plomlompom.com Git - plomrogue2/blob - plomrogue/game.py

   1 from plomrogue.errors import GameError, PlayError
   2 from plomrogue.io import GameIO
   3 from plomrogue.misc import quote
   4 from plomrogue.mapping import YX, MapGeometrySquare, MapGeometryHex, Map
   5 import datetime
   6
   7
   8
   9 class GameBase:
  10
  11     def __init__(self):
  12         self.turn = 0
  13         self.things = []
  14         self.map_geometry = MapGeometrySquare(YX(32, 32))
  15         self.commands = {}
  16
  17     def get_thing(self, id_):
  18         for thing in self.things:
  19             if id_ == thing.id_:
  20                 return thing
  21         return None
  22
  23     def _register_object(self, obj, obj_type_desc, prefix):
  24         if not obj.__name__.startswith(prefix):
  25             raise GameError('illegal %s object name: %s' % (obj_type_desc, obj.__name__))
  26         obj_name = obj.__name__[len(prefix):]
  27         d = getattr(self, obj_type_desc + 's')
  28         d[obj_name] = obj
  29
  30     def register_command(self, command):
  31         self._register_object(command, 'command', 'cmd_')
  32
  33
  34
  35 class SaveableMap(Map):
  36     modified = False
  37
  38     def __setitem__(self, *args, **kwargs):
  39         super().__setitem__(*args, **kwargs)
  40         self.modified = True
  41
  42     def set_line(self, *args, **kwargs):
  43         super().set_line(*args, **kwargs)
  44         self.modified = True
  45
  46     def inside(self, yx):
  47         if yx.y < 0 or yx.x < 0 or \
  48            yx.y >= self.geometry.size.y or yx.x >= self.geometry.size.x:
  49             return False
  50         return True
  51
  52     def draw_presets(self, big_yx, type_):
  53         if type_ == 1:
  54             if big_yx.y < 0:
  55                 self.terrain = 'X' * self.size_i
  56         elif type_ == 2:
  57             self.draw_presets_grid(big_yx)
  58
  59     def draw_presets_grid(self, big_yx):
  60         old_modified = self.modified
  61         if type(self.geometry) == MapGeometrySquare:
  62             self.set_line(0, 'X' * self.geometry.size.x)
  63             self.set_line(1, 'X' * self.geometry.size.x)
  64             self.set_line(2, 'X' * self.geometry.size.x)
  65             self.set_line(3, 'X' * self.geometry.size.x)
  66             self.set_line(4, 'X' * self.geometry.size.x)
  67             for y in range(self.geometry.size.y):
  68                 self[YX(y, 0)] = 'X'
  69                 self[YX(y, 1)] = 'X'
  70                 self[YX(y, 2)] = 'X'
  71                 self[YX(y, 3)] = 'X'
  72                 self[YX(y, 4)] = 'X'
  73         elif type(self.geometry) == MapGeometryHex:
  74             # TODO: for this to work we need a map side length divisible by 6.
