Initial commit

.svn/pristine/29/29a23f898e43d35000c65180fc7350c84e9b38b9.svn-base

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+extends Object
+class_name DoorPosition
+
+var pos : Vector2i
+var orientation : int #0 north, 1 east, 2south, 3west
+enum doorOrientations {north,east,south,west}
+
+func rotatePosRight(numberOfRotations: int, roomGridSideLength: int) -> void: #Rotates the doorPosition along the room grid by 90 degrees
+	for n in numberOfRotations % 4:
+		var x: int = pos.x
+		var y: int = pos.y
+		pos = Vector2i (roomGridSideLength-y-1,x)
+		orientation = wrapi(orientation + 1,0,4)
+		print("orientation: ", orientation)