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201 lines
5.6 KiB
C++
201 lines
5.6 KiB
C++
// Created on: 1993-11-10
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// Created by: Jean Yves LEBEY
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// Copyright (c) 1993-1999 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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#ifndef _TopOpeBRep_LineInter_HeaderFile
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#define _TopOpeBRep_LineInter_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_Integer.hxx>
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#include <TopOpeBRep_TypeLineCurve.hxx>
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#include <TopOpeBRep_WPointInter.hxx>
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#include <TopOpeBRep_HArray1OfVPointInter.hxx>
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#include <TopoDS_Face.hxx>
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#include <TopOpeBRepDS_Transition.hxx>
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#include <TopoDS_Shape.hxx>
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#include <Standard_Real.hxx>
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#include <IntSurf_TypeTrans.hxx>
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#include <IntSurf_Situation.hxx>
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#include <Standard_OStream.hxx>
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class IntPatch_Line;
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class IntPatch_ALine;
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class IntPatch_RLine;
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class IntPatch_WLine;
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class IntPatch_GLine;
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class BRepAdaptor_Surface;
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class TopOpeBRep_VPointInter;
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class Geom_Curve;
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class TCollection_AsciiString;
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class TopOpeBRep_Bipoint;
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class TopOpeBRep_LineInter
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{
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public:
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DEFINE_STANDARD_ALLOC
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TopOpeBRep_LineInter();
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Standard_EXPORT void SetLine (const Handle(IntPatch_Line)& L, const BRepAdaptor_Surface& S1, const BRepAdaptor_Surface& S2);
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void SetFaces (const TopoDS_Face& F1, const TopoDS_Face& F2);
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TopOpeBRep_TypeLineCurve TypeLineCurve() const;
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Standard_Integer NbVPoint() const;
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Standard_EXPORT const TopOpeBRep_VPointInter& VPoint (const Standard_Integer I) const;
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Standard_EXPORT TopOpeBRep_VPointInter& ChangeVPoint (const Standard_Integer I);
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Standard_EXPORT void SetINL();
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Standard_Boolean INL() const;
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Standard_EXPORT void SetIsVClosed();
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Standard_Boolean IsVClosed() const;
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Standard_EXPORT void SetOK (const Standard_Boolean B);
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Standard_Boolean OK() const;
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Standard_EXPORT void SetHasVPonR();
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Standard_Boolean HasVPonR() const;
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Standard_EXPORT void SetVPBounds();
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Standard_EXPORT void VPBounds (Standard_Integer& f, Standard_Integer& l, Standard_Integer& n) const;
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Standard_EXPORT Standard_Boolean IsPeriodic() const;
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Standard_EXPORT Standard_Real Period() const;
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Standard_EXPORT void Bounds (Standard_Real& f, Standard_Real& l) const;
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Standard_EXPORT Standard_Boolean HasVInternal();
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Standard_EXPORT Standard_Integer NbWPoint() const;
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Standard_EXPORT const TopOpeBRep_WPointInter& WPoint (const Standard_Integer I);
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IntSurf_TypeTrans TransitionOnS1() const;
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IntSurf_TypeTrans TransitionOnS2() const;
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IntSurf_Situation SituationS1() const;
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IntSurf_Situation SituationS2() const;
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Standard_EXPORT Handle(Geom_Curve) Curve() const;
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Standard_EXPORT Handle(Geom_Curve) Curve (const Standard_Real parmin, const Standard_Real parmax) const;
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//! returns the edge of a RESTRICTION line (or a null edge).
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Standard_EXPORT const TopoDS_Shape& Arc() const;
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//! returns true if Arc() edge (of a RESTRICTION line) is
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//! an edge of the original face <Index> (1 or 2).
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Standard_EXPORT Standard_Boolean ArcIsEdge (const Standard_Integer I) const;
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const Handle(IntPatch_WLine)& LineW() const;
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const Handle(IntPatch_GLine)& LineG() const;
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const Handle(IntPatch_RLine)& LineR() const;
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Standard_EXPORT Standard_Boolean HasFirstPoint() const;
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Standard_EXPORT Standard_Boolean HasLastPoint() const;
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Standard_EXPORT void ComputeFaceFaceTransition();
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Standard_EXPORT const TopOpeBRepDS_Transition& FaceFaceTransition (const Standard_Integer I) const;
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void Index (const Standard_Integer I);
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Standard_Integer Index() const;
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Standard_EXPORT void DumpType() const;
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Standard_EXPORT void DumpVPoint (const Standard_Integer I, const TCollection_AsciiString& s1, const TCollection_AsciiString& s2) const;
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Standard_EXPORT void DumpBipoint (const TopOpeBRep_Bipoint& B, const TCollection_AsciiString& s1, const TCollection_AsciiString& s2) const;
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Standard_EXPORT void SetTraceIndex (const Standard_Integer exF1, const Standard_Integer exF2);
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Standard_EXPORT void GetTraceIndex (Standard_Integer& exF1, Standard_Integer& exF2) const;
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Standard_EXPORT Standard_OStream& DumpLineTransitions (Standard_OStream& OS) const;
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protected:
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private:
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Standard_Boolean myOK;
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Standard_Integer myIndex;
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Standard_Integer myNbVPoint;
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Standard_Boolean myIsVClosed;
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Standard_Boolean myHasVPonR;
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Standard_Boolean myINL;
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Standard_Boolean myVPBDefined;
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Standard_Integer myVPF;
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Standard_Integer myVPL;
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Standard_Integer myVPN;
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TopOpeBRep_TypeLineCurve myTypeLineCurve;
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Handle(IntPatch_Line) myIL;
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Handle(IntPatch_ALine) myILA;
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Handle(IntPatch_RLine) myILR;
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Handle(IntPatch_WLine) myILW;
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Handle(IntPatch_GLine) myILG;
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TopOpeBRep_WPointInter myCurrentWP;
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Handle(TopOpeBRep_HArray1OfVPointInter) myHAVP;
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TopoDS_Face myF1;
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TopoDS_Face myF2;
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TopOpeBRepDS_Transition myLineTonF1;
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TopOpeBRepDS_Transition myLineTonF2;
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TopoDS_Shape myNullShape;
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Standard_Integer myexF1;
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Standard_Integer myexF2;
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};
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#include <TopOpeBRep_LineInter.lxx>
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#endif // _TopOpeBRep_LineInter_HeaderFile
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