[Gate-users] Problem with the visualization using the OpenGL viewer

[Triltsch, Nicolas]

Hello,

Again a question of a Gate beginner, but thanks for the great help I got 
so far. Right now I have problems with the visualization using the 
OpenGL viewer. For instance: I tried the example given here 
(http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.2:Getting_started#Third_step:_Setting-up_the_physics_processes). 
I can see the world volume (white box), but if I create the first 
daughter (cylindricalPET) and visualize it, it doesn't show up in the 
viewer. What can be the problem?

Thanks in advance,

Nico