[osg-users] NESTED_RENDER

[Robert Osfield]

On Wed, Nov 4, 2009 at 5:42 PM, Wyatt Earp <wyattbsearp1881 at gmail.com> wrote:
> I understand the PRE_ and POST_ render but what does NESTED_RENDER
> mean?  How does that work?

NESTED means that the cull traversal should treat the Camera as a
subgraph contained within the current RenderStage, rather than a
separate one like for PRE and POST render.   When a camera is nested
it principally only sets the project and modelview matrices, and
ignores all Camera RTT settings.

Robert.