  75
  76             def draw_grid(offset=YX(0, 0)):
  77                 dirs = ('DOWNRIGHT', 'RIGHT', 'UPRIGHT', 'RIGHT')
  78
  79                 def draw_snake(start):
  80                     keep_running = True
  81                     yx = start
  82                     if self.inside(yx):
  83                         self[yx] = 'X'
  84                     while keep_running:
  85                         for direction in dirs:
  86                             if not keep_running:
  87                                 break
  88                             for dir_progress in range(distance):
  89                                 mover = getattr(self.geometry, 'move__' + direction)
  90                                 yx = mover(yx)
  91                                 if yx.x >= self.geometry.size.x:
  92                                     keep_running = False
  93                                     break
  94                                 if self.inside(yx):
  95                                     self[yx] = 'X'
  96
  97                 alternate_hex = big_yx.y % 2
  98                 if alternate_hex:
  99                     draw_snake(offset + YX(0, 0))
 100                 draw_snake(offset + YX((0 + alternate_hex) * distance,
 101                            -int(1.5 * distance)))
 102                 draw_snake(offset + YX((1 + alternate_hex) * distance,
 103                            0))
 104                 draw_snake(offset + YX((2 + alternate_hex) * distance,
 105                            -int(1.5 * distance)))
 106
 107             distance = self.geometry.size.y // 3
 108             draw_grid()
 109             draw_grid(YX(2, 0))
 110             draw_grid(YX(0, 2))
 111             draw_grid(YX(1, 0))
 112             draw_grid(YX(0, 1))
 113             draw_grid(YX(-1, 0))
 114             draw_grid(YX(0, -1))
 115             draw_grid(YX(-2, 0))
 116             draw_grid(YX(0, -2))
 117         self.modified = old_modified
 118
 119
 120
 121 import os
 122 class Game(GameBase):
 123
 124     def __init__(self, save_file, *args, **kwargs):
 125         import string
 126         from plomrogue.misc import Terrain
 127         super().__init__(*args, **kwargs)
 128         self.changed = True
 129         self.changed_tiles = {'fov': [], 'other': []}
 130         self.io = GameIO(self, save_file)
 131         self.login_requests = []
 132         self.tasks = {}
 133         self.thing_types = {}
 134         self.sessions = {}
 135         self.faces = {}
 136         self.hats = {}
 137         self.maps = {}
 138         self.map_controls = {}
 139         self.map_control_passwords = {}
 140         self.annotations = {}
 141         self.spawn_points = []
 142         self.portals = {}
 143         self.intro_messages = []
 144         self.player_chars = string.digits + string.ascii_letters
 145         self.players_hat_chars = {}
 146         self.player_char_i = -1
 147         self.admin_passwords = []
 148         self.send_gamestate_min_interval = datetime.timedelta(seconds=0.04)
 149         self.last_send_gamestate = datetime.datetime.now() -\
 150             self.send_gamestate_min_interval
 151         self.terrains = {
 152             '.': Terrain('.', 'floor'),
 153             'X': Terrain('X', 'wall', blocks_light=True, blocks_sound=True,
 154                          blocks_movement=True),
 155             '=': Terrain('=', 'glass', blocks_sound=True, blocks_movement=True),
 156             'T': Terrain('T', 'table', blocks_movement=True),
 157         }
 158         self.draw_control_presets = 1
 159         if os.path.exists(self.io.save_file):
 160             if not os.path.isfile(self.io.save_file):
 161                 raise GameError('save file path refers to non-file')
 162         self.io.train_parser()
 163
 164     def register_thing_type(self, thing_type):
 165         self._register_object(thing_type, 'thing_type', 'Thing_')
 166         self.io.train_parser()
 167
 168     def register_task(self, task):
 169         self._register_object(task, 'task', 'Task_')
 170
 171     def read_savefile(self):
 172         if os.path.exists(self.io.save_file):
 173             with open(self.io.save_file, 'r') as f:
 174                 lines = f.readlines()
 175             for i in range(len(lines)):
 176                 line = lines[i]
 177                 print("FILE INPUT LINE %5s: %s" % (i, line), end='')
 178                 self.io.handle_input(line, god_mode=True)
 179
 180     def can_do_thing_with_pw(self, thing, pw):
 181         if thing.protection in self.map_control_passwords.keys():
 182             if pw != self.map_control_passwords[thing.protection]:
 183                 return False
 184         return True
 185
 186     def can_do_tile_with_pw(self, big_yx, little_yx, pw):
 187         map_control = self.get_map(big_yx, 'control')
 188         tile_class = map_control[little_yx]
 189         if tile_class in self.map_control_passwords.keys():
 190             tile_pw = self.map_control_passwords[tile_class]
 191             if pw != tile_pw:
 192                 return False
 193         return True
 194
 195     def get_default_spawn_point(self):
 196         import random
 197         if len(self.spawn_points) == 0:
 198             return (YX(0, 0), YX(0, 0))
 199         return random.choice(self.spawn_points)
 200
 201     def get_map_geometry_shape(self):
 202         return self.map_geometry.__class__.__name__[len('MapGeometry'):]
 203
 204     def get_player(self, connection_id):
 205         if connection_id not in self.sessions:
 206             return None
 207         player = self.get_thing(self.sessions[connection_id]['thing_id'])
 208         return player
 209
 210     def get_face(self, t):
 211         if t.type_ == 'Player':
 212             if t.name in self.faces:
 213                 return self.faces[t.name]
 214             else:
 215                 return '/O  O\\' + '| oo |' + '\\>--</'
 216         return None
 217
 218     def remove_thing(self, t):
 219         if t.carrying:
 220             t.uncarry()
 221         self.things.remove(t)
 222         self.record_change(t.position, 'other')
 223         if t.blocks_light:
 224             self.record_change(t.position, 'fov')
 225
 226     def add_thing(self, type_, position, id_=0):
 227         t_old = None
 228         if id_ > 0:
 229             t_old = self.get_thing(id_)
 230         t = self.thing_types[type_](self, id_=id_, position=position)
 231         if t_old:
 232             self.things[self.things.index(t_old)] = t
 233         else:
 234             self.things += [t]
 235         self.record_change(t.position, 'other')
 236         if t.blocks_light:
 237             self.record_change(t.position, 'fov')
 238         return t
 239
 240     def send_gamestate(self, connection_id=None):
 241         """Send out game state data relevant to clients."""
