMode.vertices.length - 1, 0]), c.Geometry.prototype._edgesToVertices.call(this.immediateMode), this._drawStrokeImmediateMode()
}
if (this._doFill && this.immediateMode.shapeMode !== p.LINES) {
if (this.isBezier || this.isQuadratic || this.isCurve) {
var s = [new Float32Array(this._vToNArray(this.immediateMode.vertices))],
h = this._triangulate(s);
this.immediateMode.vertices = [];
for (var l = 0, u = h.length; l < u; l += 3) this.vertex(h[l], h[l + 1], h[l + 2])
}
this._drawFillImmediateMode(e, t, r, i, n, o)
}
}
return this.immediateMode.vertices.length = 0, this.immediateMode.vertexColors.length = 0, this.immediateMode.uvCoords.length = 0, this.isImmediateDrawing = !1, this.isBezier = !1, this.isQuadratic = !1, this.isCurve = !1, this.immediateMode._bezierVertex.length = 0, this.immediateMode._quadraticVertex.length = 0, this.immediateMode._curveVertex.length = 0, this
}, c.RendererGL.prototype._drawFillImmediateMode = function(e, t, r, i, n, o) {
var a = this.GL,
s = this._getImmediateFillShader();
if (this._setFillUniforms(s), s.attributes.aPosition && (this._bindBuffer(this.immediateMode.vertexBuffer, a.ARRAY_BUFFER, this._vToNArray(this.immediateMode.vertices), Float32Array, a.DYNAMIC_DRAW), s.enableAttrib(s.attributes.aPosition.location, 3, a.FLOAT, !1, 0, 0)), this.drawMode === p.FILL && s.attributes.aVertexColor && (this._bindBuffer(this.immediateMode.colorBuffer, a.ARRAY_BUFFER, this.immediateMode.vertexColors, Float32Array, a.DYNAMIC_DRAW), s.enableAttrib(s.attributes.aVertexColor.location, 4, a.FLOAT, !1, 0, 0)), this.drawMode === p.TEXTURE && s.attributes.aTexCoord && (this._bindBuffer(this.immediateMode.uvBuffer, a.ARRAY_BUFFER, this.immediateMode.uvCoords, Float32Array, a.DYNAMIC_DRAW), s.enableAttrib(s.attributes.aTexCoord.location, 2, a.FLOAT, !1, 0, 0)), this.drawMode === p.FILL || this.drawMode === p.TEXTURE) switch (this.immediateMode.shapeMode) {
case p.LINE_STRIP:
case p.LINES:
case p.TRIANGLES:
this.immediateMode.shapeMode = this.isBezier || this.isQuadratic || this.isCurve || this.immediateMode.shapeMode === p.TRIANGLES ? p.TRIANGLES : p.TRIANGLE_FAN
} else switch (this.immediateMode.shapeMode) {
case p.LINE_STRIP:
case p.LINES:
this.immediateMode.shapeMode = p.LINE_LOOP
}
if (this.immediateMode.shapeMode === p.QUADS || this.immediateMode.shapeMode === p.QUAD_STRIP) throw new Error("sorry, " + this.immediateMode.shapeMode + " not yet implemented in webgl mode.");
this._applyColorBlend(this.curFillColor), a.enable(a.BLEND), a.drawArrays(this.immediateMode.shapeMode, 0, this.immediateMode.vertices.length), this._pixelsState._pixelsDirty = !0, s.unbindShader()
}, c.RendererGL.prototype._drawStrokeImmediateMode = function() {
var e = this.GL,
t = this._getImmediateStrokeShader();
this._setStrokeUniforms(t), t.attributes.aPosition && (this._bindBuffer(this.immediateMode.lineVertexBuffer, e.ARRAY_BUFFER, this._flatten(this.immediateMode.lineVertices), Float32Array, e.STATIC_DRAW), t.enableAttrib(t.attributes.aPosition.location, 3, e.FLOAT, !1, 0, 0)), t.attributes.aDirection && (this._bindBuffer(this.immediateMode.lineNormalBuffer, e.ARRAY_BUFFER, this._flatten(this.immediateMode.lineNormals), Float32Array, e.STATIC_DRAW), t.enableAttrib(t.attributes.aDirection.location, 4, e.FLOAT, !1, 0, 0)), this._applyColorBlend(this.curStrokeColor), e.drawArrays(e.TRIANGLES, 0, this.immediateMode.lineVertices.length), this._pixelsState._pixelsDirty = !0, t.unbindShader()
}, t.exports = c.RendererGL
}, {
"../core/constants": 18,
"../core/main": 24
}],
73: [function(e, t, r) {
"use strict";
var i = e("../core/main"),
n = 0;
i.RendererGL.prototype._initBufferDefaults = function(e) {
if (this._freeBuffers(e), 1e3 < ++n) {
var t = Object.keys(this.gHash)[0];
delete this.gHash[t], n--
}
this.gHash[e] = {}
}, i.RendererGL.prototype._freeBuffers = function(e) {
var t = this.gHash[e];
if (t) {
delete this.gHash[e], n--;
var r = this.GL;
t.vertexBuffer && r.deleteBuffer(t.vertexBuffer), t.normalBuffer && r.deleteBuffer(t.normalBuffer), t.lineNormalBuffer && r.deleteBuffer(t.lineNormalBuffer), t.uvBuffer && r.deleteBuffer(t.uvBuffer), t.indexBuffer && r.deleteBuffer(t.indexBuffer), t.lineVertexBuffer && r.deleteBuffer(t.lineVertexBuffer)
}
}, i.RendererGL.prototype.createBuffers = function(e, t) {
var r = this.GL;
this._initBufferDefaults(e);
var i = this.gHash[e];
i.numberOfItems = 3 * t.faces.length, i.lineVertexCount = t.lineVertices.length;
var n = this._getRetainedStrokeShader();
n.bindShader(), n.attributes.aPosition && (i.lineVertexBuffer = r.createBuffer(), this._bindBuffer(i.lineVertexBuffer, r.ARRAY_BUFFER, this._flatten(t.lineVertices), Float32Array, r.STATIC_DRAW), n.enableAttrib(n.attributes.aPosition.location, 3, r.FLOAT, !1, 0, 0)), n.attributes.aDirection && (i.lineNormalBuffer = r.createBuffer(), this._bindBuffer(i.lineNormalBuffer, r.ARRAY_BUFFER, this._flatten(t.lineNormals), Float32Array, r.STATIC_DRAW), n.enableAttrib(n.attributes.aDirection.location, 4, r.FLOAT, !1, 0, 0)), n.unbindShader();
var o = this._getRetainedFillShader();
return o.bindShader(), o.attributes.aPosition && (i.vertexBuffer = r.createBuffer(), this._bindBuffer(i.vertexBuffer, r.ARRAY_BUFFER, this._vToNArray(t.vertices), Float32Array, r.STATIC_DRAW), o.enableAttrib(o.attributes.aPosition.location, 3, r.FLOAT, !1, 0, 0)), i.indexBuffer = r.createBuffer(), this._bindBuffer(i.indexBuffer, r.ELEMENT_ARRAY_BUFFER, this._flatten(t.faces), Uint16Array, r.STATIC_DRAW), o.attributes.aNormal && (i.normalBuffer = r.createBuffer(), this._bindBuffer(i.normalBuffer, r.ARRAY_BUFFER, this._vToNArray(t.vertexNormals), Float32Array, r.STATIC_DRAW), o.enableAttrib(o.attributes.aNormal.location, 3, r.FLOAT, !1, 0, 0)), o.attributes.aTexCoord && (i.uvBuffer = r.createBuffer(), this._bindBuffer(i.uvBuffer, r.ARRAY_BUFFER, this._flatten(t.uvs), Float32Array, r.STATIC_DRAW), o.enableAttrib(o.attributes.aTexCoord.location, 2, r.FLOAT, !1, 0, 0)), o.unbindShader(), i
}, i.RendererGL.prototype.drawBuffers = function(e) {
var t = this.GL,
r = this.gHash[e];
if (this._doStroke && 0 < r.lineVertexCount) {
var i = this._getRetainedStrokeShader();
this._setStrokeUniforms(i), r.lineVertexBuffer && (this._bindBuffer(r.lineVertexBuffer, t.ARRAY_BUFFER), i.enableAttrib(i.attributes.aPosition.location, 3, t.FLOAT, !1, 0, 0)), r.lineNormalBuffer && (this._bindBuffer(r.lineNormalBuffer, t.ARRAY_BUFFER), i.enableAttrib(i.attributes.aDirection.location, 4, t.FLOAT, !1, 0, 0)), this._applyColorBlend(this.curStrokeColor), this._drawArrays(t.TRIANGLES, e), i.unbindShader()
}
if (!1 !== this._doFill) {
var n = this._getRetainedFillShader();
this._setFillUniforms(n), r.vertexBuffer && (this._bindBuffer(r.vertexBuffer, t.ARRAY_BUFFER), n.enableAttrib(n.attributes.aPosition.location, 3, t.FLOAT, !1, 0, 0)), r.indexBuffer && this._bindBuffer(r.indexBuffer, t.ELEMENT_ARRAY_BUFFER), r.normalBuffer && (this._bindBuffer(r.normalBuffer, t.ARRAY_BUFFER), n.enableAttrib(n.attributes.aNormal.location, 3, t.FLOAT, !1, 0, 0)), r.uvBuffer && (this._bindBuffer(r.uvBuffer, t.ARRAY_BUFFER), n.enableAttrib(n.attributes.aTexCoord.location, 2, t.FLOAT, !1, 0, 0)), this._applyColorBlend(this.curFillColor), this._drawElements(t.TRIANGLES, e), n.unbindShader()
}
return this
}, i.RendererGL.prototype.drawBuffersScaled = function(e, t, r, i) {
var n = this.uMVMatrix.copy();
try {
this.uMVMatrix.scale(t, r, i), this.drawBuffers(e)
} finally {
this.uMVMatrix = n
}
}, i.RendererGL.prototype._drawArrays = function(e, t) {
return this.GL.drawArrays(e, 0, this.gHash[t].lineVertexCount), this._pixelsState._pixelsDirty = !0, this
}, i.RendererGL.prototype._drawElements = function(e, t) {
this.GL.drawElements(e, this.gHash[t].numberOfItems, this.GL.UNSIGNED_SHORT, 0), this._pixelsState._pixelsDirty = !0
}, i.RendererGL.prototype._drawPoints = function(e, t) {
var r = this.GL,
i = this._getImmediatePointShader();
this._setPointUniforms(i), this._bindBuffer(t, r.ARRAY_BUFFER, this._vToNArray(e), Float32Array, r.STATIC_DRAW), i.enableAttrib(i.attributes.aPosition.location, 3, r.FLOAT, !1, 0, 0), r.drawArrays(r.Points, 0, e.length), i.unbindShader(), this._pixelsState._pixelsDirty = !0
}, t.exports = i.RendererGL
}, {
"../core/main": 24
