SALOME - SMESH
StdMeshers_ProjectionSource3D.hxx
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1 // Copyright (C) 2007-2008 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
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14 // Lesser General Public License for more details.
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21 //
22 // SMESH SMESH : idl implementation based on 'SMESH' unit's calsses
23 // File : StdMeshers_ProjectionSource3D.hxx
24 // Author : Edward AGAPOV
25 // Module : SMESH
26 
27 #ifndef _SMESH_ProjectionSource3D_HXX_
28 #define _SMESH_ProjectionSource3D_HXX_
29 
30 #include "SMESH_StdMeshers.hxx"
31 
32 #include "SMESH_Hypothesis.hxx"
34 
35 #include <TopoDS_Vertex.hxx>
36 
37 class SMESH_Gen;
38 
39 // =========================================================
45 // =========================================================
46 
48 {
49 public:
50  // Constructor
51  StdMeshers_ProjectionSource3D( int hypId, int studyId, SMESH_Gen * gen );
52  // Destructor
54 
58  void SetSource3DShape(const TopoDS_Shape& shape)
59  throw ( SALOME_Exception );
60 
64  TopoDS_Shape GetSource3DShape() const;
65 
69  void SetSourceMesh(SMESH_Mesh* mesh);
70 
74  SMESH_Mesh* GetSourceMesh() const { return _sourceMesh; }
75 
81  void SetVertexAssociation(const TopoDS_Shape& sourceVertex1,
82  const TopoDS_Shape& sourceVertex2,
83  const TopoDS_Shape& targetVertex1,
84  const TopoDS_Shape& targetVertex2)
85  throw ( SALOME_Exception );
86 
91  TopoDS_Vertex GetSourceVertex(int i) const throw ( SALOME_Exception );
92 
97  TopoDS_Vertex GetTargetVertex(int i) const throw ( SALOME_Exception );
98 
103  bool HasVertexAssociation() const
104  { return ( !_sourceVertex1.IsNull() && !_targetVertex1.IsNull() &&
105  !_sourceVertex2.IsNull() && !_targetVertex2.IsNull()); }
106 
110  void GetStoreParams(TopoDS_Shape& s1,
111  TopoDS_Shape& s2,
112  TopoDS_Shape& s3,
113  TopoDS_Shape& s4,
114  TopoDS_Shape& s5) const;
115 
119  void RestoreParams(const TopoDS_Shape& s1,
120  const TopoDS_Shape& s2,
121  const TopoDS_Shape& s3,
122  const TopoDS_Shape& s4,
123  const TopoDS_Shape& s5,
124  SMESH_Mesh* mesh);
125 
126  virtual std::ostream & SaveTo(std::ostream & save);
127  virtual std::istream & LoadFrom(std::istream & load);
128  friend std::ostream & operator <<(std::ostream & save, StdMeshers_ProjectionSource3D & hyp);
129  friend std::istream & operator >>(std::istream & load, StdMeshers_ProjectionSource3D & hyp);
130 
139  virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
140 
145  virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
146 
147 protected:
148 
149  TopoDS_Shape _sourceShape;
151  TopoDS_Vertex _sourceVertex1;
152  TopoDS_Vertex _sourceVertex2;
153  TopoDS_Vertex _targetVertex1;
154  TopoDS_Vertex _targetVertex2;
155 
156 };
157 
158 #endif
159 
#define STDMESHERS_EXPORT
bool HasVertexAssociation() const
Test if vertex association defined.
virtual std::istream & LoadFrom(std::istream &load)=0
virtual bool SetParametersByDefaults(const TDefaults &dflts, const SMESH_Mesh *theMesh=0)=0
Initialize my parameter values by default parameters.
virtual std::ostream & SaveTo(std::ostream &save)=0
virtual bool SetParametersByMesh(const SMESH_Mesh *theMesh, const TopoDS_Shape &theShape)=0
Initialize my parameter values by the mesh built on the geometry.
#define SALOME_Exception