[osg-users] Dividing a window into smaller areas

Tony Vasile minghia at gmail.com
Thu Jul 14 01:38:34 PDT 2016

Basically we are representing a panorama of 48 panels. We have a requirement to render one of the panels and then send the pixels over an ethernet connections.

I have got the moving around working but it appears that when glClear happens it happens after each viewport is rendered, so there is a lot flickering. Is there a way to set a clear mask so that the clearing only happens at the end of the processing?

Tony V

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