95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
/*
|
|
** EPITECH PROJECT, 2018
|
|
** task01
|
|
** File description:
|
|
** I do task
|
|
*/
|
|
#include <stdlib.h>
|
|
#include "lib/my_stdlib.h"
|
|
#include "game/memory.h"
|
|
#include "game/game.h"
|
|
#include "game/core.h"
|
|
|
|
static int check_object_map(uint8_t *map, int x, int y, int width)
|
|
{
|
|
return ((map[(x >> 6) + (y >> 6) * width] == ID_GROUND
|
|
|| map[(x + 24 >> 6) + (y >> 6) * width] == ID_GROUND
|
|
|| map[(x + 24 >> 6) + (y + 24 >> 6) * width] == ID_GROUND
|
|
|| map[(x >> 6) + (y + 24 >> 6) * width] == ID_GROUND) ? 0 : 1);
|
|
}
|
|
|
|
static void check_collision(sfml_t *sfml, object_t *object)
|
|
{
|
|
if (sfml->scene->level->map[(object->x >> 6) +
|
|
(object->y >> 6) * sfml->scene->level->width] == ID_GROUND
|
|
|| sfml->scene->level->map[(object->x + 24 >> 6) +
|
|
(object->y >> 6) * sfml->scene->level->width] == ID_GROUND
|
|
|| sfml->scene->level->map[(object->x >> 6) +
|
|
(object->y + 24 >> 6) * sfml->scene->level->width] == ID_GROUND
|
|
|| sfml->scene->level->map[(object->x + 24>> 6) +
|
|
(object->y + 24 >> 6) * sfml->scene->level->width] == ID_GROUND){
|
|
object->y = (object->y >> 6 << 6) + 40;
|
|
object->dy = 0;
|
|
object->dx = 0;
|
|
}
|
|
}
|
|
|
|
static void update_object(sfml_t *sfml, object_t *object, uint8_t action)
|
|
{
|
|
if (object == NULL)
|
|
return;
|
|
if (action != ID_THROWER_STONE){
|
|
if (!check_object_map(sfml->scene->level->map,
|
|
object->x, object->y, sfml->scene->level->width))
|
|
object->sleep = BULLET_STOP;
|
|
object->x += object->dx;
|
|
object->y += object->dy;
|
|
return;
|
|
}
|
|
object->sleep = (object->sleep + 1) % THROWER_DX_SLEEP;
|
|
if (object->dx
|
|
&& !(object->sleep % (THROWER_DX_SLEEP / my_llabs(object->dx)))
|
|
&& check_object_map(sfml->scene->level->map,
|
|
object->x + sgn(object->dx), object->y,
|
|
sfml->scene->level->width))
|
|
object->x += sgn(object->dx);
|
|
object->y += object->dy / 4;
|
|
object->dy += (object->dy < PLAYER_FALL_MAX) ? 1 : 0;
|
|
check_collision(sfml, object);
|
|
}
|
|
|
|
static void add_new_object(thrower_t *thrower)
|
|
{
|
|
int i;
|
|
|
|
i = -1;
|
|
if (thrower->object[0])
|
|
free(thrower->object[0]);
|
|
while (++i < NB_OBJECT - 1)
|
|
thrower->object[i] = thrower->object[i + 1];
|
|
thrower->object[NB_OBJECT - 1] = init_object(thrower);
|
|
}
|
|
|
|
void update_thrower(sfml_t *sfml, thrower_t **thrower, level_t *level)
|
|
{
|
|
int i;
|
|
int j;
|
|
|
|
if (!thrower || level->thrower_counter <= 0)
|
|
return;
|
|
i = -1;
|
|
while (++i < level->thrower_counter){
|
|
if ((thrower[i]->action == ID_THROWER_STONE
|
|
&& !level->timer_stone)
|
|
|| (thrower[i]->action != ID_THROWER_STONE
|
|
&& !level->timer_bullet))
|
|
add_new_object(thrower[i]);
|
|
j = -1;
|
|
while (++j < NB_OBJECT)
|
|
update_object(sfml, thrower[i]->object[j],
|
|
thrower[i]->action);
|
|
}
|
|
level->timer_stone = (level->timer_stone + 1) % THROWER_STONE_SLEEP;
|
|
level->timer_bullet = (level->timer_bullet + 1) % THROWER_BULLET_SLEEP;
|
|
}
|