-// SMESH SMESH : implementaion of SMESH idl descriptions
+// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// Copyright (C) 2003 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 as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy 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.com
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
//
+// You should have received a copy 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.com
+//
+// SMESH SMESH : implementaion of SMESH idl descriptions
// File : SMESH_Algo.hxx
// Author : Paul RASCLE, EDF
// Module : SMESH
-// $Header$
+//
#ifndef _SMESH_ALGO_HXX_
#define _SMESH_ALGO_HXX_
#include <string>
#include <vector>
#include <list>
+#include <map>
class SMESH_Gen;
class SMESH_Mesh;
bool InitCompatibleHypoFilter( SMESH_HypoFilter & theFilter,
const bool ignoreAuxiliary) const;
/*!
- * \brief Initialize my parameter values by the mesh built on the geometry
- *
- * Just return false as the algorithm does not hold parameters values
+ * \brief Just return false as the algorithm does not hold parameters values
*/
- virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh,
- const TopoDS_Shape& theShape);
+ virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
+ virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
/*!
* \brief return compute error
*/
bool NeedShape() const { return _requireShape; }
// 4 - is shape existance required
+ bool SupportSubmeshes() const { return _supportSubmeshes; }
+ // 5 - whether supports submeshes if !NeedDescretBoundary()
+
+
public:
// ==================================================================
// Methods to track non hierarchical dependencies between submeshes
static bool GetNodeParamOnEdge(const SMESHDS_Mesh* theMesh,
const TopoDS_Edge& theEdge,
std::vector< double > & theParams);
+ /*!
+ * \brief Fill map of node parameter on geometrical edge to node it-self
+ * \param theMesh - The mesh containing nodes
+ * \param theEdge - The geometrical edge of interest
+ * \param theNodes - The resulting map
+ * \param ignoreMediumNodes - to store medium nodes of quadratic elements or not
+ * \retval bool - false if not all parameters are OK
+ */
+ static bool GetSortedNodesOnEdge(const SMESHDS_Mesh* theMesh,
+ const TopoDS_Edge& theEdge,
+ const bool ignoreMediumNodes,
+ std::map< double, const SMDS_MeshNode* > & theNodes);
/*!
* \brief Find out elements orientation on a geometrical face
* \param theFace - The face correctly oriented in the shape being meshed
* \brief store error and return error->IsOK()
*/
bool error(SMESH_ComputeErrorPtr error);
+ /*!
+ * \brief store a bad input element preventing computation,
+ * which may be a temporary one i.e. not residing the mesh,
+ * then it will be deleted by InitComputeError()
+ */
+ void addBadInputElement(const SMDS_MeshElement* elem);
protected:
std::list<const SMESHDS_Hypothesis *> _appliedHypList;
std::list<const SMESHDS_Hypothesis *> _usedHypList;
- bool _onlyUnaryInput;
- bool _requireDescretBoundary;
- bool _requireShape;
+ // Algo features influencing which Compute() and how is called:
+ // in what turn and with what input shape.
+ // This fields must be redefined if necessary by each descendant at constructor.
+ bool _onlyUnaryInput; // mesh one shape of GetDim() at once. Default TRUE
+ bool _requireDescretBoundary; // GetDim()-1 mesh must be present. Default TRUE
+ bool _requireShape; // work with GetDim()-1 mesh bound to geom only. Default TRUE
+ bool _supportSubmeshes; // if !_requireDescretBoundary. Default FALSE
// quadratic mesh creation required,
// is usually set trough SMESH_MesherHelper::IsQuadraticSubMesh()
int _error; //!< SMESH_ComputeErrorName or anything algo specific
std::string _comment; //!< any text explaining what is wrong in Compute()
+ std::list<const SMDS_MeshElement*> _badInputElements; //!< to explain COMPERR_BAD_INPUT_MESH
};
#endif
