[info-performer] Asymmetric viewing frusta

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From: SSM (ssm_lists++at++yahoo.com)
Date: 06/03/2003 16:14:06

The documentation for:

pfFrustum::makePersp(float left, float right, float bottom, float top)

indicates that the eyepoint is by definition (0,0,0). Is the eyepoint
constrained to this value forever more, or can you change it subsequently? The
effect I want to create is to have an arbitrary asymmetric pyramid between the
eyepoint and the four corners of the viewing plane.

Thanks,

Sandeep

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