Files
alttpr-python/Fill.py
aerinon f15832f85e Refinement - Missing blocked_connections added - appropriate checklists
Optimization - Exp Cache - which is somewhat problematic with the playthrough logic
2021-07-01 16:00:47 -06:00

695 lines
34 KiB
Python

import random
import logging
from BaseClasses import CollectionState
from Items import ItemFactory
from Regions import shop_to_location_table
class FillError(RuntimeError):
pass
def distribute_items_cutoff(world, cutoffrate=0.33):
# get list of locations to fill in
fill_locations = world.get_unfilled_locations()
random.shuffle(fill_locations)
# get items to distribute
random.shuffle(world.itempool)
itempool = world.itempool
total_advancement_items = len([item for item in itempool if item.advancement])
placed_advancement_items = 0
progress_done = False
advancement_placed = False
# sweep once to pick up preplaced items
world.state.sweep_for_events()
while itempool and fill_locations:
candidate_item_to_place = None
item_to_place = None
for item in itempool:
if advancement_placed or (progress_done and (item.advancement or item.priority)):
item_to_place = item
break
if item.advancement:
candidate_item_to_place = item
if world.unlocks_new_location(item):
item_to_place = item
placed_advancement_items += 1
break
if item_to_place is None:
# check if we can reach all locations and that is why we find no new locations to place
if not progress_done and len(world.get_reachable_locations()) == len(world.get_locations()):
progress_done = True
continue
# check if we have now placed all advancement items
if progress_done:
advancement_placed = True
continue
# we might be in a situation where all new locations require multiple items to reach. If that is the case, just place any advancement item we've found and continue trying
if candidate_item_to_place is not None:
item_to_place = candidate_item_to_place
placed_advancement_items += 1
else:
# we placed all available progress items. Maybe the game can be beaten anyway?
if world.can_beat_game():
logging.getLogger('').warning('Not all locations reachable. Game beatable anyway.')
progress_done = True
continue
raise FillError('No more progress items left to place.')
spot_to_fill = None
for location in fill_locations if placed_advancement_items / total_advancement_items < cutoffrate else reversed(fill_locations):
if location.can_fill(world.state, item_to_place):
spot_to_fill = location
break
if spot_to_fill is None:
# we filled all reachable spots. Maybe the game can be beaten anyway?
if world.can_beat_game():
logging.getLogger('').warning('Not all items placed. Game beatable anyway.')
break
raise FillError('No more spots to place %s' % item_to_place)
world.push_item(spot_to_fill, item_to_place, True)
itempool.remove(item_to_place)
fill_locations.remove(spot_to_fill)
unplaced = [item.name for item in itempool]
unfilled = [location.name for location in fill_locations]
if unplaced or unfilled:
logging.warning('Unplaced items: %s - Unfilled Locations: %s', unplaced, unfilled)
def distribute_items_staleness(world):
# get list of locations to fill in
fill_locations = world.get_unfilled_locations()
random.shuffle(fill_locations)
# get items to distribute
random.shuffle(world.itempool)
itempool = world.itempool
progress_done = False
advancement_placed = False
# sweep once to pick up preplaced items
world.state.sweep_for_events()
while itempool and fill_locations:
candidate_item_to_place = None
item_to_place = None
for item in itempool:
if advancement_placed or (progress_done and (item.advancement or item.priority)):
item_to_place = item
break
if item.advancement:
candidate_item_to_place = item
if world.unlocks_new_location(item):
item_to_place = item
break
if item_to_place is None:
# check if we can reach all locations and that is why we find no new locations to place
if not progress_done and len(world.get_reachable_locations()) == len(world.get_locations()):
progress_done = True
continue
# check if we have now placed all advancement items
if progress_done:
advancement_placed = True
continue
# we might be in a situation where all new locations require multiple items to reach. If that is the case, just place any advancement item we've found and continue trying
if candidate_item_to_place is not None:
item_to_place = candidate_item_to_place
else:
# we placed all available progress items. Maybe the game can be beaten anyway?
if world.can_beat_game():
logging.getLogger('').warning('Not all locations reachable. Game beatable anyway.')
progress_done = True
continue
raise FillError('No more progress items left to place.')
