function obj_to_tri_surface_test ( )

%*****************************************************************************80
%
%% obj_to_tri_surface_test() tests obj_to_tri_surface().
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    23 February 2019
%
%  Author:
%
%    John Burkardt
%
  addpath ( '../obj_to_tri_surface' )

  timestamp ( );
  fprintf ( 1, '\n' );
  fprintf ( 1, 'obj_to_tri_surface_test():\n' );
  fprintf ( 1, '  MATLAB/Octave version %s\n', version ( ) );
  fprintf ( 1, '  Test obj_to_tri_surface().\n' );

  obj_to_tri_surface ( 'cessna.obj', 'cessna_nodes.txt', 'cessna_elements.txt' );
  obj_to_tri_surface ( 'cube.obj', 'cube_nodes.txt', 'cube_elements.txt' );
  obj_to_tri_surface ( 'humanoid.obj', 'humanoid_nodes.txt', 'humanoid_elements.txt' );
  obj_to_tri_surface ( 'shuttle.obj', 'shuttle_nodes.txt', 'shuttle_elements.txt' );
%
%  Terminate.
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'obj_to_tri_surface_test():\n' );
  fprintf ( 1, '  Normal end of execution.\n' );
  fprintf ( 1, '\n' );
  timestamp ( );

  rmpath ( '../obj_to_tri_surface' )

  return
end
function timestamp ( )

%*****************************************************************************80
%
%% timestamp() prints the current YMDHMS date as a timestamp.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    14 February 2003
%
%  Author:
%
%    John Burkardt
%
  t = now;
  c = datevec ( t );
  s = datestr ( c, 0 );
  fprintf ( 1, '%s\n', s );

  return
end

