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9b7f3f83c0
Extension for colliding cases (Limited to work on planar cases only). Test cases for issue CR25926 Update of test-cases according to the new behavior
98 lines
3.2 KiB
C++
98 lines
3.2 KiB
C++
// Created on: 1996-02-13
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// Created by: Yves FRICAUD
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// Copyright (c) 1996-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <BRepOffset_MakeOffset.hxx>
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#include <BRepOffsetAPI_MakeThickSolid.hxx>
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#include <Standard_ConstructionError.hxx>
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#include <TopoDS.hxx>
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#include <TopoDS_Shape.hxx>
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#include <TopTools_ListIteratorOfListOfShape.hxx>
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//=======================================================================
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//function : BRepOffsetAPI_MakeThickSolid
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//purpose :
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//=======================================================================
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BRepOffsetAPI_MakeThickSolid::BRepOffsetAPI_MakeThickSolid()
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{
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}
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//=======================================================================
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//function : BRepOffsetAPI_MakeThickSolid
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//purpose :
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//=======================================================================
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BRepOffsetAPI_MakeThickSolid::BRepOffsetAPI_MakeThickSolid
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(const TopoDS_Shape& S,
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const TopTools_ListOfShape& ClosingFaces,
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const Standard_Real Offset,
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const Standard_Real Tol,
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const BRepOffset_Mode Mode,
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const Standard_Boolean Intersection,
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const Standard_Boolean SelfInter,
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const GeomAbs_JoinType Join,
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const Standard_Boolean RemoveIntEdges)
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{
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myOffsetShape.Initialize (S,Offset,Tol,Mode,Intersection,SelfInter,
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Join, Standard_False, RemoveIntEdges);
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TopTools_ListIteratorOfListOfShape it(ClosingFaces);
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for (; it.More(); it.Next()) {
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myOffsetShape.AddFace(TopoDS::Face(it.Value()));
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}
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Build();
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}
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//=======================================================================
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//function : virtual
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//purpose :
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//=======================================================================
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void BRepOffsetAPI_MakeThickSolid::Build()
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{
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if (!IsDone()) {
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myOffsetShape.MakeThickSolid();
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if (!myOffsetShape.IsDone()) return;
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myShape = myOffsetShape.Shape();
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Done();
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}
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}
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//=======================================================================
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//function : Modified
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//purpose :
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//=======================================================================
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const TopTools_ListOfShape& BRepOffsetAPI_MakeThickSolid::Modified (const TopoDS_Shape& F)
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{
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myGenerated.Clear();
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if (myOffsetShape.OffsetFacesFromShapes().HasImage(F)) {
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if (myOffsetShape.ClosingFaces().Contains(F)) {
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myOffsetShape.OffsetFacesFromShapes().LastImage (F, myGenerated);
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// Les face du resultat sont orientees comme dans la piece initiale.
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//si offset a l interieur.
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TopTools_ListIteratorOfListOfShape it(myGenerated);
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for (; it.More(); it.Next())
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it.Value().Reverse();
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}
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}
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return myGenerated;
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}
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