 242
 243         # TODO: limit to connection_id if provided
 244         from plomrogue.mapping import FovMap
 245         import multiprocessing
 246         if connection_id:
 247             c_ids = [connection_id]
 248         else:
 249             c_ids = [c_id for c_id in self.sessions]
 250         # Only recalc FOVs for players with ._fov = None
 251         player_fovs = []
 252         player_ids_send_fov = []
 253         player_ids_send_other = []
 254         for c_id in c_ids:
 255             player = self.get_player(c_id)
 256             if not player._fov:
 257                 player.prepare_multiprocessible_fov_stencil()
 258                 player_fovs += [player._fov]
 259                 player_ids_send_fov += [player.id_]
 260             if None in (player._seen_things,
 261                         player._seen_annotation_positions,
 262                         player._seen_portal_positions):
 263                 player_ids_send_other += [player.id_]
 264         new_fovs = []
 265         single_core_until = 16  # since multiprocess has its own overhead
 266         if len(player_fovs) > single_core_until:
 267             pool = multiprocessing.Pool()
 268             new_fovs = pool.map(FovMap.init_terrain, [fov for fov in player_fovs])
 269             pool.close()
 270             pool.join()
 271         elif len(player_fovs) <= single_core_until:
 272             for fov in player_fovs:
 273                 new_fovs += [fov.init_terrain()]
 274         for i in range(len(player_ids_send_fov)):
 275             id_ = player_ids_send_fov[i]
 276             player = self.get_thing(id_)
 277             player._fov = new_fovs[i]
 278         for c_id in c_ids:
 279             self.io.send('TURN ' + str(self.turn), c_id)
 280             player = self.get_player(c_id)
 281             self.io.send('PLAYERS_HAT_CHARS ' + quote(player.get_cookie_chars()),
 282                          c_id)
 283             self.io.send('STATS %s %s' % (player.need_for_toilet,
 284                                           player.energy), c_id)
 285             if player.id_ in player_ids_send_fov:
 286                 self.io.send('FOV %s' % quote(player.fov_stencil.terrain), c_id)
 287                 self.io.send('MAP %s %s %s' % (self.get_map_geometry_shape(),
 288                                                player.fov_stencil.geometry.size,
 289                                                quote(player.visible_terrain)), c_id)
 290                 self.io.send('MAP_CONTROL %s' % quote(player.visible_control), c_id)
 291             if player.id_ in player_ids_send_other:
 292                 self.io.send('OTHER_WIPE', c_id)
 293                 for t in player.seen_things:
 294                     target_yx = player.fov_stencil.target_yx(*t.position)
 295                     self.io.send('THING %s %s %s %s %s %s'
 296                                  % (target_yx, t.type_, quote(t.protection), t.id_,
 297                                     int(t.portable), int(t.commandable)),
 298                                  c_id)
 299                     if hasattr(t, 'name'):
 300                         self.io.send('THING_NAME %s %s' % (t.id_, quote(t.name)), c_id)
 301                         if t.type_ == 'Player' and t.name in self.hats:
 302                             hat = self.hats[t.name]
 303                             self.io.send('THING_HAT %s %s' % (t.id_, quote(hat)), c_id)
 304                     face = self.get_face(t)
 305                     if face:
 306                         self.io.send('THING_FACE %s %s' % (t.id_, quote(face)), c_id)
 307                     if hasattr(t, 'thing_char'):
 308                         self.io.send('THING_CHAR %s %s' % (t.id_,
 309                                                            quote(t.thing_char)), c_id)
 310                     if hasattr(t, 'installable') and not t.portable:
 311                         self.io.send('THING_INSTALLED %s' % (t.id_), c_id)
 312                     if hasattr(t, 'design'):
 313                         self.io.send('THING_DESIGN %s %s %s'
