three打造霓虹石星空旋转效果
代码语言:html
所属分类:粒子
代码描述:three打造霓虹石星空旋转效果
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"> </head> <body translate="no"> <script id="vertexShader" type="x-shader/x-vertex"> attribute vec3 color; uniform float time; uniform float size; varying vec4 vMvPosition; varying vec3 vColor; float map(float value, float beforeMin, float beforeMax, float afterMin, float afterMax) { return afterMin + (afterMax - afterMin) * ((value - beforeMin) / (beforeMax - beforeMin)); } void main() { vec4 mvPosition = modelViewMatrix * vec4(position, 1.0); vMvPosition = mvPosition; vColor = color; gl_PointSize = (size + map(sin(time.........完整代码请登录后点击上方下载按钮下载查看
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