def _setup(self,
player_setup,
map_name,
screen_size_px=(64, 64),
minimap_size_px=(64, 64),
camera_width_world_units=None,
discount=1.,
visualize=False,
step_mul=None,
save_replay_episodes=0,
replay_dir=None,
game_steps_per_episode=None,
score_index=None,
score_multiplier=None):
if save_replay_episodes and not replay_dir:
raise ValueError("Missing replay_dir")
self._map = maps.get(map_name)
self._discount = discount
self._step_mul = step_mul or self._map.step_mul
self._save_replay_episodes = save_replay_episodes
self._replay_dir = replay_dir
self._total_steps = 0
if score_index is None:
self._score_index = self._map.score_index
else:
self._score_index = score_index
if score_multiplier is None:
self._score_multiplier = self._map.score_multiplier
else:
self._score_multiplier = score_multiplier
self._last_score = None
self._episode_length = (game_steps_per_episode or
self._map.game_steps_per_episode)
self._episode_steps = 0
self._run_config = run_configs.get()
self._parallel = run_parallel.RunParallel() # Needed for multiplayer.
screen_size_px = point.Point(*screen_size_px)
minimap_size_px = point.Point(*minimap_size_px)
interface = sc_pb.InterfaceOptions(
raw=True, score=True,
feature_layer=sc_pb.SpatialCameraSetup(
width=camera_width_world_units or 24))
screen_size_px.assign_to(interface.feature_layer.resolution)
minimap_size_px.assign_to(interface.feature_layer.minimap_resolution)
self._launch(interface, player_setup)
game_info = self._controllers[0].game_info()
self.game_info = game_info
static_data = self._controllers[0].data()
self._features = features.Features(game_info)
if visualize:
self._renderer_human = renderer_human.RendererHuman()
self._renderer_human.init(game_info, static_data)
else:
self._renderer_human = None
self._episode_count = 0
self._obs = None
self._state = environment.StepType.LAST # Want to jump to `reset`.
def main(unused_argv):
interface = sc_pb.InterfaceOptions()
interface.raw = True
interface.score = True
interface.feature_layer.width = 24
interface.feature_layer.resolution.x = 84
interface.feature_layer.resolution.y = 84
interface.feature_layer.minimap_resolution.x = 64
interface.feature_layer.minimap_resolution.y = 64
timeline = []
start = time.time()
run_config = run_configs.get()
proc = run_config.start()
process = psutil.Process(proc.pid)
episode = 0
def add(s):
cpu = process.cpu_times().user
mem = process.memory_info().rss / 2**20 # In Mb
step = Timestep(episode, time.time() - start, cpu, mem, s)
print(step)
timeline.append(step)
if mem > FLAGS.mem_limit:
raise MemoryException("%s Mb mem limit exceeded" % FLAGS.mem_limit)
try:
add("Started process")
controller = proc.controller
map_inst = maps.get("Simple64")
create = sc_pb.RequestCreateGame(
realtime=False,
disable_fog=False,
local_map=sc_pb.LocalMap(map_path=map_inst.path,
map_data=map_inst.data(run_config)))
create.player_setup.add(type=sc_pb.Participant)
create.player_setup.add(type=sc_pb.Computer,
race=sc_common.Random,
difficulty=sc_pb.CheatInsane)
join = sc_pb.RequestJoinGame(race=sc_common.Random, options=interface)
controller.create_game(create)
add("Created game")
controller.join_game(join)
episode += 1
add("Joined game")
for _ in range(FLAGS.episodes):
for i in range(2000):
controller.step(16)
obs = controller.observe()
if obs.player_result:
add("Lost on step %s" % i)
break
if i > 0 and i % 100 == 0:
add("Step %s" % i)
controller.restart()
episode += 1
add("Restarted")
add("Done")
except KeyboardInterrupt:
pass
except (MemoryException, protocol.ConnectionError) as e:
print(e)
finally:
proc.close()
print("Timeline:")
for t in timeline:
print(t)
def main(unused_argv):
"""Run SC2 to play a game or a replay."""
if FLAGS.trace:
stopwatch.sw.trace()
elif FLAGS.profile:
stopwatch.sw.enable()
if (FLAGS.map and FLAGS.replay) or (not FLAGS.map and not FLAGS.replay):
sys.exit("Must supply either a map or replay.")
if FLAGS.replay and not FLAGS.replay.lower().endswith("sc2replay"):
sys.exit("Replay must end in .SC2Replay.")
if FLAGS.realtime and FLAGS.replay:
# TODO(tewalds): Support realtime in replays once the game supports it.
sys.exit("realtime isn't possible for replays yet.")
if FLAGS.render and (FLAGS.realtime or FLAGS.full_screen):
sys.exit("disable pygame rendering if you want realtime or full_screen.")
if platform.system() == "Linux" and (FLAGS.realtime or FLAGS.full_screen):
sys.exit("realtime and full_screen only make sense on Windows/MacOS.")
if not FLAGS.render and FLAGS.render_sync:
sys.exit("render_sync only makes sense with pygame rendering on.")
run_config = run_configs.get()
interface = sc_pb.InterfaceOptions()
interface.raw = FLAGS.render
interface.raw_affects_selection = True
interface.raw_crop_to_playable_area = True
interface.score = True
interface.show_cloaked = True
interface.show_burrowed_shadows = True
interface.show_placeholders = True
if FLAGS.feature_screen_size and FLAGS.feature_minimap_size:
interface.feature_layer.width = FLAGS.feature_camera_width
FLAGS.feature_screen_size.assign_to(interface.feature_layer.resolution)
FLAGS.feature_minimap_size.assign_to(
interface.feature_layer.minimap_resolution)
interface.feature_layer.crop_to_playable_area = True
interface.feature_layer.allow_cheating_layers = True
if FLAGS.render and FLAGS.rgb_screen_size and FLAGS.rgb_minimap_size:
FLAGS.rgb_screen_size.assign_to(interface.render.resolution)
FLAGS.rgb_minimap_size.assign_to(interface.render.minimap_resolution)
max_episode_steps = FLAGS.max_episode_steps
if FLAGS.map:
create = sc_pb.RequestCreateGame(
realtime=FLAGS.realtime,
disable_fog=FLAGS.disable_fog)
try:
map_inst = maps.get(FLAGS.map)
except maps.lib.NoMapError:
if FLAGS.battle_net_map:
create.battlenet_map_name = FLAGS.map
else:
raise
else:
if map_inst.game_steps_per_episode:
max_episode_steps = map_inst.game_steps_per_episode
if FLAGS.battle_net_map:
create.battlenet_map_name = map_inst.battle_net
else:
create.local_map.map_path = map_inst.path
create.local_map.map_data = map_inst.data(run_config)
create.player_setup.add(type=sc_pb.Participant)
create.player_setup.add(type=sc_pb.Computer,
race=sc2_env.Race[FLAGS.bot_race],
difficulty=sc2_env.Difficulty[FLAGS.difficulty],
ai_build=sc2_env.BotBuild[FLAGS.bot_build])
join = sc_pb.RequestJoinGame(
options=interface, race=sc2_env.Race[FLAGS.user_race],
player_name=FLAGS.user_name)
version = None
else:
replay_data = run_config.replay_data(FLAGS.replay)
start_replay = sc_pb.RequestStartReplay(
replay_data=replay_data,
options=interface,
disable_fog=FLAGS.disable_fog,
observed_player_id=FLAGS.observed_player)
version = replay.get_replay_version(replay_data)
run_config = run_configs.get(version=version) # Replace the run config.