 314                                      % (t.id_, t.design_size, quote(t.design)),
 315                                      c_id)
 316                 for t in [t for t in player.seen_things if t.carrying]:
 317                     # send this last so all carryable things are already created
 318                     self.io.send('THING_CARRYING %s %s' % (t.id_, t.carrying.id_),
 319                                  c_id)
 320                 for position in player.seen_portal_positions:
 321                     target_yx = player.fov_stencil.target_yx(position[0],
 322                                                              position[1])
 323                     portal = self.portals[position[0]][position[1]]
 324                     self.io.send('PORTAL %s %s' % (target_yx, quote(portal)), c_id)
 325                 for position in player.seen_annotation_positions:
 326                     target_yx = player.fov_stencil.target_yx(position[0],
 327                                                              position[1])
 328                     annotation = self.annotations[position[0]][position[1]]
 329                     self.io.send('ANNOTATION %s %s' % (target_yx,
 330                                                        quote(annotation)), c_id)
 331             self.io.send('GAME_STATE_COMPLETE', c_id)
 332
 333     def record_change(self, position, type_):
 334         big_yx, little_yx = position
 335         self.changed_tiles[type_] += [self.map_geometry.undouble_yxyx(big_yx,
 336                                                                       little_yx)]
 337         self.changed = True
 338
 339     def login(self, nick, connection_id):
 340         login_limit_filename = 'login_limit'
 341         if os.path.exists(login_limit_filename):
 342             with open(login_limit_filename, 'r') as f:
 343                 lines = f.readlines()
 344                 login_limit = int(lines[0])
 345                 if len(self.sessions) > login_limit - 1:
 346                     print('DEBUG LOGIN TOO MANY FOR', nick, connection_id)
 347                     self.io.send('CHAT "sorry, too many users currently '
 348                                  'logged in, try again later '
 349                                  'by re-entering your name"', connection_id)
 350                     return
 351         for t in [t for t in self.things
 352                   if t.type_ == 'Player' and t.name == nick]:
 353             self.io.send('GAME_ERROR ' + quote('name already in use'),
 354                          connection_id)
 355             return
 356         t = self.add_thing('Player', self.get_default_spawn_point())
 357         t.name = nick
 358         t.thing_char = self.get_next_player_char()
 359         self.sessions[connection_id] = {
 360             'thing_id': t.id_,
 361             'status': 'player'
 362         }
 363         print('DEBUG LOGIN', t.name, len(self.sessions))
 364         self.io.send('PLAYER_ID %s' % t.id_, connection_id)
 365         self.io.send('LOGIN_OK', connection_id)
 366         for msg in self.intro_messages:
 367             self.io.send('CHAT ' + quote(msg), connection_id)
 368         self.io.send('CHAT ' + quote(t.name + ' entered the map.'))
 369         for s in [s for s in self.things
 370                   if s.type_ == 'SpawnPoint' and s.name == t.name]:
 371             t.position = s.position
 372             if s.temporary:
 373                 self.remove_thing(s)
 374                 break
 375         t.try_to_sit()
 376
 377     def run_tick(self):
 378
 379         # update player sessions
 380         to_delete = []
 381         for connection_id in self.sessions:
 382             connection_id_found = False
 383             for server in self.io.servers:
 384                 if connection_id in server.clients:
 385                     connection_id_found = True
 386                     break
 387             if not connection_id_found:
 388                 t = self.get_player(connection_id)
 389                 if hasattr(t, 'name'):
 390                     self.io.send('CHAT ' + quote(t.name + ' left the map.'))
