from collections import namedtuple import logging import random from BaseClasses import Region, RegionType, Shop, ShopType, Location from Bosses import place_bosses from Dungeons import get_dungeon_item_pool from EntranceShuffle import connect_entrance from Fill import FillError, fill_restrictive from Items import ItemFactory #This file sets the item pools for various modes. Timed modes and triforce hunt are enforced first, and then extra items are specified per mode to fill in the remaining space. #Some basic items that various modes require are placed here, including pendants and crystals. Medallion requirements for the two relevant entrances are also decided. alwaysitems = ['Bombos', 'Book of Mudora', 'Cane of Somaria', 'Ether', 'Fire Rod', 'Flippers', 'Ocarina', 'Hammer', 'Hookshot', 'Ice Rod', 'Lamp', 'Cape', 'Magic Powder', 'Mushroom', 'Pegasus Boots', 'Quake', 'Shovel', 'Bug Catching Net', 'Cane of Byrna', 'Blue Boomerang', 'Red Boomerang'] progressivegloves = ['Progressive Glove'] * 2 basicgloves = ['Power Glove', 'Titans Mitts'] normalbottles = ['Bottle', 'Bottle (Red Potion)', 'Bottle (Green Potion)', 'Bottle (Blue Potion)', 'Bottle (Fairy)', 'Bottle (Bee)', 'Bottle (Good Bee)'] hardbottles = ['Bottle', 'Bottle (Red Potion)', 'Bottle (Green Potion)', 'Bottle (Blue Potion)', 'Bottle (Bee)', 'Bottle (Good Bee)'] normalbaseitems = (['Magic Upgrade (1/2)', 'Single Arrow', 'Sanctuary Heart Container', 'Arrows (10)', 'Bombs (10)'] + ['Rupees (300)'] * 4 + ['Boss Heart Container'] * 10 + ['Piece of Heart'] * 24) normalfirst15extra = ['Rupees (100)', 'Rupees (300)', 'Rupees (50)'] + ['Arrows (10)'] * 6 + ['Bombs (3)'] * 6 normalsecond15extra = ['Bombs (3)'] * 10 + ['Rupees (50)'] * 2 + ['Arrows (10)'] * 2 + ['Rupee (1)'] normalthird10extra = ['Rupees (50)'] * 4 + ['Rupees (20)'] * 3 + ['Arrows (10)', 'Rupee (1)', 'Rupees (5)'] normalfourth5extra = ['Arrows (10)'] * 2 + ['Rupees (20)'] * 2 + ['Rupees (5)'] normalfinal25extra = ['Rupees (20)'] * 23 + ['Rupees (5)'] * 2 Difficulty = namedtuple('Difficulty', ['baseitems', 'bottles', 'bottle_count', 'same_bottle', 'progressiveshield', 'basicshield', 'progressivearmor', 'basicarmor', 'swordless', 'progressivesword', 'basicsword', 'basicbow', 'timedohko', 'timedother', 'triforcehunt', 'triforce_pieces_required', 'retro', 'extras', 'progressive_sword_limit', 'progressive_shield_limit', 'progressive_armor_limit', 'progressive_bottle_limit', 'progressive_bow_limit', 'heart_piece_limit', 'boss_heart_container_limit']) total_items_to_place = 153 difficulties = { 'normal': Difficulty( baseitems = normalbaseitems, bottles = normalbottles, bottle_count = 4, same_bottle = False, progressiveshield = ['Progressive Shield'] * 3, basicshield = ['Blue Shield', 'Red Shield', 'Mirror Shield'], progressivearmor = ['Progressive Armor'] * 2, basicarmor = ['Blue Mail', 'Red Mail'], swordless = ['Rupees (20)'] * 4, progressivesword = ['Progressive Sword'] * 3, basicsword = ['Master Sword', 'Tempered Sword', 'Golden Sword'], basicbow = ['Bow', 'Silver Arrows'], timedohko = ['Green Clock'] * 25, timedother = ['Green Clock'] * 20 + ['Blue Clock'] * 10 + ['Red Clock'] * 10, triforcehunt = ['Triforce Piece'] * 30, triforce_pieces_required = 20, retro = ['Small Key (Universal)'] * 17 + ['Rupees (20)'] * 10, extras = [normalfirst15extra, normalsecond15extra, normalthird10extra, normalfourth5extra, normalfinal25extra], progressive_sword_limit = 4, progressive_shield_limit = 3, progressive_armor_limit = 2, progressive_bow_limit = 2, progressive_bottle_limit = 4, boss_heart_container_limit = 255, heart_piece_limit = 255, ), 'hard': Difficulty( baseitems = normalbaseitems, bottles = hardbottles, bottle_count = 4, same_bottle = False, progressiveshield = ['Progressive Shield'] * 3, basicshield = ['Blue Shield', 'Red Shield', 'Red Shield'], progressivearmor = ['Progressive Armor'] * 2, basicarmor = ['Progressive Armor'] * 2, # neither will count swordless = ['Rupees (20)'] * 4, progressivesword = ['Progressive Sword'] * 3, basicsword = ['Master Sword', 'Master Sword', 'Tempered Sword'], basicbow = ['Bow'] * 2, timedohko = ['Green Clock'] * 25, timedother = ['Green Clock'] * 20 + ['Blue Clock'] * 10 + ['Red Clock'] * 10, triforcehunt = ['Triforce Piece'] * 30, triforce_pieces_required = 20, retro = ['Small Key (Universal)'] * 12 + ['Rupees (5)'] * 15, extras = [normalfirst15extra, normalsecond15extra, normalthird10extra, normalfourth5extra, normalfinal25extra], progressive_sword_limit = 3, progressive_shield_limit = 2, progressive_armor_limit = 0, progressive_bow_limit = 1, progressive_bottle_limit = 4, boss_heart_container_limit = 6, heart_piece_limit = 16, ), 'expert': Difficulty( baseitems = normalbaseitems, bottles = hardbottles, bottle_count = 4, same_bottle = False, progressiveshield = ['Progressive Shield'] * 3, basicshield = ['Progressive Shield'] * 3, #only the first one will upgrade, making this equivalent to two blue shields progressivearmor = ['Progressive Armor'] * 2, # neither will count basicarmor = ['Progressive Armor'] * 2, # neither will count swordless = ['Rupees (20)'] * 4, progressivesword = ['Progressive Sword'] * 3, basicsword = ['Fighter Sword', 'Master Sword', 'Master Sword'], basicbow = ['Bow'] * 2, timedohko = ['Green Clock'] * 20 + ['Red Clock'] * 5, timedother = ['Green Clock'] * 20 + ['Blue Clock'] * 10 + ['Red Clock'] * 10, triforcehunt = ['Triforce Piece'] * 30, triforce_pieces_required = 20, retro = ['Small Key (Universal)'] * 12 + ['Rupees (5)'] * 15, extras = [normalfirst15extra, normalsecond15extra, normalthird10extra, normalfourth5extra, normalfinal25extra], progressive_sword_limit = 2, progressive_shield_limit = 1, progressive_armor_limit = 0, progressive_bow_limit = 1, progressive_bottle_limit = 4, boss_heart_container_limit = 2, heart_piece_limit = 8, ), } def generate_itempool(world, player): if (world.difficulty[player] not in ['normal', 'hard', 'expert'] or world.goal[player] not in ['ganon', 'pedestal', 'dungeons', 'triforcehunt', 'crystals'] or world.mode[player] not in ['open', 'standard', 'inverted'] or world.timer not in ['none', 'display', 'timed', 'timed-ohko', 'ohko', 'timed-countdown'] or world.progressive not in ['on', 'off', 'random']): raise NotImplementedError('Not supported yet') if world.timer in ['ohko', 'timed-ohko']: world.can_take_damage = False if world.goal[player] in ['pedestal', 'triforcehunt']: world.push_item(world.get_location('Ganon', player), ItemFactory('Nothing', player), False) else: world.push_item(world.get_location('Ganon', player), ItemFactory('Triforce', player), False) if world.goal[player] in ['triforcehunt']: region = world.get_region('Light World',player) loc = Location(player, "Murahdahla", parent=region) loc.access_rule = lambda state: state.item_count('Triforce Piece', player) + state.item_count('Power Star', player) > state.world.treasure_hunt_count region.locations.append(loc) world.dynamic_locations.append(loc) world.clear_location_cache() world.push_item(loc, ItemFactory('Triforce', player), False) loc.event = True loc.locked = True world.get_location('Ganon', player).event = True world.get_location('Ganon', player).locked = True world.push_item(world.get_location('Agahnim 1', player), ItemFactory('Beat Agahnim 1', player), False) world.get_location('Agahnim 1', player).event = True world.get_location('Agahnim 1', player).locked = True world.push_item(world.get_location('Agahnim 2', player), ItemFactory('Beat Agahnim 2', player), False) world.get_location('Agahnim 2', player).event = True world.get_location('Agahnim 2', player).locked = True world.push_item(world.get_location('Dark Blacksmith Ruins', player), ItemFactory('Pick Up Purple Chest', player), False) world.get_location('Dark Blacksmith Ruins', player).event = True world.get_location('Dark Blacksmith Ruins', player).locked = True world.push_item(world.get_location('Frog', player), ItemFactory('Get Frog', player), False) world.get_location('Frog', player).event = True world.get_location('Frog', player).locked = True world.push_item(world.get_location('Missing Smith', player), ItemFactory('Return Smith', player), False) world.get_location('Missing Smith', player).event = True world.get_location('Missing Smith', player).locked = True world.push_item(world.get_location('Floodgate', player), ItemFactory('Open Floodgate', player), False) world.get_location('Floodgate', player).event = True world.get_location('Floodgate', player).locked = True # set up item pool if world.custom: (pool, placed_items, precollected_items, clock_mode, treasure_hunt_count, treasure_hunt_icon, lamps_needed_for_dark_rooms) = make_custom_item_pool(world.progressive, world.shuffle, world.difficulty[player], world.timer, world.goal[player], world.mode[player], world.swords[player], world.retro, world.customitemarray) world.rupoor_cost = min(world.customitemarray[69], 9999) else: (pool, placed_items, precollected_items, clock_mode, treasure_hunt_count, treasure_hunt_icon, lamps_needed_for_dark_rooms) = get_pool_core(world.progressive, world.shuffle, world.difficulty[player], world.timer, world.goal[player], world.mode[player], world.swords[player], world.retro) for item in precollected_items: world.push_precollected(ItemFactory(item, player)) if world.mode[player] == 'standard' and not world.state.has_blunt_weapon(player) and "Link's Uncle" not in placed_items: found_sword = False found_bow = False possible_weapons = [] for item in pool: if item in ['Progressive Sword', 'Fighter Sword', 'Master Sword', 'Tempered Sword', 'Golden Sword']: if not found_sword and world.swords[player] != 'swordless': found_sword = True possible_weapons.append(item) if item in ['Progressive Bow', 'Bow'] and not found_bow: found_bow = True possible_weapons.append(item) if item in ['Hammer', 'Bombs (10)', 'Fire Rod', 'Cane of Somaria', 'Cane of Byrna']: if item not in possible_weapons: possible_weapons.append(item) starting_weapon = random.choice(possible_weapons) placed_items["Link's Uncle"] = starting_weapon pool.remove(starting_weapon) for (location, item) in placed_items.items(): world.push_item(world.get_location(location, player), ItemFactory(item, player), False) world.get_location(location, player).event = True world.get_location(location, player).locked = True world.itempool += ItemFactory(pool, player) world.lamps_needed_for_dark_rooms = lamps_needed_for_dark_rooms if clock_mode is not None: world.clock_mode = clock_mode if treasure_hunt_count is not None: world.treasure_hunt_count = treasure_hunt_count if treasure_hunt_icon is not None: world.treasure_hunt_icon = treasure_hunt_icon