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

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