def item_allowed(self, item):
"""
Args:
item(randomizer.data.items.Item|type): Item to check.
Returns:
bool: True if the given item is allowed to be placed in this spot, False otherwise.
"""
# If this is a missable location, it cannot contain a key item.
if self.missable and not utils.isclass_or_instance(
item, items.ChestReward) and item.is_key:
return False
# Normal locations can be anything except an invincibility star.
return not utils.isclass_or_instance(item, items.InvincibilityStar)
def item_allowed(self, item):
"""
Args:
item(randomizer.data.items.Item|type): Item to check.
Returns:
bool: True if the given item is allowed to be placed in this spot, False otherwise.
"""
return super().item_allowed(item) and not isclass_or_instance(item, items.ChestReward)
def get_patch(self):
patch = super().get_patch()
# If we're giving frog coins at this spot, write the number of frog coins to a special address.
if isclass_or_instance(self.item, items.FrogCoin):
patch.add_data(0x1e6650, self.num_frog_coins)
# Otherwise extra bytes are needed to enable this spot to use the regular item granting subroutine.
else:
patch.add_data(0x1e6631, bytes([0x40, 0x66]))
return patch
def item(self, value):
"""
Args:
value(randomizer.data.items.Item|type): Item to place in this location, if allowed.
"""
if not utils.isclass_or_instance(value, items.Item):
raise ValueError(
"Location {} - Trying to assign value {} that isn't an item class"
.format(self, value))
if not self.item_allowed(value):
raise ValueError("Location {} - Item {} not allowed".format(
self, value))
self._item = value
def item_allowed(self, item):
# NPC rewards cannot contain "You Missed!" or chest-only rewards.
# FIXME: Non-KI NPC rewards don't work with progressive cards for now. Remove this when fixed.
return super().item_allowed(item) and not isclass_or_instance(item, (items.AltoCard, items.ChestReward))