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124 lines
3.1 KiB
C++
124 lines
3.1 KiB
C++
// Created on: 1994-12-16
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// Created by: Laurent BUCHARD
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// Copyright (c) 1994-1999 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 _Geom2dHatch_Elements_HeaderFile
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#define _Geom2dHatch_Elements_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 <Geom2dHatch_MapOfElements.hxx>
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#include <Geom2dHatch_DataMapIteratorOfMapOfElements.hxx>
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#include <Standard_Boolean.hxx>
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#include <TopAbs_Orientation.hxx>
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class Geom2dHatch_Element;
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class gp_Pnt2d;
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class gp_Lin2d;
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class Geom2dAdaptor_Curve;
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class Geom2dHatch_Elements
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT Geom2dHatch_Elements();
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Standard_EXPORT Geom2dHatch_Elements(const Geom2dHatch_Elements& Other);
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Standard_EXPORT void Clear();
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~Geom2dHatch_Elements()
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{
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Clear();
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}
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Standard_EXPORT Standard_Boolean Bind (const Standard_Integer K, const Geom2dHatch_Element& I);
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Standard_EXPORT Standard_Boolean IsBound (const Standard_Integer K) const;
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Standard_EXPORT Standard_Boolean UnBind (const Standard_Integer K);
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Standard_EXPORT const Geom2dHatch_Element& Find (const Standard_Integer K) const;
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const Geom2dHatch_Element& operator() (const Standard_Integer K) const
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{
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return Find(K);
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}
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Standard_EXPORT Geom2dHatch_Element& ChangeFind (const Standard_Integer K);
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Geom2dHatch_Element& operator() (const Standard_Integer K)
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{
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return ChangeFind(K);
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}
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Standard_EXPORT Standard_Boolean CheckPoint (gp_Pnt2d& P);
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Standard_EXPORT Standard_Boolean Reject (const gp_Pnt2d& P) const;
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Standard_EXPORT Standard_Boolean Segment (const gp_Pnt2d& P, gp_Lin2d& L, Standard_Real& Par);
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Standard_EXPORT Standard_Boolean OtherSegment (const gp_Pnt2d& P, gp_Lin2d& L, Standard_Real& Par);
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Standard_EXPORT void InitWires();
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Standard_EXPORT Standard_Boolean MoreWires() const;
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Standard_EXPORT void NextWire();
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Standard_EXPORT Standard_Boolean RejectWire (const gp_Lin2d& L, const Standard_Real Par) const;
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Standard_EXPORT void InitEdges();
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Standard_EXPORT Standard_Boolean MoreEdges() const;
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Standard_EXPORT void NextEdge();
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Standard_EXPORT Standard_Boolean RejectEdge (const gp_Lin2d& L, const Standard_Real Par) const;
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Standard_EXPORT void CurrentEdge (Geom2dAdaptor_Curve& E, TopAbs_Orientation& Or) const;
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protected:
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private:
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Geom2dHatch_MapOfElements myMap;
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Geom2dHatch_DataMapIteratorOfMapOfElements Iter;
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Standard_Integer NumWire;
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Standard_Integer NumEdge;
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Standard_Integer myCurEdge;
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Standard_Real myCurEdgePar;
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};
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#endif // _Geom2dHatch_Elements_HeaderFile
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