world.itempool.extend([item for item in get_dungeon_item_pool(world) if item.player == player and ((item.smallkey and world.keyshuffle) or (item.bigkey and world.bigkeyshuffle) or (item.map and world.mapshuffle) or (item.compass and world.compassshuffle))]) # logic has some branches where having 4 hearts is one possible requirement (of several alternatives) # rather than making all hearts/heart pieces progression items (which slows down generation considerably) # We mark one random heart container as an advancement item (or 4 heart pieces in expert mode) if world.difficulty[player] in ['normal', 'hard'] and not (world.custom and world.customitemarray[30] == 0): [item for item in world.itempool if item.name == 'Boss Heart Container' and item.player == player][0].advancement = True elif world.difficulty[player] in ['expert'] and not (world.custom and world.customitemarray[29] < 4): adv_heart_pieces = [item for item in world.itempool if item.name == 'Piece of Heart' and item.player == player][0:4] for hp in adv_heart_pieces: hp.advancement = True # shuffle medallions mm_medallion = ['Ether', 'Quake', 'Bombos'][random.randint(0, 2)] tr_medallion = ['Ether', 'Quake', 'Bombos'][random.randint(0, 2)] world.required_medallions[player] = (mm_medallion, tr_medallion) place_bosses(world, player) set_up_shops(world, player) if world.retro: set_up_take_anys(world, player) create_dynamic_shop_locations(world, player) take_any_locations = [ 'Snitch Lady (East)', 'Snitch Lady (West)', 'Bush Covered House', 'Light World Bomb Hut', 'Fortune Teller (Light)', 'Lake Hylia Fortune Teller', 'Lumberjack House', 'Bonk Fairy (Light)', 'Bonk Fairy (Dark)', 'Lake Hylia Healer Fairy', 'Swamp Healer Fairy', 'Desert Healer Fairy', 'Dark Lake Hylia Healer Fairy', 'Dark Lake Hylia Ledge Healer Fairy', 'Dark Desert Healer Fairy', 'Dark Death Mountain Healer Fairy', 'Long Fairy Cave', 'Good Bee Cave', '20 Rupee Cave', 'Kakariko Gamble Game', 'Capacity Upgrade', '50 Rupee Cave', 'Lost Woods Gamble', 'Hookshot Fairy', 'Palace of Darkness Hint', 'East Dark World Hint', 'Archery Game', 'Dark Lake Hylia Ledge Hint', 'Dark Lake Hylia Ledge Spike Cave', 'Fortune Teller (Dark)', 'Dark Sanctuary Hint', 'Dark Desert Hint'] def set_up_take_anys(world, player): if world.mode[player] == 'inverted' and 'Dark Sanctuary Hint' in take_any_locations: take_any_locations.remove('Dark Sanctuary Hint') regions = random.sample(take_any_locations, 5) old_man_take_any = Region("Old Man Sword Cave", RegionType.Cave, 'the sword cave', player) world.regions.append(old_man_take_any) world.dynamic_regions.append(old_man_take_any) reg = regions.pop() entrance = world.get_region(reg, player).entrances[0] connect_entrance(world, entrance, old_man_take_any, player) entrance.target = 0x58 old_man_take_any.shop = Shop(old_man_take_any, 0x0112, ShopType.TakeAny, 0xE2, True) world.shops.append(old_man_take_any.shop) old_man_take_any.shop.active = True swords = [item for item in world.itempool if item.type == 'Sword' and item.player == player] if swords: sword = random.choice(swords) world.itempool.remove(sword) world.itempool.append(ItemFactory('Rupees (20)', player)) old_man_take_any.shop.add_inventory(0, sword.name, 0, 0, create_location=True) else: old_man_take_any.shop.add_inventory(0, 'Rupees (300)', 0, 0) for num in range(4): take_any = Region("Take-Any #{}".format(num+1), RegionType.Cave, 'a cave of choice', player) world.regions.append(take_any) world.dynamic_regions.append(take_any) target, room_id = random.choice([(0x58, 