}],
74: [function(e, t, r) {
"use strict";
var s = e("../core/main"),
o = e("../core/constants"),
i = e("libtess");
e("./p5.Shader"), e("./p5.Camera"), e("../core/p5.Renderer"), e("./p5.Matrix");
var n = "attribute vec3 aPosition;\r\nattribute vec4 aVertexColor;\r\n\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nuniform float uResolution;\r\nuniform float uPointSize;\r\n\r\nvarying vec4 vColor;\r\nvoid main(void) {\r\n vec4 positionVec4 = vec4(aPosition, 1.0);\r\n gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\r\n vColor = aVertexColor;\r\n gl_PointSize = uPointSize;\r\n}\r\n",
a = "precision mediump float;\r\nvarying vec4 vColor;\r\nvoid main(void) {\r\n gl_FragColor = vColor;\r\n}",
h = "attribute vec3 aPosition;\r\nattribute vec3 aNormal;\r\nattribute vec2 aTexCoord;\r\n\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nuniform mat3 uNormalMatrix;\r\n\r\nvarying vec3 vVertexNormal;\r\nvarying highp vec2 vVertTexCoord;\r\n\r\nvoid main(void) {\r\n vec4 positionVec4 = vec4(aPosition, 1.0);\r\n gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\r\n vVertexNormal = normalize(vec3( uNormalMatrix * aNormal ));\r\n vVertTexCoord = aTexCoord;\r\n}\r\n",
l = "precision mediump float;\r\nvarying vec3 vVertexNormal;\r\nvoid main(void) {\r\n gl_FragColor = vec4(vVertexNormal, 1.0);\r\n}",
u = "precision mediump float;\r\nvarying vec3 vVertexNormal;\r\nuniform vec4 uMaterialColor;\r\nvoid main(void) {\r\n gl_FragColor = uMaterialColor;\r\n}",
c = "attribute vec3 aPosition;\r\nattribute vec3 aNormal;\r\nattribute vec2 aTexCoord;\r\n\r\nuniform mat4 uViewMatrix;\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nuniform mat3 uNormalMatrix;\r\nuniform int uAmbientLightCount;\r\nuniform int uDirectionalLightCount;\r\nuniform int uPointLightCount;\r\n\r\nuniform vec3 uAmbientColor[8];\r\nuniform vec3 uLightingDirection[8];\r\nuniform vec3 uDirectionalColor[8];\r\nuniform vec3 uPointLightLocation[8];\r\nuniform vec3 uPointLightColor[8];\r\nuniform bool uSpecular;\r\nuniform float uShininess;\r\n\r\nvarying vec3 vVertexNormal;\r\nvarying vec2 vVertTexCoord;\r\nvarying vec3 vLightWeighting;\r\n\r\nvoid main(void){\r\n\r\n vec4 positionVec4 = vec4(aPosition, 1.0);\r\n gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\r\n\r\n vec3 vertexNormal = normalize(vec3( uNormalMatrix * aNormal ));\r\n vVertexNormal = vertexNormal;\r\n vVertTexCoord = aTexCoord;\r\n\r\n vec4 mvPosition = uModelViewMatrix * vec4(aPosition, 1.0);\r\n vec3 eyeDirection = normalize(-mvPosition.xyz);\r\n\r\n float specularFactor = 2.0;\r\n float diffuseFactor = 0.3;\r\n\r\n vec3 ambientLightFactor = vec3(0.0);\r\n\r\n for (int i = 0; i < 8; i++) {\r\n if (uAmbientLightCount == i) break;\r\n ambientLightFactor += uAmbientColor[i];\r\n }\r\n\r\n\r\n vec3 directionalLightFactor = vec3(0.0);\r\n\r\n for (int j = 0; j < 8; j++) {\r\n if (uDirectionalLightCount == j) break;\r\n vec3 dir = (uViewMatrix * vec4(uLightingDirection[j], 0.0)).xyz;\r\n float directionalLightWeighting = max(dot(vertexNormal, -dir), 0.0);\r\n directionalLightFactor += uDirectionalColor[j] * directionalLightWeighting;\r\n }\r\n\r\n\r\n vec3 pointLightFactor = vec3(0.0);\r\n\r\n for (int k = 0; k < 8; k++) {\r\n if (uPointLightCount == k) break;\r\n vec3 loc = (uViewMatrix * vec4(uPointLightLocation[k], 1.0)).xyz;\r\n vec3 lightDirection = normalize(loc - mvPosition.xyz);\r\n\r\n float directionalLightWeighting = max(dot(vertexNormal, lightDirection), 0.0);\r\n\r\n float specularLightWeighting = 0.0;\r\n if (uSpecular ){\r\n vec3 reflectionDirection = reflect(-lightDirection, vertexNormal);\r\n specularLightWeighting = pow(max(dot(reflectionDirection, eyeDirection), 0.0), uShininess);\r\n }\r\n\r\n pointLightFactor += uPointLightColor[k] * (specularFactor * specularLightWeighting\r\n + directionalLightWeighting * diffuseFactor);\r\n }\r\n\r\n vLightWeighting = ambientLightFactor + directionalLightFactor + pointLightFactor;\r\n}\r\n",
p = "precision mediump float;\r\n\r\nuniform vec4 uMaterialColor;\r\nuniform sampler2D uSampler;\r\nuniform bool isTexture;\r\nuniform bool uUseLighting;\r\n\r\nvarying vec3 vLightWeighting;\r\nvarying highp vec2 vVertTexCoord;\r\n\r\nvoid main(void) {\r\n gl_FragColor = isTexture ? texture2D(uSampler, vVertTexCoord) : uMaterialColor;\r\n if (uUseLighting)\r\n gl_FragColor.rgb *= vLightWeighting;\r\n}",
d = "precision mediump float;\r\n\r\nattribute vec3 aPosition;\r\nattribute vec3 aNormal;\r\nattribute vec2 aTexCoord;\r\n\r\nuniform vec3 uAmbientColor[8];\r\n\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nuniform mat3 uNormalMatrix;\r\nuniform int uAmbientLightCount;\r\n\r\nvarying vec3 vNormal;\r\nvarying vec2 vTexCoord;\r\nvarying vec3 vViewPosition;\r\nvarying vec3 vAmbientColor;\r\n\r\nvoid main(void){\r\n\r\n vec4 viewModelPosition = uModelViewMatrix * vec4(aPosition, 1.0);\r\n\r\n // Pass varyings to fragment shader\r\n vViewPosition = viewModelPosition.xyz;\r\n gl_Position = uProjectionMatrix * viewModelPosition; \r\n\r\n vNormal = normalize(uNormalMatrix * normalize(aNormal));\r\n vTexCoord = aTexCoord;\r\n\r\n vAmbientColor = vec3(0.0);\r\n for (int i = 0; i < 8; i++) {\r\n if (uAmbientLightCount == i) break;\r\n vAmbientColor += uAmbientColor[i];\r\n }\r\n}\r\n",
f = "precision mediump float;\r\n\r\n//uniform mat4 uModelViewMatrix;\r\nuniform mat4 uViewMatrix;\r\n\r\nuniform vec4 uMaterialColor;\r\nuniform sampler2D uSampler;\r\nuniform bool isTexture;\r\nuniform bool uUseLighting;\r\n\r\nuniform vec3 uLightingDirection[8];\r\nuniform vec3 uDirectionalColor[8];\r\nuniform vec3 uPointLightLocation[8];\r\nuniform vec3 uPointLightColor[8];\r\nuniform bool uSpecular;\r\nuniform float uShininess;\r\n\r\nuniform int uDirectionalLightCount;\r\nuniform int uPointLightCount;\r\n\r\nvarying vec3 vNormal;\r\nvarying vec2 vTexCoord;\r\nvarying vec3 vViewPosition;\r\nvarying vec3 vAmbientColor;\r\n\r\nvec3 V;\r\nvec3 N;\r\n\r\nconst float specularFactor = 2.0;\r\nconst float diffuseFactor = 0.73;\r\n\r\nstruct LightResult {\r\n\tfloat specular;\r\n\tfloat diffuse;\r\n};\r\n\r\nfloat phongSpecular(\r\n vec3 lightDirection,\r\n vec3 viewDirection,\r\n vec3 surfaceNormal,\r\n float shininess) {\r\n\r\n vec3 R = normalize(reflect(-lightDirection, surfaceNormal)); \r\n return pow(max(0.0, dot(R, viewDirection)), shininess);\r\n}\r\n\r\nfloat lambertDiffuse(\r\n vec3 lightDirection,\r\n vec3 surfaceNormal) {\r\n return max(0.0, dot(-lightDirection, surfaceNormal));\r\n}\r\n\r\nLightResult light(vec3 lightVector) {\r\n\r\n vec3 L = normalize(lightVector);\r\n\r\n //compute our diffuse & specular terms\r\n LightResult lr;\r\n if (uSpecular)\r\n lr.specular = phongSpecular(L, V, N, uShininess);\r\n lr.diffuse = lambertDiffuse(L, N);\r\n return lr;\r\n}\r\n\r\nvoid main(void) {\r\n\r\n V = normalize(vViewPosition);\r\n N = vNormal;\r\n\r\n vec3 diffuse = vec3(0.0);\r\n float specular = 0.0;\r\n\r\n for (int j = 0; j < 8; j++) {\r\n if (uDirectionalLightCount == j) break;\r\n\r\n vec3 dir = (uViewMatrix * vec4(uLightingDirection[j], 0.0)).xyz;\r\n LightResult result = light(dir);\r\n diffuse += result.diffuse * uDirectionalColor[j];\r\n specular += result.specular;\r\n }\r\n\r\n for (int k = 0; k < 8; k++) {\r\n if (uPointLightCount == k) break;\r\n\r\n vec3 lightPosition = (uViewMatrix * vec4(uPointLightLocation[k], 1.0)).xyz;\r\n vec3 lightVector = vViewPosition - lightPosition;\r\n\t\r\n //calculate attenuation\r\n float lightDistance = length(lightVector);\r\n float falloff = 500.0 / (lightDistance + 500.0);\r\n\r\n LightResult result = light(lightVector);\r\n diffuse += result.diffuse * falloff * uPointLightColor[k];\r\n specular += result.specular * falloff;\r\n }\r\n\r\n gl_FragColor = isTexture ? texture2D(uSampler, vTexCoord) : uMaterialColor;\r\n gl_FragColor.rgb = gl_FragColor.rgb * (diffuse * diffuseFactor + vAmbientColor) + specular * specularFactor;\r\n}",
