Re: Fun with pfChanPick

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Sharon Fischler (srf++at++rose)
Fri, 3 Jun 1994 15:15:54 -0700

+>---- On May 31, 9:07pm, Reed Whittington wrote:
> Subject: Fun with pfChanPick
->

[ ... ]

->I also have found that pfChanViewOffsets don't get accounted for
->in pfChanPick.

I'm afraid that this is indeed true. The pick traversal looks
at the current view(xyz,hpr), near/far, and fov.
You will have to set the Channel Viewpoint in each of the channels
individually, or set/reset around the pick traversal.
This may also account for some troubles other folks have been
having doing picking on secondary channels.

Thanx for the report!
srf.

-- 
-----{-----{---++at++   -----{----{---++at++   -----{----{---++at++   -----{----{---++at++
Sharon Rose Fischler - Silicon Graphics, Advanced Graphics Development
srf++at++sgi.com  (415) 390 - 1002  FAX: (415) 965 - 2658  MS 8U-590
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