diff --git a/src/sprites/sprite_caster.c b/src/sprites/sprite_caster.c
index 24df5ef..0db79fb 100644
--- a/src/sprites/sprite_caster.c
+++ b/src/sprites/sprite_caster.c
@@ -6,7 +6,7 @@
 /*   By: tchampio <tchampio@student.42lehavre.fr>   +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/08/05 15:51:01 by tchampio          #+#    #+#             */
-/*   Updated: 2025/08/07 12:58:45 by tchampio         ###   ########.fr       */
+/*   Updated: 2025/08/07 13:17:51 by tchampio         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,59 +18,77 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+void	sprite_calculate_pos_and_dist(t_cub3d_data *data, int i)
+{
+	t_sprite	*sprite;
+
+	sprite = data->sprite_list[i];
+	sprite->sprite_pos_x = data->sprite_list[data->sprite_order[i]]->x - data->player.x;
+	sprite->sprite_pos_y = data->sprite_list[data->sprite_order[i]]->y - data->player.y;
+	sprite->inv_det = 1.0 / (data->player.plane_x * data->player.dir_y - data->player.dir_x * data->player.plane_y);
+	sprite->transform_x = sprite->inv_det * (data->player.dir_y * sprite->sprite_pos_x - data->player.dir_x * sprite->sprite_pos_y);
+	sprite->transform_y = sprite->inv_det * (-data->player.plane_y * sprite->sprite_pos_x + data->player.plane_x * sprite->sprite_pos_y);
+	sprite->sprite_screen_x = (int)((WIDTH / 2) * (1 + sprite->transform_x / sprite->transform_y));
+	sprite->sprite_height = (int)fabs((HEIGHT / data->sprite_list[i]->transform_y));
+	sprite->sprite_draw_start_y = -data->sprite_list[i]->sprite_height / 2 + HEIGHT / 2;
+	if (sprite->sprite_draw_start_y < 0)
+		sprite->sprite_draw_start_y = 0;
+	sprite->sprite_draw_end_y = sprite->sprite_height / 2 + HEIGHT / 2;
+	if (sprite->sprite_draw_end_y >= HEIGHT)
+		sprite->sprite_draw_end_y = HEIGHT - 1;
+	sprite->sprite_width = (int)fabs((HEIGHT / sprite->transform_y));
+	sprite->sprite_draw_start_x = -sprite->sprite_width / 2 + sprite->sprite_screen_x;
+	if (sprite->sprite_draw_start_x < 0)
+		sprite->sprite_draw_start_x = 0;
+	sprite->sprite_draw_end_x = sprite->sprite_width / 2 + sprite->sprite_screen_x;
+	if (sprite->sprite_draw_end_x >= WIDTH)
+		sprite->sprite_draw_end_x = WIDTH - 1;
+}
+
+static void	render_sprite_col(t_cub3d_data *data, int i, int tex_x, int stripe)
+{
+	int	j;
+	int	color;
+	int	tex_y;
+	int	d;
+
+	j = data->sprite_list[i]->sprite_draw_start_y;
+	while (j < data->sprite_list[i]->sprite_draw_end_y)
+	{
+		d = (j) * 256 - HEIGHT * 128 + data->sprite_list[i]->sprite_height * 128;
+		tex_y = ((d * SIZE) / data->sprite_list[i]->sprite_height) / 256;
+		color = my_mlx_pixel_get(data->sprite_list[data->sprite_order[i]]->image, tex_x, tex_y);
+		if (color != SPRITE_TRANPARENCY_COLOR)
+			matrix_set(data, stripe, j, color);
+		j++;
+	}
+}
+
+static void	render_sprites(t_cub3d_data *data, int i)
+{
+	int	stripe;
+	int	tex_x;
+
+	stripe = data->sprite_list[i]->sprite_draw_start_x;
+	while (stripe < data->sprite_list[i]->sprite_draw_end_x)
+	{
+		tex_x = (int)(256 * (stripe - (-data->sprite_list[i]->sprite_width / 2 + data->sprite_list[i]->sprite_screen_x)) * SIZE / data->sprite_list[i]->sprite_width) / 256;
+		if (data->sprite_list[i]->transform_y > 0 && stripe > 0 && stripe < WIDTH && data->sprite_list[i]->transform_y < data->zbuffer[stripe])
