include/opencascade/TopOpeBRep_Point2d.hxx

0001 // Created on: 1998-10-29
0002 // Created by: Jean Yves LEBEY
0003 // Copyright (c) 1998-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _TopOpeBRep_Point2d_HeaderFile
0018 #define _TopOpeBRep_Point2d_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <IntRes2d_IntersectionPoint.hxx>
0025 #include <TopoDS_Vertex.hxx>
0026 #include <TopOpeBRepDS_Transition.hxx>
0027 #include <Standard_Integer.hxx>
0028 #include <TopOpeBRep_P2Dstatus.hxx>
0029 #include <gp_Pnt.hxx>
0030 #include <gp_Pnt2d.hxx>
0031 #include <TopOpeBRepDS_Config.hxx>
0032 class TopOpeBRep_Hctxff2d;
0033 class TopOpeBRep_Hctxee2d;
0034
0035 // resolve name collisions with X11 headers
0036 #ifdef Status
0037   #undef Status
0038 #endif
0039
0040 class TopOpeBRep_Point2d
0041 {
0042 public:
0043   DEFINE_STANDARD_ALLOC
0044
0045   Standard_EXPORT TopOpeBRep_Point2d();
0046
0047   Standard_EXPORT void Dump(const int ie1 = 0, const int ie2 = 0) const;
0048
0049   void SetPint(const IntRes2d_IntersectionPoint& P);
0050
0051   bool HasPint() const;
0052
0053   const IntRes2d_IntersectionPoint& Pint() const;
0054
0055   void SetIsVertex(const int I, const bool B);
0056
0057   bool IsVertex(const int I) const;
0058
0059   void SetVertex(const int I, const TopoDS_Vertex& V);
0060
0061   Standard_EXPORT const TopoDS_Vertex& Vertex(const int I) const;
0062
0063   void SetTransition(const int I, const TopOpeBRepDS_Transition& T);
0064
0065   Standard_EXPORT const TopOpeBRepDS_Transition& Transition(const int I) const;
0066
0067   Standard_EXPORT TopOpeBRepDS_Transition& ChangeTransition(const int I);
0068
0069   void SetParameter(const int I, const double P);
0070
0071   double Parameter(const int I) const;
0072
0073   void SetIsPointOfSegment(const bool B);
0074
0075   bool IsPointOfSegment() const;
0076
0077   void SetSegmentAncestors(const int IP1, const int IP2);
0078
0079   bool SegmentAncestors(int& IP1, int& IP2) const;
0080
0081   void SetStatus(const TopOpeBRep_P2Dstatus S);
0082
0083   TopOpeBRep_P2Dstatus Status() const;
0084
0085   void SetIndex(const int X);
0086
0087   int Index() const;
0088
0089   void SetValue(const gp_Pnt& P);
0090
0091   const gp_Pnt& Value() const;
0092
0093   void SetValue2d(const gp_Pnt2d& P);
0094
0095   const gp_Pnt2d& Value2d() const;
0096
0097   void SetKeep(const bool B);
0098
0099   bool Keep() const;
0100
0101   void SetEdgesConfig(const TopOpeBRepDS_Config C);
0102
0103   TopOpeBRepDS_Config EdgesConfig() const;
0104
0105   void SetTolerance(const double T);
0106
0107   double Tolerance() const;
0108
0109   void SetHctxff2d(const occ::handle<TopOpeBRep_Hctxff2d>& ff2d);
0110
0111   occ::handle<TopOpeBRep_Hctxff2d> Hctxff2d() const;
0112
0113   void SetHctxee2d(const occ::handle<TopOpeBRep_Hctxee2d>& ee2d);
0114
0115   occ::handle<TopOpeBRep_Hctxee2d> Hctxee2d() const;
0116
0117   friend class TopOpeBRep_EdgesIntersector;
0118
0119 private:
0120   IntRes2d_IntersectionPoint       mypint;
0121   bool                             myhaspint;
0122   bool                             myisvertex1;
0123   TopoDS_Vertex                    myvertex1;
0124   TopOpeBRepDS_Transition          mytransition1;
0125   double                           myparameter1;
0126   bool                             myisvertex2;
0127   TopoDS_Vertex                    myvertex2;
0128   TopOpeBRepDS_Transition          mytransition2;
0129   double                           myparameter2;
0130   bool                             myispointofsegment;
0131   int                              myips1;
0132   int                              myips2;
0133   bool                             myhasancestors;
0134   TopOpeBRep_P2Dstatus             mystatus;
0135   int                              myindex;
0136   gp_Pnt                           mypnt;
0137   gp_Pnt2d                         mypnt2d;
0138   bool                             mykeep;
0139   TopOpeBRepDS_Config              myedgesconfig;
0140   double                           mytolerance;
0141   occ::handle<TopOpeBRep_Hctxff2d> myctxff2d;
0142   occ::handle<TopOpeBRep_Hctxee2d> myctxee2d;
0143 };
0144
0145 #include <TopOpeBRep_Point2d.lxx>
0146
0147 #endif // _TopOpeBRep_Point2d_HeaderFile