with run_config.start(
full_screen=FLAGS.full_screen,
window_size=FLAGS.window_size,
want_rgb=interface.HasField("render")) as controller:
if FLAGS.map:
controller.create_game(create)
controller.join_game(join)
else:
info = controller.replay_info(replay_data)
print(" Replay info ".center(60, "-"))
print(info)
print("-" * 60)
map_path = FLAGS.map_path or info.local_map_path
if map_path:
start_replay.map_data = run_config.map_data(map_path,
len(info.player_info))
controller.start_replay(start_replay)
if FLAGS.render:
renderer = renderer_human.RendererHuman(
fps=FLAGS.fps, step_mul=FLAGS.step_mul,
render_sync=FLAGS.render_sync, video=FLAGS.video)
renderer.run(
run_config, controller, max_game_steps=FLAGS.max_game_steps,
game_steps_per_episode=max_episode_steps,
save_replay=FLAGS.save_replay)
else: # Still step forward so the Mac/Windows renderer works.
try:
while True:
frame_start_time = time.time()
if not FLAGS.realtime:
controller.step(FLAGS.step_mul)
obs = controller.observe()
if obs.player_result:
break
time.sleep(max(0, frame_start_time + 1 / FLAGS.fps - time.time()))
except KeyboardInterrupt:
pass
print("Score: ", obs.observation.score.score)
print("Result: ", obs.player_result)
if FLAGS.map and FLAGS.save_replay:
replay_save_loc = run_config.save_replay(
controller.save_replay(), "local", FLAGS.map)
print("Replay saved to:", replay_save_loc)
# Save scores so we know how the human player did.
with open(replay_save_loc.replace("SC2Replay", "txt"), "w") as f:
f.write("{}\n".format(obs.observation.score.score))
if FLAGS.profile:
print(stopwatch.sw)
from pysc2.lib import protocol
from pysc2.lib import remote_controller
from pysc2.lib import app
import gflags as flags
from s2clientprotocol import sc2api_pb2 as sc_pb
FLAGS = flags.FLAGS
flags.DEFINE_integer("parallel", 1, "How many instances to run in parallel.")
flags.DEFINE_integer("step_mul", 8, "How many game steps per observation.")
flags.DEFINE_string("replays", None, "Path to a directory of replays.")
flags.mark_flag_as_required("replays")
FLAGS(sys.argv)
size = point.Point(16, 16)
interface = sc_pb.InterfaceOptions(
raw=True, score=False, feature_layer=sc_pb.SpatialCameraSetup(width=24))
size.assign_to(interface.feature_layer.resolution)
size.assign_to(interface.feature_layer.minimap_resolution)
def sorted_dict_str(d):
return "{%s}" % ", ".join("%s: %s" % (k, d[k])
for k in sorted(d, key=d.get, reverse=True))
class ReplayStats(object):
"""Summary stats of the replays seen so far."""
def __init__(self):
self.replays = 0
self.steps = 0
self.camera_move = 0
def __init__(self,
map_name,
screen_size_px=(64, 64),
minimap_size_px=(64, 64),
camera_width_world_units=None,
discount=1.,
visualize=False,
agent_race=None,
bot_race=None,
difficulty=None,
step_mul=None,
save_replay_steps=0,
replay_dir=None,
game_steps_per_episode=None,
score_index=None,
score_multiplier=None):
"""Create a SC2 Env.
Args:
map_name: Name of a SC2 map. Run bin/map_list to get the full list of
known maps. Alternatively, pass a Map instance. Take a look at the
docs in maps/README.md for more information on available maps.
screen_size_px: The size of your screen output in pixels.
minimap_size_px: The size of your minimap output in pixels.
camera_width_world_units: The width of your screen in world units. If your
screen_size_px=(64, 48) and camera_width is 24, then each px
represents 24 / 64 = 0.375 world units in each of x and y. It'll then
represent a camera of size (24, 0.375 * 48) = (24, 18) world units.
discount: Returned as part of the observation.
visualize: Whether to pop up a window showing the camera and feature
layers. This won't work without access to a window manager.
agent_race: One of P,T,Z,R default random. This is the race you control.
bot_race: One of P,T,Z,R default random. This is the race controlled by
the built-in bot.
difficulty: One of 1-9,A. How strong should the bot be?
step_mul: How many game steps per agent step (action/observation). None
means use the map default.
save_replay_steps: How many game steps to wait before saving a replay.
Default of 0 means don't save replays.
replay_dir: Directory to save replays to. Required with save_replay_steps.
game_steps_per_episode: Game steps per episode, independent of the
step_mul. 0 means no limit. None means use the map default.
score_index: -1 means use the win/loss reward, >=0 is the index into the
score_cumulative with 0 being the curriculum score. None means use
the map default.
score_multiplier: How much to multiply the score by. Useful for negating.
Raises:
ValueError: if the agent_race, bot_race or difficulty are invalid.
"""
# Make the destructor happy.
self._renderer_human = None
self._controller = None
self._sc2_proc = None
if save_replay_steps and not replay_dir:
raise ValueError("Missing replay_dir")
if agent_race and agent_race not in races:
raise ValueError("Bad agent_race args")
if bot_race and bot_race not in races:
raise ValueError("Bad bot_race args")
if difficulty and str(difficulty) not in difficulties:
raise ValueError("Bad difficulty")
self._map = maps.get(map_name)
self._discount = discount
self._step_mul = step_mul or self._map.step_mul
self._save_replay_steps = save_replay_steps
self._replay_dir = replay_dir
self._total_steps = 0
if score_index is None:
self._score_index = self._map.score_index
else:
self._score_index = score_index
if score_multiplier is None:
self._score_multiplier = self._map.score_multiplier
else:
self._score_multiplier = score_multiplier
self._last_score = None
self._episode_length = (game_steps_per_episode
or self._map.game_steps_per_episode)
self._episode_steps = 0
self._run_config = run_configs.get()
self._sc2_proc = self._run_config.start()
self._controller = self._sc2_proc.controller
screen_size_px = point.Point(*screen_size_px)
minimap_size_px = point.Point(*minimap_size_px)
interface = sc_pb.InterfaceOptions(
raw=visualize,
score=True,
feature_layer=sc_pb.SpatialCameraSetup(
width=camera_width_world_units or 24))
screen_size_px.assign_to(interface.feature_layer.resolution)
minimap_size_px.assign_to(interface.feature_layer.minimap_resolution)
create = sc_pb.RequestCreateGame(local_map=sc_pb.LocalMap(
map_path=self._map.path, map_data=self._map.data(
self._run_config)))
create.player_setup.add(type=sc_pb.Participant)
create.player_setup.add(type=sc_pb.Computer,
race=races[bot_race or "R"],
difficulty=difficulties[difficulty or "1"])
join = sc_pb.RequestJoinGame(race=races[agent_race or "R"],
options=interface)
self._controller.create_game(create)
self._controller.join_game(join)
game_info = self._controller.game_info()
static_data = self._controller.data()
self._features = features.Features(game_info)
if visualize:
self._renderer_human = renderer_human.RendererHuman()
self._renderer_human.init(game_info, static_data)
self._episode_count = 0
self._obs = None
self._state = environment.StepType.LAST # Want to jump to `reset`.
logging.info("Environment is ready.")
