Am 24.08.2012 12:09, schrieb Alexej Fink:
Sebastian Messerschmidt wrote:
The callback will be called if the bounds are marked as dirty. (i.e. if
a new PrimitiveSet is added).
In my use case I simple set the callback, called getBounds once on the
parent and then removed the callback after loading and before attaching
the node to the scenegraph. I can do this safely as I know that the
instanced geometry set is not changed in any way.
cheers
Sebastian
Thanks, this sounds reasonable.
One more point. I really don't care about culling on the Drawable-instances
level.
Can I setup the bboxes just for the parent grouping nodes and have nothing at
the drawable level, is it possible?
I've tried this via setCullingActive(false) on the Node, but I'm not
quite sure if this the correct way to do this. Following documentation
it should disable small feature/frustum culling.
Maybe Robert can give some insights here.
Cheers
Sebastian
------------------
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http://forum.openscenegraph.org/viewtopic.php?p=49492#49492
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