[osg-users] How to know when an geode is visible bye the camera?

Hi everybody, I have to develop an OSG application with timer trigger. Each object (ie. Geode) into my scene have to launch a timer when there are displayed (ie. in front of the camera, visible, showed or whatever you call it). When the timer is done, object have to trigger a function. My

Re: [osg-users] How to know when an geode is visible bye the camera?

Adrien Mazaud wrote on Thursday, March 19, 2009 11:59 AM: I have to develop an OSG application with timer trigger. Each object (ie. Geode) into my scene have to launch a timer when there are displayed (ie. in front of the camera, visible, showed or whatever you call it). When the timer is