Hi,
Robert,
You outlined how to use a custom osg::ClipPlane to enable multiple ClipNodes
per scene:
“You can create you own equivilant by subclassing from osg::ClipPlane and
overriding the apply() then setting the modelview matrix you want and applying
the clipplanes and then restoring it afterwards before the end of the apply()”
What goes into the apply method? Simply pushing the modelview
matrix and calling the osg::ClipNode::apply method and then popping it does not
work. The ModelViewMatrix appears to be correctly set.
You also mention in other responses to other engineers about using RenderStage
per ClipNode.
Since it has been a few years since some of these conversations, what would be
your recommendation to best extend osg to allow multiple ClipNodes be active in
one scene?
Thank you,
Yuri
--
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=34490#34490
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