m = "precision mediump float;\r\n\r\nattribute vec3 aPosition;\r\nattribute vec2 aTexCoord;\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\n\r\nuniform vec4 uGlyphRect;\r\nuniform float uGlyphOffset;\r\n\r\nvarying vec2 vTexCoord;\r\nvarying float w;\r\n\r\nvoid main() {\r\n vec4 positionVec4 = vec4(aPosition, 1.0);\r\n\r\n // scale by the size of the glyph's rectangle\r\n positionVec4.xy *= uGlyphRect.zw - uGlyphRect.xy;\r\n\r\n // move to the corner of the glyph\r\n positionVec4.xy += uGlyphRect.xy;\r\n\r\n // move to the letter's line offset\r\n positionVec4.x += uGlyphOffset;\r\n \r\n gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\r\n vTexCoord = aTexCoord;\r\n w = gl_Position.w;\r\n}\r\n",
v = "#extension GL_OES_standard_derivatives : enable\r\nprecision mediump float;\r\n\r\n#if 0\r\n // simulate integer math using floats\r\n\t#define int float\r\n\t#define ivec2 vec2\r\n\t#define INT(x) float(x)\r\n\r\n\tint ifloor(float v) { return floor(v); }\r\n\tivec2 ifloor(vec2 v) { return floor(v); }\r\n\r\n#else\r\n // use native integer math\r\n\tprecision mediump int;\r\n\t#define INT(x) x\r\n\r\n\tint ifloor(float v) { return int(v); }\r\n\tint ifloor(int v) { return v; }\r\n\tivec2 ifloor(vec2 v) { return ivec2(v); }\r\n\r\n#endif\r\n\r\nuniform sampler2D uSamplerStrokes;\r\nuniform sampler2D uSamplerRowStrokes;\r\nuniform sampler2D uSamplerRows;\r\nuniform sampler2D uSamplerColStrokes;\r\nuniform sampler2D uSamplerCols;\r\n\r\nuniform ivec2 uStrokeImageSize;\r\nuniform ivec2 uCellsImageSize;\r\nuniform ivec2 uGridImageSize;\r\n\r\nuniform ivec2 uGridOffset;\r\nuniform ivec2 uGridSize;\r\nuniform vec4 uMaterialColor;\r\n\r\nvarying vec2 vTexCoord;\r\n\r\n// some helper functions\r\nint round(float v) { return ifloor(v + 0.5); }\r\nivec2 round(vec2 v) { return ifloor(v + 0.5); }\r\nfloat saturate(float v) { return clamp(v, 0.0, 1.0); }\r\nvec2 saturate(vec2 v) { return clamp(v, 0.0, 1.0); }\r\n\r\nint mul(float v1, int v2) {\r\n return ifloor(v1 * float(v2));\r\n}\r\n\r\nivec2 mul(vec2 v1, ivec2 v2) {\r\n return ifloor(v1 * vec2(v2) + 0.5);\r\n}\r\n\r\n// unpack a 16-bit integer from a float vec2\r\nint getInt16(vec2 v) {\r\n ivec2 iv = round(v * 255.0);\r\n return iv.x * INT(128) + iv.y;\r\n}\r\n\r\nvec2 pixelScale;\r\nvec2 coverage = vec2(0.0);\r\nvec2 weight = vec2(0.5);\r\nconst float minDistance = 1.0/8192.0;\r\nconst float hardness = 1.05; // amount of antialias\r\n\r\n// the maximum number of curves in a glyph\r\nconst int N = INT(250);\r\n\r\n// retrieves an indexed pixel from a sampler\r\nvec4 getTexel(sampler2D sampler, int pos, ivec2 size) {\r\n int width = size.x;\r\n int y = ifloor(pos / width);\r\n int x = pos - y * width; // pos % width\r\n\r\n return texture2D(sampler, (vec2(x, y) + 0.5) / vec2(size));\r\n}\r\n\r\nvoid calulateCrossings(vec2 p0, vec2 p1, vec2 p2, out vec2 C1, out vec2 C2) {\r\n\r\n // get the coefficients of the quadratic in t\r\n vec2 a = p0 - p1 * 2.0 + p2;\r\n vec2 b = p0 - p1;\r\n vec2 c = p0 - vTexCoord;\r\n\r\n // found out which values of 't' it crosses the axes\r\n vec2 surd = sqrt(max(vec2(0.0), b * b - a * c));\r\n vec2 t1 = ((b - surd) / a).yx;\r\n vec2 t2 = ((b + surd) / a).yx;\r\n\r\n // approximate straight lines to avoid rounding errors\r\n if (abs(a.y) < 0.001)\r\n t1.x = t2.x = c.y / (2.0 * b.y);\r\n\r\n if (abs(a.x) < 0.001)\r\n t1.y = t2.y = c.x / (2.0 * b.x);\r\n\r\n // plug into quadratic formula to find the corrdinates of the crossings\r\n C1 = ((a * t1 - b * 2.0) * t1 + c) * pixelScale;\r\n C2 = ((a * t2 - b * 2.0) * t2 + c) * pixelScale;\r\n}\r\n\r\nvoid coverageX(vec2 p0, vec2 p1, vec2 p2) {\r\n\r\n vec2 C1, C2;\r\n calulateCrossings(p0, p1, p2, C1, C2);\r\n\r\n // determine on which side of the x-axis the points lie\r\n bool y0 = p0.y > vTexCoord.y;\r\n bool y1 = p1.y > vTexCoord.y;\r\n bool y2 = p2.y > vTexCoord.y;\r\n\r\n // could web be under the curve (after t1)?\r\n if (y1 ? !y2 : y0) {\r\n // add the coverage for t1\r\n coverage.x += saturate(C1.x + 0.5);\r\n // calculate the anti-aliasing for t1\r\n weight.x = min(weight.x, abs(C1.x));\r\n }\r\n\r\n // are we outside the curve (after t2)?\r\n if (y1 ? !y0 : y2) {\r\n // subtract the coverage for t2\r\n coverage.x -= saturate(C2.x + 0.5);\r\n // calculate the anti-aliasing for t2\r\n weight.x = min(weight.x, abs(C2.x));\r\n }\r\n}\r\n\r\n// this is essentially the same as coverageX, but with the axes swapped\r\nvoid coverageY(vec2 p0, vec2 p1, vec2 p2) {\r\n\r\n vec2 C1, C2;\r\n calulateCrossings(p0, p1, p2, C1, C2);\r\n\r\n bool x0 = p0.x > vTexCoord.x;\r\n bool x1 = p1.x > vTexCoord.x;\r\n bool x2 = p2.x > vTexCoord.x;\r\n\r\n if (x1 ? !x2 : x0) {\r\n coverage.y -= saturate(C1.y + 0.5);\r\n weight.y = min(weight.y, abs(C1.y));\r\n }\r\n\r\n if (x1 ? !x0 : x2) {\r\n coverage.y += saturate(C2.y + 0.5);\r\n weight.y = min(weight.y, abs(C2.y));\r\n }\r\n}\r\n\r\nvoid main() {\r\n\r\n // calculate the pixel scale based on screen-coordinates\r\n pixelScale = hardness / fwidth(vTexCoord);\r\n\r\n // which grid cell is this pixel in?\r\n ivec2 gridCoord = ifloor(vTexCoord * vec2(uGridSize));\r\n\r\n // intersect curves in this row\r\n {\r\n // the index into the row info bitmap\r\n int rowIndex = gridCoord.y + uGridOffset.y;\r\n // fetch the info texel\r\n vec4 rowInfo = getTexel(uSamplerRows, rowIndex, uGridImageSize);\r\n // unpack the rowInfo\r\n int rowStrokeIndex = getInt16(rowInfo.xy);\r\n int rowStrokeCount = getInt16(rowInfo.zw);\r\n\r\n for (int iRowStroke = INT(0); iRowStroke < N; iRowStroke++) {\r\n if (iRowStroke >= rowStrokeCount)\r\n break;\r\n\r\n // each stroke is made up of 3 points: the start and control point\r\n // and the start of the next curve.\r\n // fetch the indices of this pair of strokes:\r\n vec4 strokeIndices = getTexel(uSamplerRowStrokes, rowStrokeIndex++, uCellsImageSize);\r\n\r\n // unpack the stroke index\r\n int strokePos = getInt16(strokeIndices.xy);\r\n\r\n // fetch the two strokes\r\n vec4 stroke0 = getTexel(uSamplerStrokes, strokePos + INT(0), uStrokeImageSize);\r\n vec4 stroke1 = getTexel(uSamplerStrokes, strokePos + INT(1), uStrokeImageSize);\r\n\r\n // calculate the coverage\r\n coverageX(stroke0.xy, stroke0.zw, stroke1.xy);\r\n }\r\n }\r\n\r\n // intersect curves in this column\r\n {\r\n int colIndex = gridCoord.x + uGridOffset.x;\r\n vec4 colInfo = getTexel(uSamplerCols, colIndex, uGridImageSize);\r\n int colStrokeIndex = getInt16(colInfo.xy);\r\n int colStrokeCount = getInt16(colInfo.zw);\r\n \r\n for (int iColStroke = INT(0); iColStroke < N; iColStroke++) {\r\n if (iColStroke >= colStrokeCount)\r\n break;\r\n\r\n vec4 strokeIndices = getTexel(uSamplerColStrokes, colStrokeIndex++, uCellsImageSize);\r\n\r\n int strokePos = getInt16(strokeIndices.xy);\r\n vec4 stroke0 = getTexel(uSamplerStrokes, strokePos + INT(0), uStrokeImageSize);\r\n vec4 stroke1 = getTexel(uSamplerStrokes, strokePos + INT(1), uStrokeImageSize);\r\n coverageY(stroke0.xy, stroke0.zw, stroke1.xy);\r\n }\r\n }\r\n\r\n weight = saturate(1.0 - weight * 2.0);\r\n float distance = max(weight.x + weight.y, minDistance); // manhattan approx.\r\n float antialias = abs(dot(coverage, weight) / distance);\r\n float cover = min(abs(coverage.x), abs(coverage.y));\r\n gl_FragColor = uMaterialColor;\r\n gl_FragColor.a *= saturate(max(antialias, cover));\r\n}",