spot_to_fill = None
for location in fill_locations:
# increase likelyhood of skipping a location if it has been found stale
if not progress_done and random.randint(0, location.staleness_count) > 2:
continue
if location.can_fill(world.state, item_to_place):
spot_to_fill = location
break
else:
location.staleness_count += 1
# might have skipped too many locations due to potential staleness. Do not check for staleness now to find a candidate
if spot_to_fill is None:
for location in fill_locations:
if location.can_fill(world.state, item_to_place):
spot_to_fill = location
break
if spot_to_fill is None:
# we filled all reachable spots. Maybe the game can be beaten anyway?
if world.can_beat_game():
logging.getLogger('').warning('Not all items placed. Game beatable anyway.')
break
raise FillError('No more spots to place %s' % item_to_place)
world.push_item(spot_to_fill, item_to_place, True)
itempool.remove(item_to_place)
fill_locations.remove(spot_to_fill)
unplaced = [item.name for item in itempool]
unfilled = [location.name for location in fill_locations]
if unplaced or unfilled:
logging.warning('Unplaced items: %s - Unfilled Locations: %s', unplaced, unfilled)
def fill_restrictive(world, base_state, locations, itempool, keys_in_itempool = None, single_player_placement = False):
def sweep_from_pool():
new_state = base_state.copy()
for item in itempool:
new_state.collect(item, True)
new_state.sweep_for_events()
return new_state
unplaced_items = []
no_access_checks = {}
reachable_items = {}
for item in itempool:
if world.accessibility[item.player] == 'none':
no_access_checks.setdefault(item.player, []).append(item)
else:
reachable_items.setdefault(item.player, []).append(item)
for player_items in [no_access_checks, reachable_items]:
while any(player_items.values()) and locations:
items_to_place = [[itempool.remove(items[-1]), items.pop()][-1] for items in player_items.values() if items]
maximum_exploration_state = sweep_from_pool()
has_beaten_game = world.has_beaten_game(maximum_exploration_state)
for item_to_place in items_to_place:
perform_access_check = True
if world.accessibility[item_to_place.player] == 'none':
perform_access_check = not world.has_beaten_game(maximum_exploration_state, item_to_place.player) if single_player_placement else not has_beaten_game
spot_to_fill = None
for location in locations:
if item_to_place.smallkey or item_to_place.bigkey: # a better test to see if a key can go there
location.item = item_to_place
test_state = maximum_exploration_state.copy()
test_state.stale[item_to_place.player] = True
else:
test_state = maximum_exploration_state
if (not single_player_placement or location.player == item_to_place.player)\
and location.can_fill(test_state, item_to_place, perform_access_check)\
and valid_key_placement(item_to_place, location, itempool if (keys_in_itempool and keys_in_itempool[item_to_place.player]) else world.itempool, world):
spot_to_fill = location
break
if item_to_place.smallkey or item_to_place.bigkey:
location.item = None
if spot_to_fill is None:
# we filled all reachable spots. Maybe the game can be beaten anyway?
unplaced_items.insert(0, item_to_place)
if world.can_beat_game():
if world.accessibility[item_to_place.player] != 'none':
logging.getLogger('').warning('Not all items placed. Game beatable anyway. (Could not place %s)' % item_to_place)
continue
raise FillError('No more spots to place %s' % item_to_place)
world.push_item(spot_to_fill, item_to_place, False)
track_outside_keys(item_to_place, spot_to_fill, world)
locations.remove(spot_to_fill)
spot_to_fill.event = True
itempool.extend(unplaced_items)
def valid_key_placement(item, location, itempool, world):
if (not item.smallkey and not item.bigkey) or item.player != location.player or world.retro[item.player] or world.logic[item.player] == 'nologic':
return True
dungeon = location.parent_region.dungeon
if dungeon:
if dungeon.name not in item.name and (dungeon.name != 'Hyrule Castle' or 'Escape' not in item.name):
return True
key_logic = world.key_logic[item.player][dungeon.name]
unplaced_keys = len([x for x in itempool if x.name == key_logic.small_key_name and x.player == item.player])
return key_logic.check_placement(unplaced_keys, location if item.bigkey else None)
else:
