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

   1 from plomrogue.misc import quote
   2 from plomrogue.errors import GameError
   3
   4
   5
   6 # TODO: instead of sending tasks, thing types etc. on request, send them on connection
   7
   8 def cmd_TASKS(game, connection_id):
   9     game.io.send('TASKS ' + ','.join(game.tasks.keys()), connection_id)
  10 cmd_TASKS.argtypes = ''
  11
  12 def cmd_THING_TYPES(game, connection_id):
  13     for t_t in game.thing_types.values():
  14         game.io.send('THING_TYPE %s %s' % (t_t.get_type(), quote(t_t.symbol_hint)),
  15                      connection_id)
  16 cmd_THING_TYPES.argtypes = ''
  17
  18 def cmd_TERRAINS(game, connection_id):
  19     for t in game.terrains.keys():
  20         game.io.send('TERRAIN %s %s' % (quote(t), quote(game.terrains[t])),
  21                      connection_id)
  22 cmd_TERRAINS.argtypes = ''
  23
  24 def cmd_ALL(game, msg, connection_id):
  25     from plomrogue.mapping import DijkstraMap
  26
  27     def lower_msg_by_volume(msg, volume, largest_audible_distance):
  28         import random
  29         factor = largest_audible_distance / 4
  30         lowered_msg = ''
  31         for c in msg:
  32             c = c
  33             while random.random() > volume * factor:
  34                 if c.isupper():
  35                     c = c.lower()
  36                 elif c != '.' and c != ' ':
  37                     c = '.'
  38                 else:
  39                     c = ' '
  40             lowered_msg += c
  41         return lowered_msg
  42
  43     speaker = game.get_player(connection_id)
  44     if not speaker:
  45         raise GameError('need to be logged in for this')
  46     largest_audible_distance = 20
  47     dijkstra_map = DijkstraMap(game.things, game.maps, speaker.position,
  48                                largest_audible_distance, game.get_map)
  49     for c_id in game.sessions:
  50         listener = game.get_player(c_id)
  51         target_yx = dijkstra_map.target_yx(*listener.position, True)
  52         if not target_yx:
  53             continue
  54         listener_distance = dijkstra_map[target_yx]
  55         if listener_distance > largest_audible_distance:
  56             continue
  57         volume = 1 / max(1, listener_distance)
  58         lowered_msg = lower_msg_by_volume(msg, volume, largest_audible_distance)
  59         lowered_nick = lower_msg_by_volume(speaker.name, volume,
  60                                            largest_audible_distance)
  61         game.io.send('CHAT ' +
  62                      quote('(volume: %.2f) %s: %s' % (volume, lowered_nick,
  63                                                       lowered_msg)),
  64                      c_id)
  65 cmd_ALL.argtypes = 'string'
  66
  67 def cmd_SPAWN_POINT(game, big_yx, little_yx):
  68     if little_yx.y >= game.map_geometry.size.y or \
  69        little_yx.x >= game.map_geometry.size.x:
  70         raise GameError('illegal spawn point')
  71     game.spawn_point = big_yx, little_yx
  72 cmd_SPAWN_POINT.argtypes = 'yx_tuple yx_tuple:nonneg'
  73
  74 def cmd_LOGIN(game, nick, connection_id):
  75     for t in [t for t in game.things if t.type_ == 'Player' and t.name == nick]:
  76         raise GameError('name already in use')
  77     if game.get_player(connection_id):
  78         raise GameError('cannot log in twice')
  79     t = game.thing_types['Player'](game)
  80     t.position = game.spawn_point
  81     game.things += [t]  # TODO refactor into Thing.__init__?
  82     t.player_char = game.get_next_player_char()
  83     game.sessions[connection_id] = {
  84         'thing_id': t.id_,
  85         'status': 'player'
  86     }
  87     game.io.send('LOGIN_OK', connection_id)
  88     t.name = nick
  89     game.io.send('CHAT ' + quote(t.name + ' entered the map.'))
