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Index › Programming Questions & Help › Syntax Questions › frustum arguments
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frustum arguments (Read 329 times)
freakTheMighty
frustum arguments
May 18th, 2008, 10:54pm  
frustum(left, right, bottom, top, near, far)

I am having a difficult time understanding what effect the the arguments have on the frustum.  Specifically I don't understand how one argument could define say the left side of the frustum when it is a slope in the case of a perspective projection.

Thank you for your help Processing Forum!
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