diff options
Diffstat (limited to 'src/ft_draw_textures.c')
| -rw-r--r-- | src/ft_draw_textures.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/src/ft_draw_textures.c b/src/ft_draw_textures.c index 36cc832..bb5a6e4 100644 --- a/src/ft_draw_textures.c +++ b/src/ft_draw_textures.c @@ -13,13 +13,22 @@ #include <cub3d.h> #include <stdint.h> -void ft_draw_wall(t_cub *clist, int x, int draw_start, int draw_end) +/* + * 0 : no + * 1 : so + * 2 : ea + * 3 : we + * 4 : sprite + **/ + +void ft_choose_tex(t_cub *clist) { - clist->img.ptr[/*calcul a la con*/x]; - /* - * faire calcul wola - * - * - * - */ + if (clist->rlist.side == 0 && clist->rlist.x_ray_dir < 0) + clist->w_side = 0; + else if (clist->rlist.side == 0 && clist->rlist.x_ray_dir > 0) + clist->w_side = 1; + else if (clist->rlist.side == 1 && clist->rlist.y_ray_dir > 0) + clist->w_side = 2; + else + clist->w_side = 3; } |