nuclear@0: #ifndef OPT_H_
nuclear@0: #define OPT_H_
nuclear@0: 
nuclear@0: struct Options {
nuclear@0: 	int xsz, ysz;
nuclear@0: 	bool stereo;
nuclear@1: 
nuclear@1: 	// initial parameters when generating new worlds
nuclear@1: 	int world_size[3];
nuclear@1: 	float gen_noise_scale;
nuclear@4: 	int gen_num_blobs;
nuclear@0: };
nuclear@0: 
nuclear@1: extern Options opt;
nuclear@1: 
nuclear@0: bool parse_opt(int argc, char **argv);
nuclear@0: 
nuclear@0: #endif	// OPT_H_