canvas绘制3D几何空间动画特效代码下载
canvas绘制3D几何空间动画特效代码下载1. HTML代码attribute vec2 aPosition;uniform vec2 uResolution;void main() { gl_Position = vec4(((aPosition / uResolution * 2.0) - 1.0) * vec2(1, -1), 0, 1);}precision highp float;uniform vec2 uResolution;uniform vec3 ue;