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https://git.dev.opencascade.org/repos/occt.git
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eee615ad2a
1. The reason of the regression is not-closed intersection result. This problem has been solved (in this fix) by adding joint point to the both neighbors intersection lines (lines were extended to the this intersection point). It is made in IntPatch_WLineTool::ExtendTwoWlinesToEachOther(...) method. 2. Interface of IntPatch_PointLine and inherited classes has been changed. Methods ChangeVertex(...) and RemoveVertex(...) have been added. Test cases for this issue have been created. Small correction in the code.
138 lines
3.3 KiB
Plaintext
138 lines
3.3 KiB
Plaintext
// Created on: 1992-04-06
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// Created by: Jacques GOUSSARD
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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 <Standard_DomainError.hxx>
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#include <IntSurf_LineOn2S.hxx>
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#include <IntPatch_Point.hxx>
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inline const Handle(Adaptor2d_HCurve2d)& IntPatch_RLine::ArcOnS1() const
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{
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return theArcOnS1;
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}
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inline const Handle(Adaptor2d_HCurve2d)& IntPatch_RLine::ArcOnS2() const
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{
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return theArcOnS2;
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}
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//-- Il faut mettre cet include ici , car l include fait un define Handle(Adaptor2d_HCurve2d) ...
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//-- et en fin de fichier un undef Handle(Adaptor2d_HCurve2d) ...
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inline void IntPatch_RLine::AddVertex (const IntPatch_Point& Pnt)
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{
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svtx.Append(Pnt);
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}
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inline void IntPatch_RLine::Replace (const Standard_Integer Index,
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const IntPatch_Point& Pnt)
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{
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svtx(Index) = Pnt;
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}
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inline void IntPatch_RLine::SetFirstPoint (const Standard_Integer IndFirst)
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{
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fipt = Standard_True;
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indf = IndFirst;
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}
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inline void IntPatch_RLine::SetLastPoint (const Standard_Integer IndLast)
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{
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lapt = Standard_True;
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indl = IndLast;
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}
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inline void IntPatch_RLine::Add(const Handle(IntSurf_LineOn2S)& L)
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{
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curv = L;
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}
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inline Standard_Boolean IntPatch_RLine::IsArcOnS1() const
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{
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return onS1;
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}
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inline Standard_Boolean IntPatch_RLine::IsArcOnS2() const
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{
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return onS2;
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}
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inline Standard_Boolean IntPatch_RLine::HasFirstPoint () const
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{
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return fipt;
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}
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inline Standard_Boolean IntPatch_RLine::HasLastPoint () const
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{
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return lapt;
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}
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inline const IntPatch_Point& IntPatch_RLine::FirstPoint () const
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{
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if (!fipt) {Standard_DomainError::Raise();}
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return svtx(indf);
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}
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inline const IntPatch_Point& IntPatch_RLine::LastPoint () const
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{
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if (!lapt) {Standard_DomainError::Raise();}
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return svtx(indl);
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}
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inline Standard_Integer IntPatch_RLine::NbVertex () const
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{
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return svtx.Length();
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}
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inline const IntPatch_Point& IntPatch_RLine::Vertex (const Standard_Integer Index) const
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{
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return svtx(Index);
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}
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inline IntPatch_Point& IntPatch_RLine::ChangeVertex (const Standard_Integer Index)
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{
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return svtx(Index);
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}
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inline void IntPatch_RLine::RemoveVertex(const Standard_Integer theIndex)
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{
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if((theIndex < 1) || (theIndex > NbVertex()))
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Standard_OutOfRange::Raise("Cannot delete not existing vertex");
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svtx.Remove(theIndex);
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}
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inline Standard_Boolean IntPatch_RLine::HasPolygon () const
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{
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return (!curv.IsNull());
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}
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inline Standard_Integer IntPatch_RLine::NbPnts () const
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{
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if (curv.IsNull()) {Standard_DomainError::Raise();}
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return curv->NbPoints();
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}
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inline const IntSurf_PntOn2S& IntPatch_RLine::Point (const Standard_Integer Index) const
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{
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if (curv.IsNull()) {Standard_DomainError::Raise();}
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return curv->Value(Index);
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}
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inline Handle(IntSurf_LineOn2S) IntPatch_RLine::Curve() const
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{
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return(curv);
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}
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