include/opencascade/MAT_BasicElt.hxx

0001 // Created on: 1993-04-30
0002 // Created by: Yves FRICAUD
0003 // Copyright (c) 1993-1999 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 _MAT_BasicElt_HeaderFile
0018 #define _MAT_BasicElt_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <Standard_Integer.hxx>
0024 #include <Standard_Transient.hxx>
0025 class MAT_Arc;
0026
0027 //! A BasicELt is associated to each elementary
0028 //! constituent of the figure.
0029 class MAT_BasicElt : public Standard_Transient
0030 {
0031
0032 public:
0033   //! Constructor, <anInteger> is the <index> of <me>.
0034   Standard_EXPORT MAT_BasicElt(const int anInteger);
0035
0036   //! Return <startArcLeft> or <startArcRight> corresponding
0037   //! to <aSide>.
0038   Standard_EXPORT occ::handle<MAT_Arc> StartArc() const;
0039
0040   //! Return <endArcLeft> or <endArcRight> corresponding
0041   //! to <aSide>.
0042   Standard_EXPORT occ::handle<MAT_Arc> EndArc() const;
0043
0044   //! Return the <index> of <me> in Graph.TheBasicElts.
0045   Standard_EXPORT int Index() const;
0046
0047   //! Return the <GeomIndex> of <me>.
0048   Standard_EXPORT int GeomIndex() const;
0049
0050   Standard_EXPORT void SetStartArc(const occ::handle<MAT_Arc>& anArc);
0051
0052   Standard_EXPORT void SetEndArc(const occ::handle<MAT_Arc>& anArc);
0053
0054   Standard_EXPORT void SetIndex(const int anInteger);
0055
0056   Standard_EXPORT void SetGeomIndex(const int anInteger);
0057
0058   DEFINE_STANDARD_RTTIEXT(MAT_BasicElt, Standard_Transient)
0059
0060 private:
0061   void* startLeftArc;
0062   void* endLeftArc;
0063   int   index;
0064   int   geomIndex;
0065 };
0066
0067 #endif // _MAT_BasicElt_HeaderFile