pfLayer + pfChanPick

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Peter Schulze (schulze++at++tnt.uni-hannover.de)
Thu, 20 Mar 1997 15:40:16 -0800

Hey,
I'm using Performer2.1 and a model based on a pfLayer structure.
Creating new childs of this structure and manipulation of states
works fine.

But I got two problems:

1) When I try to catch a layer-child by using pfChanPick, this works
only for the older childs but not for the last created one, although
it has been rendered. But when I create another child, which becomes
now the last created one, all of the other child can be detected.

2) Detecting of a child by moving the cursor to this layer and intersect
the surface seems to work only in some parts of the layer, although it
is a region without holes.

All intersections with other objects (created on the fly) works directly
at creation time without any regions of missdetections.

Does anybody know, if this a special problems of pfLayer ?

Thanks Peter
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