diff options
Diffstat (limited to 'src/ft_floor_cast.c')
| -rw-r--r-- | src/ft_floor_cast.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/ft_floor_cast.c b/src/ft_floor_cast.c index 36c759f..b6c7e72 100644 --- a/src/ft_floor_cast.c +++ b/src/ft_floor_cast.c @@ -1,7 +1,7 @@ /* ************************************************************************** */ /* */ /* ::: :::::::: */ -/* ft_raycasting.c :+: :+: :+: */ +/* ft_floor_cast.c :+: :+: :+: */ /* +:+ +:+ +:+ */ /* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ @@ -91,19 +91,7 @@ void y = (cl->wlist.y_size / 2) + 1; while (++y < cl->wlist.y_size) { - rl->x_f_ray_dir = cl->plist.dir_x - cl->plist.plane_x; - rl->y_f_ray_dir = cl->plist.dir_y - cl->plist.plane_y; - rl->x_f_ray_dir_bis = cl->plist.dir_x + cl->plist.plane_x; - rl->y_f_ray_dir_bis = cl->plist.dir_y + cl->plist.plane_y; - rl->p = y - cl->wlist.y_size / 2; - cl->plist.pos_z = 0.5 * cl->wlist.y_size; - rl->row_dist = cl->plist.pos_z / rl->p; - cl->mlist.x_floor_step = rl->row_dist * - (rl->x_f_ray_dir_bis - rl->x_f_ray_dir) / cl->wlist.x_size; - cl->mlist.y_floor_step = rl->row_dist * - (rl->y_f_ray_dir_bis - rl->y_f_ray_dir) / cl->wlist.x_size; - rl->x_floor = cl->plist.pos_y + rl->row_dist * rl->x_f_ray_dir; - rl->y_floor = cl->plist.pos_x + rl->row_dist * rl->y_f_ray_dir; + ft_floor_cast_inits(y, rl, cl); x = -1; while (++x < cl->wlist.x_size) { |