1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* draw.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dkaiser <dkaiser@student.42heilbronn.de +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/05/09 17:58:23 by dkaiser #+# #+# */
/* Updated: 2024/06/10 16:37:51 by dkaiser ### ########.fr */
/* */
/* ************************************************************************** */
#include "MLX42/MLX42.h"
#include "libft.h"
#include "so_long.h"
static void draw_walls_and_collectibles(t_game *game);
static void setup_images(t_game *game, mlx_image_t **wall_image);
static void draw_exit(t_game *game);
void draw(t_game *game)
{
game->player.img->instances[0].x = game->player.position.x;
game->player.img->instances[0].y = game->player.position.y;
}
void draw_map(t_game *game)
{
draw_walls_and_collectibles(game);
draw_exit(game);
}
static void draw_walls_and_collectibles(t_game *game)
{
int x;
int y;
mlx_image_t *wall_image;
setup_images(game, &wall_image);
x = 0;
while (x < game->map.grid_size.x)
{
y = 0;
while (y < game->map.grid_size.y)
{
if (game->map.tiles[y * game->map.grid_size.x + x] == WALL)
mlx_image_to_window(game->mlx, wall_image, x
* game->map.tile_size.x, y * game->map.tile_size.y);
if (game->map.tiles[y * game->map.grid_size.x + x] == COLLECTIBLE)
mlx_image_to_window(game->mlx, game->map.collectible_img, x
* game->map.tile_size.x, y * game->map.tile_size.y);
y++;
}
x++;
}
}
static void setup_images(t_game *game, mlx_image_t **wall_image)
{
mlx_texture_t *wall_texture;
mlx_texture_t *collectible_texture;
wall_texture = mlx_load_png("textures/wall.png");
*wall_image = mlx_texture_to_image(game->mlx, wall_texture);
collectible_texture = mlx_load_png("textures/collectible.png");
game->map.collectible_img = mlx_texture_to_image(game->mlx,
collectible_texture);
mlx_resize_image(*wall_image, 48, 48);
mlx_resize_image(game->map.collectible_img, 48, 48);
}
static void draw_exit(t_game *game)
{
mlx_texture_t *exit_texture;
mlx_image_t *exit_image;
t_vector pos;
exit_texture = mlx_load_png("textures/exit.png");
exit_image = mlx_texture_to_image(game->mlx, exit_texture);
mlx_resize_image(exit_image, game->map.tile_size.x, game->map.tile_size.y);
pos = grid_to_screen_pos(game->map.exit_tile, game->map.tile_size);
mlx_image_to_window(game->mlx, exit_image, pos.x, pos.y);
}
|