  90     game.io.send('PLAYER_ID %s' % t.id_, connection_id)
  91     for s in [s for s in game.things
  92               if s.type_ == 'SpawnPoint' and s.name == t.name]:
  93         t.position = s.position
  94         break
  95     game.changed = True
  96 cmd_LOGIN.argtypes = 'string'
  97
  98 def cmd_BECOME_ADMIN(game, password, connection_id):
  99     player = game.thing_types['Player'](game)
 100     if not player:
 101         raise GameError('need to be logged in for this')
 102     if password in game.admin_passwords:
 103         game.sessions[connection_id]['status'] = 'admin'
 104         game.io.send('ADMIN_OK', connection_id)
 105     else:
 106         raise GameError('wrong password')
 107 cmd_BECOME_ADMIN.argtypes = 'string'
 108
 109 def cmd_ADMIN_PASSWORD(game, password):
 110     game.admin_passwords += [password]
 111 cmd_ADMIN_PASSWORD.argtypes = 'string'
 112
 113 def cmd_SET_TILE_CONTROL(game, yx, control_char, connection_id):
 114     player = game.get_player(connection_id)
 115     if not player:
 116         raise GameError('need to be logged in for this')
 117     if not game.sessions[connection_id]['status'] == 'admin':
 118         raise GameError('need to be admin for this')
 119     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 120     map_control = game.get_map(big_yx, 'control')
 121     map_control[little_yx] = control_char
 122     game.changed = True
 123 cmd_SET_TILE_CONTROL.argtypes = 'yx_tuple:nonneg char'
 124
 125 def cmd_THING_PROTECTION(game, thing_id, protection_char, connection_id):
 126     player = game.get_player(connection_id)
 127     if not player:
 128         raise GameError('need to be logged in for this')
 129     if not game.sessions[connection_id]['status'] == 'admin':
 130         raise GameError('need to be admin for this')
 131     t = game.get_thing(thing_id)
 132     if not t:
 133         raise GameError('thing of ID %s not found' % thing_id)
 134     t.protection = protection_char
 135     game.changed = True
 136 cmd_THING_PROTECTION.argtypes = 'int:pos char'
 137
 138 def cmd_SET_MAP_CONTROL_PASSWORD(game, tile_class, password, connection_id):
 139     player = game.get_player(connection_id)
 140     if not player:
 141         raise GameError('need to be logged in for this')
 142     if not game.sessions[connection_id]['status'] == 'admin':
 143         raise GameError('need to be admin for this')
 144     if tile_class == '.':
 145         raise GameError('tile class "." must remain unprotected')
 146     game.map_control_passwords[tile_class] = password
 147     game.changed = True
 148 cmd_SET_MAP_CONTROL_PASSWORD.argtypes = 'char string'
 149
 150 def cmd_NICK(game, nick, connection_id):
 151     for t in [t for t in game.things if t.type_ == 'Player' and t.name == nick]:
 152         raise GameError('name already in use')
 153     t = game.get_player(connection_id)
 154     if not t:
 155         raise GameError('can only rename when already logged in')
 156     old_nick = t.name
 157     t.name = nick
 158     game.io.send('CHAT ' + quote(old_nick + ' renamed themselves to ' + nick))
 159     game.changed = True
 160 cmd_NICK.argtypes = 'string'
 161
 162 def cmd_GET_GAMESTATE(game, connection_id):
 163     game.send_gamestate(connection_id)
 164 cmd_GET_GAMESTATE.argtypes = ''
 165
 166 # def cmd_QUERY(game, target_nick, msg, connection_id):
 167 #     if not connection_id in game.sessions:
 168 #         raise GameError('can only query when logged in')
 169 #     t = game.get_thing(game.sessions[connection_id], False)
 170 #     source_nick = t.name
 171 #     for t in [t for t in game.things if t.type_ == 'Player' and t.name == target_nick]:
 172 #         for c_id in game.sessions:
 173 #             if game.sessions[c_id] == t.id_:
 174 #                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), c_id)
 175 #                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), connection_id)
 176 #                 return
 177 #         raise GameError('target user offline')
 178 #     raise GameError('can only query with registered nicknames')
 179 # cmd_QUERY.argtypes = 'string string'
 180
 181 def cmd_PING(game, connection_id):
 182     game.io.send('PONG', connection_id)
 183 cmd_PING.argtypes = ''
 184
 185 def cmd_TURN(game, n):
 186     game.turn = n
 187 cmd_TURN.argtypes = 'int:nonneg'
 188
 189 def cmd_ANNOTATE(game, yx, msg, pw, connection_id):
 190     player = game.get_player(connection_id)
 191     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 192     if not player.fov_test(big_yx, little_yx):
 193         raise GameError('cannot annotate tile outside field of view')
 194     if not game.can_do_tile_with_pw(big_yx, little_yx, pw):
 195         raise GameError('wrong password for tile')
 196     if msg == ' ':
 197         if big_yx in game.annotations:
 198             if little_yx in game.annotations[big_yx]:
