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0030428: Modeling Algorithms - BRepBndLib::AddOBB() throws exception on empty Compound

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Added missing Bnd_Box::IsVoid() check.
This commit is contained in:
kgv 2018-12-29 15:41:54 +03:00 committed by bugmaster
parent a345becea2
commit 0939d4cf1f
1 changed files with 4 additions and 0 deletions
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4
src/BRepBndLib/BRepBndLib_1.cxx
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@ -414,6 +414,10 @@ static void ComputePCA(const TopoDS_Shape& theS,
{ {
BRepBndLib::Add(aST, aShapeBox); BRepBndLib::Add(aST, aShapeBox);
} }
if (aShapeBox.IsVoid())
{
return;
}
gp_Pnt aPMin = aShapeBox.CornerMin(); gp_Pnt aPMin = aShapeBox.CornerMin();
gp_Pnt aPMax = aShapeBox.CornerMax(); gp_Pnt aPMax = aShapeBox.CornerMax();