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0026481: Incorrect result of BRepOffsetAPI_MakeOffset: excess hanging arcs in the open result with join type GeomAbs_Arc

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jgv
2015-07-28 15:03:22 +03:00
parent 696ca0a0fc
commit a381cab78b
1 changed files with 18 additions and 0 deletions
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18
src/BRepFill/BRepFill_OffsetWire.cxx
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@@ -827,6 +827,24 @@ void BRepFill_OffsetWire::PerformWithBiLo
}
}
//Remove possible hanging arcs on vertices
if (myIsOpenResult && myJoinType == GeomAbs_Arc)
{
if (!myMap.IsEmpty() &&
myMap.FindKey(1).ShapeType() == TopAbs_VERTEX)
{
//myMap.RemoveFirst();
TopoDS_Shape LastShape = myMap.FindKey(myMap.Extent());
TopTools_ListOfShape LastList;
LastList.Append(myMap(myMap.Extent()));
myMap.RemoveLast();
if (!myMap.IsEmpty())
myMap.Substitute(1, LastShape, LastList);
}
if (!myMap.IsEmpty() &&
myMap.FindKey(myMap.Extent()).ShapeType() == TopAbs_VERTEX)
myMap.RemoveLast();
}
#ifdef DRAW
if (AffichEdge) {