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0027136: Visualization - skip void bounding box within SelectMgr_SelectableObjectTrsfPersSet::BVH()

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kgv 2016-02-05 13:12:36 +03:00 committed by bugmaster
parent 714c3bfccc
commit 4f7e90e0db
1 changed files with 4 additions and 1 deletions
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5
src/SelectMgr/SelectMgr_SelectableObjectTrsfPersSet.cxx
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@ -137,7 +137,10 @@ const NCollection_Handle<BVH_Tree<Standard_Real, 3> >&
if (anObject->TransformPersistence().Flags && !(anObject->TransformPersistence().Flags & Graphic3d_TMF_2d)) if (anObject->TransformPersistence().Flags && !(anObject->TransformPersistence().Flags & Graphic3d_TMF_2d))
{ {
anObject->BoundingBox (aBoundingBox); anObject->BoundingBox (aBoundingBox);
anObject->TransformPersistence().Apply (theProjectionMatrix, theWorldViewMatrix, 0, 0, aBoundingBox); if (!aBoundingBox.IsVoid())
{
anObject->TransformPersistence().Apply (theProjectionMatrix, theWorldViewMatrix, 0, 0, aBoundingBox);
}
} }
if (aBoundingBox.IsVoid()) if (aBoundingBox.IsVoid())