Panzer_STK_QuadraticToLinearMeshFactory.hpp

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// @HEADER
// *****************************************************************************
//           Panzer: A partial differential equation assembly
//       engine for strongly coupled complex multiphysics systems
//
// Copyright 2011 NTESS and the Panzer contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef __Panzer_STK_QuadraticToLinearMeshFactory_hpp__
#define __Panzer_STK_QuadraticToLinearMeshFactory_hpp__
 
#include <Panzer_STK_MeshFactory.hpp>
#include <Panzer_STK_Interface.hpp>
#include <vector>
#include <string>
 
namespace panzer_stk {
 
class STK_Interface;
 
class QuadraticToLinearMeshFactory : public STK_MeshFactory {
public:
 
  QuadraticToLinearMeshFactory(const std::string& quadMeshFileName,
                          stk::ParallelMachine mpi_comm = MPI_COMM_WORLD, // CHECK: ALLOW MPI_COMM_WORLD
                          const bool print_debug = false);
 
  QuadraticToLinearMeshFactory(const Teuchos::RCP<panzer_stk::STK_Interface>& quadMesh,
                          const bool print_debug = false);
 
  Teuchos::RCP<STK_Interface> buildMesh(stk::ParallelMachine parallelMach) const;
  virtual Teuchos::RCP<STK_Interface> buildUncommitedMesh(stk::ParallelMachine parallelMach) const;
  virtual void completeMeshConstruction(STK_Interface & mesh,stk::ParallelMachine parallelMach) const;
 
  void setParameterList(const Teuchos::RCP<Teuchos::ParameterList> & paramList);
 
  Teuchos::RCP<const Teuchos::ParameterList> getValidParameters() const;
 
protected:
 
  void buildMetaData(stk::ParallelMachine parallelMach,STK_Interface & mesh) const;
  void buildElements(stk::ParallelMachine parallelMach,STK_Interface & mesh) const;
 
  void addSideSets(STK_Interface & mesh) const;
  void addNodeSets(STK_Interface & mesh) const;
  void addEdgeBlocks(STK_Interface & mesh) const;
  void copyCellFieldData(STK_Interface & mesh) const;
 
  void getOutputTopology();
 
  Teuchos::RCP<panzer_stk::STK_Interface> quadMesh_; 
 
  mutable unsigned int machRank_, machSize_;
 
  bool createEdgeBlocks_;
 
  bool offsetGIDs_;
  mutable stk::mesh::EntityId offset_;
 
  bool print_debug_;
 
  std::string edgeBlockName_;
 
  const CellTopologyData * outputTopoData_; 
 
  unsigned int nDim_; 
  unsigned int nNodes_; 
 
  std::vector<shards::CellTopology> supportedInputTopos_ = {
    shards::CellTopology(shards::getCellTopologyData<shards::Quadrilateral<8>>()),
    shards::CellTopology(shards::getCellTopologyData<shards::Triangle<6>>()),
    shards::CellTopology(shards::getCellTopologyData<shards::Tetrahedron<10>>()),
    shards::CellTopology(shards::getCellTopologyData<shards::Hexahedron<20>>())
    };
 
  std::map<const std::string,const CellTopologyData *> outputTopoMap_ = {
    {shards::getCellTopologyData<shards::Quadrilateral<8>>()->name,
     shards::getCellTopologyData<shards::Quadrilateral<4>>()},
    {shards::getCellTopologyData<shards::Triangle<6>>()->name,
     shards::getCellTopologyData<shards::Triangle<3>>()},
    {shards::getCellTopologyData<shards::Tetrahedron<10>>()->name,
     shards::getCellTopologyData<shards::Tetrahedron<4>>()},
    {shards::getCellTopologyData<shards::Hexahedron<20>>()->name,
     shards::getCellTopologyData<shards::Hexahedron<8>>()}
    };
};
 
}
 
#endif