0x0112), (0x60, 0x010F), (0x46, 0x011F)]) reg = regions.pop() entrance = world.get_region(reg, player).entrances[0] connect_entrance(world, entrance, take_any, player) entrance.target = target take_any.shop = Shop(take_any, room_id, ShopType.TakeAny, 0xE3, True) world.shops.append(take_any.shop) take_any.shop.active = True take_any.shop.add_inventory(0, 'Blue Potion', 0, 0) take_any.shop.add_inventory(1, 'Boss Heart Container', 0, 0) world.initialize_regions() def create_dynamic_shop_locations(world, player): for shop in world.shops: if shop.region.player == player: for i, item in enumerate(shop.inventory): if item is None: continue if item['create_location']: loc = Location(player, "{} Item {}".format(shop.region.name, i+1), parent=shop.region) shop.region.locations.append(loc) world.dynamic_locations.append(loc) world.clear_location_cache() world.push_item(loc, ItemFactory(item['item'], player), False) loc.event = True loc.locked = True def fill_prizes(world, attempts=15): all_state = world.get_all_state(keys=True) for player in range(1, world.players + 1): crystals = ItemFactory(['Red Pendant', 'Blue Pendant', 'Green Pendant', 'Crystal 1', 'Crystal 2', 'Crystal 3', 'Crystal 4', 'Crystal 7', 'Crystal 5', 'Crystal 6'], player) crystal_locations = [world.get_location('Turtle Rock - Prize', player), world.get_location('Eastern Palace - Prize', player), world.get_location('Desert Palace - Prize', player), world.get_location('Tower of Hera - Prize', player), world.get_location('Palace of Darkness - Prize', player), world.get_location('Thieves\' Town - Prize', player), world.get_location('Skull Woods - Prize', player), world.get_location('Swamp Palace - Prize', player), world.get_location('Ice Palace - Prize', player), world.get_location('Misery Mire - Prize', player)] placed_prizes = [loc.item.name for loc in crystal_locations if loc.item is not None] unplaced_prizes = [crystal for crystal in crystals if crystal.name not in placed_prizes] empty_crystal_locations = [loc for loc in crystal_locations if loc.item is None] for attempt in range(attempts): try: prizepool = list(unplaced_prizes) prize_locs = list(empty_crystal_locations) random.shuffle(prizepool) random.shuffle(prize_locs) fill_restrictive(world, all_state, prize_locs, prizepool, True) except FillError as e: logging.getLogger('').info("Failed to place dungeon prizes (%s). Will retry %s more times", e, attempts) for location in empty_crystal_locations: location.item = None continue break else: raise FillError('Unable to place dungeon prizes') def set_up_shops(world, player): # Changes to basic Shops # TODO: move hard+ mode changes for sheilds here, utilizing the new shops for shop in world.shops: shop.active = True if world.retro: rss = world.get_region('Red Shield Shop', player).shop rss.active = True rss.add_inventory(2, 'Single Arrow', 80) # Randomized changes to Shops if world.retro: for shop in random.sample([s for s in world.shops if s.replaceable and s.region.player == player], 5): shop.active = True shop.add_inventory(0, 'Single Arrow', 80) shop.add_inventory(1, 'Small Key (Universal)', 100) shop.add_inventory(2, 'Bombs (10)', 50) #special shop types def get_pool_core(progressive, shuffle, difficulty, timer, goal, mode, swords, retro): pool = [] placed_items = {} precollected_items = [] clock_mode = None treasure_hunt_count = None treasure_hunt_icon = None pool.extend(alwaysitems) def place_item(loc, item): assert loc not in placed_items placed_items[loc] = item def want_progressives(): return