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.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     game.changed = True
  92 cmd_LOGIN.argtypes = 'string'
  93
  94 def cmd_BECOME_ADMIN(game, password, connection_id):
  95     player = game.thing_types['Player'](game)
  96     if not player:
  97         raise GameError('need to be logged in for this')
  98     if password in game.admin_passwords:
  99         game.sessions[connection_id]['status'] = 'admin'
 100         game.io.send('ADMIN_OK', connection_id)
 101     else:
 102         raise GameError('wrong password')
 103 cmd_BECOME_ADMIN.argtypes = 'string'
 104
 105 def cmd_ADMIN_PASSWORD(game, password):
 106     game.admin_passwords += [password]
 107 cmd_ADMIN_PASSWORD.argtypes = 'string'
 108
 109 def cmd_SET_TILE_CONTROL(game, yx, control_char, connection_id):
 110     player = game.get_player(connection_id)
 111     if not player:
 112         raise GameError('need to be logged in for this')
 113     if not game.sessions[connection_id]['status'] == 'admin':
 114         raise GameError('need to be admin for this')
 115     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 116     map_control = game.get_map(big_yx, 'control')
 117     map_control[little_yx] = control_char
 118     game.changed = True
 119 cmd_SET_TILE_CONTROL.argtypes = 'yx_tuple:nonneg char'
 120
 121 def cmd_THING_PROTECTION(game, thing_id, protection_char, connection_id):
 122     player = game.get_player(connection_id)
 123     if not player:
 124         raise GameError('need to be logged in for this')
 125     if not game.sessions[connection_id]['status'] == 'admin':
 126         raise GameError('need to be admin for this')
 127     t = game.get_thing(thing_id)
 128     if not t:
 129         raise GameError('thing of ID %s not found' % thing_id)
 130     t.protection = protection_char
 131     game.changed = True
 132 cmd_THING_PROTECTION.argtypes = 'int:pos char'
 133
 134 def cmd_SET_MAP_CONTROL_PASSWORD(game, tile_class, password, connection_id):
 135     player = game.get_player(connection_id)
 136     if not player:
 137         raise GameError('need to be logged in for this')
 138     if not game.sessions[connection_id]['status'] == 'admin':
 139         raise GameError('need to be admin for this')
 140     if tile_class == '.':
 141         raise GameError('tile class "." must remain unprotected')
 142     game.map_control_passwords[tile_class] = password
 143     game.changed = True
 144 cmd_SET_MAP_CONTROL_PASSWORD.argtypes = 'char string'
 145
 146 def cmd_NICK(game, nick, connection_id):
 147     for t in [t for t in game.things if t.type_ == 'Player' and t.name == nick]:
 148         raise GameError('name already in use')
 149     t = game.get_player(connection_id)
 150     if not t:
 151         raise GameError('can only rename when already logged in')
 152     old_nick = t.name
 153     t.name = nick
 154     game.io.send('CHAT ' + quote(old_nick + ' renamed themselves to ' + nick))
 155     game.changed = True
 156 cmd_NICK.argtypes = 'string'
 157
 158 def cmd_GET_GAMESTATE(game, connection_id):
 159     game.send_gamestate(connection_id)
 160 cmd_GET_GAMESTATE.argtypes = ''
 161
 162 # def cmd_QUERY(game, target_nick, msg, connection_id):
 163 #     if not connection_id in game.sessions:
 164 #         raise GameError('can only query when logged in')
 165 #     t = game.get_thing(game.sessions[connection_id], False)
 166 #     source_nick = t.name
 167 #     for t in [t for t in game.things if t.type_ == 'Player' and t.name == target_nick]:
 168 #         for c_id in game.sessions:
 169 #             if game.sessions[c_id] == t.id_:
 170 #                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), c_id)
 171 #                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), connection_id)
 172 #                 return
 173 #         raise GameError('target user offline')
 174 #     raise GameError('can only query with registered nicknames')
 175 # cmd_QUERY.argtypes = 'string string'
 176
 177 def cmd_PING(game, connection_id):
 178     game.io.send('PONG', connection_id)
 179 cmd_PING.argtypes = ''
 180
 181 def cmd_TURN(game, n):
 182     game.turn = n
 183 cmd_TURN.argtypes = 'int:nonneg'
 184
 185 def cmd_ANNOTATE(game, yx, msg, pw, connection_id):
 186     player = game.get_player(connection_id)
 187     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 188     if not player.fov_test(big_yx, little_yx):
 189         raise GameError('cannot annotate tile outside field of view')
 190     if not game.can_do_tile_with_pw(big_yx, little_yx, pw):
 191         raise GameError('wrong password for tile')
 192     if msg == ' ':
 193         if big_yx in game.annotations:
 194             if little_yx in game.annotations[big_yx]:
 195                 del game.annotations[big_yx][little_yx]
 196     else:
