Re: [osg-users] Highlighting Verts with a fixed screen size

2011-04-16 Thread Chris 'Xenon' Hanson
On 4/15/2011 12:07 PM, Kevin Bentley wrote: > I want to have a mode in my viewer where some verts in the scene are > highlighted. I originally implemented this with a fixed size box positioned > wherever I had a vert to highlight. > What I really want though is for the box to be the same size on

[osg-users] Highlighting Verts with a fixed screen size

2011-04-15 Thread Kevin Bentley
I want to have a mode in my viewer where some verts in the scene are highlighted. I originally implemented this with a fixed size box positioned wherever I had a vert to highlight. What I really want though is for the box to be the same size on the screen (so as you zoom in close to the vert y