inside_dungeon_item = ((item.smallkey and not world.keyshuffle[item.player])
or (item.bigkey and not world.bigkeyshuffle[item.player]))
return not inside_dungeon_item
def track_outside_keys(item, location, world):
if not item.smallkey:
return
item_dungeon = item.dungeon
if location.player == item.player:
loc_dungeon = location.parent_region.dungeon
if loc_dungeon and loc_dungeon.name == item_dungeon:
return # this is an inside key
world.key_logic[item.player][item_dungeon].outside_keys += 1
def distribute_items_restrictive(world, gftower_trash=False, fill_locations=None):
# If not passed in, then get a shuffled list of locations to fill in
if not fill_locations:
fill_locations = world.get_unfilled_locations()
random.shuffle(fill_locations)
# get items to distribute
random.shuffle(world.itempool)
progitempool = [item for item in world.itempool if item.advancement]
prioitempool = [item for item in world.itempool if not item.advancement and item.priority]
restitempool = [item for item in world.itempool if not item.advancement and not item.priority]
# fill in gtower locations with trash first
for player in range(1, world.players + 1):
if not gftower_trash or not world.ganonstower_vanilla[player] or world.doorShuffle[player] == 'crossed' or world.logic[player] in ['owglitches', 'nologic']:
continue
gftower_trash_count = (random.randint(15, 50) if world.goal[player] == 'triforcehunt' else random.randint(0, 15))
gtower_locations = [location for location in fill_locations if 'Ganons Tower' in location.name and location.player == player]
random.shuffle(gtower_locations)
trashcnt = 0
while gtower_locations and restitempool and trashcnt < gftower_trash_count:
spot_to_fill = gtower_locations.pop()
item_to_place = restitempool.pop()
world.push_item(spot_to_fill, item_to_place, False)
fill_locations.remove(spot_to_fill)
trashcnt += 1
random.shuffle(fill_locations)
fill_locations.reverse()
# Make sure the escape small key is placed first in standard with key shuffle to prevent running out of spots
# todo: crossed
progitempool.sort(key=lambda item: 1 if item.name == 'Small Key (Escape)' and world.keyshuffle[item.player] and world.mode[item.player] == 'standard' else 0)
fill_restrictive(world, world.state, fill_locations, progitempool,
keys_in_itempool={player: world.keyshuffle[player] for player in range(1, world.players + 1)})
random.shuffle(fill_locations)
fast_fill(world, prioitempool, fill_locations)
fast_fill(world, restitempool, fill_locations)
unplaced = [item.name for item in prioitempool + restitempool]
unfilled = [location.name for location in fill_locations]
if unplaced or unfilled:
logging.warning('Unplaced items: %s - Unfilled Locations: %s', unplaced, unfilled)
def fast_fill(world, item_pool, fill_locations):
while item_pool and fill_locations:
spot_to_fill = fill_locations.pop()
item_to_place = item_pool.pop()
world.push_item(spot_to_fill, item_to_place, False)
def flood_items(world):
# get items to distribute
random.shuffle(world.itempool)
itempool = world.itempool
progress_done = False
# sweep once to pick up preplaced items
world.state.sweep_for_events()
# fill world from top of itempool while we can
while not progress_done:
location_list = world.get_unfilled_locations()
random.shuffle(location_list)
spot_to_fill = None
for location in location_list:
if location.can_fill(world.state, itempool[0]):
spot_to_fill = location
break
if spot_to_fill:
item = itempool.pop(0)
world.push_item(spot_to_fill, item, True)
continue
# ran out of spots, check if we need to step in and correct things
if len(world.get_reachable_locations()) == len(world.get_locations()):
progress_done = True
continue
# need to place a progress item instead of an already placed item, find candidate
item_to_place = None
candidate_item_to_place = None
for item in itempool:
if item.advancement:
candidate_item_to_place = item
if world.unlocks_new_location(item):
item_to_place = item
break
# we might be in a situation where all new locations require multiple items to reach. If that is the case, just place any advancement item we've found and continue trying
if item_to_place is None:
if candidate_item_to_place is not None:
item_to_place = candidate_item_to_place
else:
raise FillError('No more progress items left to place.')
