Refactor

1 files changed, 9 insertions, 1 deletions

diff --git a/scripts/DungeonLevel.cs b/scripts/DungeonLevel.cs
index a303254..6fccc20 100644
--- a/scripts/DungeonLevel.cs
+++ b/scripts/DungeonLevel.cs
@@ -4,7 +4,7 @@ using System;
 public partial class DungeonLevel : Node2D
 {
 	public Player player;
-	public TileMapLayer buildingLayer;
+	private TileMapLayer buildingLayer;
 
 	private Node2D actors;
 
@@ -16,4 +16,12 @@ public partial class DungeonLevel : Node2D
 		actors = GetNode<Node2D>("Actors");
 		player = actors.GetNode<Player>("Player");
 	}
+
+	public bool IsTileWalkable(Vector2I pos) {
+		TileData tile = buildingLayer.GetCellTileData(pos);
+
+		if (tile == null) return false;
+
+		return (bool)tile.GetCustomData("isWalkable");
+	}
 }