| uniform vec3 diffuse; | |
| uniform vec3 emissive; | |
| uniform float opacity; | |
| varying vec3 vLightFront; | |
| #ifdef DOUBLE_SIDED | |
| varying vec3 vLightBack; |
| module.exports = uniqueColors; | |
| var _canvas; | |
| /** | |
| * Collect all of the unique colors within an image, | |
| * all pixel values are returned as [ red, green, blue, alpha ] between 0 - 255 | |
| * @param {Image|HTMLCanvasElement} image | |
| * @param {Number} [x] to start sampling | |
| * @param {Number} [y] to start sampling |
| /** | |
| * create a function that will return true once any time the value changes | |
| * @param {Object} object | |
| * @param {String} key | |
| */ | |
| function watchProperty(object, key){ | |
| var value = object[key]; | |
| return function(){ |
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
float rand(float n){return fract(sin(n) * 43758.5453123);}
float noise(float p){
float fl = floor(p);
float fc = fract(p);
| // NOTE: I previously suggested doing this through Grunt, but had plenty of problems with | |
| // my set up. Grunt did some weird things with scope, and I ended up using nodemon. This | |
| // setup is now using Gulp. It works exactly how I expect it to and is WAY more concise. | |
| var gulp = require('gulp'), | |
| spawn = require('child_process').spawn, | |
| node; | |
| /** | |
| * $ gulp server | |
| * description: launch the server. If there's a server already running, kill it. |
| #Newbie programmer | |
| def factorial(x): | |
| if x == 0: | |
| return 1 | |
| else: | |
| return x * factorial(x - 1) | |
| print factorial(6) | |
| #First year programmer, studied Pascal |
| <!DOCTYPE html> | |
| <!-- #include "inc_header.html" title="Example" header="Sample Title" --> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>Example</title> | |
| <link rel="stylesheet" href="css/main.css"> | |
| </head> | |
| <body> | |
| <h1>Sample Title</h1> |