[Opensg-users] Problem to remove node

[Antonio B.]

Hi,   I have problem to remove a node. I have a scenegraph and a passive window with multiple viewports. When I remove a node my application crash. I think that the problem is the beacon field of the light and camera node and a root field of viewport that refer to the cancelled node. My question is:  Is there a simple solution to resolve this problem?   My real problem is that when I remove a node, I remove all its sub-tree because in a node and core it is used a reference counting technique.   Thanks and regards.   Antonio.