def test_multi_player(self):
players = 2
run_config = run_configs.get()
parallel = run_parallel.RunParallel()
map_inst = maps.get("Simple64")
screen_size_px = point.Point(64, 64)
minimap_size_px = point.Point(32, 32)
interface = sc_pb.InterfaceOptions()
screen_size_px.assign_to(interface.feature_layer.resolution)
minimap_size_px.assign_to(interface.feature_layer.minimap_resolution)
# Reserve a whole bunch of ports for the weird multiplayer implementation.
ports = [portpicker.pick_unused_port() for _ in range(players * 2)]
logging.info("Valid Ports: %s", ports)
# Actually launch the game processes.
print_stage("start")
sc2_procs = [
run_config.start(extra_ports=ports) for _ in range(players)
]
controllers = [p.controller for p in sc2_procs]
try:
# Save the maps so they can access it.
map_path = os.path.basename(map_inst.path)
print_stage("save_map")
parallel.run((c.save_map, map_path, map_inst.data(run_config))
for c in controllers)
# Create the create request.
create = sc_pb.RequestCreateGame(local_map=sc_pb.LocalMap(
map_path=map_path))
for _ in range(players):
create.player_setup.add(type=sc_pb.Participant)
# Create the join request.
join = sc_pb.RequestJoinGame(race=sc_common.Random,
options=interface)
join.shared_port = 0 # unused
join.server_ports.game_port = ports.pop(0)
join.server_ports.base_port = ports.pop(0)
for _ in range(players - 1):
join.client_ports.add(game_port=ports.pop(0),
base_port=ports.pop(0))
# Play a few short games.
for _ in range(2): # 2 episodes
# Create and Join
print_stage("create")
controllers[0].create_game(create)
print_stage("join")
parallel.run((c.join_game, join) for c in controllers)
print_stage("run")
for game_loop in range(1, 10): # steps per episode
# Step the game
parallel.run(c.step for c in controllers)
# Observe
obs = parallel.run(c.observe for c in controllers)
for p_id, o in enumerate(obs):
self.assertEqual(o.observation.game_loop, game_loop)
self.assertEqual(o.observation.player_common.player_id,
p_id + 1)
# Act
actions = [sc_pb.Action() for _ in range(players)]
for action in actions:
pt = (point.Point.unit_rand() *
minimap_size_px).floor()
pt.assign_to(action.action_feature_layer.camera_move.
center_minimap)
parallel.run(
(c.act, a) for c, a in zip(controllers, actions))
# Done this game.
print_stage("leave")
parallel.run(c.leave for c in controllers)
finally:
print_stage("quit")
# Done, shut down. Don't depend on parallel since it might be broken.
for c in controllers:
c.quit()
for p in sc2_procs:
p.close()
def get_random_trajectory(self):
function_dict = {}
for _FUNCTION in actions._FUNCTIONS:
#print(_FUNCTION)
function_dict[_FUNCTION.ability_id] = _FUNCTION.name
race_list = ['Terran', 'Zerg', 'Protoss']
"""How many agent steps the agent has been trained for."""
run_config = run_configs.get()
sc2_proc = run_config.start()
controller = sc2_proc.controller
#print ("source: {}".format(source))
#root_path = '/media/kimbring2/Steam/StarCraftII/Replays/4.8.2.71663-20190123_035823-1'
root_path = self.source
file_list = glob.glob(root_path + '*.*')
#print ("file_list: {}".format(file_list))
for i in range(0, 500):
#print("i: " + str(i))
replay_file_path = random.choice(file_list)
#print ("replay_file_path: {}".format(replay_file_path))
#replay_file_path = root_path + '0a0f62052fe4311368910ad38c662bf979e292b86ad02b49b41a87013e58c432.SC2Replay'
#replay_file_path = root_path + '/0a1b09abc9e98f4e0c3921ae0a427c27e97c2bbdcf34f50df18dc41cea3f3249.SC2Replay'
#replay_file_path_2 = root_path + '/0a01d32e9a98e1596b88bc2cdec7752249b22aca774e3305dae2e93efef34be3.SC2Replay'
#replay_file_path_0 = human_data
#print ("replay_file_path: {}".format(replay_file_path))
try:
replay_data = run_config.replay_data(replay_file_path)
ping = controller.ping()
info = controller.replay_info(replay_data)
print("ping: " + str(ping))
print("replay_info: " + str(info))
player0_race = info.player_info[0].player_info.race_actual
player0_mmr = info.player_info[0].player_mmr
player0_apm = info.player_info[0].player_apm
player0_result = info.player_info[0].player_result.result
print("player0_race: " + str(player0_race))
print("player0_mmr: " + str(player0_mmr))
print("player0_apm: " + str(player0_apm))
print("player0_result: " + str(player0_result))
home_race = race_list.index(self.home_race_name) + 1
if (home_race == player0_race):
print("player0_race pass")
else:
print("player0_race fail")
continue
if (player0_mmr >= self.replay_filter):
print("player0_mmr pass ")
else:
print("player0_mmr fail")
continue
player1_race = info.player_info[0].player_info.race_actual
player1_mmr = info.player_info[0].player_mmr
player1_apm = info.player_info[0].player_apm
player1_result = info.player_info[0].player_result.result
print("player1_race: " + str(player1_race))
print("player1_mmr: " + str(player1_mmr))
print("player1_apm: " + str(player1_apm))
print("player1_result: " + str(player1_result))
away_race = race_list.index(self.away_race_name) + 1
if (away_race == player1_race):
print("player1_race pass ")
else:
print("player1_race fail ")
continue
if (player1_mmr >= self.replay_filter):
print("player1_mmr pass ")
else:
print("player1_mmr fail")
continue
screen_size_px = (128, 128)
minimap_size_px = (64, 64)
player_id = 1
discount = 1.
step_mul = 8
screen_size_px = point.Point(*screen_size_px)
minimap_size_px = point.Point(*minimap_size_px)
interface = sc_pb.InterfaceOptions(raw=False, score=True,
feature_layer=sc_pb.SpatialCameraSetup(width=24))
screen_size_px.assign_to(interface.feature_layer.resolution)
minimap_size_px.assign_to(interface.feature_layer.minimap_resolution)
map_data = None
if info.local_map_path:
map_data = run_config.map_data(info.local_map_path)
_episode_length = info.game_duration_loops
_episode_steps = 0
controller.start_replay(sc_pb.RequestStartReplay(replay_data=replay_data,
map_data=map_data, options=interface,
observed_player_id=player_id))
_state = StepType.FIRST
if (info.HasField("error") or
info.base_build != ping.base_build or # different game version
info.game_duration_loops < 1000 or
len(info.player_info) != 2):
# Probably corrupt, or just not interesting.
print("error")
continue
feature_screen_size = 128
feature_minimap_size = 64
rgb_screen_size = None
rgb_minimap_size = None
action_space = None
use_feature_units = True
aif = sc2_env.parse_agent_interface_format(
feature_screen=feature_screen_size,
feature_minimap=feature_minimap_size,
rgb_screen=rgb_screen_size,
rgb_minimap=rgb_minimap_size,
action_space=action_space,
use_feature_units=use_feature_units)
_features = features.features_from_game_info(controller.game_info(), agent_interface_format=aif)
build_info = []
build_name = []
replay_step = 0
print("True loop")
while True:
replay_step += 1
#print("replay_step: " + str(replay_step))
controller.step(step_mul)
obs = controller.observe()
#self.home_trajectory.append(obs)
if (len(obs.actions) != 0):
action = (obs.actions)[0]
action_spatial = action.action_feature_layer
unit_command = action_spatial.unit_command
ability_id = unit_command.ability_id
function_name = function_dict[ability_id]
if (function_name != 'build_queue'):
function_name_parse = function_name.split('_')
function_name_first = function_name_parse[0]
#print("function_name_first: " + str(function_name_first))
if (function_name_first == 'Build' or function_name_first == 'Train'):
unit_name = function_name_parse[1]
unit_info = int(units_new.get_unit_type(self.home_race_name, unit_name)[0])
#print("unit_name: " + str(unit_name))
#print("unit_info: " + str(unit_info))
#print("function_name_parse[1]: " + str(function_name_parse[1]))
build_name.append(unit_name)
build_info.append(unit_info)
if obs.player_result: # Episide over.
