X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FStdMeshers%2FStdMeshers_AutomaticLength.hxx;h=089b935acabcf8d24ad026ded476bb0b13988a96;hp=b8234b6dbbea016c6969a9882dba710b03c58b40;hb=bd4e115a78b52e3fbc016e5e30bb0e19b2a9e7d6;hpb=5c933ecde0251d3c4894d0cdeab8dc67b6c4c3a5

diff --git a/src/StdMeshers/StdMeshers_AutomaticLength.hxx b/src/StdMeshers/StdMeshers_AutomaticLength.hxx
index b8234b6db..089b935ac 100644
--- a/src/StdMeshers/StdMeshers_AutomaticLength.hxx
+++ b/src/StdMeshers/StdMeshers_AutomaticLength.hxx
@@ -1,34 +1,35 @@
-//  SMESH SMESH : implementaion of SMESH idl descriptions
+// Copyright (C) 2007-2012  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
+//
+// 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.
 //
-//  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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// 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   : StdMeshers_AutomaticLength.hxx
 //  Author : Edward AGAPOV, OCC
 //  Module : SMESH
-//  $Header$
-
+//
 #ifndef _SMESH_AutomaticLength_HXX_
 #define _SMESH_AutomaticLength_HXX_
 
+#include "SMESH_StdMeshers.hxx"
+
 #include "SMESH_Hypothesis.hxx"
 #include "Utils_SALOME_Exception.hxx"
 
@@ -45,15 +46,24 @@ class TopoDS_TShape;
  * S = S0 * f(L/Lmin) where f(x) = 1 + (2/Pi * 7 * atan(x/5) )
  */
 
-class StdMeshers_AutomaticLength:public SMESH_Hypothesis
+class STDMESHERS_EXPORT StdMeshers_AutomaticLength:public SMESH_Hypothesis
 {
 public:
   StdMeshers_AutomaticLength(int hypId, int studyId, SMESH_Gen * gen);
   virtual ~ StdMeshers_AutomaticLength();
 
+  /*!
+   * \brief Computes segment for a given edge
+   */
   double GetLength(const SMESH_Mesh* aMesh, const TopoDS_Shape& anEdge)
     throw(SALOME_Exception);
 
+  /*!
+   * \brief Computes segment length for an edge of given length
+   */
+  double GetLength(const SMESH_Mesh* aMesh, const double edgeLength)
+    throw(SALOME_Exception);
+
   /*!
    * \brief Set Fineness
     * \param theFineness - The Fineness value [0.0-1.0],
@@ -78,10 +88,24 @@ public:
   friend std::ostream & operator <<(std::ostream & save, StdMeshers_AutomaticLength & hyp);
   friend std::istream & operator >>(std::istream & load, StdMeshers_AutomaticLength & hyp);
 
+  /*!
+   * \brief Initialize Fineness 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
+   */
+  virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
+
+  /*!
+   * \brief Initialize my parameter values by default parameters.
+   *  \retval bool - true if parameter values have been successfully defined
+   */
+  virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
+
 protected:
   std::map<const TopoDS_TShape*, double> _TShapeToLength;
   const SMESH_Mesh* _mesh;
-  double _fineness;
+  double _fineness, _S0, _minLen;
 };
 
 #endif