Skip to content

Instantly share code, notes, and snippets.

View adriancmiranda's full-sized avatar
🌱
Today, what did you do for you tomorrow?

Adrian Miranda adriancmiranda

🌱
Today, what did you do for you tomorrow?
40 followers · 37 following
View GitHub Profile
@adriancmiranda
adriancmiranda / index.html
Last active March 26, 2020 16:17
Spaceship simulation (with friction, the cheat's way)
<canvas id='canvas'></canvas>
@adriancmiranda
adriancmiranda / index.html
Created March 8, 2020 18:00
Pixijs.v3 Rendering Texture
<script id="shader" type="shader">
precision mediump float;
varying vec2 vTextureCoord;//The coordinates of the current pixel
uniform sampler2D uSampler;//The image data
void main(void) {
gl_FragColor = texture2D(uSampler, vTextureCoord);
gl_FragColor.r = 0.0;
}
@adriancmiranda
adriancmiranda / momentjs.humanized.triplesplit.time.js
Created March 8, 2020 02:37 — forked from James1x0/momentjs.humanized.triplesplit.time.js
Get a humanized, "Morning", "Afternoon", "Evening" from moment.js **Great for user greetings!**
function getGreetingTime (m) {
var g = null; //return g
if(!m || !m.isValid()) { return; } //if we can't find a valid or filled moment, we return.
var split_afternoon = 12 //24hr time to split the afternoon
var split_evening = 17 //24hr time to split the evening
var currentHour = parseFloat(m.format("HH"));
if(currentHour >= split_afternoon && currentHour <= split_evening) {
@adriancmiranda
adriancmiranda / glsl-rotation-2d
Last active February 27, 2020 19:09 — forked from yiwenl/glsl-rotation-2d
vec2 rotate(vec2 v, float a) {
float s = sin(a);
float c = cos(a);
mat2 m = mat2(c, -s, s, c);
return m * v;
}
@adriancmiranda
adriancmiranda / glsl.json
Last active February 23, 2020 11:13 — forked from lewislepton/glsl.json
GLSL snippets for visual studio code/kode studio (https://www.youtube.com/watch?v=HHww6ZbXaCQ)
/*
AUTO-COMPLETE SNIPPETS FOR GLSL WITHIN VISUAL CODE STUDIO
Lewis Lepton
https://lewislepton.com
useful places that i grabbed info from
http://www.shaderific.com/glsl
https://www.khronos.org/opengl/wiki/OpenGL_Shading_Language
plus various other papers & books
*/
@adriancmiranda
adriancmiranda / box.css
Created February 5, 2020 21:57 — forked from richardscarrott/box.css
Fading an element in from display: none; with CSS transitions.
.box {
display: block;
background: red;
width: 200px;
height: 200px;
opacity: 1;
}
.box-hidden {
display: none;
@adriancmiranda
adriancmiranda / phoneValidate_BR.php
Created February 5, 2020 17:01 — forked from boliveirasilva/phoneValidate_BR.php
Regex para validação de telefones (celular ou fixo) no Brasil. A expressão leva em conta o formato internacional/nacional, com ou sem o DDD, de telefones fixos e celulares.
<?php
// A função abaixo demonstra o uso de uma expressão regular que identifica, de forma simples, telefones válidos no Brasil.
// Nenhum DDD iniciado por 0 é aceito, e nenhum número de telefone pode iniciar com 0 ou 1.
// Exemplos válidos: +55 (11) 98888-8888 / 9999-9999 / 21 98888-8888 / 5511988888888
function phoneValidate($phone)
{
$regex = '/^(?:(?:\+|00)?(55)\s?)?(?:\(?([1-9][0-9])\)?\s?)?(?:((?:9\d|[2-9])\d{3})\-?(\d{4}))$/';
if (preg_match($regex, $phone) == false) {
@adriancmiranda
adriancmiranda / svgfixer.js
Created February 4, 2020 18:49 — forked from leonderijke/svgfixer.js
Fixes references to inline SVG elements when the <base> tag is in use.
/**
* SVG Fixer
*
* Fixes references to inline SVG elements when the <base> tag is in use.
* Firefox won't display SVG icons referenced with
* `<svg><use xlink:href="#id-of-icon-def"></use></svg>` when the <base> tag is on the page.
*
* More info:
* - http://stackoverflow.com/a/18265336/796152
* - http://www.w3.org/TR/SVG/linking.html
@adriancmiranda
adriancmiranda / javascript-remove-accents.js
Created November 22, 2019 08:56 — forked from marcelo-ribeiro/javascript-remove-accents.js
An Javascript function to remove accents, spaces and set lower case from an input string.
function slugify (str) {
var map = {
'-' : ' ',
'-' : '_',
'a' : 'á|à|ã|â|À|Á|Ã|Â',
'e' : 'é|è|ê|É|È|Ê',
'i' : 'í|ì|î|Í|Ì|Î',
'o' : 'ó|ò|ô|õ|Ó|Ò|Ô|Õ',
'u' : 'ú|ù|û|ü|Ú|Ù|Û|Ü',
'c' : 'ç|Ç',
@adriancmiranda
adriancmiranda / gist:077661b461899aff00733666608f10b5
Created November 22, 2019 08:55 — forked from alisterlf/gist:3490957
JAVASCRIPT:Remove Accents
function RemoveAccents(strAccents) {
var strAccents = strAccents.split('');
var strAccentsOut = new Array();
var strAccentsLen = strAccents.length;
var accents = 'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž';
var accentsOut = "AAAAAAaaaaaaOOOOOOOooooooEEEEeeeeeCcDIIIIiiiiUUUUuuuuNnSsYyyZz";
for (var y = 0; y < strAccentsLen; y++) {
if (accents.indexOf(strAccents[y]) != -1) {
strAccentsOut[y] = accentsOut.substr(accents.indexOf(strAccents[y]), 1);
} else