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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* game.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: kdx <kdx @student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/10/09 07:30:46 by kdx #+# #+# */
/* Updated: 2022/10/16 01:47:03 by kdx ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft/libft.h"
#include "game.h"
#include "sily.h"
#include "sprite.h"
#include "spritesheet.h"
#include <stdbool.h>
static t_err load_sprite(t_game *game, t_sprite **dst, char *path, int size)
{
*dst = sprite_load(game->sily, path, size & 255, size / 256);
return (*dst == NULL);
}
static t_err load_tileset(t_game *game, const char *pattern, int size,
const char *tiles)
{
int i;
char *path;
char *path_x;
unsigned char tile;
if (ft_strchr(pattern, 'X') == NULL)
return (1);
path = ft_strdup(pattern);
if (path == NULL)
return (1);
path_x = ft_strchr(path, 'X');
i = -1;
while (tiles[++i] != '\0')
{
tile = tiles[i];
*path_x = tile;
if (load_sprite(game, &game->s_tiles[tile], path, size))
{
ft_free(path);
return (1);
}
}
ft_free(path);
return (0);
}
static t_game *load_sprites(t_game *game)
{
if (load_tileset(game, "tiles/X.xpm", TSIZE + TSIZE * 256,
"01ECabcdefghijklmnop"))
return (game_destroy(game));
if (load_sprite(game, &game->s_player, "player.xpm", TSIZE + TSIZE * 256))
return (game_destroy(game));
if (load_sprite(game, &game->s_badeline, "badeline.xpm",
TSIZE + TSIZE * 256))
return (game_destroy(game));
game->ss_exit = spritesheet_load(game->sily, "exit/X.xpm", 3);
if (game->ss_exit == NULL)
return (game_destroy(game));
return (game);
}
t_game *game_new(const char *map_path)
{
t_game *game;
t_err err;
if (ft_alloc(&game, sizeof(t_game)))
return (NULL);
err = map_load(&game->map, map_path);
if (err)
ft_printf("Error\n%s\n", map_load_error(err));
if (err)
return (game_destroy(game));
game->collectibles = map_count(&game->map, TILE_COLLECTIBLE);
game->sily = ft_calloc(1, sizeof(t_sily));
if (game->sily == NULL)
return (game_destroy(game));
if (sily_init(game->sily, game->map.width * TSIZE, game->map.height * TSIZE,
"SO LONG"))
return (game_destroy(game));
game->sily->game = game;
ft_bzero(game->s_tiles, sizeof(game->s_tiles));
if (load_sprites(game) == NULL)
return (NULL);
map_spawn(game, &game->map);
game->badeline.follow = &game->player;
game->badeline.active = false;
return (game);
}
void *game_destroy(t_game *game)
{
int i;
if (game != NULL)
{
i = 0;
spritesheet_destroy(game->sily, game->ss_exit);
while (i < 256)
{
sprite_destroy(game->sily, game->s_tiles[i]);
i++;
}
sprite_destroy(game->sily, game->s_badeline);
sprite_destroy(game->sily, game->s_player);
if (game->sily)
{
mlx_do_key_autorepeaton(game->sily->ctx);
sily_deinit(game->sily);
}
ft_free(game->sily);
map_destroy(&game->map);
ft_free(game);
}
return (NULL);
}
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