#pragma once
#include "outfit.h"
#include "physics.h"

/**
 * @enum WeaponLayer
 *
 * @brief Designates the layer the weapon is on.
 *
 * Automatically set up on creation (player is front, rest is back).
 */
typedef enum { WEAPON_LAYER_BG, WEAPON_LAYER_FG } WeaponLayer;

/* Addition */
void weapon_add(const Outfit* outfit, const double dir, const Vec2* pos,
                const Vec2* vel, unsigned int parent,
                const unsigned int target);

int beam_start(const Outfit* outfit,
    const double dir, const Vec2* pos, const Vec2* vel,
    const unsigned int parent, const unsigned int beam);

void beam_end(const unsigned int parent, int beam);

void weapon_explode(double x, double y, double radius,
    DamageType dtype, double damage,
    unsigned int parent, int mode);

/* Update. */
void weapons_update(const double dt);
void weapons_render(const WeaponLayer layer, const double dt);

/* Clean. */
void weapon_clear(void);
void weapon_exit(void);