 391                 spawn_point = self.add_thing('SpawnPoint', t.position)
 392                 spawn_point.temporary = True
 393                 spawn_point.name = t.name
 394                 print('DEBUG LEFT MAP', t.name)
 395                 self.remove_thing(t)
 396                 to_delete += [connection_id]
 397         for connection_id in to_delete:
 398             del self.sessions[connection_id]
 399         while len(self.login_requests) > 0:
 400             login_request = self.login_requests.pop()
 401             self.login(login_request[0], login_request[1])
 402
 403         # update game state
 404         for t in [t for t in self.things]:
 405             if t in self.things:
 406                 try:
 407                     t.proceed()
 408                 except GameError as e:
 409                     for connection_id in [c_id for c_id in self.sessions
 410                                           if self.sessions[c_id]['thing_id'] == t.id_]:
 411                         self.io.send('GAME_ERROR ' + quote(str(e)), connection_id)
 412                 except PlayError as e:
 413                     for connection_id in [c_id for c_id in self.sessions
 414                                           if self.sessions[c_id]['thing_id'] == t.id_]:
 415                         self.io.send('PLAY_ERROR ' + quote(str(e)), connection_id)
 416
 417         # send gamestate if it makes sense at this point
 418         if self.changed:
 419             self.turn += 1
 420             # send_gamestate() can be rather expensive, due to among other reasons
 421             # re-calculating players' FOVs, so don't send it out too often
 422             if self.last_send_gamestate < \
 423                datetime.datetime.now() - self.send_gamestate_min_interval:
 424                 n_changes = 0
 425                 for type_ in self.changed_tiles:
 426                     n_changes += len(self.changed_tiles[type_])
 427                 if n_changes > 0:
 428                     for t in [t for t in self.things if t.type_ == 'Player']:
 429                         fov_radius = 12  # TODO: un-hardcode
 430                         absolute_position =\
 431                             self.map_geometry.undouble_yxyx(t.position[0],
 432                                                             t.position[1])
 433                         y_range_start = absolute_position.y - fov_radius
 434                         y_range_end = absolute_position.y + fov_radius
 435                         x_range_start = absolute_position.x - fov_radius
 436                         x_range_end = absolute_position.x + fov_radius
 437                         # TODO: refactor with SourcedMap.inside?
 438                         for type_ in self.changed_tiles:
 439                             for position in self.changed_tiles[type_]:
 440                                 if position.y < y_range_start\
 441                                    or position.y > y_range_end:
 442                                     continue
 443                                 if position.x < x_range_start\
 444                                    or position.x > x_range_end:
 445                                     continue
 446                                 t.invalidate(type_)
 447                                 break
 448                 self.send_gamestate()
 449                 self.changed = False
 450                 self.changed_tiles = {'fov': [], 'other': []}
 451                 self.save()
 452                 self.last_send_gamestate = datetime.datetime.now()
 453
 454     def get_command(self, command_name):
 455
 456         def partial_with_attrs(f, *args, **kwargs):
 457             from functools import partial
 458             p = partial(f, *args, **kwargs)
 459             p.__dict__.update(f.__dict__)
 460             return p
 461
 462         def cmd_TASK_colon(task_name, game, *args, connection_id):
 463             t = self.get_player(connection_id)
 464             if not t:
 465                 raise GameError('Not registered as player.')
