FGFS-4.1/OpenSceneGraph
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Moved bb expansion out of loop.

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This commit is contained in:
Robert Osfield 2008-08-03 16:48:12 +00:00
parent abed295566
commit ced418ccb5
1 changed files with 5 additions and 1 deletions
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6
src/osg/KdTree.cpp
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@ -226,6 +226,10 @@ int BuildKdTree::divide(KdTree::BuildOptions& options, osg::BoundingBox& bb, int
node.bb.expandBy(v1);
node.bb.expandBy(v2);
}
if (node.bb.valid())
{
float epsilon = 1e-6;
node.bb._min.x() -= epsilon;
node.bb._min.y() -= epsilon;
@ -234,7 +238,7 @@ int BuildKdTree::divide(KdTree::BuildOptions& options, osg::BoundingBox& bb, int
node.bb._max.y() += epsilon;
node.bb._max.z() += epsilon;
}
#ifdef VERBOSE_OUTPUT
if (!node.bb.valid())
{