extends Object
class_name RoomData

var rotations: int = 0
var doorPositions: Array[DoorPosition]
var roomGrid: Array[Array]
var roomSceneRef: String

func _init(roomImage: Image = null, roomSceneReference: String = "") -> void:
	if !roomImage: return
	if roomSceneReference == "": return
	roomSceneRef = roomSceneReference
	var roomImmageLoader: RoomImageLoader = RoomImageLoader.new()
	
	roomGrid = roomImmageLoader.loadRoomData(roomImage)
	
	doorPositions = roomImmageLoader.getDoors(roomGrid)
	
	roomImmageLoader.free()

func duplicateRoom() -> RoomData:
	var returnData: RoomData = RoomData.new()
	returnData.rotations = rotations
	for position in doorPositions:
		returnData.doorPositions.push_back(position.duplicate())
	for x in roomGrid.size():
		var array: Array
		returnData.roomGrid.push_back(array)
		for y in roomGrid[x].size():
			returnData.roomGrid[x].push_back(null)
			returnData.roomGrid[x][y] = roomGrid[x][y].duplicate()
	returnData.roomGrid = roomGrid.duplicate(true)
	returnData.roomSceneRef = roomSceneRef
	return returnData