nuclear@0: #ifndef OPT_H_
nuclear@0: #define OPT_H_
nuclear@0: 
nuclear@19: enum opt_type { OTYPE_INT, OTYPE_FLOAT, OTYPE_VEC };
nuclear@0: 
nuclear@0: struct option {
nuclear@0: 	enum opt_type type;
nuclear@0: 	int ival;
nuclear@0: 	float fval;
nuclear@19: 	float vval[4];
nuclear@0: };
nuclear@0: 
nuclear@0: void *create_options(void);
nuclear@0: void destroy_options(void *optdb);
nuclear@0: 
nuclear@0: void set_option_int(void *optdb, const char *key, int val);
nuclear@0: void set_option_float(void *optdb, const char *key, float val);
nuclear@19: void set_option_vec(void *optdb, const char *key, float *val);
nuclear@19: /* convenience functions */
nuclear@19: void set_option_vec3f(void *optdb, const char *key, float x, float y, float z);
nuclear@19: void set_option_vec4f(void *optdb, const char *key, float x, float y, float z, float w);
nuclear@0: 
nuclear@0: int get_option_int(void *optdb, const char *key, int *val);
nuclear@0: int get_option_float(void *optdb, const char *key, float *val);
nuclear@19: int get_option_vec(void *optdb, const char *key, float *val);
nuclear@0: 
nuclear@0: #endif	/* OPT_H_ */