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https://git.dev.opencascade.org/repos/occt.git
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68064d7bc3
- Added Right() method to BRepFeat_SplitShape; - Added an option in command buc60854, which allows to select Left() or Right() method; - Modified method BUC60854 in QABugs_14.cxx; - Added new option to the help of command buc60854; - Modified test case buc60854. Now its state is "OK"; - Added check Right() in buc60854 test case.
124 lines
3.6 KiB
C++
124 lines
3.6 KiB
C++
// Created on: 1995-09-04
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// Created by: Jacques GOUSSARD
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// Copyright (c) 1995-1999 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 <BRepFeat_SplitShape.hxx>
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#include <LocOpe_WiresOnShape.hxx>
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#include <Standard_ConstructionError.hxx>
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#include <Standard_Failure.hxx>
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#include <Standard_NoSuchObject.hxx>
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#include <StdFail_NotDone.hxx>
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#include <TopoDS_Compound.hxx>
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#include <TopoDS_Edge.hxx>
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#include <TopoDS_Face.hxx>
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#include <TopoDS_Shape.hxx>
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#include <TopoDS_Wire.hxx>
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#include <TopTools_ListIteratorOfListOfShape.hxx>
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#include <TopExp_Explorer.hxx>
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//=======================================================================
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//function : Build
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//purpose :
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//=======================================================================
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void BRepFeat_SplitShape::Build ()
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{
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mySShape.Perform(myWOnShape);
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if (mySShape.IsDone()) {
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Done();
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myShape = mySShape.ResultingShape();
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myRight.Clear();
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}
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}
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//=======================================================================
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//function : DirectLeft
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//purpose :
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//=======================================================================
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const TopTools_ListOfShape& BRepFeat_SplitShape::DirectLeft() const
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{
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return mySShape.DirectLeft();
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}
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//=======================================================================
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//function : DirectLeft
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//purpose :
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//=======================================================================
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const TopTools_ListOfShape& BRepFeat_SplitShape::Left() const
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{
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return mySShape.Left();
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}
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//=======================================================================
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//function : Right
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//purpose :
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//=======================================================================
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const TopTools_ListOfShape& BRepFeat_SplitShape::Right() const
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{
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if (myRight.IsEmpty())
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{
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TopTools_MapOfShape aMapOfLeft;
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TopTools_ListIteratorOfListOfShape anIterator;
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for (anIterator.Initialize(mySShape.Left()); anIterator.More(); anIterator.Next())
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{
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aMapOfLeft.Add(anIterator.Value());
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}
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TopExp_Explorer anExplorer;
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for (anExplorer.Init(myShape, TopAbs_FACE); anExplorer.More(); anExplorer.Next())
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{
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const TopoDS_Shape& aFace = anExplorer.Current();
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if (!aMapOfLeft.Contains(aFace))
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myRight.Append(aFace);
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}
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}
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return myRight;
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}
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//=======================================================================
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//function : isDeleted
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//purpose :
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//=======================================================================
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Standard_Boolean BRepFeat_SplitShape::IsDeleted(const TopoDS_Shape& F)
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{
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TopTools_ListIteratorOfListOfShape itl
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(((LocOpe_Spliter*) &mySShape)->DescendantShapes(F));
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// all that to swindle the constant
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return (!itl.More());// a priori impossible
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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& BRepFeat_SplitShape::Modified
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(const TopoDS_Shape& F)
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{
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return mySShape.DescendantShapes(F);
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}
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