three+webgl实现三维网状生命体游动动画效果代码-html代码-BFW代码库

three+webgl实现三维网状生命体游动动画效果代码

代码语言：html

所属分类：三维

代码描述：three+webgl实现三维网状生命体游动动画效果代码

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{
  overflow: hidden;
  margin: 0;
}
</style>


  
</head>

<body translate="no">
<script type="importmap">
  {
    "imports": {
      "three": "https://unpkg.com/three@0.182.0/build/three.module.js",
      "three/addons/": "https://unpkg.com/three@0.182.0/examples/jsm/"
    }
  }
</script>
<script>
  const noise = `
    // Simplex 2D noise
//
vec3 permute(vec3 x) { return mod(((x*34.0)+1.0)*x, 289.0); }

float snoise(vec2 v){
  const vec4 C = vec4(0.211324865405187, 0.366025403784439,
           -0.577350269189626, 0.024390243902439);
  vec2 i  = floor(v + dot(v, C.yy) );
  vec2 x0 = v -   i + dot(i, C.xx);
  vec2 i1;
  i1 = (x0.x > x0.y) ? vec2(1.0, 0.0) : vec2(0.0, 1.0);
  vec4 x12 = x0.xyxy + C.xxzz;
  x12.xy -= i1;
  i = mod(i, 289.0);
  vec3 p = permute( permute( i.y + vec3(0.0, i.........完整代码请登录后点击上方下载按钮下载查看