_state = StepType.LAST
discount = 0
else:
discount = discount
_episode_steps += step_mul
agent_obs = _features.transform_obs(obs)
self.home_trajectory.append(agent_obs)
step = TimeStep(step_type=_state, reward=0,
discount=discount, observation=agent_obs)
score_cumulative = agent_obs['score_cumulative']
score_cumulative_dict = {}
score_cumulative_dict['score'] = score_cumulative.score
score_cumulative_dict['idle_production_time'] = score_cumulative.idle_production_time
score_cumulative_dict['idle_worker_time'] = score_cumulative.idle_worker_time
score_cumulative_dict['total_value_units'] = score_cumulative.total_value_units
score_cumulative_dict['total_value_structures'] = score_cumulative.total_value_structures
score_cumulative_dict['killed_value_units'] = score_cumulative.killed_value_units
score_cumulative_dict['killed_value_structures'] = score_cumulative.killed_value_structures
score_cumulative_dict['collected_minerals'] = score_cumulative.collected_minerals
score_cumulative_dict['collected_vespene'] = score_cumulative.collected_vespene
score_cumulative_dict['collection_rate_minerals'] = score_cumulative.collection_rate_minerals
score_cumulative_dict['collection_rate_vespene'] = score_cumulative.collection_rate_vespene
score_cumulative_dict['spent_minerals'] = score_cumulative.spent_minerals
score_cumulative_dict['spent_vespene'] = score_cumulative.spent_vespene
#print("obs.player_result: " + str(obs.player_result))
if obs.player_result:
break
_state = StepType.MID
self.home_BO = build_info
self.away_BU = score_cumulative_dict
break
except:
continue
def main(unused_argv):
"""Run SC2 to play a game or a replay."""
stopwatch.sw.enabled = FLAGS.profile or FLAGS.trace
stopwatch.sw.trace = FLAGS.trace
if FLAGS.replay and not FLAGS.replay.lower().endswith("sc2replay"):
sys.exit("Replay must end in .SC2Replay.")
run_config = run_configs.get()
interface = sc_pb.InterfaceOptions()
interface.score = True
interface.feature_layer.width = 24
interface.feature_layer.resolution.x = FLAGS.screen_resolution
interface.feature_layer.resolution.y = FLAGS.screen_resolution
interface.feature_layer.minimap_resolution.x = FLAGS.minimap_resolution
interface.feature_layer.minimap_resolution.y = FLAGS.minimap_resolution
replay_data = run_config.replay_data(FLAGS.replay)
start_replay = sc_pb.RequestStartReplay(
replay_data=replay_data,
options=interface,
disable_fog=FLAGS.disable_fog,
observed_player_id=FLAGS.observed_player)
game_version = get_game_version(replay_data)
print(game_version)
with run_config.start(game_version=game_version) as controller:
info = controller.replay_info(replay_data)
print(" Replay info ".center(60, "-"))
print(info)
print("-" * 60)
map_path = FLAGS.map_path or info.local_map_path
print(map_path)
if map_path:
start_replay.map_data = run_config.map_data(map_path)
controller.start_replay(start_replay)
try:
feat = features.Features(controller.game_info())
while True:
frame_start_time = time.time()
controller.step(FLAGS.step_mul)
obs = controller.observe()
obs_t = feat.transform_obs(obs.observation)
# Screen Features
screen_features = ['height_map', 'visibility_map', 'creep', 'power', 'player_id', 'player_relative',
'unit_type', 'selected', 'unit_hit_point', 'unit_hit_point_ratio', 'unit_energy',
'unit_energy_ratio', 'unit_shield', 'unit_shield_ratio', 'unit_density',
'unit_density_ratio', 'effects']
# Minimap Features
minimap_features = ['height_map', 'visibility_map', 'creep', 'camera', 'player_id', 'player_relative',
'selected']
# Other features
other_features = ['player', 'game_loop', 'score_cumulative', 'available_actions', 'single_select',
'multi_select', 'cargo', 'cargo_slots_available', 'build_queue', 'control_groups']
# Create replay data foldr
data_folder = './replay_data/' + FLAGS.replay.split('\\')[-1][:10] + \
'_player_{}'.format(FLAGS.observed_player)
if not os.path.exists(data_folder):
os.makedirs(data_folder)
# Write screen features
for i in range(len(screen_features)):
data_path = data_folder + "/" + 'screen_' + screen_features[i] + '.txt'
mode = 'a+' if os.path.exists(data_path) else 'w+'
with open(data_path, mode, newline='') as f:
writer = csv.writer(f)
writer.writerows(csr_matrix_to_list(sparse.csr_matrix(obs_t['screen'][i])))
# Write minimap features
for i in range(len(minimap_features)):
data_path = data_folder + "/" + 'minimap_' + minimap_features[i] + '.txt'
mode = 'a+' if os.path.exists(data_path) else 'w+'
with open(data_path, mode, newline='') as f:
writer = csv.writer(f)
writer.writerows(csr_matrix_to_list(sparse.csr_matrix(obs_t['minimap'][i])))
# Write other features
for i in other_features:
data_path = data_folder + "/" + i + '.txt'
mode = 'a+' if os.path.exists(data_path) else 'w+'
with open(data_path, mode, newline='') as f:
writer = csv.writer(f)
writer.writerows([obs_t[i]])
# Write actions
for action in obs.actions:
try:
func = feat.reverse_action(action).function
args = feat.reverse_action(action).arguments
try:
print(func, args)
except OSError:
pass
data_path = data_folder + "/" + 'action' + '.txt'
mode = 'a+' if os.path.exists(data_path) else 'w+'
with open(data_path, mode, newline='') as f:
writer = csv.writer(f)
writer.writerows([obs_t['game_loop'].tolist(), [func], [args]])
except ValueError:
pass
if obs.player_result:
break
time.sleep(max(0, frame_start_time + 1 / FLAGS.fps - time.time()))
except KeyboardInterrupt:
pass
print("Score: ", obs.observation.score.score)
print("Result: ", obs.player_result)
if FLAGS.profile:
print(stopwatch.sw)
def test_multi_player(agents, disable_fog):
players = 2
if len(agents) == 2:
agent1, agent2 = agents
run_config = run_configs.get()
parallel = run_parallel.RunParallel()
map_inst = maps.get(FLAGS.map)
screen_size_px = point.Point(64, 64)
minimap_size_px = point.Point(32, 32)
interface = sc_pb.InterfaceOptions(raw=True, score=True)
screen_size_px.assign_to(interface.feature_layer.resolution)
minimap_size_px.assign_to(interface.feature_layer.minimap_resolution)
# Reserve a whole bunch of ports for the weird multiplayer implementation.
ports = [portpicker.pick_unused_port() for _ in range(1 + players * 2)]
print("Valid Ports: %s", ports)
# Actually launch the game processes.
print("start")
sc2_procs = [run_config.start(extra_ports=ports) for _ in range(players)]
controllers = [p.controller for p in sc2_procs]
try:
# Save the maps so they can access it.
map_path = os.path.basename(map_inst.path)
print("save_map")
parallel.run((c.save_map, map_path, run_config.map_data(map_inst.path))
for c in controllers)
# Create the create request.
real_time = True
create = sc_pb.RequestCreateGame(
local_map=sc_pb.LocalMap(map_path=map_path), realtime=real_time)
for _ in range(players):
create.player_setup.add(type=sc_pb.Participant)
