compute_initial_volume_process.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ \.
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics FemDem Application
//
//  License:         BSD License
//                     Kratos default license:
//kratos/license.txt
//
//  Main authors:    Alejandro Cornejo Velazquez
//
 
#if !defined(KRATOS_COMPUTE_INITIAL_VOLUME_PROCESS)
#define KRATOS_COMPUTE_INITIAL_VOLUME_PROCESS
 
#include "processes/process.h"
#include "fem_to_dem_application_variables.h"
 
namespace Kratos {
 
typedef std::size_t SizeType;
 
class KRATOS_API(FEM_TO_DEM_APPLICATION) ComputeInitialVolumeProcess : public Process
{
 public:
 
  KRATOS_CLASS_POINTER_DEFINITION(ComputeInitialVolumeProcess);
 
  typedef std::size_t IndexType;
 
  // Constructor
  ComputeInitialVolumeProcess(ModelPart& rModelPart);
 
  // Destructor
  ~ComputeInitialVolumeProcess() override = default;
 
  void operator()() { Execute(); }
 
  void Execute() override;
 
  int GetPressureIdSubModel(const std::string &rSubModelName);
 
  double ComputeInitialVolumeSubModel(const ModelPart &rSubModel);
 
  void AssignInitialVolumeToNodes(const ModelPart &rSubModel, const double InitialVolume);
 
protected:
 
  // Member Variables
  ModelPart& mrModelPart;
  std::size_t mDimension;
  std::string mPressureName;
 
};  // Class
 
}  // namespace Kratos
#endif /* KRATOS_COMPUTE_INITIAL_VOLUME_PROCESS defined */