root / proj / include / proj_func.h @ 345
History | View | Annotate | Download (4.01 KB)
| 1 |
#ifndef PROJ_FUNC_H_INCLUDED
|
|---|---|
| 2 |
#define PROJ_FUNC_H_INCLUDED
|
| 3 |
|
| 4 |
/**
|
| 5 |
* @defgroup proj_func proj_func
|
| 6 |
* @brief Project helper functions.
|
| 7 |
*
|
| 8 |
* @{
|
| 9 |
*/
|
| 10 |
|
| 11 |
#include "ent.h" |
| 12 |
#include "text.h" |
| 13 |
#include "proj_structures.h" |
| 14 |
|
| 15 |
#include <stdint.h> |
| 16 |
|
| 17 |
/**
|
| 18 |
* @brief Cleans up all memory, unsubscribes interrupts.
|
| 19 |
* @return ERROR_CODE code representing the result of the operation, SUCCESS code is returned if everything is OK
|
| 20 |
* @see {_ERRORS_H_::errors}
|
| 21 |
*/
|
| 22 |
int cleanup(void); |
| 23 |
|
| 24 |
/**
|
| 25 |
* @brief Update key presses.
|
| 26 |
*/
|
| 27 |
void update_key_presses(void); |
| 28 |
/**
|
| 29 |
* @brief Get key presses.
|
| 30 |
* @return keys_t containing key presses
|
| 31 |
*/
|
| 32 |
keys_t* (get_key_presses)(void);
|
| 33 |
|
| 34 |
/**
|
| 35 |
* @brief Update mouse.
|
| 36 |
*/
|
| 37 |
void update_mouse(struct packet *p); |
| 38 |
/**
|
| 39 |
* @brief Get pointer to mouse X-position.
|
| 40 |
* @return Pointer to mouse X-position.
|
| 41 |
*/
|
| 42 |
int16_t* get_mouse_X(void);
|
| 43 |
/**
|
| 44 |
* @brief Get pointer to mouse Y-position.
|
| 45 |
* @return Pointer to mouse Y-position.
|
| 46 |
*/
|
| 47 |
int16_t* get_mouse_Y(void);
|
| 48 |
/**
|
| 49 |
* @brief Get cursor angle relative to a gunner in the screen.
|
| 50 |
* @param p Pointer to gunner
|
| 51 |
* @return Angle of the mouse relative to the gunner
|
| 52 |
*/
|
| 53 |
double get_mouse_angle(gunner_t *p);
|
| 54 |
|
| 55 |
/**
|
| 56 |
* @brief Updates movement variables.
|
| 57 |
*/
|
| 58 |
void update_movement(map_t *map, gunner_t *p, keys_t *keys, list_t *shooter_list);
|
| 59 |
|
| 60 |
/**
|
| 61 |
* @brief Get random spawn (actually, position) for new gunner.
|
| 62 |
*
|
| 63 |
* The new position cannot collide with the map, nor with any of the gunners
|
| 64 |
* already in the list.
|
| 65 |
* @param map Pointer to map
|
| 66 |
* @param p Pointer to new gunner
|
| 67 |
* @param l List of gunners that already exist
|
| 68 |
*/
|
| 69 |
void (get_random_spawn)(const map_t *map, gunner_t *p, list_t *l); |
| 70 |
|
| 71 |
/**
|
| 72 |
* @brief Update scale if the keys were pressed to change scale.
|
| 73 |
*/
|
| 74 |
void update_scale(void); |
| 75 |
|
| 76 |
/**
|
| 77 |
* @brief Shoot a bullet.
|
| 78 |
* @param shooter Pointer to gunner that shot the bullet
|
| 79 |
* @param bullet_list List of the bullets in the map
|
| 80 |
* @param bsp_bullet Basic sprite that will be used to render the bullet
|
| 81 |
*/
|
| 82 |
void (shoot_bullet)(const gunner_t *shooter, list_t *bullet_list, const basic_sprite_t *bsp_bullet); |
| 83 |
/**
|
| 84 |
* @brief Update game state.
|
| 85 |
*
|
| 86 |
* This includes moving bullets accordingly, processing damages, collisions of
|
| 87 |
* bullets with walls, melee damage for the gunners that have autonomous melee.
|
| 88 |
* @param map Pointer to map
|
| 89 |
* @param shooter_list List of shooters
|
| 90 |
* @param bullet_list List of bullets in the map
|
| 91 |
*/
|
| 92 |
void (update_game_state)(const map_t *map, list_t *shooter_list, list_t *bullet_list); |
| 93 |
|
| 94 |
/**
|
| 95 |
* @brief Wrapper to easen filling of the host_info_t.
|
| 96 |
* @param p Host info to fill
|
| 97 |
* @param host Host gunner
|
| 98 |
* @param remote Remote gunner
|
| 99 |
*/
|
| 100 |
void build_host_structure(host_info_t *p, gunner_t *host, gunner_t *remote);
|
| 101 |
/**
|
| 102 |
* @brief Wrapper to easen filling of the remote_info_t.
|
| 103 |
* @param p Remote info to fill
|
| 104 |
* @param keys Key presses of remote
|
| 105 |
* @param angle Mouse angle of remote
|
| 106 |
*/
|
| 107 |
void build_remote_structure(remote_info_t *p, keys_t *keys, double angle); |
| 108 |
|
| 109 |
|
| 110 |
|
| 111 |
/**
|
| 112 |
* @}
|
| 113 |
*/
|
| 114 |
|
| 115 |
/**
|
| 116 |
* @defgroup text_timer_t text_timer_t
|
| 117 |
* @ingroup proj_func
|
| 118 |
* @brief Text timer.
|
| 119 |
*
|
| 120 |
* @{
|
| 121 |
*/
|
| 122 |
|
| 123 |
/**
|
| 124 |
* @brief Text timer.
|
| 125 |
*/
|
| 126 |
typedef struct { |
| 127 |
/// @brief Time since construction.
|
| 128 |
int time;
|
| 129 |
/// @brief Text.
|
| 130 |
text_t *text; |
| 131 |
} text_timer_t; |
| 132 |
/**
|
| 133 |
* @brief Construct timer
|
| 134 |
* @param fnt Font used to render timer text
|
| 135 |
* @return Pointer to constructed timer, or NULL if failed
|
| 136 |
*/
|
| 137 |
text_timer_t* (text_timer_ctor)(const font_t *fnt);
|
| 138 |
/**
|
| 139 |
* @brief Destruct timer.
|
| 140 |
* @param p Pointer to timer to be destructed
|
| 141 |
*/
|
| 142 |
void (text_timer_dtor)(text_timer_t *p);
|
| 143 |
/**
|
| 144 |
* @brief Update timer, by incrementing the number of seconds.
|
| 145 |
* @param p Pointer to timer
|
| 146 |
*/
|
| 147 |
void (text_timer_update)(text_timer_t *p);
|
| 148 |
/**
|
| 149 |
* @brief Reset timer to 0.
|
| 150 |
* @param p Pointer to timer
|
| 151 |
*/
|
| 152 |
void (text_timer_reset)(text_timer_t *p);
|
| 153 |
|
| 154 |
/**
|
| 155 |
* @}
|
| 156 |
*/
|
| 157 |
|
| 158 |
#endif /* end of include guard: PROJ_FUNC_H_INCLUDED */ |