# Create the join request.
join1 = sc_pb.RequestJoinGame(race=races[FLAGS.agent1_race],
options=interface)
join1.shared_port = ports.pop()
join1.server_ports.game_port = ports.pop()
join1.server_ports.base_port = ports.pop()
join1.client_ports.add(game_port=ports.pop(), base_port=ports.pop())
join2 = copy.copy(join1)
join2.race = races[FLAGS.agent2_race]
# This is where actually game plays
# Create and Join
print("create")
controllers[0].create_game(create)
print("join")
parallel.run((c.join_game, join)
for c, join in zip(controllers, [join1, join2]))
controllers[0]._client.send(debug=sc_pb.RequestDebug(
debug=[debug_pb2.DebugCommand(game_state=1)]))
if disable_fog[0]:
controllers[0].disable_fog()
if disable_fog[1]:
controllers[1].disable_fog()
print("run")
game_info = controllers[0].game_info()
extractors = features.Features(game_info)
for game_loop in range(1, 100000): # steps per episode
# Step the game
step_mul = FLAGS.step_mul
if not real_time:
parallel.run((c.step, step_mul) for c in controllers)
else:
time.sleep(FLAGS.sleep_time)
# Observe
obs = parallel.run(c.observe for c in controllers)
agent_obs = [extractors.transform_obs(o.observation) for o in obs]
game_info = [None for c in controllers]
if not any(o.player_result for o in obs): # Episode over.
game_info = parallel.run(c.game_info for c in controllers)
timesteps = tuple(
environment.TimeStep(step_type=0,
reward=0,
discount=0,
observation=o,
game_info=info)
for o, info in zip(agent_obs, game_info))
# Act
if agent1 is not None:
actions1 = agent1.step(timesteps[0])
else:
actions1 = []
actions2 = agent2.step(timesteps[1])
actions = [actions1, actions2]
funcs_with_args = [(c.acts, a)
for c, a in zip(controllers, actions)]
parallel.run(funcs_with_args)
# Done with the game.
print("leave")
parallel.run(c.leave for c in controllers)
finally:
print("quit")
# Done, shut down. Don't depend on parallel since it might be broken.
for c in controllers:
c.quit()
for p in sc2_procs:
p.close()
def run(debug=False):
"""PURPOSE: start a starcraft2 process using the defined the config parameters"""
FLAGS(sys.argv)
config = gameConfig.Config(
version=
None, # vers is None... unless a specific game version is desired
themap=selectMap(ladder=True), # pick a random ladder map
players=["defaulthuman", "blizzbot2_easy"],
)
createReq = sc_pb.RequestCreateGame( # used to advance to "Init Game" state, when hosting
realtime=config.realtime,
disable_fog=config.fogDisabled,
random_seed=int(now(
)), # a game is created using the current second timestamp as the seed
local_map=sc_pb.LocalMap(map_path=config.mapLocalPath,
map_data=config.mapData))
joinRace = None
for player in config.players:
reqPlayer = createReq.player_setup.add(
) # add new player; get link to settings
playerObj = PlayerPreGame(player)
if playerObj.isComputer:
reqPlayer.difficulty = playerObj.difficulty.gameValue()
pType = playerObj.type.type
else:
pType = c.PARTICIPANT
reqPlayer.type = t.PlayerControls(pType).gameValue()
reqPlayer.race = playerObj.selectedRace.gameValue()
if not playerObj.isComputer:
joinRace = reqPlayer.race
interface = sc_pb.InterfaceOptions()
raw, score, feature, rendered = config.interfaces
interface.raw = raw # whether raw data is reported in observations
interface.score = score # whether score data is reported in observations
interface.feature_layer.width = 24
joinReq = sc_pb.RequestJoinGame(
options=interface) # SC2APIProtocol.RequestJoinGame
joinReq.race = joinRace # update joinGame request as necessary
if debug: print("Starcraft2 game process is launching.")
controller = None
with config.launchApp() as controller:
try:
if debug:
print("Starcraft2 application is live. (%s)" %
(controller.status)) # status: launched
controller.create_game(createReq)
if debug:
print(
"Starcraft2 is waiting for %d player(s) to join. (%s)" %
(config.numAgents, controller.status)) # status: init_game
playerID = controller.join_game(
joinReq).player_id # SC2APIProtocol.RequestJoinGame
print("[GET IN-GAME DATA] player#%d %s" % (playerID, config))
return (controller.ping(), controller.data())
except (protocol.ConnectionError, protocol.ProtocolError,
remote_controller.RequestError) as e:
if debug:
print("%s Connection to game closed (NOT a bug)%s%s" %
(type(e), os.linesep, e))
else:
print("Connection to game closed.")
except KeyboardInterrupt:
print(
"caught command to forcibly shutdown Starcraft2 host server.")
finally:
config.disable(
) # if the saved cfg file still exists, always remove it
controller.quit() # force the sc2 application to close
def __init__(
self, # pylint: disable=invalid-name
_only_use_kwargs=None,
map_name=None,
players=None,
agent_race=None, # deprecated
bot_race=None, # deprecated
difficulty=None, # deprecated
screen_size_px=None, # deprecated
minimap_size_px=None, # deprecated
feature_screen_size=None,
feature_screen_width=None,
feature_screen_height=None,
feature_minimap_size=None,
feature_minimap_width=None,
feature_minimap_height=None,
rgb_screen_size=None,
rgb_screen_width=None,
rgb_screen_height=None,
rgb_minimap_size=None,
rgb_minimap_width=None,
rgb_minimap_height=None,
action_space=None,
camera_width_world_units=None,
discount=1.,
visualize=False,
step_mul=None,
save_replay_episodes=0,
replay_dir=None,
game_steps_per_episode=None,
score_index=None,
score_multiplier=None,
use_feature_units=False,
random_seed=None):
"""Create a SC2 Env.
You must pass a resolution that you want to play at. You can send either
feature layer resolution or rgb resolution or both. If you send both you
must also choose which to use as your action space. Regardless of which you
choose you must send both the screen and minimap resolutions.
For each of the 4 resolutions, either specify size or both width and
height. If you specify size then both width and height will take that value.
Args:
_only_use_kwargs: Don't pass args, only kwargs.
map_name: Name of a SC2 map. Run bin/map_list to get the full list of
known maps. Alternatively, pass a Map instance. Take a look at the
docs in maps/README.md for more information on available maps.
players: A list of Agent and Bot instances that specify who will play.
agent_race: Deprecated. Use players instead.
bot_race: Deprecated. Use players instead.
difficulty: Deprecated. Use players instead.
screen_size_px: Deprecated. Use feature_screen_... instead.
minimap_size_px: Deprecated. Use feature_minimap_... instead.
feature_screen_size: Sets feature_screen_width and feature_screen_width.
feature_screen_width: The width of the feature layer screen observation.
feature_screen_height: The height of the feature layer screen observation.
feature_minimap_size: Sets feature_minimap_width and
feature_minimap_height.
feature_minimap_width: The width of the feature layer minimap observation.
feature_minimap_height: The height of the feature layer minimap
observation.
rgb_screen_size: Sets rgb_screen_width and rgb_screen_height.
rgb_screen_width: The width of the rgb screen observation.
rgb_screen_height: The height of the rgb screen observation.
rgb_minimap_size: Sets rgb_minimap_width and rgb_minimap_height.
rgb_minimap_width: The width of the rgb minimap observation.
rgb_minimap_height: The height of the rgb minimap observation.
action_space: If you pass both feature and rgb sizes, then you must also
specify which you want to use for your actions as an ActionSpace enum.
camera_width_world_units: The width of your screen in world units. If your
feature_screen=(64, 48) and camera_width is 24, then each px
represents 24 / 64 = 0.375 world units in each of x and y. It'll then
represent a camera of size (24, 0.375 * 48) = (24, 18) world units.
discount: Returned as part of the observation.
visualize: Whether to pop up a window showing the camera and feature
layers. This won't work without access to a window manager.
step_mul: How many game steps per agent step (action/observation). None
means use the map default.
save_replay_episodes: Save a replay after this many episodes. Default of 0
means don't save replays.
replay_dir: Directory to save replays. Required with save_replay_episodes.
game_steps_per_episode: Game steps per episode, independent of the
step_mul. 0 means no limit. None means use the map default.
score_index: -1 means use the win/loss reward, >=0 is the index into the
score_cumulative with 0 being the curriculum score. None means use
the map default.
score_multiplier: How much to multiply the score by. Useful for negating.
use_feature_units: Whether to include feature unit data in observations.
random_seed: Random number seed to use when initializing the game. This
lets you run repeatable games/tests.
