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0023497: EDF 15720 - Projection transforms the type of shape

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This commit is contained in:
jfa 2018-08-15 12:59:41 +03:00
parent 306370e41f
commit 2b52706653
1 changed files with 15 additions and 3 deletions
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18
src/GEOMImpl/GEOMImpl_ProjectionDriver.cxx
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@ -235,11 +235,23 @@ Standard_Integer GEOMImpl_ProjectionDriver::Execute(Handle(TFunction_Logbook)& l
// check that the result shape is an empty compound
// (IPAL22905: TC650: Projection on face dialog problems)
if( !aShape.IsNull() && aShape.ShapeType() == TopAbs_COMPOUND )
if (!aShape.IsNull() && aShape.ShapeType() == TopAbs_COMPOUND)
{
TopoDS_Iterator anIter( aShape );
if( !anIter.More() )
TopoDS_Iterator anIter(aShape);
if (!anIter.More())
Standard_ConstructionError::Raise("Projection aborted : empty compound produced");
if (anOriginal.ShapeType() == TopAbs_WIRE) {
// Make wire from resulting compound (Mantis issue 0023497)
TopTools_ListOfShape anEdgesList;
for (; anIter.More(); anIter.Next()) {
anEdgesList.Append(anIter.Value());
}
BRepBuilderAPI_MakeWire aMkWire;
aMkWire.Add(anEdgesList);
if (aMkWire.IsDone())
aShape = aMkWire.Wire();
}
}
}