[osg-users] Detecting if a node is within viewfrustum

Suraj Paul suraj at isac.gov.in
Fri Aug 26 02:06:11 PDT 2016

Hi evrybody,

I am new to Openscene graph and need a help/guidance.

I wish to [b]find which of the sides of view frustum[/b]- left, right, top, bottom near or far- a moving node is crossing. How to find this in Openscene graph?

I need it so that, i can translate the camera in the approriate direction (by some amount) to contain the moving node within the camera frustum volume...

Any help would help me...


Thank you!


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