Raises:
ValueError: if the agent_race, bot_race or difficulty are invalid.
ValueError: if too many players are requested for a map.
ValueError: if the resolutions aren't specified correctly.
DeprecationWarning: if screen_size_px or minimap_size_px are sent.
DeprecationWarning: if agent_race, bot_race or difficulty are sent.
"""
if _only_use_kwargs:
raise ValueError(
"All arguments must be passed as keyword arguments.")
if screen_size_px or minimap_size_px:
raise DeprecationWarning(
"screen_size_px and minimap_size_px are deprecated. Use the feature "
"or rgb variants instead. Make sure to check your observations too "
"since they also switched from screen/minimap to feature and rgb "
"variants.")
if agent_race or bot_race or difficulty:
raise DeprecationWarning(
"Explicit agent and bot races are deprecated. Pass an array of "
"sc2_env.Bot and sc2_env.Agent instances instead.")
if not players:
players = [
Agent(Race.random),
Bot(Race.random, Difficulty.very_easy)
]
for p in players:
if not isinstance(p, (Agent, Bot)):
raise ValueError(
"Expected players to be of type Agent or Bot. Got: %s." %
p)
self._num_players = sum(1 for p in players if isinstance(p, Agent))
self._players = players
if not 1 <= len(players) <= 2 or not 1 <= self._num_players <= 2:
raise ValueError("Only 1 or 2 players is supported at the moment.")
feature_screen_px = features.point_from_size_width_height(
feature_screen_size, feature_screen_width, feature_screen_height)
feature_minimap_px = features.point_from_size_width_height(
feature_minimap_size, feature_minimap_width,
feature_minimap_height)
rgb_screen_px = features.point_from_size_width_height(
rgb_screen_size, rgb_screen_width, rgb_screen_height)
rgb_minimap_px = features.point_from_size_width_height(
rgb_minimap_size, rgb_minimap_width, rgb_minimap_height)
if bool(feature_screen_px) != bool(feature_minimap_px):
raise ValueError("Must set all the feature layer sizes.")
if bool(rgb_screen_px) != bool(rgb_minimap_px):
raise ValueError("Must set all the rgb sizes.")
if not feature_screen_px and not rgb_screen_px:
raise ValueError("Must set either the feature layer or rgb sizes.")
if rgb_screen_px and (rgb_screen_px.x < rgb_minimap_px.x
or rgb_screen_px.y < rgb_minimap_px.y):
raise ValueError(
"Screen (%s) can't be smaller than the minimap (%s)." %
(rgb_screen_px, rgb_minimap_px))
if feature_screen_px and rgb_screen_px and not action_space:
raise ValueError(
"You must specify the action space if you have both observations."
)
if save_replay_episodes and not replay_dir:
raise ValueError("Missing replay_dir")
self._map = maps.get(map_name)
if self._map.players and self._num_players > self._map.players:
raise ValueError(
"Map only supports %s players, but trying to join with %s" %
(self._map.players, self._num_players))
self._discount = discount
self._step_mul = step_mul or self._map.step_mul
self._save_replay_episodes = save_replay_episodes
self._replay_dir = replay_dir
self._total_steps = 0
self._random_seed = random_seed
if score_index is None:
self._score_index = self._map.score_index
else:
self._score_index = score_index
if score_multiplier is None:
self._score_multiplier = self._map.score_multiplier
else:
self._score_multiplier = score_multiplier
self._last_score = None
self._episode_length = game_steps_per_episode
if self._episode_length is None:
self._episode_length = self._map.game_steps_per_episode
self._episode_steps = 0
self._run_config = run_configs.get()
self._parallel = run_parallel.RunParallel() # Needed for multiplayer.
interface = sc_pb.InterfaceOptions(raw=(visualize
or use_feature_units),
score=True)
if feature_screen_px:
interface.feature_layer.width = camera_width_world_units or 24
feature_screen_px.assign_to(interface.feature_layer.resolution)
feature_minimap_px.assign_to(
interface.feature_layer.minimap_resolution)
if rgb_screen_px:
rgb_screen_px.assign_to(interface.render.resolution)
rgb_minimap_px.assign_to(interface.render.minimap_resolution)
if self._num_players == 1:
self._launch_sp(interface)
else:
self._launch_mp(interface)
game_info = self._controllers[0].game_info()
static_data = self._controllers[0].data()
if game_info.options.render != interface.render:
logging.warning(
"Actual interface options don't match requested options:\n"
"Requested:\n%s\n\nActual:\n%s", interface, game_info.options)
self._features = features.Features(game_info=game_info,
action_space=action_space,
use_feature_units=use_feature_units)
if visualize:
self._renderer_human = renderer_human.RendererHuman()
self._renderer_human.init(game_info, static_data)
else:
self._renderer_human = None
self._episode_count = 0
self._obs = None
self._state = environment.StepType.LAST # Want to jump to `reset`.
logging.info("Environment is ready.")
def start_game(self, show_cloaked=True, disable_fog=False, players=2):
"""Start a multiplayer game with options."""
self._disable_fog = disable_fog
run_config = run_configs.get()
self._parallel = run_parallel.RunParallel() # Needed for multiplayer.
map_inst = maps.get("Flat64")
self._map_data = map_inst.data(run_config)
self._ports = portspicker.pick_unused_ports(4) if players == 2 else []
self._sc2_procs = [
run_config.start(extra_ports=self._ports, want_rgb=False)
for _ in range(players)
]
self._controllers = [p.controller for p in self._sc2_procs]
if players == 2:
for c in self._controllers: # Serial due to a race condition on Windows.
c.save_map(map_inst.path, self._map_data)
self._interface = sc_pb.InterfaceOptions()
self._interface.raw = True
self._interface.raw_crop_to_playable_area = True
self._interface.show_cloaked = show_cloaked
self._interface.score = False
self._interface.feature_layer.width = 24
self._interface.feature_layer.resolution.x = 64
self._interface.feature_layer.resolution.y = 64
self._interface.feature_layer.minimap_resolution.x = 64
self._interface.feature_layer.minimap_resolution.y = 64
create = sc_pb.RequestCreateGame(
random_seed=1,
disable_fog=self._disable_fog,
local_map=sc_pb.LocalMap(map_path=map_inst.path))
for _ in range(players):
create.player_setup.add(type=sc_pb.Participant)
if players == 1:
create.local_map.map_data = self._map_data
create.player_setup.add(type=sc_pb.Computer,
race=sc_common.Random,
difficulty=sc_pb.VeryEasy)
join = sc_pb.RequestJoinGame(race=sc_common.Protoss,
options=self._interface)
if players == 2:
join.shared_port = 0 # unused
join.server_ports.game_port = self._ports[0]
join.server_ports.base_port = self._ports[1]
join.client_ports.add(game_port=self._ports[2],
base_port=self._ports[3])
self._controllers[0].create_game(create)
self._parallel.run((c.join_game, join) for c in self._controllers)
self._info = self._controllers[0].game_info()
self._features = features.features_from_game_info(self._info,
use_raw_units=True)
self._map_size = point.Point.build(self._info.start_raw.map_size)
self.in_game = True
self.step() # Get into the game properly.
