Re: [osg-users] Fog and desired usage

2008-08-19 Thread Robert Osfield
Hi Brett, On Mon, Aug 18, 2008 at 10:05 PM, brettwiesner [EMAIL PROTECTED] wrote: I just had a couple of questions about the desired usage of the fog state attribute. 1) What does it mean to have different fog states on different branches of the scene graph? Would this have any effect? Each

[osg-users] Fog and desired usage

2008-08-18 Thread brettwiesner
Hi, I just had a couple of questions about the desired usage of the fog state attribute. 1) What does it mean to have different fog states on different branches of the scene graph? Would this have any effect? 2) Is the desired usage to set the fog attribute on the root node? Thanks,