 199                 del game.annotations[big_yx][little_yx]
 200     else:
 201         if big_yx not in game.annotations:
 202             game.annotations[big_yx] = {}
 203         game.annotations[big_yx][little_yx] = msg
 204     game.changed = True
 205 cmd_ANNOTATE.argtypes = 'yx_tuple:nonneg string string'
 206
 207 def cmd_PORTAL(game, yx, msg, pw, connection_id):
 208     player = game.get_player(connection_id)
 209     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 210     if not player.fov_test(big_yx, little_yx):
 211         raise GameError('cannot edit portal on tile outside field of view')
 212     if not game.can_do_tile_with_pw(big_yx, little_yx, pw):
 213         raise GameError('wrong password for tile')
 214     if msg == ' ':
 215         if big_yx in game.portals:
 216             if little_yx in game.portals[big_yx]:
 217                 del game.portals[big_yx][little_yx]
 218     else:
 219         if big_yx not in game.portals:
 220             game.portals[big_yx] = {}
 221         game.portals[big_yx][little_yx] = msg
 222     game.changed = True
 223 cmd_PORTAL.argtypes = 'yx_tuple:nonneg string string'
 224
 225 def cmd_GOD_ANNOTATE(game, big_yx, little_yx, msg):
 226     if big_yx not in game.annotations:
 227         game.annotations[big_yx] = {}
 228     game.annotations[big_yx][little_yx] = msg
 229     game.changed = True
 230 cmd_GOD_ANNOTATE.argtypes = 'yx_tuple yx_tuple:nonneg string'
 231
 232 def cmd_GOD_PORTAL(game, big_yx, little_yx, msg):
 233     if big_yx not in game.portals:
 234         game.portals[big_yx] = {}
 235     game.portals[big_yx][little_yx] = msg
 236     game.changed = True
 237 cmd_GOD_PORTAL.argtypes = 'yx_tuple yx_tuple:nonneg string'
 238
 239 def cmd_GET_ANNOTATION(game, yx, connection_id):
 240     player = game.get_player(connection_id)
 241     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 242     annotation = '(unknown)'
 243     if player.fov_test(big_yx, little_yx):
 244         annotation = '(none)'
 245         if big_yx in game.annotations:
 246             if little_yx in game.annotations[big_yx]:
 247                 annotation = game.annotations[big_yx][little_yx]
 248     game.io.send('ANNOTATION %s %s' % (yx, quote(annotation)))
 249 cmd_GET_ANNOTATION.argtypes = 'yx_tuple:nonneg'
 250
 251 def cmd_MAP_LINE(game, big_yx, y, line):
 252     map_ = game.get_map(big_yx)
 253     map_.set_line(y, line)
 254 cmd_MAP_LINE.argtypes = 'yx_tuple int:nonneg string'
 255
 256 def cmd_MAP(game, geometry, size):
 257     from plomrogue.mapping import MapGeometryHex, MapGeometrySquare
 258     map_geometry_class = MapGeometrySquare
 259     if geometry == 'Hex':
 260         map_geometry_class = MapGeometryHex
 261     game.new_world(map_geometry_class(size))
 262 cmd_MAP.argtypes = 'string:map_geometry yx_tuple:pos'
 263
 264 def cmd_MAP_CONTROL_LINE(game, big_yx, y, line):
 265     map_control = game.get_map(big_yx, 'control')
 266     map_control.set_line(y, line)
 267 cmd_MAP_CONTROL_LINE.argtypes = 'yx_tuple int:nonneg string'
 268
 269 def cmd_MAP_CONTROL_PW(game, tile_class, password):
 270     game.map_control_passwords[tile_class] = password
 271 cmd_MAP_CONTROL_PW.argtypes = 'char string'
 272
 273 def cmd_THING(game, big_yx, little_yx, thing_type, thing_id):
 274     if thing_type not in game.thing_types:
 275         raise GameError('illegal thing type %s' % thing_type)
 276     _ = game.get_map(big_yx)
 277     t_old = None
 278     if thing_id > 0:
 279         t_old = game.get_thing(thing_id)
 280     t_new = game.thing_types[thing_type](game, id_=thing_id, position=(big_yx,
 281                                                                        little_yx))
 282     if t_old:
 283         game.things[game.things.index(t_old)] = t_new
 284     else:
 285         game.things += [t_new]
 286     game.changed = True
 287 cmd_THING.argtypes = 'yx_tuple yx_tuple:nonneg string:thing_type int:nonneg'
 288
 289 def cmd_THING_NAME(game, thing_id, name, pw, connection_id):
 290     # TODO check if thing in FOV
 291     t = game.get_thing(thing_id)
 292     if not t:
 293         raise GameError('thing of ID %s not found' % thing_id)
 294     if not game.can_do_thing_with_pw(t, pw):
 295         raise GameError('wrong password for tile')
 296     t.name = name
 297     game.changed = True
 298 cmd_THING_NAME.argtypes = 'int:pos string string'
 299
 300 def cmd_GOD_THING_NAME(game, thing_id, name):
 301     t = game.get_thing(thing_id)
 302     if not t:
 303         raise GameError('thing of ID %s not found' % thing_id)
 304     t.name = name
 305 cmd_GOD_THING_NAME.argtypes = 'int:pos string'
 306
 307 def cmd_GOD_THING_PROTECTION(game, thing_id, protection_char):
 308     t = game.get_thing(thing_id)
 309     if not t:
 310         raise GameError('thing of ID %s not found' % thing_id)
 311     t.protection = protection_char
 312 cmd_GOD_THING_PROTECTION.argtypes = 'int:pos char'