-// SMESH SMESH : implementaion of SMESH idl descriptions
+// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
//
-// Copyright (C) 2003 CEA
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org or email : webmaster.salome@opencascade.org
-//
-//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+// SMESH SMESH : implementaion of SMESH idl descriptions
// File : StdMeshers_Propagation.hxx
// Module : SMESH
// $Header$
-
+//
#ifndef _SMESH_PROPAGATION_HXX_
#define _SMESH_PROPAGATION_HXX_
+#include "SMESH_StdMeshers.hxx"
+
#include "SMESH_Hypothesis.hxx"
+#include "SMESH_subMeshEventListener.hxx"
#include "Utils_SALOME_Exception.hxx"
-class StdMeshers_Propagation:public SMESH_Hypothesis
+#include <TopoDS_Edge.hxx>
+
+
+// =======================================================================
+/*!
+ * \brief Propagation hypothesis
+ */
+// =======================================================================
+
+class STDMESHERS_EXPORT StdMeshers_Propagation:public SMESH_Hypothesis
{
public:
StdMeshers_Propagation(int hypId, int studyId, SMESH_Gen * gen);
virtual ~ StdMeshers_Propagation();
- virtual ostream & SaveTo(ostream & save);
- virtual istream & LoadFrom(istream & load);
- friend ostream & operator <<(ostream & save, StdMeshers_Propagation & hyp);
- friend istream & operator >>(istream & load, StdMeshers_Propagation & hyp);
+ virtual std::ostream & SaveTo(std::ostream & save);
+ virtual std::istream & LoadFrom(std::istream & load);
+ friend std::ostream & operator <<(std::ostream & save, StdMeshers_Propagation & hyp);
+ friend std::istream & operator >>(std::istream & load, StdMeshers_Propagation & hyp);
static std::string GetName ();
-};
+ /*!
+ * \brief Set EventListener managing propagation of hypotheses
+ * \param subMesh - edge submesh to set event listener on
+ *
+ * 1D algo is expected to call this method from it's SetEventListener()
+ */
+ static void SetPropagationMgr(SMESH_subMesh* subMesh);
+
+ /*!
+ * \brief Return an edge from which hypotheses are propagated
+ * \param theMesh - mesh
+ * \param theEdge - edge to which hypotheses are propagated
+ * \retval TopoDS_Edge - source edge, also passing orientation
+ */
+ static TopoDS_Edge GetPropagationSource(SMESH_Mesh& theMesh, const TopoDS_Shape& theEdge);
+
+ /*!
+ * \brief Initialize my parameter values by the mesh built on the geometry
+ * \param theMesh - the built mesh
+ * \param theShape - the geometry of interest
+ * \retval bool - true if parameter values have been successfully defined
+ *
+ * Just return false as this hypothesis does not have parameters values
+ */
+ virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
+};
#endif
