Re: pfChanPick

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Jim Helman (jimh++at++surreal)
Tue, 03 Oct 95 16:23:22 -0700

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In reply to: Dorrie Hall: "IRIX 5.3 texture repeat bug on Reality Engine"

This is a bug. pfChanPick does not handle offset channels in 1.2.

Fixed in 2.0.

N.B. pfChanPick is really a convenience routine, albeit a big
convenience. All the information (i.e. model and viewing transforms,
window size) you need to write your own pfChanPick using
pfSegsIsectNode is available to you in the pfChannel and pfPipe API.

rgds,

-jim helman

jimh++at++surreal.asd.sgi.com
415/390-1151

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In reply to: Dorrie Hall: "IRIX 5.3 texture repeat bug on Reality Engine"

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