extends Node

class_name GlobalVariables

const TILE_SIZE = 32
const ROOM_WIDTH = 20
const ROOM_HEIGHT = 16
const GRID_WIDTH = 4
const GRID_HEIGHT = 4
const MAP_EMPTY = 0
const MAP_PATH = 1
const MAP_START = 2
const MAP_FINISH = 4
const MAP_UP_CELL = 3