Hi Leandro, The hit has a normal on it, you could use this.
Robert. On 6/30/06, Leandro Motta Barros <[EMAIL PROTECTED]> wrote:
Hello, I've used osg::Viewer::computeIntersections() to get a 'HitList'. Is there an easy to find whether a given 'Hit' in this list corresponds to a front or back facing polygon? Thank you, LMB _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
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