Caustics Shader

A community shader by VILSEE KUMAR SHANDILYA URK23AI1144. Open it in the builder to remix the colours, motion, and code.

by VILSEE KUMAR SHANDILYA URK23AI1144

ShaderShader BackgroundWebGLCausticsAnimatedBackgroundHeroHero BackgroundAnimationAnimated Background

Open in editor View component

precision highp float;
uniform vec2  u_resolution;
uniform float u_time;
uniform vec3  u_colors[4];

vec3 shade(vec2 uv, vec2 p, float t) {
  // ····· ··· ···· ·· ······· ····· ·· ·····
  float v = fbm(p * ····· + t * ····);
  return palette(0.5 + 0.5 * sin(v + ·····));
}