wtc-gl实现webgl多彩卷曲噪声动画效果代码

代码语言:html

所属分类:动画

代码描述:wtc-gl实现webgl多彩卷曲噪声动画效果代码

代码标签: wtc-gl webgl 多彩 卷曲 噪声

下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
  

  
<style>
body {
  background: #333;
  color: #fff;
  font-family: sans-serif;
}
body,
html {
  margin: 0;
  overflow: hidden;
  padding: 0;
}
canvas { width:100%; height: 100%; }
</style>


</head>

<body >
  <script type="text/fragment" id="fragShader">
  precision highp float;

uniform vec2 u_resolution;
uniform float u_time;
uniform vec2 u_mouse;
uniform sampler2D s_noise;

uniform sampler2D b_noise;
  
  //	Simplex 3D Noise 
//	by Ian McEwan, Ashima Arts
//
vec4 permute(vec4 x){return mod(((x*34.0)+1.0)*x, 289.0);}
vec4 taylorInvSqrt(vec4 r){return 1.79284291400159 - 0.85373472095314 * r;}

fl.........完整代码请登录后点击上方下载按钮下载查看

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