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0423218095
"endl" manipulator for Message_Messenger is renamed to "Message_EndLine". The following entities from std namespace are now used with std:: explicitly specified (from Standard_Stream.hxx): std::istream,std::ostream,std::ofstream,std::ifstream,std::fstream, std::filebuf,std::streambuf,std::streampos,std::ios,std::cout,std::cerr, std::cin,std::endl,std::ends,std::flush,std::setw,std::setprecision, std::hex,std::dec.
256 lines
6.9 KiB
C++
256 lines
6.9 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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// Modified by skv - Fri Jul 14 17:03:47 2006 OCC12627
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#include <Geom2dAdaptor_Curve.hxx>
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#include <Geom2dHatch_Element.hxx>
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#include <Geom2dHatch_Elements.hxx>
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#include <gp.hxx>
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#include <gp_Lin2d.hxx>
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#include <gp_Pnt2d.hxx>
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#include <gp_Vec2d.hxx>
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#include <Standard_DomainError.hxx>
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#include <Standard_Integer.hxx>
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#include <Standard_NoSuchObject.hxx>
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#include <TColStd_MapIntegerHasher.hxx>
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#include <TopAbs_Orientation.hxx>
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Geom2dHatch_Elements::Geom2dHatch_Elements(const Geom2dHatch_Elements& )
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{
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#ifdef OCCT_DEBUG
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std::cout<<" Magic Constructor in Geom2dHatch_Elements:: "<<std::endl;
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#endif
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}
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Geom2dHatch_Elements::Geom2dHatch_Elements()
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{
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NumWire = 0;
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NumEdge = 0;
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myCurEdge = 1;
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}
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void Geom2dHatch_Elements::Clear()
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{
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myMap.Clear();
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}
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Standard_Boolean Geom2dHatch_Elements::IsBound(const Standard_Integer K) const
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{
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return(myMap.IsBound(K));
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}
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Standard_Boolean Geom2dHatch_Elements::UnBind(const Standard_Integer K)
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{
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return(myMap.UnBind(K));
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}
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Standard_Boolean Geom2dHatch_Elements::Bind(const Standard_Integer K,const Geom2dHatch_Element& I)
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{
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return(myMap.Bind(K,I));
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}
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const Geom2dHatch_Element& Geom2dHatch_Elements::Find(const Standard_Integer K) const
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{
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return(myMap.Find(K));
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}
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Geom2dHatch_Element& Geom2dHatch_Elements::ChangeFind(const Standard_Integer K)
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{
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return(myMap.ChangeFind(K));
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}
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//=======================================================================
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//function : CheckPoint
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::CheckPoint(gp_Pnt2d&)
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{
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return Standard_True;
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}
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//=======================================================================
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//function : Reject
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::Reject(const gp_Pnt2d&) const {
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return Standard_False;
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}
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//=======================================================================
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//function : Segment
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::Segment(const gp_Pnt2d& P,
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gp_Lin2d& L,
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Standard_Real& Par)
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{
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myCurEdge = 1;
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return OtherSegment(P, L, Par);
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}
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//=======================================================================
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//function : Segment
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::OtherSegment(const gp_Pnt2d& P,
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gp_Lin2d& L,
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Standard_Real& Par)
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{
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Geom2dHatch_DataMapIteratorOfMapOfElements Itertemp;
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Standard_Integer i;
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for( Itertemp.Initialize(myMap), i = 1; Itertemp.More(); Itertemp.Next(), i++) {
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if (i < myCurEdge)
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continue;
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void *ptrmyMap = (void *)(&myMap);
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Geom2dHatch_Element& Item=((Geom2dHatch_MapOfElements*)ptrmyMap)->ChangeFind(Itertemp.Key());
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Geom2dAdaptor_Curve& E = Item.ChangeCurve();
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TopAbs_Orientation Or= Item.Orientation();
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gp_Pnt2d P2 = E.Value
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((E.FirstParameter() + E.LastParameter()) *0.5);
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if ((Or == TopAbs_FORWARD) ||
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(Or == TopAbs_REVERSED)) {
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gp_Vec2d V(P,P2);
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Par = V.Magnitude();
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if (Par >= gp::Resolution()) {
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L = gp_Lin2d(P,V);
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myCurEdge++;
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return Standard_True;
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}
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}
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}
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if (i == myCurEdge + 1) {
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Par = RealLast();
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L = gp_Lin2d(P,gp_Dir2d(1,0));
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myCurEdge++;
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return Standard_True;
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}
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return Standard_False;
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}
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//=======================================================================
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//function : InitWires
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//purpose :
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//=======================================================================
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void Geom2dHatch_Elements::InitWires() {
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NumWire = 0;
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}
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//=======================================================================
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//function : RejectWire NYI
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::RejectWire(const gp_Lin2d& ,
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const Standard_Real) const
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{
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return Standard_False;
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}
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//=======================================================================
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//function : InitEdges
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//purpose :
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//=======================================================================
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void Geom2dHatch_Elements::InitEdges() {
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NumEdge = 0;
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Iter.Initialize(myMap);
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}
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//=======================================================================
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//function : RejectEdge NYI
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::RejectEdge(const gp_Lin2d& ,
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const Standard_Real ) const
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{
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return Standard_False;
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}
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//=======================================================================
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//function : CurrentEdge
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//purpose :
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//=======================================================================
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void Geom2dHatch_Elements::CurrentEdge(Geom2dAdaptor_Curve& E,
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TopAbs_Orientation& Or) const
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{
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void *ptrmyMap = (void *)(&myMap);
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Geom2dHatch_Element& Item=((Geom2dHatch_MapOfElements*)ptrmyMap)->ChangeFind(Iter.Key());
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E = Item.ChangeCurve();
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Or= Item.Orientation();
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#if 0
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E.Edge() = TopoDS::Edge(myEExplorer.Current());
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E.Face() = myFace;
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Or = E.Edge().Orientation();
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#endif
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}
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//=======================================================================
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//function : MoreWires
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::MoreWires() const
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{
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return (NumWire == 0);
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}
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//=======================================================================
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//function : NextWire
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//purpose :
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//=======================================================================
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void Geom2dHatch_Elements::NextWire() {
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NumWire++;
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}
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//=======================================================================
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//function : MoreEdges
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//purpose :
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//=======================================================================
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Standard_Boolean Geom2dHatch_Elements::MoreEdges() const {
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return(Iter.More());
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}
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//=======================================================================
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//function : NextEdge
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//purpose :
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//=======================================================================
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void Geom2dHatch_Elements::NextEdge() {
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Iter.Next();
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}
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