g = "/*\r\n Part of the Processing project - http://processing.org\r\n Copyright (c) 2012-15 The Processing Foundation\r\n Copyright (c) 2004-12 Ben Fry and Casey Reas\r\n Copyright (c) 2001-04 Massachusetts Institute of Technology\r\n This library is free software; you can redistribute it and/or\r\n modify it under the terms of the GNU Lesser General Public\r\n License as published by the Free Software Foundation, version 2.1.\r\n This library is distributed in the hope that it will be useful,\r\n but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r\n Lesser General Public License for more details.\r\n You should have received a copy of the GNU Lesser General\r\n Public License along with this library; if not, write to the\r\n Free Software Foundation, Inc., 59 Temple Place, Suite 330,\r\n Boston, MA 02111-1307 USA\r\n*/\r\n\r\n#define PROCESSING_LINE_SHADER\r\n\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nuniform float uStrokeWeight;\r\n\r\nuniform vec4 uViewport;\r\n\r\n// using a scale <1 moves the lines towards the camera\r\n// in order to prevent popping effects due to half of\r\n// the line disappearing behind the geometry faces.\r\nvec3 scale = vec3(0.9995);\r\n\r\nattribute vec4 aPosition;\r\nattribute vec4 aDirection;\r\n \r\nvoid main() {\r\n vec4 posp = uModelViewMatrix * aPosition;\r\n vec4 posq = uModelViewMatrix * (aPosition + vec4(aDirection.xyz, 0));\r\n\r\n // Moving vertices slightly toward the camera\r\n // to avoid depth-fighting with the fill triangles.\r\n // Discussed here:\r\n // http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=showflat&Number=252848 \r\n posp.xyz = posp.xyz * scale;\r\n posq.xyz = posq.xyz * scale;\r\n\r\n vec4 p = uProjectionMatrix * posp;\r\n vec4 q = uProjectionMatrix * posq;\r\n\r\n // formula to convert from clip space (range -1..1) to screen space (range 0..[width or height])\r\n // screen_p = (p.xy/p.w + <1,1>) * 0.5 * uViewport.zw\r\n\r\n // prevent division by W by transforming the tangent formula (div by 0 causes\r\n // the line to disappear, see https://github.com/processing/processing/issues/5183)\r\n // t = screen_q - screen_p\r\n //\r\n // tangent is normalized and we don't care which aDirection it points to (+-)\r\n // t = +- normalize( screen_q - screen_p )\r\n // t = +- normalize( (q.xy/q.w+<1,1>)*0.5*uViewport.zw - (p.xy/p.w+<1,1>)*0.5*uViewport.zw )\r\n //\r\n // extract common factor, <1,1> - <1,1> cancels out\r\n // t = +- normalize( (q.xy/q.w - p.xy/p.w) * 0.5 * uViewport.zw )\r\n //\r\n // convert to common divisor\r\n // t = +- normalize( ((q.xy*p.w - p.xy*q.w) / (p.w*q.w)) * 0.5 * uViewport.zw )\r\n //\r\n // remove the common scalar divisor/factor, not needed due to normalize and +-\r\n // (keep uViewport - can't remove because it has different components for x and y\r\n // and corrects for aspect ratio, see https://github.com/processing/processing/issues/5181)\r\n // t = +- normalize( (q.xy*p.w - p.xy*q.w) * uViewport.zw )\r\n\r\n vec2 tangent = normalize((q.xy*p.w - p.xy*q.w) * uViewport.zw);\r\n\r\n // flip tangent to normal (it's already normalized)\r\n vec2 normal = vec2(-tangent.y, tangent.x);\r\n\r\n float thickness = aDirection.w * uStrokeWeight;\r\n vec2 offset = normal * thickness / 2.0;\r\n\r\n // Perspective ---\r\n // convert from world to clip by multiplying with projection scaling factor\r\n // to get the right thickness (see https://github.com/processing/processing/issues/5182)\r\n // invert Y, projections in Processing invert Y\r\n vec2 perspScale = (uProjectionMatrix * vec4(1, -1, 0, 0)).xy;\r\n\r\n // No Perspective ---\r\n // multiply by W (to cancel out division by W later in the pipeline) and\r\n // convert from screen to clip (derived from clip to screen above)\r\n vec2 noPerspScale = p.w / (0.5 * uViewport.zw);\r\n\r\n //gl_Position.xy = p.xy + offset.xy * mix(noPerspScale, perspScale, float(perspective > 0));\r\n gl_Position.xy = p.xy + offset.xy * perspScale;\r\n gl_Position.zw = p.zw;\r\n}\r\n",
y = "precision mediump float;\r\nprecision mediump int;\r\n\r\nuniform vec4 uMaterialColor;\r\n\r\nvoid main() {\r\n gl_FragColor = uMaterialColor;\r\n}",
b = "attribute vec3 aPosition;\r\nuniform float uPointSize;\r\nvarying float vStrokeWeight;\r\nuniform mat4 uModelViewMatrix;\r\nuniform mat4 uProjectionMatrix;\r\nvoid main() {\r\n\tvec4 positionVec4 = vec4(aPosition, 1.0);\r\n\tgl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\r\n\tgl_PointSize = uPointSize;\r\n\tvStrokeWeight = uPointSize;\r\n}",
_ = "precision mediump float;\r\nprecision mediump int;\r\nuniform vec4 uMaterialColor;\r\nvarying float vStrokeWeight;\r\n\r\nvoid main(){\r\n\tfloat mask = 0.0;\r\n\r\n\t// make a circular mask using the gl_PointCoord (goes from 0 - 1 on a point)\r\n // might be able to get a nicer edge on big strokeweights with smoothstep but slightly less performant\r\n\r\n\tmask = step(0.98, length(gl_PointCoord * 2.0 - 1.0));\r\n\r\n\t// if strokeWeight is 1 or less lets just draw a square\r\n\t// this prevents weird artifacting from carving circles when our points are really small\r\n\t// if strokeWeight is larger than 1, we just use it as is\r\n\r\n\tmask = mix(0.0, mask, clamp(floor(vStrokeWeight - 0.5),0.0,1.0));\r\n\r\n\t// throw away the borders of the mask\r\n // otherwise we get weird alpha blending issues\r\n\r\n\tif(mask > 0.98){\r\n discard;\r\n \t}\r\n\r\n \tgl_FragColor = vec4(uMaterialColor.rgb * (1.0 - mask), uMaterialColor.a) ;\r\n}";
s.RendererGL = function(e, t, r, i) {
return s.Renderer.call(this, e, t, r), this._setAttributeDefaults(t), this._initContext(), this.isP3D = !0, this.GL = this.drawingContext, this._enableLighting = !1, this.ambientLightColors = [], this.directionalLightDirections = [], this.directionalLightColors = [], this.pointLightPositions = [], this.pointLightColors = [], this.curFillColor = [1, 1, 1, 1], this.curStrokeColor = [0, 0, 0, 1], this.curBlendMode = o.BLEND, this.blendExt = this.GL.getExtension("EXT_blend_minmax"), this._useSpecularMaterial = !1, this._useNormalMaterial = !1, this._useShininess = 1, this.uMVMatrix = new s.Matrix, this.uPMatrix = new s.Matrix, this.uNMatrix = new s.Matrix("mat3"), this._curCamera = new s.Camera(this), this._curCamera._computeCameraDefaultSettings(), this._curCamera._setDefaultCamera(), this.gHash = {}, this._defaultLightShader = void 0, this._defaultImmediateModeShader = void 0, this._defaultNormalShader = void 0, this._defaultColorShader = void 0, this._defaultPointShader = void 0, this._pointVertexBuffer = this.GL.createBuffer(), this.userFillShader = void 0, this.userStrokeShader = void 0, this.userPointShader = void 0, this.isImmediateDrawing = !1, this.immediateMode = {}, this.pointSize = 5, this.curStrokeWeight = 1, this.textures = [], this.textureMode = o.IMAGE, this.textureWrapX = o.CLAMP, this.textureWrapY = o.CLAMP, this._tex = null, this._curveTightness = 6, this._lookUpTableBezier = [], this._lookUpTableQuadratic = [], this._lutBezierDetail = 0, this._lutQuadraticDetail = 0, this._tessy = this._initTessy(), this.fontInfos = {}, this
}, s.RendererGL.prototype = Object.create(s.Renderer.prototype), s.RendererGL.prototype._setAttributeDefaults = function(e) {
var t = {
alpha: !1,
depth: !0,
stencil: !0,
antialias: !1,
premultipliedAlpha: !1,
preserveDrawingBuffer: !0,
perPixelLighting: !1
};
null === e._glAttributes ? e._glAttributes = t : e._glAttributes = Object.assign(t, e._glAttributes)
}, s.RendererGL.prototype._initContext = function() {
try {
if (this.drawingContext = this.canvas.getContext("webgl", this._pInst._glAttributes) || this.canvas.getContext("experimental-webgl", this._pInst._glAttributes), null === this.drawingContext) throw new Error("Error creating webgl context");
console.log("p5.RendererGL: enabled webgl context");
var e = this.drawingContext;
e.enable(e.DEPTH_TEST), e.depthFunc(e.LEQUAL), e.viewport(0, 0, e.drawingBufferWidth, e.drawingBufferHeight), this._viewport = this.drawingContext.getParameter(this.drawingContext.VIEWPORT)
} catch (e) {
throw e
}
}, s.RendererGL.prototype._resetContext = function(e, t) {
var r = this.width,
i = this.height,
n = this.canvas.id,
o = this.canvas;
o && o.parentNode.removeChild(o), (o = document.createElement("canvas")).id = n, this._pInst._userNode ? this._pInst._userNode.appendChild(o) : document.body.appendChild(o), this._pInst.canvas = o;
var a = new s.RendererGL(this._pInst.canvas, this._pInst, !0);
this._pInst._setProperty("_renderer", a), a.resize(r, i), a._applyDefaults(), this._pInst._elements.push(a), "function" == typeof t && setTimeout(function() {
t.apply(window._renderer, e)
}, 0)
}, s.prototype.setAttributes = function(e, t) {
var r = !0;
if (void 0 !== t ? (null === this._glAttributes && (this._glAttributes = {}), this._glAttributes[e] !== t && (this._glAttributes[e] = t, r = !1)) : e instanceof Object && this._glAttributes !== e && (this._glAttributes = e, r = !1), this._renderer.isP3D && !r) {
if (!this._setupDone)
for (var i in this._renderer.gHash)
if (this._renderer.gHash.hasOwnProperty(i)) return void console.error("Sorry, Could not set the attributes, you need to call setAttributes() before calling the other drawing methods in setup()");
this.push(), this._renderer._resetContext(), this.pop(), this._renderer._curCamera && (this._renderer._curCamera._renderer = this._renderer)
}
}, s.RendererGL.prototype._update = function() {