def test_replay_a_replay(self):
run_config = run_configs.get()
with run_config.start(want_rgb=False) as controller:
map_inst = maps.get("Flat64")
map_data = map_inst.data(run_config)
interface = sc_pb.InterfaceOptions(raw=True)
# Play a quick game to generate a replay.
create = sc_pb.RequestCreateGame(local_map=sc_pb.LocalMap(
map_path=map_inst.path, map_data=map_data))
create.player_setup.add(type=sc_pb.Participant)
create.player_setup.add(type=sc_pb.Computer,
race=sc_common.Terran,
difficulty=sc_pb.VeryEasy)
join = sc_pb.RequestJoinGame(race=sc_common.Terran,
options=interface)
controller.create_game(create)
controller.join_game(join)
controller.step(100)
obs = controller.observe()
replay_data = controller.save_replay()
# Run through the replay the first time, verifying that it finishes, but
# wasn't recording a replay.
start_replay = sc_pb.RequestStartReplay(replay_data=replay_data,
map_data=map_data,
options=interface,
observed_player_id=1)
controller.start_replay(start_replay)
controller.step(1000)
obs2 = controller.observe()
self.assertEqual(obs.observation.game_loop,
obs2.observation.game_loop)
with self.assertRaises(protocol.ProtocolError):
controller.save_replay()
# Run through the replay a second time, verifying that it finishes, and
# *was* recording a replay.
start_replay.record_replay = True
controller.start_replay(start_replay)
controller.step(1000)
obs2 = controller.observe()
self.assertEqual(obs.observation.game_loop,
obs2.observation.game_loop)
replay_data2 = controller.save_replay()
# Make sure the replay isn't too small. Variance is fine but empty is not.
self.assertGreater(len(replay_data2), len(replay_data) * 0.8)
# Run through the replay a third time, verifying that it finishes, but
# still wasn't recording a replay.
start_replay.record_replay = False
controller.start_replay(start_replay)
controller.step(1000)
obs3 = controller.observe()
self.assertEqual(obs.observation.game_loop,
obs3.observation.game_loop)
with self.assertRaises(protocol.ProtocolError):
controller.save_replay()
flags.DEFINE_string(name='save_path', default='../parsed_replays',
help='Path for saving results')
flags.DEFINE_integer(name='n_instance', default=64, #16
help='# of processes to run')
flags.DEFINE_integer(name='batch_size', default=10,
help='# of replays to process in one iter')
flags.DEFINE_integer(name='width', default=24,
help='World width')
flags.DEFINE_integer(name='map_size', default=64,
help='Map size')
FLAGS(sys.argv)
size = point.Point(FLAGS.map_size, FLAGS.map_size)
interface = sc_pb.InterfaceOptions(raw=True, score=True,
feature_layer=sc_pb.SpatialCameraSetup(width=FLAGS.width))
size.assign_to(interface.feature_layer.resolution)
size.assign_to(interface.feature_layer.minimap_resolution)
class ReplayProcessor(multiprocessing.Process):
"""A Process that pulls replays and processes them."""
def __init__(self, run_config, replay_queue, counter, total_num):
super(ReplayProcessor, self).__init__()
self.run_config = run_config
self.replay_queue = replay_queue
self.counter = counter
self.total_num = total_num
def run(self):
signal.signal(signal.SIGTERM, lambda a, b: sys.exit()) # Exit quietly.
while True:
def main(unused_argv):
"""Run SC2 to play a game or a replay."""
stopwatch.sw.enabled = FLAGS.profile or FLAGS.trace
stopwatch.sw.trace = FLAGS.trace
if (FLAGS.map and FLAGS.replay) or (not FLAGS.map and not FLAGS.replay):
sys.exit("Must supply either a map or replay.")
if FLAGS.replay and not FLAGS.replay.lower().endswith("sc2replay"):
sys.exit("Replay must end in .SC2Replay.")
if FLAGS.realtime and FLAGS.replay:
# TODO(tewalds): Support realtime in replays once the game supports it.
sys.exit("realtime isn't possible for replays yet.")
if FLAGS.render and (FLAGS.realtime or FLAGS.full_screen):
sys.exit(
"disable pygame rendering if you want realtime or full_screen.")
if platform.system() == "Linux" and (FLAGS.realtime or FLAGS.full_screen):
sys.exit("realtime and full_screen only make sense on Windows/MacOS.")
if not FLAGS.render and FLAGS.render_sync:
sys.exit("render_sync only makes sense with pygame rendering on.")
run_config = run_configs.get()
interface = sc_pb.InterfaceOptions()
interface.raw = FLAGS.render
interface.score = True
interface.feature_layer.width = 24
interface.feature_layer.resolution.x = FLAGS.screen_resolution
interface.feature_layer.resolution.y = FLAGS.screen_resolution
interface.feature_layer.minimap_resolution.x = FLAGS.minimap_resolution
interface.feature_layer.minimap_resolution.y = FLAGS.minimap_resolution
max_episode_steps = FLAGS.max_episode_steps
if FLAGS.map:
map_inst = maps.get(FLAGS.map)
if map_inst.game_steps_per_episode:
max_episode_steps = map_inst.game_steps_per_episode
create = sc_pb.RequestCreateGame(
realtime=FLAGS.realtime,
disable_fog=FLAGS.disable_fog,
local_map=sc_pb.LocalMap(map_path=map_inst.path,
map_data=map_inst.data(run_config)))
create.player_setup.add(type=sc_pb.Participant)
create.player_setup.add(
type=sc_pb.Computer,
race=sc2_env.races[FLAGS.bot_race],
difficulty=sc2_env.difficulties[FLAGS.difficulty])
join = sc_pb.RequestJoinGame(race=sc2_env.races[FLAGS.user_race],
options=interface)
game_version = None
else:
replay_data = run_config.replay_data(FLAGS.replay)
start_replay = sc_pb.RequestStartReplay(
replay_data=replay_data,
options=interface,
disable_fog=FLAGS.disable_fog,
observed_player_id=FLAGS.observed_player)
game_version = get_game_version(replay_data)
with run_config.start(game_version=game_version,
full_screen=FLAGS.full_screen) as controller:
if FLAGS.map:
controller.create_game(create)
controller.join_game(join)
else:
info = controller.replay_info(replay_data)
print(" Replay info ".center(60, "-"))
print(info)
print("-" * 60)
map_path = FLAGS.map_path or info.local_map_path
if map_path:
start_replay.map_data = run_config.map_data(map_path)
controller.start_replay(start_replay)
if FLAGS.render:
renderer = renderer_human.RendererHuman(
fps=FLAGS.fps,
step_mul=FLAGS.step_mul,
render_sync=FLAGS.render_sync)
renderer.run(run_config,
controller,
max_game_steps=FLAGS.max_game_steps,
game_steps_per_episode=max_episode_steps,
save_replay=FLAGS.save_replay)
else: # Still step forward so the Mac/Windows renderer works.
