[osg-users] Collar radius?

Garry Keltie garry.keltie at rmit.edu.au
Wed Oct 10 23:46:16 PDT 2007


I have been trying to work out what the example osgdistortion is trying 
to do with an overview to looking at doing warping to compensate for 
multiple rotated cameras and curved/angled screens.

Part of the way through this investigation I read the thread on view 
setup config files are in their early days of being looked at to find 
that a lot of the osgdistorsion code has made its way into osgViewer::View

I'm still a way off fathoming how conceptually the implementation 
matches the description of the various cameras but in the meantime can 
anyone explain please, in the view config files, what:

the variable "collar radius" relates to?.
the numerical parameters after the variable, intensityMap represent?



Garry Keltie

garry.    @rmit. .au
      keltie    edu
VR Centre - Research & Innovation
RMIT University

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