# find item to replace with progress item
location_list = world.get_reachable_locations()
random.shuffle(location_list)
for location in location_list:
if location.item is not None and not location.item.advancement and not location.item.priority and not location.item.smallkey and not location.item.bigkey:
# safe to replace
replace_item = location.item
replace_item.location = None
itempool.append(replace_item)
world.push_item(location, item_to_place, True)
itempool.remove(item_to_place)
break
def lock_shop_locations(world, player):
for shop, loc_names in shop_to_location_table.items():
for loc in loc_names:
world.get_location(loc, player).event = True
world.get_location(loc, player).locked = True
# I don't believe these locations exist in non-shopsanity
# if world.retro[player]:
# for shop, loc_names in retro_shops.items():
# for loc in loc_names:
# world.get_location(loc, player).event = True
# world.get_location(loc, player).locked = True
def sell_potions(world, player):
loc_choices = []
for shop in world.shops[player]:
# potions are excluded from the cap fairy due to visual problem
if shop.region.name in shop_to_location_table and shop.region.name != 'Capacity Upgrade':
loc_choices += [world.get_location(loc, player) for loc in shop_to_location_table[shop.region.name]]
locations = [loc for loc in loc_choices if not loc.item]
for potion in ['Green Potion', 'Blue Potion', 'Red Potion']:
location = random.choice(locations)
locations.remove(location)
p_item = next(item for item in world.itempool if item.name == potion and item.player == player)
world.push_item(location, p_item, collect=False)
world.itempool.remove(p_item)
def sell_keys(world, player):
# exclude the old man or take any caves because free keys are too good
shop_names = {shop.region.name: shop for shop in world.shops[player] if shop.region.name in shop_to_location_table}
choices = [(world.get_location(loc, player), shop) for shop in shop_names for loc in shop_to_location_table[shop]]
locations = [(loc, shop) for loc, shop in choices if not loc.item]
location, shop = random.choice(locations)
universal_key = next(i for i in world.itempool if i.name == 'Small Key (Universal)' and i.player == player)
world.push_item(location, universal_key, collect=False)
idx = shop_to_location_table[shop_names[shop].region.name].index(location.name)
shop_names[shop].add_inventory(idx, 'Small Key (Universal)', 100)
world.itempool.remove(universal_key)
def balance_multiworld_progression(world):
state = CollectionState(world)
checked_locations = []
unchecked_locations = world.get_locations().copy()
random.shuffle(unchecked_locations)
reachable_locations_count = {}
for player in range(1, world.players + 1):
reachable_locations_count[player] = 0
def get_sphere_locations(sphere_state, locations):
sphere_state.sweep_for_events(key_only=True, locations=locations)
return [loc for loc in locations if sphere_state.can_reach(loc) and sphere_state.not_flooding_a_key(sphere_state.world, loc)]
while True:
sphere_locations = get_sphere_locations(state, unchecked_locations)
for location in sphere_locations:
unchecked_locations.remove(location)
reachable_locations_count[location.player] += 1
if checked_locations:
threshold = max(reachable_locations_count.values()) - 20
balancing_players = [player for player, reachables in reachable_locations_count.items() if reachables < threshold]
if balancing_players is not None and len(balancing_players) > 0:
balancing_state = state.copy()
balancing_unchecked_locations = unchecked_locations.copy()
balancing_reachables = reachable_locations_count.copy()
balancing_sphere = sphere_locations.copy()
candidate_items = []
while True:
for location in balancing_sphere:
if location.event and (world.keyshuffle[location.item.player] or not location.item.smallkey) and (world.bigkeyshuffle[location.item.player] or not location.item.bigkey):
balancing_state.collect(location.item, True, location)
if location.item.player in balancing_players and not location.locked:
candidate_items.append(location)
balancing_sphere = get_sphere_locations(balancing_state, balancing_unchecked_locations)
for location in balancing_sphere:
balancing_unchecked_locations.remove(location)
balancing_reachables[location.player] += 1
if world.has_beaten_game(balancing_state) or all([reachables >= threshold for reachables in balancing_reachables.values()]):
break
elif not balancing_sphere:
raise RuntimeError('Not all required items reachable. Something went terribly wrong here.')
unlocked_locations = [l for l in unchecked_locations if l not in balancing_unchecked_locations]
items_to_replace = []
for player in balancing_players:
locations_to_test = [l for l in unlocked_locations if l.player == player]
# only replace items that end up in another player's world
items_to_test = [l for l in candidate_items if l.item.player == player and l.player != player]
while items_to_test:
testing = items_to_test.pop()
reducing_state = state.copy()
for location in [*[l for l in items_to_replace if l.item.player == player], *items_to_test]:
reducing_state.collect(location.item, True, location)
reducing_state.sweep_for_events(locations=locations_to_test)
if world.has_beaten_game(balancing_state):
if not world.has_beaten_game(reducing_state):
items_to_replace.append(testing)
else:
reduced_sphere = get_sphere_locations(reducing_state, locations_to_test)
if reachable_locations_count[player] + len(reduced_sphere) < threshold:
items_to_replace.append(testing)
replaced_items = False
replacement_locations = [l for l in checked_locations if not l.event and not l.locked]
while replacement_locations and items_to_replace:
new_location = replacement_locations.pop()
old_location = items_to_replace.pop()
while not new_location.can_fill(state, old_location.item, False) or (new_location.item and not old_location.can_fill(state, new_location.item, False)):
replacement_locations.insert(0, new_location)
new_location = replacement_locations.pop()
new_location.item, old_location.item = old_location.item, new_location.item
new_location.event, old_location.event = True, False
state.collect(new_location.item, True, new_location)
replaced_items = True
if replaced_items:
for location in get_sphere_locations(state, [l for l in unlocked_locations if l.player in balancing_players]):
unchecked_locations.remove(location)
reachable_locations_count[location.player] += 1
sphere_locations.append(location)
for location in sphere_locations:
if location.event and (world.keyshuffle[location.item.player] or not location.item.smallkey) and (world.bigkeyshuffle[location.item.player] or not location.item.bigkey):
state.collect(location.item, True, location)
checked_locations.extend(sphere_locations)
if world.has_beaten_game(state):
break
elif not sphere_locations:
raise RuntimeError('Not all required items reachable. Something went terribly wrong here.')
