diff options
Diffstat (limited to '')
| -rw-r--r-- | src/ft_raycasting.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/ft_raycasting.c b/src/ft_raycasting.c index 394d6dc..0c00a87 100644 --- a/src/ft_raycasting.c +++ b/src/ft_raycasting.c @@ -19,10 +19,10 @@ void ft_calc_tex(t_cub *clist) { if (clist->rlist.side == 0) - clist->rlist.wall_hit_x = clist->plist->pos_y + + clist->rlist.wall_hit_x = (clist->plist->pos_x - clist->plist->start_x) + clist->rlist.wall_dist * clist->rlist.y_ray_dir; else - clist->rlist.wall_hit_x = clist->plist->pos_x + + clist->rlist.wall_hit_x = (clist->plist->pos_y - clist->plist->start_y) + clist->rlist.wall_dist * clist->rlist.x_ray_dir; clist->rlist.wall_hit_x -= floor(clist->rlist.wall_hit_x); clist->tlist[clist->w_side].tex_x = (int)(clist->rlist.wall_hit_x * @@ -30,7 +30,7 @@ void if (clist->rlist.side == 0 && clist->rlist.x_ray_dir > 0) clist->tlist[clist->w_side].tex_x = clist->tlist[clist->w_side].img_w - clist->tlist[clist->w_side].tex_x - 1; - if (clist->rlist.side == 1 && clist->rlist.y_ray_dir < 0) + else if (clist->rlist.side == 1 && clist->rlist.y_ray_dir < 0) clist->tlist[clist->w_side].tex_x = clist->tlist[clist->w_side].img_w - clist->tlist[clist->w_side].tex_x - 1; } |