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00027 #ifndef _SMESH_ProjectionSource1D_HXX_
00028 #define _SMESH_ProjectionSource1D_HXX_
00029
00030 #include "SMESH_StdMeshers.hxx"
00031
00032 #include "SMESH_Hypothesis.hxx"
00033 #include "Utils_SALOME_Exception.hxx"
00034
00035 #include <TopoDS_Vertex.hxx>
00036
00037 class SMESH_Gen;
00038
00039
00045
00046
00047 class STDMESHERS_EXPORT StdMeshers_ProjectionSource1D: public SMESH_Hypothesis
00048 {
00049 public:
00050
00051 StdMeshers_ProjectionSource1D( int hypId, int studyId, SMESH_Gen * gen );
00052
00053 virtual ~StdMeshers_ProjectionSource1D();
00054
00058 void SetSourceEdge(const TopoDS_Shape& edge)
00059 throw ( SALOME_Exception );
00060
00064 TopoDS_Shape GetSourceEdge() const { return _sourceEdge; }
00065
00069 bool IsCompoundSource() const
00070 { return !_sourceEdge.IsNull() && _sourceEdge.ShapeType() == TopAbs_COMPOUND; }
00071
00075 void SetSourceMesh(SMESH_Mesh* mesh);
00076
00080 SMESH_Mesh* GetSourceMesh() const { return _sourceMesh; }
00081
00086 void SetVertexAssociation(const TopoDS_Shape& sourceVertex,
00087 const TopoDS_Shape& targetVertex)
00088 throw ( SALOME_Exception );
00089
00094 TopoDS_Vertex GetSourceVertex() const { return _sourceVertex; }
00095
00100 TopoDS_Vertex GetTargetVertex() const { return _targetVertex; }
00101
00106 bool HasVertexAssociation() const
00107 { return ( !_sourceVertex.IsNull() && !_targetVertex.IsNull() ); }
00108
00112 void GetStoreParams(TopoDS_Shape& s1,
00113 TopoDS_Shape& s2,
00114 TopoDS_Shape& s3) const;
00115
00119 void RestoreParams(const TopoDS_Shape& s1,
00120 const TopoDS_Shape& s2,
00121 const TopoDS_Shape& s3,
00122 SMESH_Mesh* mesh);
00123
00124 virtual std::ostream & SaveTo(std::ostream & save);
00125 virtual std::istream & LoadFrom(std::istream & load);
00126 friend std::ostream & operator <<(std::ostream & save, StdMeshers_ProjectionSource1D & hyp);
00127 friend std::istream & operator >>(std::istream & load, StdMeshers_ProjectionSource1D & hyp);
00128
00137 virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00138
00143 virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00144
00145 protected:
00146
00147 TopoDS_Shape _sourceEdge;
00148 SMESH_Mesh* _sourceMesh;
00149 TopoDS_Vertex _sourceVertex;
00150 TopoDS_Vertex _targetVertex;
00151 };
00152
00153 #endif