def get(self, source):
if self.msg: prompt=self.msg
else:
if self.zone != "battlefield":
if self.player == None: zl = " in any %s"%self.zone
elif self.player == "you": zl = " in your %s"%self.zone
else: zl = " in opponent %s"%self.zone
else:
if self.player == None: zl = ""
elif self.player == "you": zl = " you control"
else: zl = " opponent controls"
prompt="Target %s%s for %s"%(' or '.join([str(t) for t in self.target_types]), zl, source)
if self.selector == "opponent": selector = source.controller.choose_opponent()
elif self.selector == "active_player":
from engine.GameKeeper import Keeper
selector = Keeper.active_player
else: selector = source.controller
# If required, make sure there is actually a target available
if self.required and not self.targeting_player:
perm = []
if self.zone != "battlefield":
zones = [getattr(selector, self.zone)] + [getattr(opponent, self.zone) for opponent in selector.opponents]
if self.player == "you": zones = zones[:1]
elif self.player == "opponent": zones = zones[1:]
for ttype in self.target_types:
for zone in zones:
perm.extend([p for p in zone.get(ttype) if p.canBeTargetedBy(source)])
else:
for ttype in self.target_types:
if self.player == None:
perm.extend([p for p in selector.battlefield.get(ttype, all=True) if p.canBeTargetedBy(source)])
elif self.player == "you":
perm.extend([p for p in selector.battlefield.get(ttype) if p.canBeTargetedBy(source)])
else:
for opponent in selector.opponents:
perm.extend([p for p in opponent.battlefield.get(ttype) if p.canBeTargetedBy(source)])
numtargets = len(perm)
if numtargets == 0: return False
elif numtargets == 1: self.target = perm[0]
else:
while True:
self.target = selector.getTarget(self.target_types,zone=self.zone,from_player=self.player,required=self.required,prompt=prompt)
if self.target.canBeTargetedBy(source): break
else:
self.target = selector.getTarget(self.target_types,zone=self.zone,from_player=self.player,required=False,prompt=prompt)
if self.target == False: return False
if self.target.canBeTargetedBy(source):
self.target.isTargetedBy(source)
self.is_valid = True
return True
else:
selector.send(InvalidTargetEvent(), target=self.target)
return False
def compute(self, source, player):
self._cards = []
if self.cardtype == None:
if str(source.zone) == self.from_zone: self._cards.append(source)
else: return False
else:
prompt = "Select %d %s(s) to %s" % (self.number - len(
self._cards), self.cardtype, self.action_txt % '')
while True:
card = player.getTarget(self.cardtype,
zone=self.from_zone,
from_player="you",
required=False,
prompt=prompt)
if card == False: return False
if card in self._cards:
prompt = "%s already selected - select again" % card
player.send(InvalidTargetEvent(), target=card)
else:
self._cards.append(card)
prompt = "Select %d %s(s) to %s" % (self.number - len(
self._cards), self.cardtype, self.action_txt % '')
if len(self._cards) == self.number: break
return True