smesh/src/StdMeshers/StdMeshers_LayerDistribution.cxx

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// 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
//
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// 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.
//
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// 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.
//
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// 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
//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// SMESH SMESH : idl implementation based on 'SMESH' unit's classes
// File : StdMeshers_LayerDistribution.cxx
// Author : Edward AGAPOV
// Module : SMESH
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//
#include "StdMeshers_LayerDistribution.hxx"
#include "utilities.h"
using namespace std;
//=============================================================================
/*!
* StdMeshers_LayerDistribution::StdMeshers_LayerDistribution
*
* Constructor
*/
//=============================================================================
StdMeshers_LayerDistribution::StdMeshers_LayerDistribution(int hypId, int studyId,
SMESH_Gen * gen)
: SMESH_Hypothesis(hypId, studyId, gen)
{
_name = "LayerDistribution"; // used by RadialPrism_3D
_param_algo_dim = 3; // 3D
myHyp = 0;
}
//=============================================================================
/*!
* StdMeshers_LayerDistribution::~StdMeshers_LayerDistribution
*
* Destructor
*/
//=============================================================================
StdMeshers_LayerDistribution::~StdMeshers_LayerDistribution()
{
MESSAGE( "StdMeshers_LayerDistribution::~StdMeshers_LayerDistribution" );
}
//=============================================================================
/*!
* \brief Sets 1D hypothesis specifying distribution of layers
* \param hyp1D - 1D hypothesis
*/
//=============================================================================
void StdMeshers_LayerDistribution::SetLayerDistribution(SMESH_Hypothesis* hyp1D)
throw ( SALOME_Exception )
{
if ( myHyp != hyp1D ) {
if ( myHyp && hyp1D->GetDim() != 1 )
throw SALOME_Exception(LOCALIZED("1D hypothesis is expected"));
myHyp = hyp1D;
}
std::ostringstream os;
if ( myHyp )
myHyp->SaveTo( os );
if ( mySavedHyp != os.str() )
NotifySubMeshesHypothesisModification();
mySavedHyp = os.str();
}
//=============================================================================
/*!
* Servant saves and loads my hypothesis
*/
//=============================================================================
ostream & StdMeshers_LayerDistribution::SaveTo(ostream & save)
{
return save;
}
//=============================================================================
/*!
* Servant saves and loads my hypothesis
*/
//=============================================================================
istream & StdMeshers_LayerDistribution::LoadFrom(istream & load)
{
return load;
}
//=============================================================================
/*!
*
*/
//=============================================================================
ostream & operator <<(ostream & save, StdMeshers_LayerDistribution & hyp)
{
return hyp.SaveTo( save );
}
//=============================================================================
/*!
*
*/
//=============================================================================
istream & operator >>(istream & load, StdMeshers_LayerDistribution & hyp)
{
return hyp.LoadFrom( load );
}
//================================================================================
/*!
* \brief Initialize start and end length 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
*/
//================================================================================
bool StdMeshers_LayerDistribution::SetParametersByMesh(const SMESH_Mesh* ,
const TopoDS_Shape& )
{
return false;
}
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//================================================================================
/*!
* \brief Initialize my parameter values by default parameters.
* \retval bool - true if parameter values have been successfully defined
*/
//================================================================================
bool StdMeshers_LayerDistribution::SetParametersByDefaults(const TDefaults& dflts,
const SMESH_Mesh* theMesh)
{
return myHyp ? myHyp->SetParametersByDefaults(dflts,theMesh) : false;
}