PUBLIC MARKS with tags html5 & pixelshaders

ThreeAudio helps you create music visualizations in Three.js, by exposing audio data in GLSL shaders. It can be used directly with Three.js or as a tQuery plug-in.

I recently started playing with shaders in three.js and I wanted to share some of what I’ve discovered so far. Shaders are the ‘secret sauce’ of modern graphics programming and understanding them gives you a lot of extra graphical fire-power. For me the big obstacle to learning shaders was the lack of documentation or simple examples, so hopefully this post will be useful to others starting out. This post will focus on using pixel shaders to add post-processing effects to Three.js scenes. This post assumes you already know the basics of using Three.js.