[osg-users] Pass an osg::Texture2D to CUDA driver api

[Philipp Meyer]

Hi,

figured it out.
One needs to use


Code:
viewer->setReleaseContextAtEndOfFrameHint(false);



to prevent the context from getting released after a frame is rendered.
That way, its resources, like textures, can still be accessed after the frame completes.

Thank you!

Cheers,
Philipp

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http://forum.openscenegraph.org/viewtopic.php?p=67640#67640