LCOM1920-T5G03

#ifndef PROJ_FUNC_H_INCLUDED

#define PROJ_FUNC_H_INCLUDED

/**

 * @defgroup proj_func proj_func

 * @brief Project helper functions.

 *

 * @{

 */

#include "ent.h"

#include "text.h"

#include "proj_structures.h"

#include <stdint.h>

/**

 * @brief Cleans up all memory, unsubscribes interrupts.

 * @return ERROR_CODE code representing the result of the operation, SUCCESS code is returned if everything is OK

 * @see {_ERRORS_H_::errors}

 */

int cleanup(void);

void update_key_presses(void);

/**

 * @brief Updates movement variables.

 */

void update_movement(map_t *map, gunner_t *p, keys_t *keys, list_t *shooter_list);

/**

 * @brief Get random spawn (actually, position) for new gunner.

 *

 * The new position cannot collide with the map, nor with any of the gunners

 * already in the list.

 * @param   map     Pointer to map

 * @param   p       Pointer to new gunner

 * @param   l       List of gunners that already exist

 */

void (get_random_spawn)(const map_t *map, gunner_t *p, list_t *l);

void update_mouse(struct packet *p);

keys_t* (get_key_presses)(void);

void (shoot_bullet)(const gunner_t *shooter, list_t *bullet_list, const basic_sprite_t *bsp_bullet);

void (update_game_state)(const map_t *map, list_t *shooter_list, list_t *bullet_list);

void update_scale(void);

int16_t* get_mouse_X(void);

int16_t* get_mouse_Y(void);

void build_host_structure(host_info_t *p, gunner_t *host, gunner_t *remote);

void build_remote_structure(remote_info_t *p, keys_t *keys, double angle);

double get_mouse_angle(gunner_t *p);

/**

 * @}

 */

/**

 * @defgroup text_timer_t text_timer_t

 * @ingroup proj_func

 * @brief Text timer.

 *

 * @{

 */

/**

 * @brief Text timer.

 */

typedef struct {

    /// @brief Time since construction.

    int time;

    /// @brief Text.

    text_t *text;

} text_timer_t;

text_timer_t* (timer_ctor)(const font_t *fnt);

void (timer_dtor)(text_timer_t *p);

void (timer_update)(text_timer_t *p);

void (timer_reset)(text_timer_t *p);

/**

 * @}

 */

#endif /* end of include guard: PROJ_FUNC_H_INCLUDED */