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GEOMAlgo_FinderShapeOn2.hxx
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
10 //
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
15 //
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 // File: GEOMAlgo_FinderShapeOn2.hxx
23 // Created: Fri Mar 4 10:31:06 2005
24 // Author: Peter KURNEV
25 // <pkv@irinox>
26 //
27 #ifndef _GEOMAlgo_FinderShapeOn2_HeaderFile
28 #define _GEOMAlgo_FinderShapeOn2_HeaderFile
29 
30 #include <Standard.hxx>
31 #include <Standard_Macro.hxx>
32 
33 #include <TopAbs_ShapeEnum.hxx>
34 
35 #include <Standard_Integer.hxx>
36 
37 #include <TopoDS_Face.hxx>
38 #include <TopoDS_Edge.hxx>
39 
40 #include <TopTools_ListOfShape.hxx>
41 
42 #include <GEOMAlgo_IndexedDataMapOfShapeState.hxx>
43 #include <GEOMAlgo_State.hxx>
44 #include <GEOMAlgo_ListOfPnt.hxx>
45 #include <GEOMAlgo_Clsf.hxx>
46 #include <GEOMAlgo_ShapeAlgo.hxx>
47 
48 //=======================================================================
49 //function : GEOMAlgo_FinderShapeOn2
50 //purpose :
51 //=======================================================================
52 class GEOMAlgo_FinderShapeOn2 : public GEOMAlgo_ShapeAlgo
53 {
54  public:
55  Standard_EXPORT
56  GEOMAlgo_FinderShapeOn2();
57 
58  Standard_EXPORT
59  virtual ~GEOMAlgo_FinderShapeOn2();
60 
61  Standard_EXPORT
62  void SetClsf(const Handle(GEOMAlgo_Clsf)& aClsf) ;
63 
64  Standard_EXPORT
65  const Handle(GEOMAlgo_Clsf)& Clsf() const;
66 
67  Standard_EXPORT
68  void SetShapeType(const TopAbs_ShapeEnum aST) ;
69 
70  Standard_EXPORT
71  TopAbs_ShapeEnum ShapeType() const;
72 
73  Standard_EXPORT
74  void SetState(const GEOMAlgo_State aSF) ;
75 
76  Standard_EXPORT
77  GEOMAlgo_State State() const;
78 
79  Standard_EXPORT
80  void SetNbPntsMin(const Standard_Integer aNb) ;
81 
82  Standard_EXPORT
83  Standard_Integer NbPntsMin() const;
84 
85  Standard_EXPORT
86  void SetNbPntsMax(const Standard_Integer aNb) ;
87 
88  Standard_EXPORT
89  Standard_Integer NbPntsMax() const;
90 
91  Standard_EXPORT
92  virtual void Perform() ;
93 
94  Standard_EXPORT
95  const TopTools_ListOfShape& Shapes() const;
96 
97  Standard_EXPORT
98  const GEOMAlgo_IndexedDataMapOfShapeState& MSS() const;
99 
100 protected:
101  Standard_EXPORT
102  virtual void CheckData() ;
103 
104  Standard_EXPORT
105  void ProcessVertices() ;
106 
107  Standard_EXPORT
108  void ProcessEdges() ;
109 
110  Standard_EXPORT
111  void ProcessFaces() ;
112 
113  Standard_EXPORT
114  void ProcessSolids() ;
115 
116  Standard_EXPORT
117  void InnerPoints(const TopoDS_Face& aF,
118  GEOMAlgo_ListOfPnt& aLP) ;
119 
120  Standard_EXPORT
121  void InnerPoints(const TopoDS_Edge& aE,
122  GEOMAlgo_ListOfPnt& aLP) ;
123 
124  Standard_EXPORT
125  void InnerPoints(const TopoDS_Edge& aE,
126  const Standard_Integer aNbPnts,
127  GEOMAlgo_ListOfPnt& aLP) ;
128 
129  Standard_EXPORT
130  Standard_Boolean BuildTriangulation(const TopoDS_Shape& aS) ;
131 
132 
133  TopAbs_ShapeEnum myShapeType;
134  GEOMAlgo_State myState;
135  Standard_Integer myNbPntsMin;
136  Standard_Integer myNbPntsMax;
137  Handle(GEOMAlgo_Clsf) myClsf;
138  TopTools_ListOfShape myLS;
139  GEOMAlgo_IndexedDataMapOfShapeState myMSS;
140 };
141 
142 #endif