FGFS-4.1/OpenSceneGraph
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Added View::computeIntersection implementation for a node withing a scene graph.

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This commit is contained in:
Robert Osfield
2007-01-10 10:09:05 +00:00
parent 4d4b342e97
commit 4954262eb0
8 changed files with 69 additions and 106 deletions
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2
src/osgUtil/LineSegmentIntersector.cpp
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@@ -220,7 +220,7 @@ LineSegmentIntersector::LineSegmentIntersector(CoordinateFrame cf, double x, dou
switch(cf)
{
case WINDOW : _start.set(x,y,0.0); _end.set(x,y,1.0); break;
case PROJECTION : _start.set(x,y,1.0); _end.set(x,y,-1.0); break;
case PROJECTION : _start.set(x,y,-1.0); _end.set(x,y,1.0); break;
case VIEW : _start.set(x,y,0.0); _end.set(x,y,1.0); break;
case MODEL : _start.set(x,y,0.0); _end.set(x,y,1.0); break;
}