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
0028 class MAT_BasicElt;
0029 DEFINE_STANDARD_HANDLE(MAT_BasicElt, Standard_Transient)
0030
0031 //! A    BasicELt  is  associated   to  each  elementary
0032 //! constituent of  the figure.
0033 class MAT_BasicElt : public Standard_Transient
0034 {
0035
0036 public:
0037
0038
0039   //! Constructor, <anInteger> is the <index> of <me>.
0040   Standard_EXPORT MAT_BasicElt(const Standard_Integer anInteger);
0041
0042   //! Return <startArcLeft> or <startArcRight> corresponding
0043   //! to <aSide>.
0044   Standard_EXPORT Handle(MAT_Arc) StartArc() const;
0045
0046   //! Return <endArcLeft> or <endArcRight> corresponding
0047   //! to <aSide>.
0048   Standard_EXPORT Handle(MAT_Arc) EndArc() const;
0049
0050   //! Return the <index> of <me> in Graph.TheBasicElts.
0051   Standard_EXPORT Standard_Integer Index() const;
0052
0053   //! Return the <GeomIndex> of <me>.
0054   Standard_EXPORT Standard_Integer GeomIndex() const;
0055
0056   Standard_EXPORT void SetStartArc (const Handle(MAT_Arc)& anArc);
0057
0058   Standard_EXPORT void SetEndArc (const Handle(MAT_Arc)& anArc);
0059
0060   Standard_EXPORT void SetIndex (const Standard_Integer anInteger);
0061
0062   Standard_EXPORT void SetGeomIndex (const Standard_Integer anInteger);
0063
0064
0065
0066
0067   DEFINE_STANDARD_RTTIEXT(MAT_BasicElt,Standard_Transient)
0068
0069 protected:
0070
0071
0072
0073
0074 private:
0075
0076
0077   Standard_Address startLeftArc;
0078   Standard_Address endLeftArc;
0079   Standard_Integer index;
0080   Standard_Integer geomIndex;
0081
0082
0083 };
0084
0085
0086
0087
0088
0089
0090
0091 #endif // _MAT_BasicElt_HeaderFile