diff --git a/srcs/cast_ray.c b/srcs/cast_ray.c
index fc64646..aac054c 100644
--- a/srcs/cast_ray.c
+++ b/srcs/cast_ray.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/05/04 18:08:14 by apommier          #+#    #+#             */
-/*   Updated: 2022/05/04 21:06:34 by apommier         ###   ########.fr       */
+/*   Updated: 2022/05/05 02:37:46 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,11 +15,68 @@
 void	print_ray2(t_data *img, float vx, float vy, float dist)
 {
 	int i = -1;
+	int red = 0;
+
+	red = red << 8;
+	red +=255;
+	red = red << 8;
+	red = red << 8;
 	while (++i < dist)
 	{
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) , (img->player.y + (vy) * i) , 500);
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) + 1, (img->player.y + (vy) * i) , 500);
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) , (img->player.y + (vy) * i) + 1, 500);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) , (img->player.y + (vy) * i) , red);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) + 1, (img->player.y + (vy) * i) , red);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (vx) * i) , (img->player.y + (vy) * i) + 1, red);
+	}
+}
+
+int get_red()
+{
+	int red = 0;
+
+	red = red << 8;
+	red +=255;
+	red = red << 8;
+	red = red << 8;
+	return (red);
+}
+
+int get_dark_red()
+{
+	int red = 0;
+
+	red = red << 8;
+	red +=139;
+	red = red << 8;
+	red = red << 8;
+	return (red);
+}
+
+void	draw_ray3d(t_data *img, float dist, int ray, int type)
+{
+	float	line_height;
+	float	line_offset;
+	int		i;
+	int		y;
+	int		x;
+
+	x = 0;
+	i = 0;
+	line_height = img->map.size * 320 / dist;
+	if (line_height > 320)
+		line_height = 320;
+	line_offset = 160 - line_height / 2;
+	while (i < 8)
+	{
+		y = 0;
+		while (y < line_height)
+		{
+			if (type)
+				mlx_pixel_put(img->mlx, img->mlx_win, ray * 8 + 530 + i, y + line_offset , get_red());
+			else
+				mlx_pixel_put(img->mlx, img->mlx_win, ray * 8 + 530 + i, y + line_offset , get_dark_red());
+			y++;
+		}
+		i++;
 	}
 }
 
@@ -160,18 +217,24 @@ void	draw_ray(t_data *img)
 		vx = cos(deg_to_rad(ray_angle));
 		vy = -sin(deg_to_rad(ray_angle));
 		//printf("player.vx= %f vx= %f player.vy= %f vy= %f\n", img->player.vx, vx, img->player.vy, vy);
+		int wall_type;
 		if (dist_h != -1 && (dist_h < dist_v || dist_v == -1))
 		{
 			print_ray2(img, vx, vy, fabs(dist_h));
 			dist_f = dist_h;
+			wall_type = 0;
 		}
 		else if (dist_v != -1)
 		{
 			dist_f = dist_v;
 			print_ray2(img, vx, vy, fabs(dist_v));
+			wall_type = 1;
 		}
 		else
 			dist_f = 0;
+		int ca = reset_angle(img->player.angle - ray_angle); //fisheye
+		dist_f = dist_f * cos(deg_to_rad(ca));				 //fisheye
+		draw_ray3d(img, dist_f, nb_ray, wall_type);
 		ray_angle = reset_angle(ray_angle - 1);
 	}
 }
\ No newline at end of file
diff --git a/srcs/main.c b/srcs/main.c
index 457e011..2a93eb2 100644
--- a/srcs/main.c
+++ b/srcs/main.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/02/13 16:42:55 by apommier          #+#    #+#             */
-/*   Updated: 2022/05/04 18:08:57 by apommier         ###   ########.fr       */
+/*   Updated: 2022/05/05 02:12:30 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,9 +17,9 @@ void	print_ray(t_data *img)
 	int i = -1;
 	while (++i < 15)	
 	{
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i) + 3, (img->player.y + (img->player.vy) * i) + 3, 255);
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i) + 4, (img->player.y + (img->player.vy) * i) + 3, 255);
-		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i) + 3, (img->player.y + (img->player.vy) * i) + 4, 255);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i), (img->player.y + (img->player.vy) * i) , 255 << 8);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i) + 1, (img->player.y + (img->player.vy) * i) , 255 << 8);
+		mlx_pixel_put(img->mlx, img->mlx_win, (img->player.x + (img->player.vx) * i), (img->player.y + (img->player.vy) * i) + 1, 255 << 8);
 	}
 }
 
@@ -182,7 +182,7 @@ void	print_player(player player, t_data *img)
 	
 	buffer = mlx_xpm_file_to_image(img->mlx, "./sprite/player.xpm",
 				&img_width, &img_height);
-	mlx_put_image_to_window(img->mlx, img->mlx_win, buffer, player.x, player.y);
+	mlx_put_image_to_window(img->mlx, img->mlx_win, buffer, player.x - 3.5	, player.y -3.5);
 	mlx_destroy_image(img->mlx, buffer);
 }
 
diff --git a/srcs/utils.c b/srcs/utils.c
index c6db274..7a3aaaa 100644
--- a/srcs/utils.c
+++ b/srcs/utils.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/02/13 23:37:02 by apommier          #+#    #+#             */
-/*   Updated: 2022/05/04 21:17:30 by apommier         ###   ########.fr       */
+/*   Updated: 2022/05/05 02:29:05 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -107,11 +107,11 @@ int	key_press(int code, t_data *img)
 		if (is_good(img, code))
 		{
 			//printf("code = %d\n", code);
-			//mlx_clear_window(img->mlx, img->mlx_win);
+			mlx_clear_window(img->mlx, img->mlx_win);
 			print_map(img->map, img);
 			print_player(img->player, img);
-			print_ray(img);
 			draw_ray(img);
+			print_ray(img);
 		}
 	}
 	return (1);