if __name__ == "__main__":
if len(args.all) < 3:
print("Usage:\nPYTHONPATH=. python3 demos/terminal_demo.py <rows> <columns> <algorithm> ", end="")
print("[--exporter=<exporter>] [--rotations=<rotations>] [--pathfinding]")
print("Valid algorithms: {}".format("|".join([algorithm.__name__ for algorithm in ALGORITHMS])))
print("Valid exporters: {}".format("|".join(AVAILABLE_EXPORTERS)))
print("Rotations is an integer value measuring number of 90 degree clockwise rotations to perform")
print("Pathfinding flag shows distances between cells")
exit(1)
exporter, exporter_name = get_exporter(AVAILABLE_EXPORTERS, DEFAULT_EXPORTER)
rotations = get_rotations()
pathfinding = get_pathfinding()
rows = int(args.all[0])
columns = int(args.all[1])
algorithm = get_algorithm()
print("Algorithm: {}\nRows: {}\ncolumns: {}\nExporter: {}".format(algorithm.__name__, rows, columns, exporter_name))
print("90deg Rotations: {}\nPathfinding: {}".format(rotations, pathfinding))
if pathfinding:
grid = DistanceGrid(rows, columns) # type: Union[Grid, DistanceGrid]
else:
grid = Grid(rows, columns)
grid = algorithm.on(grid)
for num in range(rotations):
grid = Rotator.on(grid)
if pathfinding:
start_row, start_column, end_row, end_column = LongestPath.calculate(cast(DistanceGrid, grid))
parser.add_argument(
"-r",
"--rotations",
type=int,
default=0,
help="number of 90 degree clockwise rotations to perform")
parser.add_argument("-p",
"--pathfinding",
type=str2bool,
default=False,
help="whether solve the maze")
args = parser.parse_args()
rows = args.rows
columns = args.columns
algorithm = get_algorithm(args.algorithm, AVAILABLE_ALGORITHMS)
exporter = get_exporter(args.exporter, AVAILABLE_EXPORTERS)
rotations = args.rotations
pathfinding = args.pathfinding
print("Algorithm: {}\nRows: {}\ncolumns: {}\nExporter: {}".format(
args.algorithm, rows, columns, args.exporter))
print("90deg Rotations: {}\nPathfinding: {}".format(
rotations, pathfinding))
grid = DistanceGrid(rows, columns)
algorithm.on(grid)
for num in range(rotations):
grid = cast(DistanceGrid, Rotator().on(grid))
if pathfinding: