#ifndef ASTEROIDS_H
#define ASTEROIDS_H

#include "physics.h"

typedef void (*asteroids_cb_t)();

typedef enum {
	ASTEROID_SMALL,
	ASTEROID_MEDIUM,
	ASTEROID_LARGE,
	ASTEROID_HUGE,
} asteroid_size_t;

typedef struct {
	float probability;
	asteroid_size_t size;
} asteroid_size_dist_entry_t;

void asteroids_clear();
void asteroids_on_clear(asteroids_cb_t cb);

void asteroids_add(const asteroid_size_dist_entry_t *dist);
void asteroids_hit(unsigned shot, unsigned asteroid, physics_sep_t sep);
bool asteroids_check(unsigned id);

#endif