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, Map
   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):
  29         lowered_msg = ''
  30         for c in msg:
  31             c = c
  32             while random.random() > volume * 8:
  33                 if c.isupper():
  34                     c = c.lower()
  35                 elif c != '.' and c != ' ':
  36                     c = '.'
  37                 else:
  38                     c = ' '
  39             lowered_msg += c
  40         return lowered_msg
  41
  42     import random
  43     if not connection_id in game.sessions:
  44         raise GameError('need to be logged in for this')
  45     speaker = game.get_thing(game.sessions[connection_id])
  46     n_max = 255
  47     map_size = game.map.size_i
  48     dijkstra_map = [n_max for i in range(game.map.size_i)]
  49     dijkstra_map[game.map.get_position_index(speaker.position)] = 0
  50     shrunk = True
  51     while shrunk:
  52         shrunk = False
  53         for i in range(map_size):
  54             if game.map.terrain[i] == 'X':
  55                 continue
  56             neighbors = game.map_geometry.get_neighbors_i(i)
  57             for direction in [d for d in neighbors if neighbors[d]]:
  58                 j = neighbors[direction]
  59                 if dijkstra_map[j] < dijkstra_map[i] - 1:
  60                     dijkstra_map[i] = dijkstra_map[j] + 1
  61                     shrunk = True
  62     #print('DEBUG')
  63     #line_to_print = []
  64     #x = 0
  65     #for n in dijkstra_map:
  66     #    line_to_print += ['%3s' % n]
  67     #    x += 1
  68     #    if x >= game.map.size.x:
  69     #        x = 0
  70     #        print(' '.join(line_to_print))
  71     for c_id in game.sessions:
  72         listener = game.get_thing(game.sessions[c_id])
  73         listener_vol = dijkstra_map[game.map.get_position_index(listener.position)]
  74         volume = 1 / max(1, listener_vol)
  75         lowered_msg = lower_msg_by_volume(msg, volume)
  76         lowered_nick = lower_msg_by_volume(speaker.name, volume)
  77         game.io.send('CHAT ' +
  78                      quote('(volume: %.2f) %s: %s' % (volume, lowered_nick,
  79                                                       lowered_msg)),
  80                      c_id)
  81 cmd_ALL.argtypes = 'string'
  82
  83 def cmd_LOGIN(game, nick, connection_id):
  84     for t in [t for t in game.things if t.type_ == 'Player' and t.name == nick]:
  85         raise GameError('name already in use')
  86     if connection_id in game.sessions:
  87         raise GameError('cannot log in twice')
  88     t = game.thing_types['Player'](game)
  89     t.position = YX(game.map.size.y // 2, game.map.size.x // 2)
  90     game.things += [t]  # TODO refactor into Thing.__init__?
  91     t.player_char = game.get_next_player_char()
  92     game.sessions[connection_id] = t.id_
  93     game.io.send('LOGIN_OK', connection_id)
  94     t.name = nick
  95     game.io.send('CHAT ' + quote(t.name + ' entered the map.'))
  96     game.io.send('PLAYER_ID %s' % t.id_, connection_id)
  97     game.changed = True
  98 cmd_LOGIN.argtypes = 'string'
  99
 100 def cmd_NICK(game, nick, connection_id):
 101     for t in [t for t in game.things if t.type_ == 'Player' and t.name == nick]:
 102         raise GameError('name already in use')
 103     if not connection_id in game.sessions:
 104         raise GameError('can only rename when already logged in')
 105     t_id = game.sessions[connection_id]
 106     t = game.get_thing(t_id)
 107     old_nick = t.name
 108     t.name = nick
 109     game.io.send('CHAT ' + quote(old_nick + ' renamed themselves to ' + nick))
 110     game.changed = True
 111 cmd_NICK.argtypes = 'string'
 112
 113 def cmd_GET_GAMESTATE(game, connection_id):
 114     game.send_gamestate(connection_id)
 115 cmd_GET_GAMESTATE.argtypes = ''
 116
 117 #def cmd_QUERY(game, target_nick, msg, connection_id):
 118 #    if not connection_id in game.sessions:
 119 #        raise GameError('can only query when logged in')
 120 #    t = game.get_thing(game.sessions[connection_id], False)
 121 #    source_nick = t.name
 122 #    for t in [t for t in game.things if t.type_ == 'Player' and t.name == target_nick]:
