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by petercooper 4698 days ago
I love practical walkthroughs like this. And in this case, as someone with not much OpenGL or 3D experience, it's good to reach an outcome that I can then go back and tweak. The GLSL Sandbox, behind the Mr Doob demo, I believe(?) is good for this stuff, especially as you can edit in the browser: http://glsl.heroku.com/

Along related lines, I saw a similar tutorial yesterday on creating a synth using the Web Audio API: http://noisehack.com/how-to-build-monotron-synth-web-audio-a...