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Fix SIGSEGV in the SMESH_ExtractGeometry filter.

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This commit is contained in:
rnv 2011-11-08 06:44:15 +00:00
parent b713a5471d
commit 1dc8a6cb2c
1 changed files with 8 additions and 3 deletions
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5
src/OBJECT/SMESH_ExtractGeometry.cxx
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@ -239,6 +239,11 @@ int SMESH_ExtractGeometry::RequestData(
if ( npts >= numCellPts || (this->ExtractBoundaryCells && npts > 0) ) if ( npts >= numCellPts || (this->ExtractBoundaryCells && npts > 0) )
{ {
if(cell->GetCellType() == VTK_POLYHEDRON) {
newCellPts->Reset();
vtkUnstructuredGrid::SafeDownCast(input)->GetFaceStream( cellId ,newCellPts );
vtkUnstructuredGrid::ConvertFaceStreamPointIds(newCellPts, pointMap);
}
newCellId = output->InsertNextCell(cell->GetCellType(),newCellPts); newCellId = output->InsertNextCell(cell->GetCellType(),newCellPts);
myElemVTK2ObjIds.push_back(cellId); myElemVTK2ObjIds.push_back(cellId);
outputCD->CopyData(cd,cellId,newCellId); outputCD->CopyData(cd,cellId,newCellId);