1 from plomrogue.errors import PlayError, GameError
9 def __init__(self, thing, args=()):
18 class Task_WAIT(Task):
25 class Task_MOVE(Task):
26 argtypes = 'string:direction'
28 def get_move_target(self):
29 return self.thing.game.map_geometry.move_yxyx(self.thing.position,
33 test_yxyx = self.get_move_target()
34 if test_yxyx in [t.position for t in self.thing.game.things
36 raise PlayError('blocked by other thing')
37 elif self.thing.game.maps[test_yxyx[0]][test_yxyx[1]] != '.':
38 raise PlayError('blocked by impassable tile')
41 self.thing.position = self.get_move_target()
42 if self.thing.carrying:
43 self.thing.carrying.position = self.thing.position
47 class Task_WRITE(Task):
48 argtypes = 'string:char string'
51 if not self.thing.game.can_do_tile_with_pw(*self.thing.position,
53 raise GameError('wrong password for tile')
56 big_yx = self.thing.position[0]
57 little_yx = self.thing.position[1]
58 self.thing.game.maps[big_yx][little_yx] = self.args[0]
62 class Task_FLATTEN_SURROUNDINGS(Task):
69 for yxyx in [self.thing.position] + \
70 list(self.thing.game.map_geometry.get_neighbors_yxyx(
71 self.thing.position).values()):
72 if not self.thing.game.can_do_tile_with_pw(*yxyx, self.args[0]):
74 self.thing.game.maps[yxyx[0]][yxyx[1]] = '.'
78 class Task_PICK_UP(Task):
82 if self.thing.carrying:
83 raise PlayError('already carrying something')
84 to_pick_up = self.thing.game.get_thing(self.args[0])
85 neighbors = self.thing.game.map_geometry.\
86 get_neighbors_yxyx(self.thing.position).values()
87 reach = [self.thing.position] + list(neighbors)
88 if to_pick_up is None:
89 raise PlayError('no such thing exists')
90 elif to_pick_up == self.thing:
91 raise PlayError('cannot pick up oneself')
92 elif to_pick_up.type_ == 'Player':
93 raise PlayError('cannot pick up player')
94 elif to_pick_up.position not in reach:
95 raise PlayError('thing not in reach')
96 elif not to_pick_up.portable:
97 raise PlayError('thing not portable')
100 to_pick_up = self.thing.game.get_thing(self.args[0])
101 to_pick_up.position = self.thing.position[:]
102 self.thing.carrying = to_pick_up
106 class Task_DROP(Task):
109 if not self.thing.carrying:
110 raise PlayError('nothing to drop')
111 if self.thing.carrying.type_ == 'Bottle' and self.thing.carrying.full:
112 for t in [t for t in self.thing.game.things
113 if t.type_ == 'BottleDeposit'
114 and t.position == self.thing.position]:
115 raise PlayError('cannot drop full bottle into bottle deposit')
118 if self.thing.carrying.type_ == 'Bottle' and not self.thing.carrying.full:
119 for t in [t for t in self.thing.game.things
120 if t.type_ == 'BottleDeposit'
121 and t.position == self.thing.position]:
123 self.thing.game.things.remove(self.thing.carrying)
125 self.thing.carrying = None
129 class Task_DOOR(Task):
132 self.thing.carrying = None
133 action_radius = list(self.thing.game.map_geometry.
134 get_neighbors_yxyx(self.thing.position).values())
135 for t in [t for t in self.thing.game.things if
136 t.type_ == 'Door' and t.position in action_radius]:
144 class Task_INTOXICATE(Task):
147 if self.thing.carrying is None:
148 raise PlayError('carrying nothing to drink from')
149 if self.thing.carrying.type_ != 'Bottle':
150 raise PlayError('cannot drink from non-bottle')
151 if not self.thing.carrying.full:
152 raise PlayError('bottle is empty')
155 self.thing.carrying.full = False
156 self.thing.carrying.empty()
157 for c_id in self.thing.game.sessions:
158 if self.thing.game.sessions[c_id]['thing_id'] == self.thing.id_:
159 self.thing.game.io.send('RANDOM_COLORS', c_id)
160 self.thing.game.io.send('CHAT "You are drunk now."', c_id)
162 self.thing.drunk = 10000
166 class Task_COMMAND(Task):
170 if self.thing.carrying is None:
171 raise PlayError('nothing to command')
172 if not self.thing.carrying.commandable:
173 raise PlayError('cannot command this item type')
176 from plomrogue.misc import quote
177 reply = self.thing.carrying.interpret(self.args[0])
178 for c_id in self.thing.game.sessions:
179 if self.thing.game.sessions[c_id]['thing_id'] == self.thing.id_:
180 self.thing.game.io.send('REPLY ' + quote(reply), c_id)
184 class Task_INSTALL(Task):
186 def _get_uninstallables(self):
187 return [t for t in self.thing.game.things
189 and hasattr(t, 'installable') and t.installable
191 and t.position == self.thing.position]
194 if self.thing.carrying:
195 if not hasattr(self.thing.carrying, 'installable')\
196 or not self.thing.carrying.installable:
197 raise PlayError('carried thing not installable')
198 elif len(self._get_uninstallables()) == 0:
199 raise PlayError('nothing to uninstall here')
202 if self.thing.carrying:
203 self.thing.carrying.install()
204 self.thing.carrying = None
206 self._get_uninstallables()[0].uninstall()