#########################################################################
#                           Grid data type                              #
#########################################################################
// gridtype: Grid type for generation, conversion, reconstruction, merging.
//           0 -- Unstructured grid.
//           1 -- Structured grid.
//           2 -- Hybrid grid, include both of unstructured and structured grid.
// axisup:   Type of Cartisien coordinates system, used in grid conversion.
//           1 -- Y upward. (default)
//           2 -- Z upward.
// from_gtype: Type of grid data type in grid conversion process.
//            -1 -- MULTI_TYPE.
//             1 -- PHengLEI, *.fts.
//             2 -- CGNS, *.cgns.
//             3 -- Plot3D type of structured grid, *.dat/*.grd.
//             4 -- Fieldview type of unstructured grid, *.dat/*.inp.
//             5 -- Fluent, *.cas/*.msh.
//             6 -- Ustar, mgrid.in.
//             7 -- Hybrid, include both of unstructured and structured grid, *.fts.
//             8 -- GMSH, *.msh.
// dumpOldGrid: If dump out the old grid file.
//              0 -- Not. (default)
//              1 -- Yes.
// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
//                   0 -- Interface. (default)
//                   1 -- Physical boundary condition, used in Hybrid solver.

// struct
//int gridtype = 1;

// unstrut
//int gridtype = 0;

// mix
int gridtype   = 2;

// default
int axisup           = 1;
int from_gtype       = 2;
int omit_no_bound_bc = 1;

#########################################################################
#                           File path                                   #
#########################################################################
// from_gfile: path of original data file for unstructure grid convert from.
// out_gfile:  path of target file for grid convert to, *.fts type of file usually.

// struct
//string from_gfile = "./grid/str.cgns";
//string out_gfile  = "./grid/str.fts";

// unstruct
//string from_gfile = "./grid/unstr.cgns";
//string out_gfile  = "./grid/unstr.fts";

// mix
string mixgrid_uns = "./grid/unstr__4.fts";
string mixgrid_str = "./grid/str__4.fts";
string out_gfile   = "./grid/cylinder_mix__4.fts";