Hi Randal,
it is easy ..... somewhere in the loop, probably after the frame all you
have to do is to get the projection matrix like
while (!viewer.done())
{
viewer.frame();
viewer.getCamera()->getProjectionMatrixAsFrustum(arguments .... )
On Sun, Mar 24, 2013 at 4:41 AM, Randall Hand <randall.h...@gmail.com>wrote:
> Is there (I'm sure there is) a way to retrieve the autocalculated ZNear &
> ZFar from the scene graph on a per-frame basis? I figure it's somewhere in
> a traversal structure, but I'm not exactly sure where or how to get to it.
>
> Can someone enlighten me?
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