 197         if big_yx not in game.annotations:
 198             game.annotations[big_yx] = {}
 199         game.annotations[big_yx][little_yx] = msg
 200     game.changed = True
 201 cmd_ANNOTATE.argtypes = 'yx_tuple:nonneg string string'
 202
 203 def cmd_PORTAL(game, yx, msg, pw, connection_id):
 204     player = game.get_player(connection_id)
 205     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 206     if not player.fov_test(big_yx, little_yx):
 207         raise GameError('cannot edit portal on tile outside field of view')
 208     if not game.can_do_tile_with_pw(big_yx, little_yx, pw):
 209         raise GameError('wrong password for tile')
 210     if msg == ' ':
 211         if big_yx in game.portals:
 212             if little_yx in game.portals[big_yx]:
 213                 del game.portals[big_yx][little_yx]
 214     else:
 215         if big_yx not in game.portals:
 216             game.portals[big_yx] = {}
 217         game.portals[big_yx][little_yx] = msg
 218     game.changed = True
 219 cmd_PORTAL.argtypes = 'yx_tuple:nonneg string string'
 220
 221 def cmd_GOD_ANNOTATE(game, big_yx, little_yx, msg):
 222     if big_yx not in game.annotations:
 223         game.annotations[big_yx] = {}
 224     game.annotations[big_yx][little_yx] = msg
 225     game.changed = True
 226 cmd_GOD_ANNOTATE.argtypes = 'yx_tuple yx_tuple:nonneg string'
 227
 228 def cmd_GOD_PORTAL(game, big_yx, little_yx, msg):
 229     if big_yx not in game.portals:
 230         game.portals[big_yx] = {}
 231     game.portals[big_yx][little_yx] = msg
 232     game.changed = True
 233 cmd_GOD_PORTAL.argtypes = 'yx_tuple yx_tuple:nonneg string'
 234
 235 def cmd_GET_ANNOTATION(game, yx, connection_id):
 236     player = game.get_player(connection_id)
 237     big_yx, little_yx = player.fov_stencil.source_yxyx(yx)
 238     annotation = '(unknown)'
 239     if player.fov_test(big_yx, little_yx):
 240         annotation = '(none)'
 241         if big_yx in game.annotations:
 242             if little_yx in game.annotations[big_yx]:
 243                 annotation = game.annotations[big_yx][little_yx]
 244     game.io.send('ANNOTATION %s %s' % (yx, quote(annotation)))
 245 cmd_GET_ANNOTATION.argtypes = 'yx_tuple:nonneg'
 246
 247 def cmd_MAP_LINE(game, big_yx, y, line):
 248     map_ = game.get_map(big_yx)
 249     map_.set_line(y, line)
 250 cmd_MAP_LINE.argtypes = 'yx_tuple int:nonneg string'
 251
 252 def cmd_MAP(game, geometry, size):
 253     from plomrogue.mapping import MapGeometryHex, MapGeometrySquare
 254     map_geometry_class = MapGeometrySquare
 255     if geometry == 'Hex':
 256         map_geometry_class = MapGeometryHex
 257     game.new_world(map_geometry_class(size))
 258 cmd_MAP.argtypes = 'string:map_geometry yx_tuple:pos'
 259
 260 def cmd_MAP_CONTROL_LINE(game, big_yx, y, line):
 261     map_control = game.get_map(big_yx, 'control')
 262     map_control.set_line(y, line)
 263 cmd_MAP_CONTROL_LINE.argtypes = 'yx_tuple int:nonneg string'
 264
 265 def cmd_MAP_CONTROL_PW(game, tile_class, password):
 266     game.map_control_passwords[tile_class] = password
 267 cmd_MAP_CONTROL_PW.argtypes = 'char string'
 268
 269 def cmd_THING(game, big_yx, little_yx, thing_type, thing_id):
 270     if thing_type not in game.thing_types:
 271         raise GameError('illegal thing type %s' % thing_type)
 272     _ = game.get_map(big_yx)
 273     t_old = None
 274     if thing_id > 0:
 275         t_old = game.get_thing(thing_id)
 276     t_new = game.thing_types[thing_type](game, id_=thing_id, position=(big_yx,
 277                                                                        little_yx))
 278     if t_old:
 279         game.things[game.things.index(t_old)] = t_new
 280     else:
 281         game.things += [t_new]
 282     game.changed = True
 283 cmd_THING.argtypes = 'yx_tuple yx_tuple:nonneg string:thing_type int:nonneg'
 284
 285 def cmd_THING_NAME(game, thing_id, name, pw, connection_id):
 286     # TODO check if thing in FOV
 287     t = game.get_thing(thing_id)
 288     if not t:
 289         raise GameError('thing of ID %s not found' % thing_id)
 290     if not game.can_do_thing_with_pw(t, pw):
 291         raise GameError('wrong password for tile')
 292     t.name = name
 293     game.changed = True
 294 cmd_THING_NAME.argtypes = 'int:pos string string'
 295
 296 def cmd_GOD_THING_NAME(game, thing_id, name):
 297     t = game.get_thing(thing_id)
 298     if not t:
 299         raise GameError('thing of ID %s not found' % thing_id)
 300     t.name = name
 301 cmd_GOD_THING_NAME.argtypes = 'int:pos string'
 302
 303 def cmd_GOD_THING_PROTECTION(game, thing_id, protection_char):
 304     t = game.get_thing(thing_id)
 305     if not t:
 306         raise GameError('thing of ID %s not found' % thing_id)
 307     t.protection = protection_char
 308 cmd_GOD_THING_PROTECTION.argtypes = 'int:pos char'