libbubulle/tools/read_obj.c

/*
     tentatives de lecture des OBJ
*/

#include	<stdio.h>
#include	<stdlib.h>
#include	<libgen.h>		// for basename(3)
#include        <unistd.h>

#include	"../bubulles.h"
#include	"../edges.h"

#include	"objtrucs.h"

int	verbosity = 0;

/* --------------------------------------------------------------------- */
void help(void)
{
printf("nothing to say...\n");
exit(0);
}
/* --------------------------------------------------------------------- */

int main(int argc, char *argv[])
{
int		foo, opt;
// char		*fname;			/* see manpage basename(3) */

fprintf(stderr, "\n### READ_OBJ       compiled %s at %s\n", __DATE__, __TIME__);

if (1 == argc) {
	bubulles_version(1);
	exit(0);
	}

while ((opt = getopt(argc, argv, "hv")) != -1) {
	switch(opt) {
		case 'h':
			help();			break;
		case 'v':
			verbosity++;		break;
		default:
			exit(1);
			break;
		}
	}


if (optind < argc) {
	// fprintf(stderr, "ARG = %s\n", argv[optind]);
	foo = try_to_read_an_OBJ_file(argv[optind], 0);
	if (foo) {
		fprintf(stderr, "Error number %d on '%s'\n", foo, argv[optind]);
		exit(1);
		}
	}
else	{
	fprintf(stderr, "%s need a input filename\n", argv[0]);
	exit(1);
	}

return 0;
}