+			render_sprite_col(data, i, tex_x, stripe);
+		stripe++;
+	}
+}
+
 void	sprite_caster(t_cub3d_data *data)
 {
-	int		i;
-	int		stripe;
-	int		texX;
-	int		d;
-	int		texY;
-	int		color;
-	int		j;
+	int	i;
 
 	sort_sprites(data->sprite_order, data->sprite_distances, data);
 	i = 0;
 	while (data->sprite_list[i] && i < MAX_SPRITES)
 	{
-		data->sprite_list[i]->sprite_pos_x = data->sprite_list[data->sprite_order[i]]->x - data->player.x;
-		data->sprite_list[i]->sprite_pos_y = data->sprite_list[data->sprite_order[i]]->y - data->player.y;
-		data->sprite_list[i]->inv_det = 1.0 / (data->player.plane_x * data->player.dir_y - data->player.dir_x * data->player.plane_y);
-		data->sprite_list[i]->transform_x = data->sprite_list[i]->inv_det * (data->player.dir_y * data->sprite_list[i]->sprite_pos_x - data->player.dir_x * data->sprite_list[i]->sprite_pos_y);
-		data->sprite_list[i]->transform_y = data->sprite_list[i]->inv_det * (-data->player.plane_y * data->sprite_list[i]->sprite_pos_x + data->player.plane_x * data->sprite_list[i]->sprite_pos_y);
-		data->sprite_list[i]->sprite_screen_x = (int)((WIDTH / 2) * (1 + data->sprite_list[i]->transform_x / data->sprite_list[i]->transform_y));
-		data->sprite_list[i]->sprite_height = (int)fabs((HEIGHT / data->sprite_list[i]->transform_y));
-		data->sprite_list[i]->sprite_draw_start_y = -data->sprite_list[i]->sprite_height / 2 + HEIGHT / 2;
-		if (data->sprite_list[i]->sprite_draw_start_y < 0)
-			data->sprite_list[i]->sprite_draw_start_y = 0;
-		data->sprite_list[i]->sprite_draw_end_y = data->sprite_list[i]->sprite_height / 2 + HEIGHT / 2;
-		if (data->sprite_list[i]->sprite_draw_end_y >= HEIGHT)
-			data->sprite_list[i]->sprite_draw_end_y = HEIGHT - 1;
-		data->sprite_list[i]->sprite_width = (int)fabs((HEIGHT / data->sprite_list[i]->transform_y));
-		data->sprite_list[i]->sprite_draw_start_x = -data->sprite_list[i]->sprite_width / 2 + data->sprite_list[i]->sprite_screen_x;
-		if (data->sprite_list[i]->sprite_draw_start_x < 0)
-			data->sprite_list[i]->sprite_draw_start_x = 0;
-		data->sprite_list[i]->sprite_draw_end_x = data->sprite_list[i]->sprite_width / 2 + data->sprite_list[i]->sprite_screen_x;
-		if (data->sprite_list[i]->sprite_draw_end_x >= WIDTH)
-			data->sprite_list[i]->sprite_draw_end_x = WIDTH - 1;
-		stripe = data->sprite_list[i]->sprite_draw_start_x;
-		while (stripe < data->sprite_list[i]->sprite_draw_end_x)
-		{
-			texX = (int)(256 * (stripe - (-data->sprite_list[i]->sprite_width / 2 + data->sprite_list[i]->sprite_screen_x)) * SIZE / data->sprite_list[i]->sprite_width) / 256;
-			if (data->sprite_list[i]->transform_y > 0 && stripe > 0 && stripe < WIDTH && data->sprite_list[i]->transform_y < data->zbuffer[stripe])
-			{
-				j = data->sprite_list[i]->sprite_draw_start_y;
-				while (j < data->sprite_list[i]->sprite_draw_end_y)
-				{
-					d = (j) * 256 - HEIGHT * 128 + data->sprite_list[i]->sprite_height * 128;
-					texY = ((d * SIZE) / data->sprite_list[i]->sprite_height) / 256;
-					color = my_mlx_pixel_get(data->sprite_list[data->sprite_order[i]]->image, texX, texY);
-					if (color != SPRITE_TRANPARENCY_COLOR)
-						matrix_set(data, stripe, j, color);
-					j++;
-				}
-			}
-			stripe++;
-		}
+		sprite_calculate_pos_and_dist(data, i);
+		render_sprites(data, i);
 		i++;
 	}
 }