From: John Kelso (kelso++at++nist.gov)
Date: 09/08/2005 13:34:56
Hi all,
I have need for a node which acts like a billboard. That is, a node
similar to pfBillboard, but one which is a subclass of something like
pfDCS, so you can add other nodes under it. The matrix in the pfDCS would
get updated every frame so that it "points" at the viewer.
Before I dive into the fun, has anyone written one of these (or even
something along the same lines) that they'd be willing to share?
Better yet, if this capability already exists in Performer already,
please feel free to send me a RTFM pointer.
Many thanks,
-John
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