diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ft_draw_scene.c | 3 | ||||
| -rw-r--r-- | src/ft_error.c (renamed from src/ft_map_error.c) | 14 | ||||
| -rw-r--r-- | src/ft_save_to_bmp.c | 23 |
3 files changed, 35 insertions, 5 deletions
diff --git a/src/ft_draw_scene.c b/src/ft_draw_scene.c index 1e16ba5..78a56b4 100644 --- a/src/ft_draw_scene.c +++ b/src/ft_draw_scene.c @@ -38,6 +38,7 @@ void clist->img.ptr = mlx_get_data_addr(clist->img.img, &clist->img.bpp, &clist->img.sizeline, &clist->img.endian); ft_castray(clist); - ft_save_to_bmp(); + if (ft_save_to_bmp(clist->img.img, clist) < 0) + ft_error(FT_ERR_WR_BMP, clist); mlx_destroy_image(clist->wlist.wlx, clist->img.img); } diff --git a/src/ft_map_error.c b/src/ft_error.c index b777415..b793b96 100644 --- a/src/ft_map_error.c +++ b/src/ft_error.c @@ -1,7 +1,7 @@ /* ************************************************************************** */ /* */ /* ::: :::::::: */ -/* ft_map_error.c :+: :+: :+: */ +/* ft_error.c :+: :+: :+: */ /* +:+ +:+ +:+ */ /* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ @@ -15,6 +15,16 @@ #include <unistd.h> int + ft_error(const char *errmsg, t_cub *clist) +{ + ft_dprintf(STDERR_FILENO, "Error\n"); + ft_dprintf(STDERR_FILENO, + "\033[1;31m%s\033[0m\n", + errmsg); + return (ft_exit(FT_RET_BMP_ERR, clist)); +} + +int ft_map_error(const char *errmsg, t_cub *clist) { ft_dprintf(STDERR_FILENO, "Error\n"); @@ -22,5 +32,5 @@ int "\033[1;31mMap error: line %lu: %s\033[0m\n", clist->mlist.line_chk, errmsg); - return (ft_exit(4, clist)); + return (ft_exit(FT_RET_MAP_ERR, clist)); } diff --git a/src/ft_save_to_bmp.c b/src/ft_save_to_bmp.c index a510d6b..1118384 100644 --- a/src/ft_save_to_bmp.c +++ b/src/ft_save_to_bmp.c @@ -12,8 +12,27 @@ #include <libft.h> #include <cub3d.h> +#include <stdlib.h> +#include <stdint.h> -void - ft_save_to_bmp(void) +static int8_t + ft_convert_image_to_bmp(void *img, t_cub *cl) { + int32_t filelen; + uint8_t *bmp; + + (void)img; + filelen = 54 + 3 * cl->wlist.x_size * cl->wlist.y_size; + if (!(bmp = (uint8_t*)malloc((filelen - 54) * sizeof(uint8_t)))) + return (-1); + ft_memdel((void**)&bmp) + return (0); +} + +int8_t + ft_save_to_bmp(void *img, t_cub *cl) +{ + if (ft_convert_image_to_bmp(img, cl) < 0) + return (-1); + return (0); } |