 466             t.set_next_task(task_name, args)
 467
 468         def task_prefixed(command_name, task_prefix, task_command):
 469             if command_name.startswith(task_prefix):
 470                 task_name = command_name[len(task_prefix):]
 471                 if task_name in self.tasks:
 472                     f = partial_with_attrs(task_command, task_name, self)
 473                     task = self.tasks[task_name]
 474                     f.argtypes = task.argtypes
 475                     return f
 476             return None
 477
 478         command = task_prefixed(command_name, 'TASK:', cmd_TASK_colon)
 479         if command:
 480             return command
 481         if command_name in self.commands:
 482             f = partial_with_attrs(self.commands[command_name], self)
 483             return f
 484         return None
 485
 486     def new_thing_id(self):
 487         if len(self.things) == 0:
 488             return 1
 489         return max([t.id_ for t in self.things]) + 1
 490
 491     def get_next_player_char(self):
 492         self.player_char_i += 1
 493         if self.player_char_i >= len(self.player_chars):
 494             self.player_char_i = 0
 495         return self.player_chars[self.player_char_i]
 496
 497     def get_foo_blockers(self, foo):
 498         foo_blockers = ''
 499         for t in self.terrains.values():
 500             block_attr = getattr(t, 'blocks_' + foo)
 501             if block_attr:
 502                 foo_blockers += t.character
 503         return foo_blockers
 504
 505     def get_sound_blockers(self):
 506         return self.get_foo_blockers('sound')
 507
 508     def get_light_blockers(self):
 509         return self.get_foo_blockers('light')
 510
 511     def get_movement_blockers(self):
 512         return self.get_foo_blockers('movement')
 513
 514     def get_flatland(self):
 515         for t in self.terrains.values():
 516             if not t.blocks_movement:
 517                 return t.character
 518
 519     def save(self):
 520
 521         def write(f, msg):
 522             f.write(msg + '\n')
 523
 524         with open(self.io.save_file, 'w') as f:
 525             write(f, 'TURN %s' % self.turn)
 526             map_geometry_shape = self.get_map_geometry_shape()
 527             # must come before MAP, otherwise first get_map uses the default
 528             # TODO: refactor into MAP
 529             write(f, 'MAP_CONTROL_PRESETS %s' % self.draw_control_presets)
 530             write(f, 'MAP %s %s' % (map_geometry_shape, self.map_geometry.size,))
 531             for terrain in self.terrains.values():
 532                 write(f, 'TERRAIN %s %s %s %s %s' % (quote(terrain.character),
 533                                                      quote(terrain.description),
 534                                                      int(terrain.blocks_light),
 535                                                      int(terrain.blocks_sound),
 536                                                      int(terrain.blocks_movement)))
 537                 if len(terrain.tags) > 0:
 538                     for tag in terrain.tags:
 539                         write(f, 'TERRAIN_TAG %s %s' % (quote(terrain.character),
 540                                                         quote(tag)))
 541             for big_yx in [yx for yx in self.maps if self.maps[yx].modified]:
 542                 for y, line in self.maps[big_yx].lines():
 543                     write(f, 'MAP_LINE %s %5s %s' % (big_yx, y, quote(line)))
 544             for big_yx in self.annotations:
 545                 for little_yx in self.annotations[big_yx]:
 546                     write(f, 'GOD_ANNOTATE %s %s %s' %
 547                           (big_yx, little_yx, quote(self.annotations[big_yx][little_yx])))
 548             for big_yx in self.portals:
 549                 for little_yx in self.portals[big_yx]:
 550                     write(f, 'GOD_PORTAL %s %s %s' % (big_yx, little_yx,
 551                                                       quote(self.portals[big_yx][little_yx])))
 552             for big_yx in [yx for yx in self.map_controls
 553                            if self.map_controls[yx].modified]:
 554                 for y, line in self.map_controls[big_yx].lines():
 555                     write(f, 'MAP_CONTROL_LINE %s %5s %s' % (big_yx, y, quote(line)))
 556             for tile_class in self.map_control_passwords:
 557                 write(f, 'MAP_CONTROL_PW %s %s' % (tile_class,
 558                                                    self.map_control_passwords[tile_class]))