this.uMVMatrix.set(this._curCamera.cameraMatrix.mat4[0], this._curCamera.cameraMatrix.mat4[1], this._curCamera.cameraMatrix.mat4[2], this._curCamera.cameraMatrix.mat4[3], this._curCamera.cameraMatrix.mat4[4], this._curCamera.cameraMatrix.mat4[5], this._curCamera.cameraMatrix.mat4[6], this._curCamera.cameraMatrix.mat4[7], this._curCamera.cameraMatrix.mat4[8], this._curCamera.cameraMatrix.mat4[9], this._curCamera.cameraMatrix.mat4[10], this._curCamera.cameraMatrix.mat4[11], this._curCamera.cameraMatrix.mat4[12], this._curCamera.cameraMatrix.mat4[13], this._curCamera.cameraMatrix.mat4[14], this._curCamera.cameraMatrix.mat4[15]), this.ambientLightColors.length = 0, this.directionalLightDirections.length = 0, this.directionalLightColors.length = 0, this.pointLightPositions.length = 0, this.pointLightColors.length = 0, this._enableLighting = !1
}, s.RendererGL.prototype.background = function() {
var e = this._pInst.color.apply(this._pInst, arguments),
t = e.levels[0] / 255,
r = e.levels[1] / 255,
i = e.levels[2] / 255,
n = e.levels[3] / 255;
this.GL.clearColor(t, r, i, n), this.GL.depthMask(!0), this.GL.clear(this.GL.COLOR_BUFFER_BIT | this.GL.DEPTH_BUFFER_BIT), this._pixelsState._pixelsDirty = !0
}, s.RendererGL.prototype.fill = function(e, t, r, i) {
var n = s.prototype.color.apply(this._pInst, arguments);
this.curFillColor = n._array, this.drawMode = o.FILL, this._useNormalMaterial = !1, this._tex = null
}, s.RendererGL.prototype.stroke = function(e, t, r, i) {
i = 255;
var n = s.prototype.color.apply(this._pInst, arguments);
this.curStrokeColor = n._array
}, s.RendererGL.prototype.strokeCap = function(e) {
console.error("Sorry, strokeCap() is not yet implemented in WEBGL mode")
}, s.RendererGL.prototype.blendMode = function(e) {
e === o.DARKEST || e === o.LIGHTEST || e === o.ADD || e === o.BLEND || e === o.SUBTRACT || e === o.SCREEN || e === o.EXCLUSION || e === o.REPLACE || e === o.MULTIPLY ? this.curBlendMode = e : e !== o.BURN && e !== o.OVERLAY && e !== o.HARD_LIGHT && e !== o.SOFT_LIGHT && e !== o.DODGE || console.warn("BURN, OVERLAY, HARD_LIGHT, SOFT_LIGHT, and DODGE only work for blendMode in 2D mode.")
}, s.RendererGL.prototype.strokeWeight = function(e) {
this.curStrokeWeight !== e && (this.pointSize = e, this.curStrokeWeight = e)
}, s.RendererGL.prototype._getPixel = function(e, t) {
var r, i, n = this._pixelsState;
return i = n._pixelsDirty ? (r = new Uint8Array(4), this.drawingContext.readPixels(e, t, 1, 1, this.drawingContext.RGBA, this.drawingContext.UNSIGNED_BYTE, r), 0) : (r = n.pixels, 4 * (Math.floor(e) + Math.floor(t) * this.canvas.width)), [r[i + 0], r[i + 1], r[i + 2], r[i + 3]]
}, s.RendererGL.prototype.loadPixels = function() {
var e = this._pixelsState;
if (e._pixelsDirty)
if (!(e._pixelsDirty = !1) === this._pInst._glAttributes.preserveDrawingBuffer) {
var t = e.pixels,
r = this.GL.drawingBufferWidth * this.GL.drawingBufferHeight * 4;
t instanceof Uint8Array && t.length === r || (t = new Uint8Array(r), this._pixelsState._setProperty("pixels", t));
var i = this._pInst._pixelDensity;
this.GL.readPixels(0, 0, this.width * i, this.height * i, this.GL.RGBA, this.GL.UNSIGNED_BYTE, t)
} else console.log("loadPixels only works in WebGL when preserveDrawingBuffer is true.")
}, s.RendererGL.prototype.geometryInHash = function(e) {
return void 0 !== this.gHash[e]
}, s.RendererGL.prototype.resize = function(e, t) {
s.Renderer.prototype.resize.call(this, e, t), this.GL.viewport(0, 0, this.GL.drawingBufferWidth, this.GL.drawingBufferHeight), this._viewport = this.GL.getParameter(this.GL.VIEWPORT), this._curCamera._resize();
var r = this._pixelsState;
r._pixelsDirty = !0, void 0 !== r.pixels && r._setProperty("pixels", new Uint8Array(this.GL.drawingBufferWidth * this.GL.drawingBufferHeight * 4))
}, s.RendererGL.prototype.clear = function() {
var e = arguments[0] || 0,
t = arguments[1] || 0,
r = arguments[2] || 0,
i = arguments[3] || 0;
this.GL.clearColor(e, t, r, i), this.GL.clear(this.GL.COLOR_BUFFER_BIT | this.GL.DEPTH_BUFFER_BIT), this._pixelsState._pixelsDirty = !0
}, s.RendererGL.prototype.applyMatrix = function(e, t, r, i, n, o) {
16 === arguments.length ? s.Matrix.prototype.apply.apply(this.uMVMatrix, arguments) : this.uMVMatrix.apply([e, t, 0, 0, r, i, 0, 0, 0, 0, 1, 0, n, o, 0, 1])
}, s.RendererGL.prototype.translate = function(e, t, r) {
return e instanceof s.Vector && (r = e.z, t = e.y, e = e.x), this.uMVMatrix.translate([e, t, r]), this
}, s.RendererGL.prototype.scale = function(e, t, r) {
return this.uMVMatrix.scale(e, t, r), this
}, s.RendererGL.prototype.rotate = function(e, t) {
return void 0 === t ? this.rotateZ(e) : (s.Matrix.prototype.rotate.apply(this.uMVMatrix, arguments), this)
}, s.RendererGL.prototype.rotateX = function(e) {
return this.rotate(e, 1, 0, 0), this
}, s.RendererGL.prototype.rotateY = function(e) {
return this.rotate(e, 0, 1, 0), this
}, s.RendererGL.prototype.rotateZ = function(e) {
return this.rotate(e, 0, 0, 1), this
}, s.RendererGL.prototype.push = function() {
var e = s.Renderer.prototype.push.apply(this),
t = e.properties;
return t.uMVMatrix = this.uMVMatrix.copy(), t.uPMatrix = this.uPMatrix.copy(), t._curCamera = this._curCamera, this._curCamera = this._curCamera.copy(), t.ambientLightColors = this.ambientLightColors.slice(), t.directionalLightDirections = this.directionalLightDirections.slice(), t.directionalLightColors = this.directionalLightColors.slice(), t.pointLightPositions = this.pointLightPositions.slice(), t.pointLightColors = this.pointLightColors.slice(), t.userFillShader = this.userFillShader, t.userStrokeShader = this.userStrokeShader, t.userPointShader = this.userPointShader, t.pointSize = this.pointSize, t.curStrokeWeight = this.curStrokeWeight, t.curStrokeColor = this.curStrokeColor, t.curFillColor = this.curFillColor, t._useSpecularMaterial = this._useSpecularMaterial, t._useShininess = this._useShininess, t._enableLighting = this._enableLighting, t._useNormalMaterial = this._useNormalMaterial, t._tex = this._tex, t.drawMode = this.drawMode, e
}, s.RendererGL.prototype.resetMatrix = function() {
return this.uMVMatrix = s.Matrix.identity(this._pInst), this
}, s.RendererGL.prototype._getImmediateStrokeShader = function() {
var e = this.userStrokeShader;
return e && e.isStrokeShader() ? e : this._getLineShader()
}, s.RendererGL.prototype._getRetainedStrokeShader = s.RendererGL.prototype._getImmediateStrokeShader, s.RendererGL.prototype._getImmediateFillShader = function() {
if (this._useNormalMaterial) return this._getNormalShader();
var e = this.userFillShader;
if (this._enableLighting) {
if (!e || !e.isLightShader()) return this._getLightShader()
} else if (this._tex) {
if (!e || !e.isTextureShader()) return this._getLightShader()
} else if (!e) return this._getImmediateModeShader();
return e
}, s.RendererGL.prototype._getRetainedFillShader = function() {
if (this._useNormalMaterial) return this._getNormalShader();
var e = this.userFillShader;
if (this._enableLighting) {
if (!e || !e.isLightShader()) return this._getLightShader()
} else if (this._tex) {
if (!e || !e.isTextureShader()) return this._getLightShader()
} else if (!e) return this._getColorShader();
return e
}, s.RendererGL.prototype._getImmediatePointShader = function() {
var e = this.userPointShader;
return e && e.isPointShader() ? e : this._getPointShader()
}, s.RendererGL.prototype._getRetainedLineShader = s.RendererGL.prototype._getImmediateLineShader, s.RendererGL.prototype._getLightShader = function() {
return this._defaultLightShader || (this._pInst._glAttributes.perPixelLighting ? this._defaultLightShader = new s.Shader(this, d, f) : this._defaultLightShader = new s.Shader(this, c, p)), this._defaultLightShader
}, s.RendererGL.prototype._getImmediateModeShader = function() {
return this._defaultImmediateModeShader || (this._defaultImmediateModeShader = new s.Shader(this, n, a)), this._defaultImmediateModeShader
}, s.RendererGL.prototype._getNormalShader = function() {
return this._defaultNormalShader || (this._defaultNormalShader = new s.Shader(this, h, l)), this._defaultNormalShader
}, s.RendererGL.prototype._getColorShader = function() {
