MOAB: Mesh Oriented datABase  (version 5.2.1)
moab::GmshUtil Class Reference

#include <GmshUtil.hpp>

+ Collaboration diagram for moab::GmshUtil:

Static Public Member Functions

static int get_gmsh_type (EntityType type, unsigned num_nodes)

Static Public Attributes

static const GmshElemType gmshElemTypes []
static const unsigned numGmshElemType = sizeof( GmshUtil::gmshElemTypes ) / sizeof( GmshUtil::gmshElemTypes[0] )
 Length of gmshElemTypes.

Detailed Description

General data about GMsh files for use by read and write code.

Author:
Jason Kraftcheck

Definition at line 43 of file GmshUtil.hpp.


Member Function Documentation

int moab::GmshUtil::get_gmsh_type ( EntityType  type,
unsigned  num_nodes 
) [static]

Get the Gmsh type corresponding to a tuple of the MOAB type and number of nodes. num_nodes is ignored for MBPOLYGON type. Returns -1 for unsupported types.

Definition at line 104 of file GmshUtil.cpp.

References gmshElemTypes, moab::MAX_NODES, moab::mb_to_gmsh_type, moab::GmshElemType::mb_type, and MBMAXTYPE.

Referenced by moab::WriteGmsh::write_file().

{
    if( num_nodes >= (unsigned)MAX_NODES ) return -1;

    int idx = mb_to_gmsh_type[type][num_nodes];
    if( !idx ) return -1;

    return gmshElemTypes[idx].mb_type == MBMAXTYPE ? -1 : idx;
}

Member Data Documentation

Gmsh types, indexed by Gmsh type number. For unused Gmsh type numbers, mb_type will be MBMAXTYPE.

Definition at line 49 of file GmshUtil.hpp.

Referenced by get_gmsh_type(), moab::ReadGmsh::load_file(), and moab::WriteGmsh::write_file().

const unsigned moab::GmshUtil::numGmshElemType = sizeof( GmshUtil::gmshElemTypes ) / sizeof( GmshUtil::gmshElemTypes[0] ) [static]

Length of gmshElemTypes.

Definition at line 52 of file GmshUtil.hpp.

Referenced by moab::ReadGmsh::load_file().

List of all members.


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