 559             for pw in self.admin_passwords:
 560                 write(f, 'ADMIN_PASSWORD %s' % pw)
 561             for name in self.faces:
 562                 write(f, 'GOD_PLAYER_FACE %s %s' % (quote(name),
 563                                                     quote(self.faces[name])))
 564             for name in self.hats:
 565                 write(f, 'GOD_PLAYER_HAT %s %s' % (quote(name),
 566                                                    quote(self.hats[name])))
 567             for name in self.players_hat_chars:
 568                 write(f, 'GOD_PLAYERS_HAT_CHARS %s %s' %
 569                       (quote(name), quote(self.players_hat_chars[name])))
 570             for t in [t for t in self.things if not t.type_ == 'Player']:
 571                 write(f, 'THING %s %s %s %s' % (t.position[0],
 572                                                 t.position[1], t.type_, t.id_))
 573                 write(f, 'GOD_THING_PROTECTION %s %s' % (t.id_, quote(t.protection)))
 574                 if hasattr(t, 'name'):
 575                     write(f, 'GOD_THING_NAME %s %s' % (t.id_, quote(t.name)))
 576                 if hasattr(t, 'installable') and (not t.portable):
 577                     write(f, 'THING_INSTALLED %s' % t.id_)
 578                 if hasattr(t, 'design'):
 579                     if t.type_ != 'Hat':
 580                         write(f, 'GOD_THING_DESIGN_SIZE %s %s' % (t.id_,
 581                                                                   t.design_size))
 582                     write(f, 'GOD_THING_DESIGN %s %s' % (t.id_, quote(t.design)))
 583                 if t.type_ == 'Door' and t.blocks_movement:
 584                     write(f, 'THING_DOOR_CLOSED %s %s' % (t.id_, int(t.locked)))
 585                 elif t.type_ == 'MusicPlayer':
 586                     write(f, 'THING_MUSICPLAYER_SETTINGS %s %s %s %s' %
 587                           (t.id_, int(t.playing), t.playlist_index, int(t.repeat)))
 588                     for item in t.playlist:
 589                         write(f, 'THING_MUSICPLAYER_PLAYLIST_ITEM %s %s %s' %
 590                               (t.id_, quote(item[0]), item[1]))
 591                 elif t.type_ == 'Bottle' and not t.full:
 592                     write(f, 'THING_BOTTLE_EMPTY %s' % t.id_)
 593                 elif t.type_ == 'DoorKey':
 594                     write(f, 'THING_DOOR_KEY %s %s' % (t.id_, t.door.id_))
 595                 elif t.type_ == 'Crate':
 596                     for item in t.content:
 597                         write(f, 'THING_CRATE_ITEM %s %s' % (t.id_, item.id_))
 598                 elif t.type_ == 'SpawnPoint':
 599                     timestamp = 0
 600                     if t.temporary:
 601                         timestamp = int(t.created_at.timestamp())
 602                     write(f, 'THING_SPAWNPOINT_CREATED %s %s' % (t.id_,
 603                                                                  timestamp))
 604             next_thing_id = self.new_thing_id()
 605             for t in [t for t in self.things if t.type_ == 'Player']:
 606                 write(f, 'THING %s %s SpawnPoint %s'
 607                       % (t.position[0], t.position[1], next_thing_id))
 608                 write(f, 'GOD_THING_NAME %s %s' % (next_thing_id, t.name))
 609                 write(f, 'THING_SPAWNPOINT_CREATED %s %s'
 610                       % (next_thing_id, int(datetime.datetime.now().timestamp())))
 611                 next_thing_id += 1
 612             for s in self.spawn_points:
 613                 write(f, 'SPAWN_POINT %s %s' % (s[0], s[1]))
 614             for msg in self.intro_messages:
 615                 write(f, 'INTRO_MSG %s' % quote(msg))
 616
 617
 618
 619     def get_map(self, big_yx, type_='normal'):
 620         if type_ == 'normal':
 621             maps = self.maps
 622         elif type_ == 'control':
 623             maps = self.map_controls
 624         if big_yx not in maps:
 625             maps[big_yx] = SaveableMap(self.map_geometry)
 626             if type_ == 'control':
 627                 maps[big_yx].draw_presets(big_yx, self.draw_control_presets)
 628         return maps[big_yx]
 629
 630     def new_world(self, map_geometry):
 631         self.maps = {}
 632         self.map_controls = {}
 633         self.annotations = {}
 634         self.portals = {}
 635         self.admin_passwords = []
 636         self.map_geometry = map_geometry
 637         self.io.train_parser()
 638         self.map_control_passwords = {'X': 'secret'}
 639         self.get_map(YX(0, 0))
 640         self.get_map(YX(0, 0), 'control')
 641         self.annotations = {}