sphere_decomp.cpp File Reference

#include "moab/Core.hpp"
#include "SphereDecomp.hpp"
#include <iostream>

Include dependency graph for sphere_decomp.cpp:

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Macros
#define	RR    if( moab::MB_SUCCESS != result ) return result

Functions
int	main (int argc, char *argv[])

Variables
const char *	SPHERE_RADII_TAG_NAME = "SPHERE_RADII"

Macro Definition Documentation

RR

#define RR    if( moab::MB_SUCCESS != result ) return result

Definition at line 14 of file sphere_decomp.cpp.

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 17 of file sphere_decomp.cpp.

   18 {
   19     if( argc < 3 )
   20     {
   21         std::cout << "Usage: " << argv[0] << " <input_mesh> <output_mesh>" << std::endl;
   22         return 0;
   23     }
   24  
   25     // create MOAB
   26     moab::Interface* mbImpl = new moab::Core();
   27  
   28     // read in mesh
   29     moab::ErrorCode result = mbImpl->load_mesh( argv[1] );
   30     if( moab::MB_SUCCESS != result )
   31     {
   32         std::cout << "Problems loading mesh." << std::endl;
   33         return 1;
   34     }
   35  
   36     moab::Tag sphere_radii_tag = 0;
   37     double dum_val             = 0.1;
   38     result = mbImpl->tag_get_handle( SPHERE_RADII_TAG_NAME, 1, moab::MB_TYPE_DOUBLE, sphere_radii_tag,
   39                                      moab::MB_TAG_DENSE | moab::MB_TAG_CREAT, &dum_val );
   40     if( moab::MB_SUCCESS != result )
   41     {
   42         std::cout << "Problem allocating SPHERE_RADII tag." << std::endl;
   43         return 1;
   44     }
   45  
   46     SphereDecomp sd( mbImpl );
   47  
   48     moab::EntityHandle this_set = 0;
   49     result                      = sd.build_sphere_mesh( SPHERE_RADII_TAG_NAME, &this_set );RR;
   50  
   51     // write mesh
   52     result = mbImpl->write_mesh( argv[2], &this_set, 1 );RR;
   53  
   54     return 0;
   55 }

References SphereDecomp::build_sphere_mesh(), ErrorCode, moab::Interface::load_mesh(), MB_SUCCESS, MB_TAG_CREAT, MB_TAG_DENSE, MB_TYPE_DOUBLE, RR, SPHERE_RADII_TAG_NAME, moab::Interface::tag_get_handle(), and moab::Interface::write_mesh().

Variable Documentation

SPHERE_RADII_TAG_NAME

const char* SPHERE_RADII_TAG_NAME = "SPHERE_RADII"

Definition at line 12 of file sphere_decomp.cpp.

Referenced by main().