 123 #        for c_id in game.sessions:
 124 #            if game.sessions[c_id] == t.id_:
 125 #                game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), c_id)
 126 #                game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), connection_id)
 127 #                return
 128 #        raise GameError('target user offline')
 129 #    raise GameError('can only query with registered nicknames')
 130 #cmd_QUERY.argtypes = 'string string'
 131
 132 def cmd_PING(game, connection_id):
 133     game.io.send('PONG', connection_id)
 134 cmd_PING.argtypes = ''
 135
 136 def cmd_TURN(game, n):
 137     game.turn = n
 138 cmd_TURN.argtypes = 'int:nonneg'
 139
 140 def cmd_ANNOTATE(game, yx, msg, pw, connection_id):
 141     player = game.get_thing(game.sessions[connection_id])
 142     if player.fov_stencil[yx] != '.':
 143         raise GameError('cannot annotate tile outside field of view')
 144     if not game.can_do_tile_with_pw(yx, pw):
 145         raise GameError('wrong password for tile')
 146     if msg == ' ':
 147         if yx in game.annotations:
 148             del game.annotations[yx]
 149     else:
 150         game.annotations[yx] = msg
 151     game.changed = True
 152 cmd_ANNOTATE.argtypes = 'yx_tuple:nonneg string string'
 153
 154 def cmd_PORTAL(game, yx, msg, pw, connection_id):
 155     player = game.get_thing(game.sessions[connection_id])
 156     if player.fov_stencil[yx] != '.':
 157         raise GameError('cannot edit portal on tile outside field of view')
 158     if not game.can_do_tile_with_pw(yx, pw):
 159         raise GameError('wrong password for tile')
 160     if msg == ' ':
 161         if yx in game.portals:
 162             del game.portals[yx]
 163     else:
 164         game.portals[yx] = msg
 165     game.changed = True
 166 cmd_PORTAL.argtypes = 'yx_tuple:nonneg string string'
 167
 168 def cmd_GOD_ANNOTATE(game, yx, msg):
 169     game.annotations[yx] = msg
 170     game.changed = True
 171 cmd_GOD_ANNOTATE.argtypes = 'yx_tuple:nonneg string'
 172
 173 def cmd_GOD_PORTAL(game, yx, msg):
 174     game.portals[yx] = msg
 175     game.changed = True
 176 cmd_GOD_PORTAL.argtypes = 'yx_tuple:nonneg string'
 177
 178 def cmd_GET_ANNOTATION(game, yx, connection_id):
 179     player = game.get_thing(game.sessions[connection_id])
 180     annotation = '(unknown)';
 181     if player.fov_stencil[yx] == '.':
 182         annotation = '(none)';
 183         if yx in game.annotations:
 184             annotation = game.annotations[yx]
 185     game.io.send('ANNOTATION %s %s' % (yx, quote(annotation)))
 186 cmd_GET_ANNOTATION.argtypes = 'yx_tuple:nonneg'
 187
 188 def cmd_MAP_LINE(game, y, line):
 189     game.map.set_line(y, line)
 190 cmd_MAP_LINE.argtypes = 'int:nonneg string'
 191
 192 def cmd_MAP(game, geometry, size):
 193     map_geometry_class = globals()['MapGeometry' + geometry]
 194     game.new_world(map_geometry_class(size))
 195 cmd_MAP.argtypes = 'string:map_geometry yx_tuple:pos'
 196
 197 def cmd_MAP_CONTROL_LINE(game, y, line):
 198     game.map_control.set_line(y, line)
 199 cmd_MAP_CONTROL_LINE.argtypes = 'int:nonneg string'
 200
 201 def cmd_MAP_CONTROL_PW(game, tile_class, password):
 202     game.map_control_passwords[tile_class] = password
 203 cmd_MAP_CONTROL_PW.argtypes = 'char string'
 204
 205 def cmd_THING(game, yx, thing_type, thing_id):
 206     if not thing_type in game.thing_types:
 207         raise GameError('illegal thing type %s' % thing_type)
 208     if yx.y < 0 or yx.x < 0 or yx.y >= game.map.size.y or yx.x >= game.map.size.x:
 209         raise GameError('illegal position %s' % yx)
 210     t_old = None
 211     if thing_id > 0:
 212         t_old = game.get_thing(thing_id)
 213     t_new = game.thing_types[thing_type](game, id_=thing_id, position=yx)
 214     if t_old:
 215         game.things[game.things.index(t_old)] = t_new
 216     else:
 217         game.things += [t_new]
 218     game.changed = True
 219 cmd_THING.argtypes = 'yx_tuple:nonneg string:thing_type int:nonneg'
 220
 221 def cmd_THING_NAME(game, thing_id, name):
 222     t = game.get_thing(thing_id)
 223     if not t:
 224         raise GameError('thing of ID %s not found' % thing_id)
 225     t.name = name
 226 cmd_THING_NAME.argtypes = 'int:pos string'