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

   1 from plomrogue.misc import quote, stringify_yx
   2
   3
   4
   5 def cmd_GEN_WORLD(game, yx, seed):
   6     game.world.make_new(yx, seed)
   7 cmd_GEN_WORLD.argtypes = 'yx_tuple:pos int:nonneg'
   8
   9 def cmd_GET_GAMESTATE(game, connection_id):
  10     """Send game state to caller."""
  11     game.send_gamestate(connection_id)
  12
  13 def cmd_SEED(game, seed):
  14     game.world.rand.prngod_seed = seed
  15 cmd_SEED.argtypes = 'int:nonneg'
  16
  17 def cmd_MAP(game, map_pos, size):
  18     """Create new map of size at position map_pos, and only '?' cells."""
  19     game.world.new_map(map_pos, size)
  20 cmd_MAP.argtypes = 'yx_tuple yx_tuple:pos'
  21
  22 def cmd_THING_TYPE(game, i, type_):
  23     t_old = game.world.get_thing(i)
  24     t_new = game.thing_types[type_](game.world, i)
  25     #attr_names_of_old = [name for name in dir(t_old) where name[:2] != '__']
  26     #attr_names_of_new = [name for name in dir(t_new) where name[:2] != '__']
  27     #class_new = type(t_new)
  28     #for attr_name in [v for v in attr_names_of_old if v in attr_names_of_new]:
  29     #    if hasattr(class_new, attr_name):
  30     #        attr_new = getattr(class_new, attr_name)
  31     #        if type(attr_new) == property and attr_new.fset is None:
  32     #            continue  # ignore read-only properties on t_new
  33     #    attr_old = getattr(t_old, attr_name)
  34     #    attr_new = getattr(t_new, attr_name)
  35     #    if type(attr_old) != type(attr_new):
  36     #        continue
  37     #    setattr(t_new, attr_name, attr_old)
  38     t_new.position = t_old.position
  39     t_new.in_inventory = t_old.in_inventory
  40     t_old_index = game.world.things.index(t_old)
  41     game.world.things[t_old_index] = t_new
  42 cmd_THING_TYPE.argtypes = 'int:nonneg string:thingtype'
  43
  44 def cmd_THING_POS(game, i, big_yx, small_yx):
  45     t = game.world.get_thing(i)
  46     t.position = (big_yx, small_yx)
  47 cmd_THING_POS.argtypes = 'int:nonneg yx_tuple yx_tuple:nonneg'
  48
  49 def cmd_THING_INVENTORY(game, id_, ids):
  50     carrier = game.world.get_thing(id_)
  51     carrier.inventory = ids
  52     for id_ in ids:
  53         t = game.world.get_thing(id_)
  54         t.in_inventory = True
  55 cmd_THING_INVENTORY.argtypes = 'int:nonneg seq:int:nonneg'
  56
  57 def cmd_THING_HEALTH(game, id_, health):
  58     t = game.world.get_thing(id_)
  59     t.health = health
  60 cmd_THING_HEALTH.argtypes = 'int:nonneg int:nonneg'
  61
  62 def cmd_GET_PICKABLE_ITEMS(game, connection_id):
  63     pickable_ids = game.world.player.get_pickable_items()
  64     if len(pickable_ids) > 0:
  65         game.io.send('PICKABLE_ITEMS %s' %
  66                      ','.join([str(id_) for id_ in pickable_ids]))
  67     else:
  68         game.io.send('PICKABLE_ITEMS ,')
  69
  70 def cmd_TERRAIN_LINE(game, big_yx, y, terrain_line):
  71     game.world.maps[big_yx].set_line(y, terrain_line)
  72 cmd_TERRAIN_LINE.argtypes = 'yx_tuple int:nonneg string'
  73
  74 def cmd_PLAYER_ID(game, id_):
  75     # TODO: test whether valid thing ID
  76     game.world.player_id = id_
  77 cmd_PLAYER_ID.argtypes = 'int:nonneg'
  78
  79 def cmd_TURN(game, n):
  80     game.world.turn = n
  81 cmd_TURN.argtypes = 'int:nonneg'
  82
  83 def cmd_SWITCH_PLAYER(game):
  84     game.world.player.set_task('WAIT')
  85     thing_ids = [t.id_ for t in game.world.things]
  86     player_index = thing_ids.index(game.world.player.id_)
  87     if player_index == len(thing_ids) - 1:
  88         game.world.player_id = thing_ids[0]
  89     else:
  90         game.world.player_id = thing_ids[player_index + 1]
  91     game.proceed()
  92
  93 def cmd_SAVE(game):
  94
  95     def write(f, msg):
  96         f.write(msg + '\n')
  97
  98     save_file_name = game.io.game_file_name + '.save'
  99     with open(save_file_name, 'w') as f:
 100         write(f, 'TURN %s' % game.world.turn)
 101         write(f, 'SEED %s' % game.world.rand.prngod_seed)
 102         for map_pos in game.world.maps:
 103             write(f, 'MAP ' + stringify_yx(map_pos) + ' ' +
 104                   stringify_yx(game.world.maps[(0,0)].size))
 105         for map_pos in game.world.maps:
 106             for y, line in game.world.maps[map_pos].lines():
 107                  write(f, 'TERRAIN_LINE %s %5s %s' % (stringify_yx(map_pos),
 108                                                       y, quote(line)))
 109         for thing in game.world.things:
 110             write(f, 'THING_TYPE %s %s' % (thing.id_, thing.type_))
 111             write(f, 'THING_POS %s %s %s' % (thing.id_,
 112                                              stringify_yx(thing.position[0]),
 113                                              stringify_yx(thing.position[1])))
 114             if hasattr(thing, 'health'):
 115                 write(f, 'THING_HEALTH %s %s' % (thing.id_, thing.health))
 116             if len(thing.inventory) > 0:
 117                 write(f, 'THING_INVENTORY %s %s' %
 118                       (thing.id_,','.join([str(i) for i in thing.inventory])))
 119             else:
 120                 write(f, 'THING_INVENTORY %s ,' % thing.id_)
 121             if hasattr(thing, 'task'):
 122                 task = thing.task
 123                 if task is not None:
 124                     task_args = task.get_args_string()
 125                     task_name = [k for k in game.tasks.keys()
 126                                  if game.tasks[k] == task.__class__][0]
 127                     write(f, 'SET_TASK:%s %s %s %s' % (task_name, thing.id_,
 128                                                        task.todo, task_args))
 129         write(f, 'PLAYER_ID %s' % game.world.player_id)
 130 cmd_SAVE.dont_save = True