Hi Lucie
Hi,
I want to delete a complete scene. I use
root->removeChildren(0,root->getNumChildren());
Does it destroys the objects in the scene?
Yes and no. First of all it does exactly what the name says. It removes
the children from the group.
If you don't reference the nodes below that scene anymore(via
osg::ref_ptr), they get destroyed (i.e. if their reference count is zero)
A simpler approach is to do: root = new osg::Group(), which will also
detach all children and is less pain ;-)
As you are speaking of the "scene", you probably should consider simply
setting the viewers scenedata to an empty group:
viewer.setSceneData(new osg::Group());
cheers
Sebastian
Thank you!
Cheers,
lucie
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=52918#52918
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