ProcessDeform.cpp

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////////////////////////////////////////////////////////////////////////////////
//
//  File: ProcessDeform.cpp
//
//  For more information, please see: http://www.nektar.info/
//
//  The MIT License
//
//  Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
//  Department of Aeronautics, Imperial College London (UK), and Scientific
//  Computing and Imaging Institute, University of Utah (USA).
//
//  License for the specific language governing rights and limitations under
//  Permission is hereby granted, free of charge, to any person obtaining a
//  copy of this software and associated documentation files (the "Software"),
//  to deal in the Software without restriction, including without limitation
//  the rights to use, copy, modify, merge, publish, distribute, sublicense,
//  and/or sell copies of the Software, and to permit persons to whom the
//  Software is furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included
//  in all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
//  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
//  DEALINGS IN THE SOFTWARE.
//
//  Description: Deforms grid.
//
////////////////////////////////////////////////////////////////////////////////

#include <string>
#include <iostream>
using namespace std;

#include "ProcessDeform.h"

#include <MultiRegions/ExpList.h>
#include <SolverUtils/Core/Deform.h>

namespace Nektar
{
    namespace Utilities
    {
        ModuleKey ProcessDeform::className =
            GetModuleFactory().RegisterCreatorFunction(
                ModuleKey(eProcessModule, "deform"), ProcessDeform::create,
                "Deform a mesh given an input field defining displacement");

        ProcessDeform::ProcessDeform(FieldSharedPtr f) :
            ProcessModule(f)
        {
        }

        ProcessDeform::~ProcessDeform()
        {
        }

        void ProcessDeform::Process(po::variables_map &vm)
        {
            if (m_f->m_verbose)
            {
                cout << "ProcessDeform: Deforming grid..." << endl;
            }

            Array<OneD, MultiRegions::ExpListSharedPtr> exp(m_f->m_exp.size());

            for (int i = 0; i < exp.num_elements(); ++i)
            {
                exp[i] = m_f->m_exp[i];
            }

            SolverUtils::UpdateGeometry(m_f->m_graph, exp, false);
        }
    }
}