Update material.js

processing · Oct 30, 2023 · ea5475e · ea5475e
1 parent 8c8ec91
commit ea5475e
Showing 1 changed file with 14 additions and 14 deletions.
diff --git a/src/webgl/material.js b/src/webgl/material.js
@@ -152,21 +152,21 @@ p5.prototype.loadShader = function(
  * // the fragment shader is called for each pixel
  * let fs = `
  *    precision highp float;
- *    uniform vec2 p; 
- *    uniform float r; 
- *    const int I = 500; 
+ *    uniform vec2 p;
+ *    uniform float r;
+ *    const int I = 500;
  *    varying vec2 vTexCoord;
- *    void main() { 
- *      vec2 c = p + gl_FragCoord.xy * r, z = c; 
- *      float n = 0.0; 
- *      for (int i = I; i > 0; i --) { 
- *        if(z.x*z.x+z.y*z.y > 4.0) { 
- *          n = float(i)/float(I); 
- *          break; 
- *        } 
- *        z = vec2(z.x*z.x-z.y*z.y, 2.0*z.x*z.y) + c; 
- *      } 
- *      gl_FragColor = vec4(0.5-cos(n*17.0)/2.0,0.5-cos(n*13.0)/2.0,0.5-cos(n*23.0)/2.0,1.0); 
+ *    void main() {
+ *      vec2 c = p + gl_FragCoord.xy * r, z = c;
+ *      float n = 0.0;
+ *      for (int i = I; i > 0; i --) {
+ *        if(z.x*z.x+z.y*z.y > 4.0) {
+ *          n = float(i)/float(I);
+ *          break;
+ *        }
+ *        z = vec2(z.x*z.x-z.y*z.y, 2.0*z.x*z.y) + c;
+ *      }
+ *      gl_FragColor = vec4(0.5-cos(n*17.0)/2.0,0.5-cos(n*13.0)/2.0,0.5-cos(n*23.0)/2.0,1.0);
  *    }`;
  *
  * let mandel;