76 lines
2.3 KiB
Plaintext
76 lines
2.3 KiB
Plaintext
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#!/usr/bin/env python
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"""'Traditional' twogtp implementation.
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This runs a single game between two local GTP engines and reports the result.
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This demonstrates the gtp_games module.
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"""
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import shlex
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import sys
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from optparse import OptionParser, SUPPRESS_HELP
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from gomill import ascii_boards
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from gomill import gtp_games
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from gomill.gtp_controller import GtpChannelError, BadGtpResponse
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from gomill.common import format_vertex
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def print_move(colour, move, board):
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print colour.upper(), format_vertex(move)
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def print_board(colour, move, board):
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print colour.upper(), format_vertex(move)
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print ascii_boards.render_board(board)
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print
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def main():
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usage = "%prog [options] --black='<command>' --white='<command>'"
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parser = OptionParser(usage=usage)
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parser.add_option("--black", help=SUPPRESS_HELP)
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parser.add_option("--white", help=SUPPRESS_HELP)
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parser.add_option("--komi", type="float", default=7.5)
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parser.add_option("--size", type="int", default=19)
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parser.add_option("--verbose", type="choice", choices=('0','1','2'),
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default=0, metavar="0|1|2")
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(options, args) = parser.parse_args()
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if args:
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parser.error("too many arguments")
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if not options.black or not options.white:
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parser.error("players not specified")
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black_command = shlex.split(options.black)
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white_command = shlex.split(options.white)
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game = gtp_games.Game(
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board_size=options.size,
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komi=options.komi,
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move_limit=1000)
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if black_command[0] != white_command[0]:
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game.set_player_code('b', black_command[0])
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game.set_player_code('w', white_command[0])
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if options.verbose == '1':
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game.set_move_callback(print_move)
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elif options.verbose == '2':
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game.set_move_callback(print_board)
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game.allow_scorer('b')
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game.allow_scorer('w')
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try:
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game.set_player_subprocess('b', black_command)
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game.set_player_subprocess('w', white_command)
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game.ready()
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game.run()
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except (GtpChannelError, BadGtpResponse), e:
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sys.exit("aborting game due to error:\n%s\n" % e)
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finally:
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game.close_players()
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print game.result.describe()
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if game.late_errors:
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sys.exit("\n".join(game.late_errors))
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if __name__ == "__main__":
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main()
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