Two Channels and Picking

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Neil Witcomb (NWITCOMB++at++spar.ca)
Fri, 31 Jul 1998 13:55:06 -0400

Is it possible to have two channels rendering in one window, in the case of a HUD and be able to have two picking nodes for each channel. I have tried this and I am able to render in both channels sometimes, I don't know why some models work in the HUD and other don't. But I even when I can see both objects I can only pick the background channel.

Why I can't pick the HUD or why some models don't work in the HUD?

Neil Witcomb
  
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