Question regarding pfTexGen

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richard koh (eng40252++at++nus.sg)
Mon, 14 Apr 1997 22:56:05 -0700

I have been working with 3D textures and have used pfTexGen.

Can anyone tell me the use of the last argument of the following line?

-> volgen->setPlane (PF_S , a, b, c, d);
                          ^ or T, R, Q

What is the purpose of d? How does it affect the texture plane?

Thanks in advance.
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