[osg-users] Is it possible to know when the node-graph is 'dirty'?

Viggo Løvli vigigio at hotmail.com
Tue Jul 22 22:51:03 PDT 2008


Hi,
 
My code is currently formatting the node-masks of the whole scene-graph before we start rendering. The formatting code is only ran once.
If a sub-node is added to the node-tree afterwards then I want to run my formatting code again.
 
Is there any way to know whether or not the scene-graph has been modified?
 
Regards,
Viggo
 
 
 
_________________________________________________________________
Windows Live Messenger - også på mobilen.
http://windowslivemobile.msn.com/Homepage.aspx?lang=nb-no&ocid=30032
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openscenegraph.org/pipermail/osg-users-openscenegraph.org/attachments/20080723/ae363e98/attachment-0002.htm>


More information about the osg-users mailing list