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Maps/MapGenerator/DoorPosition.gd

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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(roomGridSideLength: int,numberOfRotations: 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 (y,roomGridSideLength-x-1)
+		orientation =  wrapi((orientation - 1),0,4)
+
+func duplicate() -> DoorPosition:
+	var returnData: DoorPosition = DoorPosition.new()
+	returnData.pos = pos
+	returnData.orientation = orientation
+	return returnData