fix drop through wall bugHEADmain

1 files changed, 15 insertions, 0 deletions

diff --git a/stage/tile_map_layer.gd b/stage/tile_map_layer.gd
new file mode 100644
index 0000000..456cfaa
--- /dev/null
+++ b/stage/tile_map_layer.gd
@@ -0,0 +1,15 @@
+extends TileMapLayer
+
+
+func is_wall(collision_point: Vector2):
+	var map_coordinates := local_to_map(collision_point)
+	var tile = get_cell_tile_data(map_coordinates)
+	
+	return tile.get_collision_polygons_count(0) > 0
+
+
+func is_ledge(collision_point: Vector2):
+	var map_coordinates := local_to_map(collision_point)
+	var tile = get_cell_tile_data(map_coordinates)
+	
+	return tile.get_collision_polygons_count(1) > 0