try:
while True:
frame_start_time = time.time()
if not FLAGS.realtime:
controller.step(FLAGS.step_mul)
obs = controller.observe()
if obs.player_result:
break
time.sleep(
max(0, frame_start_time + 1 / FLAGS.fps - time.time()))
except KeyboardInterrupt:
pass
print("Score: ", obs.observation.score.score)
print("Result: ", obs.player_result)
if FLAGS.map and FLAGS.save_replay:
replay_save_loc = run_config.save_replay(
controller.save_replay(), "local", FLAGS.map)
print("Replay saved to:", replay_save_loc)
# Save scores so we know how the human player did.
with open(replay_save_loc.replace("SC2Replay", "txt"),
"w") as f:
f.write("{}\n".format(obs.observation.score.score))
if FLAGS.profile:
print(stopwatch.sw)
def main(argv):
import a3c.common.a3c
scenarios.load_scenarios()
run_config = run_configs.get()
interface = sc_pb.InterfaceOptions()
interface.raw = False
interface.score = True
interface.feature_layer.width = 24
interface.feature_layer.resolution.x = FLAGS.screen_resolution
interface.feature_layer.resolution.y = FLAGS.screen_resolution
interface.feature_layer.minimap_resolution.x = 64
interface.feature_layer.minimap_resolution.y = 64
queue = FakeQueue()
#
shared.gamma_n = FLAGS.gamma ** FLAGS.n_step_return
env = helpers.get_env_wrapper(False)
s_space = env.observation_space.shape
none_state = np.zeros(s_space)
none_state = none_state.reshape(s_space)
replay_agent = Agent(env.action_space.n, t_queue=queue, none_state=none_state)
for fname in glob.glob(os.path.join(FLAGS.dir, '*.SC2Replay')):
replay_data = run_config.replay_data(fname)
start_replay = sc_pb.RequestStartReplay(
replay_data=replay_data,
options=interface,
disable_fog=True,
observed_player_id=1)
game_version = get_game_version(replay_data)
with run_config.start(game_version=game_version,
full_screen=False) as controller:
controller.start_replay(start_replay)
feat = features.Features(controller.game_info())
obs = controller.observe()
s = get_obs(env._input_layers, obs)
results = 0
last_reward = 0
while True:
actions = []
for a in obs.actions:
try:
temp = feat.reverse_action(a)
x = 0
y = 0
if temp[0] not in [0, 7]:
x = temp.arguments[1][0]
y = temp.arguments[1][1]
actions.append([env._actions.index(temp[0]), x ,y])
except ValueError:
pass
if len(actions) < 1:
try:
controller.step(FLAGS.step_mul)
except ProtocolError:
break;
obs = controller.observe()
s = get_obs(env._input_layers, obs)
continue
r = obs.observation.score.score
controller.step(FLAGS.step_mul)
obs = controller.observe()
s_ = get_obs(env._input_layers, obs)
if r == 0 and last_reward != 0:
s_ = None
print('Episode end')
results += 1
if not FLAGS.raw_rewards:
replay_agent.train(s, actions[0][0], actions[0][1], actions[0][2], r, s_)
else:
queue.put([s, actions[0][0], actions[0][1], actions[0][2], r, s_])
if obs.player_result:
break
if r == 0 and last_reward != 0:
last_reward = 0
else:
s = s_
last_reward = r
with gzip.open('./replay_info/info.gz', 'wb+') as outfile:
print('pushed: {}'.format(results))
#json.dump(queue.get(), outfile)
pickle.dump(queue.get(), outfile)
def main(unused_argv):
"""Run SC2 to play a game or a replay."""
if not FLAGS.replay:
sys.exit("Must supply a replay.")
if not FLAGS.save_path:
sys.exit("Must supply a replays_save path.")
if not os.path.exists(FLAGS.save_path) and FLAGS.save_data:
os.makedirs(FLAGS.save_path)
if FLAGS.replay and not FLAGS.replay.lower().endswith("sc2replay"):
sys.exit("Replay must end in .SC2Replay.")
if FLAGS.realtime and FLAGS.replay:
# TODO(tewalds): Support realtime in replays once the game supports it.
sys.exit("realtime isn't possible for replays yet.")
if FLAGS.render and (FLAGS.realtime or FLAGS.full_screen):
sys.exit("disable pygame rendering if you want realtime or full_screen.")
if platform.system() == "Linux" and (FLAGS.realtime or FLAGS.full_screen):
sys.exit("realtime and full_screen only make sense on Windows/MacOS.")
if not FLAGS.render and FLAGS.render_sync:
sys.exit("render_sync only makes sense with pygame rendering on.")
run_config = run_configs.get()
interface = sc_pb.InterfaceOptions()
interface.raw = True
interface.score = True
interface.feature_layer.width = 24
interface.feature_layer.resolution.x = FLAGS.screen_resolution
interface.feature_layer.resolution.y = FLAGS.screen_resolution
interface.feature_layer.minimap_resolution.x = FLAGS.minimap_resolution
interface.feature_layer.minimap_resolution.y = FLAGS.minimap_resolution
replay_data = run_config.replay_data(FLAGS.replay)
start_replay = sc_pb.RequestStartReplay(
replay_data=replay_data,
options=interface,
disable_fog=FLAGS.disable_fog,
observed_player_id=FLAGS.observed_player)
with run_config.start(full_screen=FLAGS.full_screen) as controller:
info = controller.replay_info(replay_data)
print(" Replay info ".center(60, "-"))
print(info)
print("-" * 60)
controller.start_replay(start_replay)
feature_layer = features.Features(controller.game_info())
frame_num = info.game_duration_loops
step_num = frame_num // FLAGS.step_mul
path = FLAGS.save_path
# init data
player_data = np.zeros((step_num, 1 + 11))
unit_data = np.zeros((step_num, 1 + 7))
score_data = np.zeros((step_num, 1 + 13))
frame_array = [(x+1)*FLAGS.step_mul for x in range(step_num)]
player_data[:, 0] = unit_data[:, 0] = score_data[:, 0] = frame_array
order_data = np.array([])
obs = controller.observe()
for i in range(step_num):
# to play the game in the normal speed
controller.step(FLAGS.step_mul)
obs = controller.observe()
obs_data = feature_layer.transform_obs(obs.observation)
player_data[i, 1:] = obs_data["player"]
unit_data[i, 1:] = obs_data["single_select"]
score_data[i, 1:] = obs_data["score_cumulative"]
if FLAGS.save_data:
np.save(path + "minimap_%d.npy" % obs_data["game_loop"], obs_data["minimap"])
np.save(path + "screen_%d.npy" % obs_data["game_loop"], obs_data["screen"])
# [game_loop, action_type, x, y]
# action_type: 0 : move, 1 : build_pylon, 2 : build_forge, 3: build_cannon, 4: move_camera
action_ability_list = [16, 881, 884, 887]
unit_set = obs.observation.raw_data.units
for u in unit_set:
if u.orders:
if u.orders[0].ability_id in action_ability_list:
order_temp = np.zeros(4)
order_temp[0] = obs.observation.game_loop
order_temp[1] = action_ability_list.index(u.orders[0].ability_id)
order_temp[2:] = [u.orders[0].target_world_space_pos.x, u.orders[0].target_world_space_pos.y]
order_data = np.append(order_data, order_temp)
for unit in unit_set:
if unit.build_progress < 1:
print(1)
print("Score: ", obs.observation.score.score)
print("Result: ", obs.player_result)
if FLAGS.save_data:
np.savetxt(path + "unit.txt", unit_data)
np.savetxt(path + "top.txt", player_data)
np.savetxt(path + "score.txt", score_data)
np.savetxt(path + "order.txt", order_data.reshape(-1, 4))
