Code is still rough around edges (it can be made nicer), though it should already produce one-to-one results with ubershader.
Side-effect is that scene is no longer required as WebGLRenderer constructor parameter. Shader programs are now constructed upon first frame render and only then scene lights are examined.
This allows to work around ANGLE antialiasing issue appearing when compositing WebGL framebuffer with transparent background color with HTML canvas element background (while keeping antialiasing on).
WebGLRenderer constructor now takes JSON object with few optional parameters:
renderer = new THREE.WebGLRenderer { scene: scene,
antialias: true,
clearColor: 0x000000,
clearAlpha: 0 };
Here is how to change clear color in runtime:
renderer.setClearColor( 0xff0000, 1 );
alteredq
Mr.doob