I met the same problem of Stephan Maximilian Huber. My scenegraph is very
dynamic, lots of geometries get added, recomputed or removed. How to modify the
scenegraph to avoid crash after the viewer runs?
I have set DataVariance to DYNAMIC. My code Crashes too. I am using VC and
WinForm.
void OSGForm::AddSceneData(osg::ref_ptr<osg::Group> mModel)
{
// Add the model to the scene
mRoot->addChild(mModel.get());
// Set the Scene Data
mViewer->setSceneData(mRoot.get());
// Realize the Viewer
mViewer->realize();
}
void OSGForm::Render(void* ptr)
{
OSGForm* osg = (OSGForm*)ptr;
osgViewer::Viewer* viewer = osg->getViewer();
while(!viewer->done())
{
viewer->fr
ame();
}
_endthread();
}
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