Terkel terkelg

Please consider using http://lygia.xyz instead of copy/pasting this functions. It expand suport for voronoi, voronoise, fbm, noise, worley, noise, derivatives and much more, through simple file dependencies. Take a look to https://github.com/patriciogonzalezvivo/lygia/tree/main/generative

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);

Trigonometry

const float PI = 3.1415926535897932384626433832795;
const float PI_2 = 1.57079632679489661923;
const float PI_4 = 0.785398163397448309616;

float PHI = (1.0+sqrtf(5.0))/2.0;

codegolf JS

Mini projects by Maxime Euzière (xem), subzey, Martin Kleppe (aemkei), Mathieu Henri (p01), Litterallylara, Tommy Hodgins (innovati), Veu(beke), Anders Kaare, Keith Clark, Addy Osmani, bburky, rlauck, cmoreau, maettig, thiemowmde, ilesinge, adlq, solinca, xen_the,...

(For more info and other projects, visit http://xem.github.io)

(Official Slack room: http://jsgolf.club / join us on http://register.jsgolf.club)

This configuration is not maintained anymore. You should think twice before using it, Breaking change and security issue will likely eventually happens as any abandonned project.

Make it useful

Install Package Control. For SublimeText 2, paste the following in Terminal:

import urllib2,os; pf='Package Control.sublime-package'; ipp = sublime.installed_packages_path(); os.makedirs( ipp ) if not os.path.exists(ipp) else None; urllib2.install_opener( urllib2.build_opener( urllib2.ProxyHandler( ))); open( os.path.join( ipp, pf), 'wb' ).write( urllib2.urlopen( 'http://sublime.wbond.net/' +pf.replace( ' ','%20' )).read()); print( 'Please restart Sublime Text to finish installation')

From here on out, use Package Control to install everything. ⌘+Shift+P, then type Install to get a list of installable packages you can 'livesearch through. After installing plugins, they should be running.

	/**
	* converts a XYZ vector3 to longitude latitude (Direct Polar)
	* @param lng longitude
	* @param lat latitude
	* @param vector3 optional output vector3
	* @returns a unit vector of the 3d position
	*/
	function lonLatToVector3( lng, lat, out )
	{
	out = out \|\| new THREE.Vector3();

	'editor':
	'lineHeight': 1.45
	'softWrap': true
	'normalizeIndentOnPaste': true
	'tabLength': 2
	'preferredLineLength': 100
	'invisibles':
	'cr': '↩'
	'eol': ''
	'space': '·'

	define(function(require) {
	var React = require('react');

	var paramRegex = /__(\d)+/;
	var parser = new DOMParser();
	var errorDoc = parser.parseFromString('INVALID', 'text/xml');
	var errorNs = errorDoc.getElementsByTagName("parsererror")[0].namespaceURI;

	// turns the array of string parts into a DOM
	// throws if the result is an invalid XML document.

	<html lang="en">

	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
	<style>
	body {
	margin: 0px;
	overflow: hidden;
	}

	/**
	* Stop an iframe or HTML5 <video> from playing
	* @param {Element} element The element that contains the video
	*/
	var stopVideo = function ( element ) {
	var iframe = element.querySelector( 'iframe');
	var video = element.querySelector( 'video' );
	if ( iframe ) {
	var iframeSrc = iframe.src;
	iframe.src = iframeSrc;