import sys, random, MapGenerator

CELL_SIZE = 64
FPS = 60
DELAY = 5

try:
    map_mode = sys.argv[1]
    if(map_mode == "auto"):
        MAP_NAME = MapGenerator.GenerateMap()
    else:
        MAP_NAME = map_mode
except:
    print("ERROR: Invalid map mode\n  Please enter \"auto\" for generated map or provide a path to an existing map.")
    sys.exit()

if(len(sys.argv)>2):
    CLOSE_ON_END = sys.argv[2]
    if(CLOSE_ON_END != "true" and CLOSE_ON_END != "false"):
            print("ERROR: Invalid close on end statement\n  Please enter \"true\" or \"false\" to specify if app has to shut after finding solution.")
            sys.exit()
else:
    print("ERROR: Invalid close on end statement\n  Please enter \"true\" or \"false\" to specify if app has to shut after finding solution.")
    sys.exit()

ALGORITHM = None
if(len(sys.argv)>3):
    ALGORITHM = sys.argv[3]
    if(ALGORITHM != "bfs" and ALGORITHM != "dfs" and ALGORITHM!= "bestfs"):
            print("ERROR: Invalid algorithm statement\n  Please enter \"bfs\", \"dfs\" or \"bestfs\" to specify algorithm you want to use.")
            sys.exit()

map = open( MAP_NAME, 'r' )

GRID_WIDTH, GRID_HEIGHT = [int(x) for x in map.readline().split()]
GC_X, GC_Y = [int(x) for x in map.readline().split()]

WINDOW_HEIGHT = GRID_HEIGHT * CELL_SIZE
WINDOW_WIDTH = GRID_WIDTH * CELL_SIZE

HOUSE_CAPACITY = random.randint(1, 11)