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throw exception if surface triangulation cannot be built by occ

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Christopher Lackner 2024-02-13 09:33:12 +01:00
parent cee5d55b7d
commit ddc50aa651
1 changed files with 2 additions and 0 deletions
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libsrc/occ/occgenmesh.cpp
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@ -669,6 +669,8 @@ namespace netgen
BRepMesh_IncrementalMesh (geom.shape, 0.01, true);
triangulation = BRep_Tool::Triangulation (face, loc);
}
if(triangulation.IsNull())
throw Exception("OCC-Triangulation could not be built. Do you have a bounded shape?");
BRepAdaptor_Surface sf(face, Standard_True);
// one prop for evaluating and one for derivatives