1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/gameopt.cc	Sun Aug 24 09:41:24 2014 +0300
     1.3 @@ -0,0 +1,39 @@
     1.4 +#include <stdio.h>
     1.5 +#include <string.h>
     1.6 +#include "gameopt.h"
     1.7 +
     1.8 +GameOption opt;
     1.9 +
    1.10 +bool parse_args(int argc, char **argv)
    1.11 +{
    1.12 +	int i;
    1.13 +
    1.14 +	for(i=1; i<argc; i++) {
    1.15 +		if(argv[i][0] == '-') {
    1.16 +			if(strcmp(argv[i], "-vr") == 0) {
    1.17 +				opt.vr = true;
    1.18 +
    1.19 +			} else if(strcmp(argv[i], "-vrmodule") == 0) {
    1.20 +				opt.vr_module = argv[++i];
    1.21 +				if(strcmp(opt.vr_module, "stereo") == 0) {
    1.22 +					opt.stereo = true;
    1.23 +				}
    1.24 +
    1.25 +			} else {
    1.26 +				fprintf(stderr, "invalid option: %s\n", argv[i]);
    1.27 +				return false;
    1.28 +			}
    1.29 +		} else {
    1.30 +			fprintf(stderr, "unexpected argument: %s\n", argv[i]);
    1.31 +			return false;
    1.32 +		}
    1.33 +	}
    1.34 +	return true;
    1.35 +}
    1.36 +
    1.37 +GameOption::GameOption()
    1.38 +{
    1.39 +	vr = false;
    1.40 +	vr_module = 0;
    1.41 +	stereo = false;
    1.42 +}