return this._defaultColorShader || (this._defaultColorShader = new s.Shader(this, h, u)), this._defaultColorShader
}, s.RendererGL.prototype._getPointShader = function() {
return this._defaultPointShader || (this._defaultPointShader = new s.Shader(this, b, _)), this._defaultPointShader
}, s.RendererGL.prototype._getLineShader = function() {
return this._defaultLineShader || (this._defaultLineShader = new s.Shader(this, g, y)), this._defaultLineShader
}, s.RendererGL.prototype._getFontShader = function() {
return this._defaultFontShader || (this.GL.getExtension("OES_standard_derivatives"), this._defaultFontShader = new s.Shader(this, m, v)), this._defaultFontShader
}, s.RendererGL.prototype._getEmptyTexture = function() {
if (!this._emptyTexture) {
var e = new s.Image(1, 1);
e.set(0, 0, 255), this._emptyTexture = new s.Texture(this, e)
}
return this._emptyTexture
}, s.RendererGL.prototype.getTexture = function(e) {
for (var t = this.textures, r = 0; r < t.length; ++r) {
var i = t[r];
if (i.src === e) return i
}
var n = new s.Texture(this, e);
return t.push(n), n
}, s.RendererGL.prototype._setStrokeUniforms = function(e) {
e.bindShader(), e.setUniform("uMaterialColor", this.curStrokeColor), e.setUniform("uStrokeWeight", this.curStrokeWeight)
}, s.RendererGL.prototype._setFillUniforms = function(e) {
e.bindShader(), e.setUniform("uMaterialColor", this.curFillColor), e.setUniform("isTexture", !!this._tex), this._tex && e.setUniform("uSampler", this._tex), e.setUniform("uSpecular", this._useSpecularMaterial), e.setUniform("uShininess", this._useShininess), e.setUniform("uUseLighting", this._enableLighting);
var t = this.pointLightColors.length / 3;
e.setUniform("uPointLightCount", t), e.setUniform("uPointLightLocation", this.pointLightPositions), e.setUniform("uPointLightColor", this.pointLightColors);
var r = this.directionalLightColors.length / 3;
e.setUniform("uDirectionalLightCount", r), e.setUniform("uLightingDirection", this.directionalLightDirections), e.setUniform("uDirectionalColor", this.directionalLightColors);
var i = this.ambientLightColors.length / 3;
e.setUniform("uAmbientLightCount", i), e.setUniform("uAmbientColor", this.ambientLightColors), e.bindTextures()
}, s.RendererGL.prototype._setPointUniforms = function(e) {
e.bindShader(), e.setUniform("uMaterialColor", this.curStrokeColor), e.setUniform("uPointSize", this.pointSize)
}, s.RendererGL.prototype._bindBuffer = function(e, t, r, i, n) {
if (this.GL.bindBuffer(t, e), void 0 !== r) {
var o = new i(r);
this.GL.bufferData(t, o, n)
}
}, s.RendererGL.prototype._flatten = function(e) {
if (0 === e.length) return [];
if (2e4 < e.length) {
var t, r = Object.prototype.toString,
i = [],
n = e.slice();
for (t = n.pop();
"[object Array]" === r.call(t) ? n.push.apply(n, t) : i.push(t), n.length && void 0 !== (t = n.pop()););
return i.reverse(), i
}
return [].concat.apply([], e)
}, s.RendererGL.prototype._vToNArray = function(e) {
return this._flatten(e.map(function(e) {
return [e.x, e.y, e.z]
}))
}, s.prototype._assert3d = function(e) {
if (!this._renderer.isP3D) throw new Error(e + "() is only supported in WEBGL mode. If you'd like to use 3D graphics and WebGL, see https://p5js.org/examples/form-3d-primitives.html for more information.")
}, s.RendererGL.prototype._initTessy = function() {
var e = new i.GluTesselator;
return e.gluTessCallback(i.gluEnum.GLU_TESS_VERTEX_DATA, function(e, t) {
t[t.length] = e[0], t[t.length] = e[1], t[t.length] = e[2]
}), e.gluTessCallback(i.gluEnum.GLU_TESS_BEGIN, function(e) {
e !== i.primitiveType.GL_TRIANGLES && console.log("expected TRIANGLES but got type: " + e)
}), e.gluTessCallback(i.gluEnum.GLU_TESS_ERROR, function(e) {
console.log("error callback"), console.log("error number: " + e)
}), e.gluTessCallback(i.gluEnum.GLU_TESS_COMBINE, function(e, t, r) {
return [e[0], e[1], e[2]]
}), e.gluTessCallback(i.gluEnum.GLU_TESS_EDGE_FLAG, function(e) {}), e
}, s.RendererGL.prototype._triangulate = function(e) {
this._tessy.gluTessNormal(0, 0, 1);
var t = [];
this._tessy.gluTessBeginPolygon(t);
for (var r = 0; r < e.length; r++) {
this._tessy.gluTessBeginContour();
for (var i = e[r], n = 0; n < i.length; n += 3) {
var o = [i[n], i[n + 1], i[n + 2]];
this._tessy.gluTessVertex(o, o)
}
this._tessy.gluTessEndContour()
}
return this._tessy.gluTessEndPolygon(), t
}, s.RendererGL.prototype._bezierCoefficients = function(e) {
var t = e * e,
r = 1 - e,
i = r * r;
return [i * r, 3 * i * e, 3 * r * t, t * e]
}, s.RendererGL.prototype._quadraticCoefficients = function(e) {
var t = 1 - e;
return [t * t, 2 * t * e, e * e]
}, s.RendererGL.prototype._bezierToCatmull = function(e) {
return [e[1], e[1] + (e[2] - e[0]) / this._curveTightness, e[2] - (e[3] - e[1]) / this._curveTightness, e[2]]
}, t.exports = s.RendererGL
}, {
"../core/constants": 18,
"../core/main": 24,
"../core/p5.Renderer": 27,
"./p5.Camera": 69,
"./p5.Matrix": 71,
"./p5.Shader": 75,
libtess: 8
}],
75: [function(e, t, r) {
"use strict";
var i = e("../core/main");
i.Shader = function(e, t, r) {
this._renderer = e, this._vertSrc = t, this._fragSrc = r, this._vertShader = -1, this._fragShader = -1, this._glProgram = 0, this._loadedAttributes = !1, this.attributes = {}, this._loadedUniforms = !1, this.uniforms = {}, this._bound = !1, this.samplers = []
}, i.Shader.prototype.init = function() {
if (0 === this._glProgram) {
var e = this._renderer.GL;
if (this._vertShader = e.createShader(e.VERTEX_SHADER), e.shaderSource(this._vertShader, this._vertSrc), e.compileShader(this._vertShader), !e.getShaderParameter(this._vertShader, e.COMPILE_STATUS)) return console.error("Yikes! An error occurred compiling the vertex shader:" + e.getShaderInfoLog(this._vertShader)), null;
if (this._fragShader = e.createShader(e.FRAGMENT_SHADER), e.shaderSource(this._fragShader, this._fragSrc), e.compileShader(this._fragShader), !e.getShaderParameter(this._fragShader, e.COMPILE_STATUS)) return console.error("Darn! An error occurred compiling the fragment shader:" + e.getShaderInfoLog(this._fragShader)), null;
this._glProgram = e.createProgram(), e.attachShader(this._glProgram, this._vertShader), e.attachShader(this._glProgram, this._fragShader), e.linkProgram(this._glProgram), e.getProgramParameter(this._glProgram, e.LINK_STATUS) || console.error("Snap! Error linking shader program: " + e.getProgramInfoLog(this._glProgram)), this._loadAttributes(), this._loadUniforms()
}
return this
}, i.Shader.prototype._loadAttributes = function() {
if (!this._loadedAttributes) {
this.attributes = {};
for (var e = this._renderer.GL, t = e.getProgramParameter(this._glProgram, e.ACTIVE_ATTRIBUTES), r = 0; r < t; ++r) {
var i = e.getActiveAttrib(this._glProgram, r),
n = i.name,
o = e.getAttribLocation(this._glProgram, n),
a = {};
a.name = n, a.location = o, a.type = i.type, a.size = i.size, this.attributes[n] = a
}
this._loadedAttributes = !0
}
}, i.Shader.prototype._loadUniforms = function() {
if (!this._loadedUniforms) {
for (var e = this._renderer.GL, t = e.getProgramParameter(this._glProgram, e.ACTIVE_UNIFORMS), r = 0, i = 0; i < t; ++i) {
var n = e.getActiveUniform(this._glProgram, i),
o = {};
o.location = e.getUniformLocation(this._glProgram, n.name), o.size = n.size;
var a = n.name;
1 < n.size && (a = a.substring(0, a.indexOf("[0]"))), o.name = a, o.type = n.type, o.type === e.SAMPLER_2D && (o.samplerIndex = r, r++, this.samplers.push(o)), this.uniforms[a] = o
}
this._loadedUniforms = !0
}
}, i.Shader.prototype.compile = function() {}, i.Shader.prototype.bindShader = function() {
this.init(), this._bound || (this.useProgram(), this._bound = !0, this._setMatrixUniforms(), this.setUniform("uViewport", this._renderer._viewport))
}, i.Shader.prototype.unbindShader = function() {
return this._bound && (this.unbindTextures(), this._bound = !1), this
}, i.Shader.prototype.bindTextures = function() {
for (var e = this._renderer.GL, t = 0; t < this.samplers.length; t++) {
var r = this.samplers[t],
i = r.texture;
void 0 === i && (i = this._renderer._getEmptyTexture()), e.activeTexture(e.TEXTURE0 + r.samplerIndex), i.bindTexture(), i.update(), e.uniform1i(r.location, r.samplerIndex)
}
}, i.Shader.prototype.updateTextures = function() {
for (var e = 0; e < this.samplers.length; e++) {
var t = this.samplers[e].texture;
