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