read_msh.h

// SPDX-FileCopyrightText: Copyright (c) Stanford University, The Regents of the University of California, and others.
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef READ_MSH_H 
#define READ_MSH_H 
 
#include "ComMod.h"
#include "Simulation.h"
#include "Vector.h"
 
#include "utils.h"
 
#include <string>
 
namespace read_msh_ns {
 
  class blkType
  {
    public:
      int n = 0;
      Vector<int> gN;
  };
 
  void calc_elem_ar(ComMod& com_mod, const CmMod& cm_mod, mshType& lM, bool& rflag);
  void calc_elem_jac(ComMod& com_mod, const CmMod& cm_mod, mshType& lM, bool& rflag);
  void calc_elem_skew(ComMod& com_mod, const CmMod& cm_mod, mshType& lM, bool& rflag);
 
  void calc_mesh_props(ComMod& com_mod, const CmMod& cm_mod, const int nMesh, std::vector<mshType>& mesh);
 
  void calc_nbc(mshType& mesh, faceType& face);
 
  void check_ien(Simulation* simulation, mshType& mesh);
  void check_line_conn(mshType& mesh);
  void check_hex8_conn(mshType& mesh);
  void check_hex20_conn(mshType& mesh);
  void check_hex27_conn(mshType& mesh);
  void check_quad4_conn(mshType& mesh);
  void check_tet_conn(mshType& mesh);
  void check_tri3_conn(mshType& mesh);
  void check_tri6_conn(mshType& mesh);
  void check_wedge_conn(mshType& mesh);
 
  int find_blk(const int nsd, const int nBkd, const std::vector<bool>& nFlt, const Vector<double>&xMin, const Vector<double>&dx, const Vector<double>& x);
 
  void load_var_ini(Simulation* simulation, const ComMod& com_mod);
 
  void match_faces(const ComMod& com_mod, const faceType& face1, const faceType& face2, const double tol, utils::stackType& lPrj);
  void match_nodes(const ComMod& com_mod, const faceType& lFa, const faceType& pFa, 
                   const double ptol, const int nNds, Array<int>& map);
 
  void read_fib_nff(Simulation* simulation, mshType& mesh, const std::string& fName, const std::string& kwrd, const int idx);
  void read_msh(Simulation* simulation);
 
  void set_dmn_id_ff(Simulation* simulation, mshType& mesh, const std::string& file_name);
  void set_dmn_id_vtk(Simulation* simulation, mshType& mesh, const std::string& file_name, const std::string& kwrd);
  void set_projector(Simulation* simulation, utils::stackType& avNds);
  void set_ris_projector(Simulation* simulation);
  void set_uris_meshes(Simulation* simulation);
  
};
 
#endif