def balance_money_progression(world):
logger = logging.getLogger('')
state = CollectionState(world)
unchecked_locations = world.get_locations().copy()
wallet = {player: 0 for player in range(1, world.players+1)}
kiki_check = {player: False for player in range(1, world.players+1)}
kiki_paid = {player: False for player in range(1, world.players+1)}
rooms_visited = {player: set() for player in range(1, world.players+1)}
balance_locations = {player: set() for player in range(1, world.players+1)}
pay_for_locations = {'Bottle Merchant': 100, 'Chest Game': 30, 'Digging Game': 80,
'King Zora': 500, 'Blacksmith': 10}
rupee_chart = {'Rupee (1)': 1, 'Rupees (5)': 5, 'Rupees (20)': 20, 'Rupees (50)': 50,
'Rupees (100)': 100, 'Rupees (300)': 300}
rupee_rooms = {'Eastern Rupees': 90, 'Mire Key Rupees': 45, 'Mire Shooter Rupees': 90,
'TR Rupees': 270, 'PoD Dark Basement': 270}
acceptable_balancers = ['Bombs (3)', 'Arrows (10)', 'Bombs (10)']
base_value = sum(rupee_rooms.values())
available_money = {player: base_value for player in range(1, world.players+1)}
for loc in world.get_locations():
if loc.item.name in rupee_chart:
available_money[loc.item.player] += rupee_chart[loc.item.name]
total_price = {player: 0 for player in range(1, world.players+1)}
for player in range(1, world.players+1):
for shop, loc_list in shop_to_location_table.items():
for loc in loc_list:
loc = world.get_location(loc, player)
slot = shop_to_location_table[loc.parent_region.name].index(loc.name)
shop = loc.parent_region.shop
shop_item = shop.inventory[slot]
if shop_item:
total_price[player] += shop_item['price']
total_price[player] += 110 + sum(pay_for_locations.values())
# base needed: 830
# base available: 765
for player in range(1, world.players+1):
logger.debug(f'Money balance for P{player}: Needed: {total_price[player]} Available: {available_money[player]}')
def get_sphere_locations(sphere_state, locations):
sphere_state.sweep_for_events(key_only=True, locations=locations)
return [loc for loc in locations if sphere_state.can_reach(loc) and sphere_state.not_flooding_a_key(sphere_state.world, loc)]
def interesting_item(location, item, world, player):
if item.advancement:
return True
if item.type is not None or item.name.startswith('Rupee'):
return True
if item.name in ['Progressive Armor', 'Blue Mail', 'Red Mail']:
return True
if world.retro[player] and (item.name in ['Single Arrow', 'Small Key (Universal)']):
return True
if location.name in pay_for_locations:
return True
return False
def kiki_required(state, location):
path = state.path[location.parent_region]
if path:
while path[1]:
if path[0] == 'Palace of Darkness':
return True
path = path[1]
return False
done = False
while not done:
sphere_costs = {player: 0 for player in range(1, world.players+1)}
locked_by_money = {player: set() for player in range(1, world.players+1)}
sphere_locations = get_sphere_locations(state, unchecked_locations)
checked_locations = []
for player in range(1, world.players+1):
kiki_payable = state.prog_items[('Moon Pearl', player)] > 0 or world.mode[player] == 'inverted'
if kiki_payable and world.get_region('East Dark World', player) in state.reachable_regions[player]:
if not kiki_paid[player]:
kiki_check[player] = True
sphere_costs[player] += 110
locked_by_money[player].add('Kiki')
for location in sphere_locations:
location_free, loc_player = True, location.player
if location.parent_region.name in shop_to_location_table and location.name != 'Potion Shop':
slot = shop_to_location_table[location.parent_region.name].index(location.name)
shop = location.parent_region.shop
shop_item = shop.inventory[slot]
if interesting_item(location, location.item, world, location.item.player):
if location.item.name.startswith('Rupee') and loc_player == location.item.player:
if shop_item['price'] < rupee_chart[location.item.name]:
wallet[loc_player] -= shop_item['price'] # will get picked up in the location_free block