t && t.update()
}
}, i.Shader.prototype.unbindTextures = function() {}, i.Shader.prototype._setMatrixUniforms = function() {
this.setUniform("uProjectionMatrix", this._renderer.uPMatrix.mat4), this.setUniform("uModelViewMatrix", this._renderer.uMVMatrix.mat4), this.setUniform("uViewMatrix", this._renderer._curCamera.cameraMatrix.mat4), this.uniforms.uNormalMatrix && (this._renderer.uNMatrix.inverseTranspose(this._renderer.uMVMatrix), this.setUniform("uNormalMatrix", this._renderer.uNMatrix.mat3))
}, i.Shader.prototype.useProgram = function() {
return this._renderer.GL.useProgram(this._glProgram), this
}, i.Shader.prototype.setUniform = function(e, t) {
var r = this.uniforms[e];
if (r) {
var i = r.location,
n = this._renderer.GL;
switch (this.useProgram(), r.type) {
case n.BOOL:
!0 === t ? n.uniform1i(i, 1) : n.uniform1i(i, 0);
break;
case n.INT:
1 < r.size ? t.length && n.uniform1iv(i, t) : n.uniform1i(i, t);
break;
case n.FLOAT:
1 < r.size ? t.length && n.uniform1fv(i, t) : n.uniform1f(i, t);
break;
case n.FLOAT_MAT3:
n.uniformMatrix3fv(i, !1, t);
break;
case n.FLOAT_MAT4:
n.uniformMatrix4fv(i, !1, t);
break;
case n.FLOAT_VEC2:
1 < r.size ? t.length && n.uniform2fv(i, t) : n.uniform2f(i, t[0], t[1]);
break;
case n.FLOAT_VEC3:
1 < r.size ? t.length && n.uniform3fv(i, t) : n.uniform3f(i, t[0], t[1], t[2]);
break;
case n.FLOAT_VEC4:
1 < r.size ? t.length && n.uniform4fv(i, t) : n.uniform4f(i, t[0], t[1], t[2], t[3]);
break;
case n.INT_VEC2:
1 < r.size ? t.length && n.uniform2iv(i, t) : n.uniform2i(i, t[0], t[1]);
break;
case n.INT_VEC3:
1 < r.size ? t.length && n.uniform3iv(i, t) : n.uniform3i(i, t[0], t[1], t[2]);
break;
case n.INT_VEC4:
1 < r.size ? t.length && n.uniform4iv(i, t) : n.uniform4i(i, t[0], t[1], t[2], t[3]);
break;
case n.SAMPLER_2D:
n.activeTexture(n.TEXTURE0 + r.samplerIndex), r.texture = this._renderer.getTexture(t), n.uniform1i(r.location, r.samplerIndex)
}
return this
}
}, i.Shader.prototype.isLightShader = function() {
return void 0 !== this.attributes.aNormal || void 0 !== this.uniforms.uUseLighting || void 0 !== this.uniforms.uAmbientLightCount || void 0 !== this.uniforms.uDirectionalLightCount || void 0 !== this.uniforms.uPointLightCount || void 0 !== this.uniforms.uAmbientColor || void 0 !== this.uniforms.uDirectionalColor || void 0 !== this.uniforms.uPointLightLocation || void 0 !== this.uniforms.uPointLightColor || void 0 !== this.uniforms.uLightingDirection || void 0 !== this.uniforms.uSpecular
}, i.Shader.prototype.isTextureShader = function() {
return 0 < this.samplerIndex
}, i.Shader.prototype.isColorShader = function() {
return void 0 !== this.attributes.aVertexColor || void 0 !== this.uniforms.uMaterialColor
}, i.Shader.prototype.isTexLightShader = function() {
return this.isLightShader() && this.isTextureShader()
}, i.Shader.prototype.isStrokeShader = function() {
return void 0 !== this.uniforms.uStrokeWeight
}, i.Shader.prototype.enableAttrib = function(e, t, r, i, n, o) {
var a = this._renderer.GL;
return -1 !== e && (a.enableVertexAttribArray(e), a.vertexAttribPointer(e, t, r, i, n, o)), this
}, t.exports = i.Shader
}, {
"../core/main": 24
}],
76: [function(e, t, r) {
"use strict";
var n = e("../core/main"),
a = e("../core/constants");
n.Texture = function(e, t) {
this._renderer = e;
var r = this._renderer.GL;
this.src = t, this.glTex = void 0, this.glTarget = r.TEXTURE_2D, this.glFormat = r.RGBA, this.mipmaps = !1, this.glMinFilter = r.LINEAR, this.glMagFilter = r.LINEAR, this.glWrapS = r.CLAMP_TO_EDGE, this.glWrapT = r.CLAMP_TO_EDGE, this.isSrcMediaElement = void 0 !== n.MediaElement && t instanceof n.MediaElement, this._videoPrevUpdateTime = 0, this.isSrcHTMLElement = void 0 !== n.Element && t instanceof n.Element && !(t instanceof n.Graphics), this.isSrcP5Image = t instanceof n.Image, this.isSrcP5Graphics = t instanceof n.Graphics, this.isImageData = "undefined" != typeof ImageData && t instanceof ImageData;
var i = this._getTextureDataFromSource();
return this.width = i.width, this.height = i.height, this.init(i), this
}, n.Texture.prototype._getTextureDataFromSource = function() {
var e;
return this.isSrcP5Image ? e = this.src.canvas : this.isSrcMediaElement || this.isSrcP5Graphics || this.isSrcHTMLElement ? e = this.src.elt : this.isImageData && (e = this.src), e
}, n.Texture.prototype.init = function(e) {
var t = this._renderer.GL;
if (this.glTex = t.createTexture(), this.glWrapS = this._renderer.textureWrapX, this.glWrapT = this._renderer.textureWrapY, this.setWrapMode(this.glWrapS, this.glWrapT), this.bindTexture(), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MAG_FILTER, this.glMagFilter), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, this.glMinFilter), 0 === this.width || 0 === this.height || this.isSrcMediaElement && !this.src.loadedmetadata) {
var r = new Uint8Array([1, 1, 1, 1]);
t.texImage2D(this.glTarget, 0, t.RGBA, 1, 1, 0, this.glFormat, t.UNSIGNED_BYTE, r)
} else t.texImage2D(this.glTarget, 0, this.glFormat, this.glFormat, t.UNSIGNED_BYTE, e)
}, n.Texture.prototype.update = function() {
var e = this.src;
if (0 === e.width || 0 === e.height) return !1;
var t = this._getTextureDataFromSource(),
r = !1,
i = this._renderer.GL;
return t.width !== this.width || t.height !== this.height ? (r = !0, this.width = t.width, this.height = t.height, this.isSrcP5Image ? e.setModified(!1) : (this.isSrcMediaElement || this.isSrcHTMLElement) && e.setModified(!0)) : this.isSrcP5Image ? e.isModified() && (r = !0, e.setModified(!1)) : this.isSrcMediaElement ? e.isModified() ? (r = !0, e.setModified(!1)) : e.loadedmetadata && this._videoPrevUpdateTime !== e.time() && (this._videoPrevUpdateTime = e.time(), r = !0) : this.isImageData ? e._dirty && (r = !(e._dirty = !1)) : r = !0, r && (this.bindTexture(), i.texImage2D(this.glTarget, 0, this.glFormat, this.glFormat, i.UNSIGNED_BYTE, t)), r
}, n.Texture.prototype.bindTexture = function() {
return this._renderer.GL.bindTexture(this.glTarget, this.glTex), this
}, n.Texture.prototype.unbindTexture = function() {
this._renderer.GL.bindTexture(this.glTarget, null)
}, n.Texture.prototype.setInterpolation = function(e, t) {
var r = this._renderer.GL;
e === a.NEAREST ? this.glMinFilter = r.NEAREST : this.glMinFilter = r.LINEAR, t === a.NEAREST ? this.glMagFilter = r.NEAREST : this.glMagFilter = r.LINEAR, this.bindTexture(), r.texParameteri(r.TEXTURE_2D, r.TEXTURE_MIN_FILTER, this.glMinFilter), r.texParameteri(r.TEXTURE_2D, r.TEXTURE_MAG_FILTER, this.glMagFilter), this.unbindTexture()
}, n.Texture.prototype.setWrapMode = function(e, t) {
var r = this._renderer.GL,
i = function(e) {
return 0 == (e & e - 1)
},
n = i(this.width),
o = i(this.height);
e === a.REPEAT ? this.glWrapS = n && o ? r.REPEAT : (console.warn("You tried to set the wrap mode to REPEAT but the texture size is not a power of two. Setting to CLAMP instead"), r.CLAMP_TO_EDGE) : e === a.MIRROR ? this.glWrapS = n && o ? r.MIRRORED_REPEAT : (console.warn("You tried to set the wrap mode to MIRROR but the texture size is not a power of two. Setting to CLAMP instead"), r.CLAMP_TO_EDGE) : this.glWrapS = r.CLAMP_TO_EDGE, t === a.REPEAT ? this.glWrapT = n && o ? r.REPEAT : (console.warn("You tried to set the wrap mode to REPEAT but the texture size is not a power of two. Setting to CLAMP instead"), r.CLAMP_TO_EDGE) : t === a.MIRROR ? this.glWrapT = n && o ? r.MIRRORED_REPEAT : (console.warn("You tried to set the wrap mode to MIRROR but the texture size is not a power of two. Setting to CLAMP instead"), r.CLAMP_TO_EDGE) : this.glWrapT = r.CLAMP_TO_EDGE, this.bindTexture(), r.texParameteri(r.TEXTURE_2D, r.TEXTURE_WRAP_S, this.glWrapS), r.texParameteri(r.TEXTURE_2D, r.TEXTURE_WRAP_T, this.glWrapT), this.unbindTexture()
}, t.exports = n.Texture
}, {
"../core/constants": 18,
"../core/main": 24
}],
77: [function(e, t, r) {
"use strict";
var B = e("../core/main"),
T = e("../core/constants");
e("./p5.Shader"), e("./p5.RendererGL"), B.RendererGL.prototype._applyTextProperties = function() {}, B.RendererGL.prototype.textWidth = function(e) {
return this._isOpenType() ? this._textFont._textWidth(e, this._textSize) : 0
};
function i(e, t) {
this.width = e, this.height = t, this.infos = [], this.findImage = function(e) {
