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I’m looking for an equivalent of gluProject in javascript for use with WebGL. Does anyone know where an open-source implementation is or how to implement it in javascript?
I’m using the glMatrix javascript library from here:
https://github.com/toji/gl-matrix
but it lacks a project function. Thanks for any help!
EDIT: Take a look at WebGLU https://github.com/OneGeek/WebGLU
I have not yet worked with it but it seems what you are looking for.
I also found another project: http://code.google.com/p/ofxjavascript/wiki/ofxGlu It doesn’t look too promesing though…
I would also suggest using a “higher” level javascript 3D engine if you are just beginning to learn WebGL. I learned a lot from existing solutions only to finally come up with my own libs.