three实现无数三维爱心跳动表白动画效果代码-html代码-BFW代码库

three实现无数三维爱心跳动表白动画效果代码

代码语言：html

所属分类：表白

代码描述：three实现无数三维爱心跳动表白动画效果代码

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>
<style>
    body {
  margin: 0;
  padding: 0;
}

#container {
  left: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  top: 50%;
}
</style>

</head>
<body>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.88.js"></script>
<script id="vertexShader" type="x-shader/x-vertex">
    void main() {
        gl_Position = vec4( position, 1.0 );
    }
</script>
<script id="fragmentShader" type="x-shader/x-fragment">
    uniform vec2 u_resolution;
    uniform float u_time;
    uniform vec2 u_mouse;
  
    const int octaves = 2;
    const float seed = 43758.5453123;
    const float seed2 = 73156.8473192;
    // Epsilon value
    const float eps = 0.005;
  
    const vec3 ambientLight = 0.99 * vec3(1.0, 1.0, 1.0);
    const vec3 light1Pos = vec3(10., 5.0, -25.0);
    const vec3 light1Intensity = vec3(0.35);
    const vec3 light2Pos = vec3(-20., -25.0, 85.0);
    const vec3 light2Intensity = vec3(0.2);
  
    // movement variables
    vec3 movement = vec3(.0);

    // Gloable variables for the raymarching algorithm.
    const int maxIterations = 256;
    const int maxIterationsShad = 16;
    const float stepScale = .7;
    const float stopThreshold = 0.001;
  
  
  mat4 rota.........完整代码请登录后点击上方下载按钮下载查看