var t, r, i = this.width * this.height;
if (i < e) throw new Error("font is too complex to render in 3D");
for (var n = this.infos.length - 1; 0 <= n; --n) {
var o = this.infos[n];
if (o.index + e < i) {
r = (t = o).imageData;
break
}
}
if (!t) {
try {
r = new ImageData(this.width, this.height)
} catch (e) {
var a = document.getElementsByTagName("canvas")[0],
s = !a;
a || ((a = document.createElement("canvas")).style.display = "none", document.body.appendChild(a));
var h = a.getContext("2d");
h && (r = h.createImageData(this.width, this.height)), s && document.body.removeChild(a)
}
t = {
index: 0,
imageData: r
}, this.infos.push(t)
}
var l = t.index;
return t.index += e, r._dirty = !0, {
imageData: r,
index: l
}
}
}
function N(e, t, r, i, n) {
var o = e.imageData.data,
a = 4 * e.index++;
o[a++] = t, o[a++] = r, o[a++] = i, o[a++] = n
}
var F = Math.sqrt(3),
M = function(e) {
this.font = e, this.strokeImageInfos = new i(64, 64), this.colDimImageInfos = new i(64, 64), this.rowDimImageInfos = new i(64, 64), this.colCellImageInfos = new i(64, 64), this.rowCellImageInfos = new i(64, 64), this.glyphInfos = {}, this.getGlyphInfo = function(e) {
var t = this.glyphInfos[e.index];
if (t) return t;
var r, i = e.getBoundingBox(),
n = i.x1,
o = i.y1,
a = i.x2 - n,
s = i.y2 - o,
h = e.path.commands;
if (0 === a || 0 === s || !h.length) return this.glyphInfos[e.index] = {};
var l, u, c, p, d = [],
f = [],
m = [];
for (r = 8; 0 <= r; --r) m.push([]);
for (r = 8; 0 <= r; --r) f.push([]);
function v(e, t, r) {
var i = d.length;
function n(e, t, r) {
for (var i = e.length; 0 < i--;) {
var n = e[i];
n < t && (t = n), r < n && (r = n)
}
return {
min: t,
max: r
}
}
d.push(r);
for (var o = n(e, 1, 0), a = Math.max(Math.floor(9 * o.min), 0), s = Math.min(Math.ceil(9 * o.max), 9), h = a; h < s; ++h) m[h].push(i);
for (var l = n(t, 1, 0), u = Math.max(Math.floor(9 * l.min), 0), c = Math.min(Math.ceil(9 * l.max), 9), p = u; p < c; ++p) f[p].push(i)
}
function g(e) {
return (t = (i = 255) * e) < (r = 0) ? r : i < t ? i : t;
var t, r, i
}
function y(e, t, r, i) {
this.p0 = e, this.c0 = t, this.c1 = r, this.p1 = i, this.toQuadratic = function() {
return {
x: this.p0.x,
y: this.p0.y,
x1: this.p1.x,
y1: this.p1.y,
cx: (3 * (this.c0.x + this.c1.x) - (this.p0.x + this.p1.x)) / 4,
cy: (3 * (this.c0.y + this.c1.y) - (this.p0.y + this.p1.y)) / 4
}
}, this.quadError = function() {
return B.Vector.sub(B.Vector.sub(this.p1, this.p0), B.Vector.mult(B.Vector.sub(this.c1, this.c0), 3)).mag() / 2
}, this.split = function(e) {
var t = B.Vector.lerp(this.p0, this.c0, e),
r = B.Vector.lerp(this.c0, this.c1, e),
i = B.Vector.lerp(t, r, e);
this.c1 = B.Vector.lerp(this.c1, this.p1, e), this.c0 = B.Vector.lerp(r, this.c1, e);
var n = B.Vector.lerp(i, this.c0, e),
o = new y(this.p0, t, i, n);
return this.p0 = n, o
}, this.splitInflections = function() {
var e = B.Vector.sub(this.c0, this.p0),
t = B.Vector.sub(B.Vector.sub(this.c1, this.c0), e),
r = B.Vector.sub(B.Vector.sub(B.Vector.sub(this.p1, this.c1), e), B.Vector.mult(t, 2)),
i = [],
n = t.x * r.y - t.y * r.x;
if (0 !== n) {
var o = e.x * r.y - e.y * r.x,
a = e.x * t.y - e.y * t.x,
s = o * o - 4 * n * a;
if (0 <= s) {
n < 0 && (n = -n, o = -o, a = -a);
var h = Math.sqrt(s),
l = (-o - h) / (2 * n),
u = (-o + h) / (2 * n);
0 < l && l < 1 && (i.push(this.split(l)), u = 1 - (1 - u) / (1 - l)), 0 < u && u < 1 && i.push(this.split(u))
}
}
return i.push(this), i
}
}
function b(e, t, r, i, n, o, a, s) {
for (var h = new y(new B.Vector(e, t), new B.Vector(r, i), new B.Vector(n, o), new B.Vector(a, s)).splitInflections(), l = [], u = 30 / F, c = 0; c < h.length; c++) {
for (var p, d = h[c], f = []; !(.125 <= (p = u / d.quadError()));) {
var m = Math.pow(p, 1 / 3),
v = d.split(m),
g = d.split(1 - m / (1 - m));
l.push(v), f.push(d), d = g
}
p < 1 && l.push(d.split(.5)), l.push(d), Array.prototype.push.apply(l, f.reverse())
}
return l
}
function _(e, t, r, i) {
v([e, r], [t, i], {
x: e,
y: t,
cx: (e + r) / 2,
cy: (t + i) / 2
})
}
function x(e, t, r, i) {
return Math.abs(r - e) < 1e-5 && Math.abs(i - t) < 1e-5
}
for (var w = 0; w < h.length; ++w) {
var S = h[w],
T = (S.x - n) / a,
M = (S.y - o) / s;
if (!x(l, u, T, M)) {
switch (S.type) {
case "M":
c = T, p = M;
break;
case "L":
_(l, u, T, M);
break;
case "Q":
var E = (S.x1 - n) / a,
C = (S.y1 - o) / s;
v([l, T, E], [u, M, C], {
x: l,
y: u,
cx: E,
cy: C
});
break;
case "Z":
x(l, u, c, p) ? d.push({
x: l,
y: u
}) : (_(l, u, c, p), d.push({
x: c,
y: p
}));
break;
case "C":
for (var R = b(l, u, (S.x1 - n) / a, (S.y1 - o) / s, (S.x2 - n) / a, (S.y2 - o) / s, T, M), L = 0; L < R.length; L++) {
var P = R[L].toQuadratic();
v([P.x, P.x1, P.cx], [P.y, P.y1, P.cy], P)
}
break;
default:
throw new Error("unknown command type: " + S.type)
}
l = T, u = M
}
}
for (var D = d.length, A = this.strokeImageInfos.findImage(D), k = A.index, I = 0; I < D; ++I) {
var U = d[I];
N(A, g(U.x), g(U.y), g(U.cx), g(U.cy))
}
function O(e, t, r) {
for (var i = e.length, n = t.findImage(i), o = n.index, a = 0, s = 0; s < i; ++s) a += e[s].length;
for (var h = r.findImage(a), l = 0; l < i; ++l) {
var u = e[l],
c = u.length,
p = h.index;
N(n, p >> 7, 127 & p, c >> 7, 127 & c);
for (var d = 0; d < c; ++d) {
var f = u[d] + k;
N(h, f >> 7, 127 & f, 0, 0)
}
}
return {
cellImageInfo: h,
dimOffset: o,
dimImageInfo: n
}
}
return (t = this.glyphInfos[e.index] = {
glyph: e,
uGlyphRect: [i.x1, -i.y1, i.x2, -i.y2],
strokeImageInfo: A,
strokes: d,
colInfo: O(m, this.colDimImageInfos, this.colCellImageInfos),
rowInfo: O(f, this.rowDimImageInfos, this.rowCellImageInfos)
}).uGridOffset = [t.colInfo.dimOffset, t.rowInfo.dimOffset], t
}
};
B.RendererGL.prototype._renderText = function(e, t, r, i, n) {
if (!(n <= i) && this._doFill) {
if (!this._isOpenType()) return console.log("WEBGL: only opentype fonts are supported"), e;
e.push();
var o = this._doStroke,
a = this.drawMode;
this._doStroke = !1, this.drawMode = T.TEXTURE;
var s = this._textFont.font,
h = this._textFont._fontInfo;
h || (h = this._textFont._fontInfo = new M(s));
var l = this._textFont._handleAlignment(this, t, r, i),
u = this._textSize / s.unitsPerEm;
this.translate(l.x, l.y, 0), this.scale(u, u, 1);
var c = this.GL,
p = !this._defaultFontShader,
d = this._getFontShader();
d.init(), d.bindShader(), p && (d.setUniform("uGridImageSize", [64, 64]), d.setUniform("uCellsImageSize", [64, 64]), d.setUniform("uStrokeImageSize", [64, 64]), d.setUniform("uGridSize", [9, 9])), this._applyColorBlend(this.curFillColor);
var f = this.gHash.glyph;
if (!f) {
var m = this._textGeom = new B.Geometry(1, 1, function() {
for (var e = 0; e <= 1; e++)
for (var t = 0; t <= 1; t++) this.vertices.push(new B.Vector(t, e, 0)), this.uvs.push(t, e)
});
m.computeFaces().computeNormals(), f = this.createBuffers("glyph", m)
}
this._bindBuffer(f.vertexBuffer, c.ARRAY_BUFFER), d.enableAttrib(d.attributes.aPosition.location, 3, c.FLOAT, !1, 0, 0), this._bindBuffer(f.indexBuffer, c.ELEMENT_ARRAY_BUFFER), this._bindBuffer(f.uvBuffer, c.ARRAY_BUFFER), d.enableAttrib(d.attributes.aTexCoord.location, 2, c.FLOAT, !1, 0, 0), d.setUniform("uMaterialColor", this.curFillColor);
try {
for (var v = 0, g = null, y = s.stringToGlyphs(t), b = 0; b < y.length; ++b) {
var _ = y[b];
g && (v += s.getKerningValue(g, _));
var x = h.getGlyphInfo(_);
if (x.uGlyphRect) {
var w = x.rowInfo,
S = x.colInfo;
d.setUniform("uSamplerStrokes", x.strokeImageInfo.imageData), d.setUniform("uSamplerRowStrokes", w.cellImageInfo.imageData), d.setUniform("uSamplerRows", w.dimImageInfo.imageData), d.setUniform("uSamplerColStrokes", S.cellImageInfo.imageData), d.setUniform("uSamplerCols", S.dimImageInfo.imageData), d.setUniform("uGridOffset", x.uGridOffset), d.setUniform("uGlyphRect", x.uGlyphRect), d.setUniform("uGlyphOffset", v), d.bindTextures(), c.drawElements(c.TRIANGLES, 6, this.GL.UNSIGNED_SHORT, 0)
}
v += _.advanceWidth, g = _
}
} finally {
d.unbindShader(), this._doStroke = o, this.drawMode = a, e.pop()
}
return this._pixelsState._pixelsDirty = !0, e
}
}
}, {
"../core/constants": 18,
"../core/main": 24,
"./p5.RendererGL": 74,
"./p5.Shader": 75
}]
}, {}, [13])(13)
});
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