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https://git.dev.opencascade.org/repos/occt.git
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dde6883382
Code has been updated to remove no-op casts and implicit casts to Standard_Boolean. Places of inproper use of Standard_Boolean instead of Standard_Integer have been corrected: - Bnd_Box, Bnd_Box2d Bit flags are now defined as private enum - HLRAlgo_BiPoint, HLRAlgo_EdgesBlock, HLRBRep_EdgeData, HLRBRep_FaceData Bit flags are now defined as enum - HLRAlgo_EdgeStatus, HLRBRep_BiPnt2D, HLRBRep_BiPoint Bit flags are now defined as bool fields - HLRAlgo_PolyData Bit flags are now defined as Standard_Integer - OSD_DirectoryIterator, OSD_FileIterator Boolean flag is now defined as Standard_Boolean - ShapeAnalysis_Surface::SurfaceNewton() now returns Standard_Integer (values 0, 1 or 3) - ChFi2d_FilletAlgo now uses TColStd_SequenceOfBoolean instead of TColStd_SequenceOfInteger for storing boolean flags Method IFSelect_Dispatch::PacketsCount() has been dropped from interface. ShapeFix_Solid::Status() has been fixed to decode requested status instead of returning integer value. TopOpeBRepBuild_Builder1 now defines map storing Standard_Boolean values instead of Standard_Integer. Persistence for Standard_Boolean type has been corrected to keep backward compatibility: - BinMDataStd, BinTools, FSD_BinaryFile Broken Draw Harness commands vdisplaymode and verasemode have been removed. BRepMesh_FastDiscretFace::initDataStructure() - workaround old gcc limitations BRepMesh_IncrementalMesh::clear() - avoid ambiguity
144 lines
4.2 KiB
C++
144 lines
4.2 KiB
C++
// Created on: 1992-08-25
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// Created by: Modelistation
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// Copyright (c) 1992-1999 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 <BRep_CurveOn2Surfaces.hxx>
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#include <BRep_CurveRepresentation.hxx>
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#include <BRep_GCurve.hxx>
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#include <BRep_ListIteratorOfListOfCurveRepresentation.hxx>
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#include <BRep_ListOfCurveRepresentation.hxx>
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#include <BRep_TEdge.hxx>
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#include <Standard_Type.hxx>
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#include <TopAbs.hxx>
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#include <TopoDS_TShape.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(BRep_TEdge,TopoDS_TEdge)
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static const Standard_Integer ParameterMask = 1;
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static const Standard_Integer RangeMask = 2;
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static const Standard_Integer DegeneratedMask = 4;
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//=======================================================================
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//function : BRep_TEdge
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//purpose :
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//=======================================================================
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BRep_TEdge::BRep_TEdge() :
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TopoDS_TEdge(),
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myTolerance(RealEpsilon()),
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myFlags(0)
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{
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SameParameter(Standard_True);
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SameRange(Standard_True);
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}
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//=======================================================================
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//function : SameParameter
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_TEdge::SameParameter() const
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{
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return (myFlags & ParameterMask) != 0;
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}
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//=======================================================================
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//function : SameParameter
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//purpose :
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//=======================================================================
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void BRep_TEdge::SameParameter(const Standard_Boolean S)
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{
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if (S) myFlags |= ParameterMask;
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else myFlags &= ~ParameterMask;
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}
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//=======================================================================
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//function : SameRange
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_TEdge::SameRange() const
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{
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return (myFlags & RangeMask) != 0;
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}
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//=======================================================================
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//function : SameRange
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//purpose :
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//=======================================================================
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void BRep_TEdge::SameRange(const Standard_Boolean S)
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{
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if (S) myFlags |= RangeMask;
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else myFlags &= ~RangeMask;
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}
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//=======================================================================
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//function : Degenerated
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_TEdge::Degenerated() const
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{
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return (myFlags & DegeneratedMask) != 0;
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}
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//=======================================================================
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//function : Degenerated
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//purpose :
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//=======================================================================
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void BRep_TEdge::Degenerated(const Standard_Boolean S)
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{
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if (S) myFlags |= DegeneratedMask;
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else myFlags &= ~DegeneratedMask;
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}
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//=======================================================================
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//function : EmptyCopy
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//purpose :
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//=======================================================================
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Handle(TopoDS_TShape) BRep_TEdge::EmptyCopy() const
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{
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Handle(BRep_TEdge) TE =
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new BRep_TEdge();
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TE->Tolerance(myTolerance);
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// copy the curves representations
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BRep_ListOfCurveRepresentation& l = TE->ChangeCurves();
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BRep_ListIteratorOfListOfCurveRepresentation itr(myCurves);
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while (itr.More()) {
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// on ne recopie PAS les polygones
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if ( itr.Value()->IsKind(STANDARD_TYPE(BRep_GCurve)) ||
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itr.Value()->IsKind(STANDARD_TYPE(BRep_CurveOn2Surfaces)) ) {
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l.Append(itr.Value()->Copy());
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}
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itr.Next();
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}
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TE->Degenerated(Degenerated());
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TE->SameParameter(SameParameter());
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TE->SameRange(SameRange());
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return TE;
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}
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