else:
location_free = False
else:
location_free = False
sphere_costs[loc_player] += shop_item['price']
locked_by_money[loc_player].add(location)
elif location.name in pay_for_locations:
sphere_costs[loc_player] += pay_for_locations[location.name]
location_free = False
locked_by_money[loc_player].add(location)
if kiki_check[loc_player] and not kiki_paid[loc_player] and kiki_required(state, location):
locked_by_money[loc_player].add(location)
location_free = False
if location_free:
state.collect(location.item, True, location)
unchecked_locations.remove(location)
if location.item.name.startswith('Rupee'):
wallet[location.item.player] += rupee_chart[location.item.name]
if location.item.name != 'Rupees (300)':
balance_locations[location.item.player].add(location)
if interesting_item(location, location.item, world, location.item.player):
checked_locations.append(location)
elif location.item.name in acceptable_balancers:
balance_locations[location.item.player].add(location)
for room, income in rupee_rooms.items():
for player in range(1, world.players+1):
if room not in rooms_visited[player] and world.get_region(room, player) in state.reachable_regions[player]:
wallet[player] += income
rooms_visited[player].add(room)
if checked_locations:
if world.has_beaten_game(state):
done = True
continue
# else go to next sphere
else:
# check for solvent players
solvent = set()
insolvent = set()
for player in range(1, world.players+1):
if wallet[player] >= sphere_costs[player] > 0:
solvent.add(player)
if sphere_costs[player] > 0 and sphere_costs[player] > wallet[player]:
insolvent.add(player)
if len(solvent) == 0:
target_player = min(insolvent, key=lambda p: sphere_costs[p]-wallet[p])
difference = sphere_costs[target_player]-wallet[target_player]
logger.debug(f'Money balancing needed: Player {target_player} short {difference}')
while difference > 0:
swap_targets = [x for x in unchecked_locations if x not in sphere_locations and x.item.name.startswith('Rupees') and x.item.player == target_player]
if len(swap_targets) == 0:
best_swap, best_value = None, 300
else:
best_swap = max(swap_targets, key=lambda t: rupee_chart[t.item.name])
best_value = rupee_chart[best_swap.item.name]
increase_targets = [x for x in balance_locations[target_player] if x.item.name in rupee_chart and rupee_chart[x.item.name] < best_value]
if len(increase_targets) == 0:
increase_targets = [x for x in balance_locations[target_player] if (rupee_chart[x.item.name] if x.item.name in rupee_chart else 0) < best_value]
if len(increase_targets) == 0:
raise Exception('No early sphere swaps for rupees - money grind would be required - bailing for now')
best_target = min(increase_targets, key=lambda t: rupee_chart[t.item.name] if t.item.name in rupee_chart else 0)
old_value = rupee_chart[best_target.item.name] if best_target.item.name in rupee_chart else 0
if best_swap is None:
logger.debug(f'Upgrading {best_target.item.name} @ {best_target.name} for 300 Rupees')
best_target.item = ItemFactory('Rupees (300)', best_target.item.player)
best_target.item.location = best_target
else:
old_item = best_target.item
logger.debug(f'Swapping {best_target.item.name} @ {best_target.name} for {best_swap.item.name} @ {best_swap.name}')
best_target.item = best_swap.item
best_target.item.location = best_target
best_swap.item = old_item
best_swap.item.location = best_swap
increase = best_value - old_value
difference -= increase
wallet[target_player] += increase
solvent.add(target_player)
# apply solvency
for player in solvent:
wallet[player] -= sphere_costs[player]
for location in locked_by_money[player]:
if isinstance(location, str) and location == 'Kiki':
kiki_paid[player] = True
else:
state.collect(location.item, True, location)
unchecked_locations.remove(location)
if location.item.name.startswith('Rupee'):
wallet[location.item.player] += rupee_chart[location.item.name]