random.choice([True, False]) if progressive == 'random' else progressive == 'on' if want_progressives(): pool.extend(progressivegloves) else: pool.extend(basicgloves) lamps_needed_for_dark_rooms = 1 # insanity shuffle doesn't have fake LW/DW logic so for now guaranteed Mirror and Moon Pearl at the start if shuffle == 'insanity_legacy': place_item('Link\'s House', 'Magic Mirror') place_item('Sanctuary', 'Moon Pearl') else: pool.extend(['Magic Mirror', 'Moon Pearl']) if timer == 'display': clock_mode = 'stopwatch' elif timer == 'ohko': clock_mode = 'ohko' diff = difficulties[difficulty] pool.extend(diff.baseitems) # expert+ difficulties produce the same contents for # all bottles, since only one bottle is available if diff.same_bottle: thisbottle = random.choice(diff.bottles) for _ in range(diff.bottle_count): if not diff.same_bottle: thisbottle = random.choice(diff.bottles) pool.append(thisbottle) if want_progressives(): pool.extend(diff.progressiveshield) else: pool.extend(diff.basicshield) if want_progressives(): pool.extend(diff.progressivearmor) else: pool.extend(diff.basicarmor) if swords != 'swordless': if want_progressives(): pool.extend(['Progressive Bow'] * 2) else: pool.extend(diff.basicbow) if swords == 'swordless': pool.extend(diff.swordless) if want_progressives(): pool.extend(['Progressive Bow'] * 2) else: pool.extend(['Bow', 'Silver Arrows']) elif swords == 'assured': precollected_items.append('Fighter Sword') if want_progressives(): pool.extend(diff.progressivesword) pool.extend(['Rupees (100)']) else: pool.extend(diff.basicsword) pool.extend(['Rupees (100)']) elif swords == 'vanilla': swords_to_use = [] if want_progressives(): swords_to_use.extend(diff.progressivesword) swords_to_use.extend(['Progressive Sword']) else: swords_to_use.extend(diff.basicsword) swords_to_use.extend(['Fighter Sword']) random.shuffle(swords_to_use) place_item('Link\'s Uncle', swords_to_use.pop()) place_item('Blacksmith', swords_to_use.pop()) place_item('Pyramid Fairy - Left', swords_to_use.pop()) if goal != 'pedestal': place_item('Master Sword Pedestal', swords_to_use.pop()) else: place_item('Master Sword Pedestal', 'Triforce') else: if want_progressives(): pool.extend(diff.progressivesword) pool.extend(['Progressive Sword']) else: pool.extend(diff.basicsword) pool.extend(['Fighter Sword']) extraitems = total_items_to_place - len(pool) - len(placed_items) if timer in ['timed', 'timed-countdown']: pool.extend(diff.timedother) extraitems -= len(diff.timedother) clock_mode = 'stopwatch' if timer == 'timed' else 'countdown' elif timer == 'timed-ohko': pool.extend(diff.timedohko) extraitems -= len(diff.timedohko) clock_mode = 'countdown-ohko' if goal == 'triforcehunt': pool.extend(diff.triforcehunt) extraitems -= len(diff.triforcehunt) treasure_hunt_count = diff.triforce_pieces_required treasure_hunt_icon = 'Triforce Piece' for extra in diff.extras: if extraitems > 0: pool.extend(extra) extraitems -= len(extra) if goal == 'pedestal' and swords != 'vanilla': place_item('Master Sword Pedestal', 'Triforce') if retro: pool = [item.replace('Single Arrow','Rupees (5)') for item in pool] pool = [item.replace('Arrows (10)','Rupees (5)') for item in pool] pool = [item.replace('Arrow Upgrade (+5)','Rupees (5)') for item in pool] pool = [item.replace('Arrow Upgrade (+10)','Rupees (5)') for item in pool] pool.extend(diff.retro) if mode == 'standard': key_location = random.choice(['Secret Passage', 'Hyrule Castle - Boomerang Chest', 'Hyrule Castle - Map Chest', 'Hyrule Castle - Zelda\'s Chest', 'Sewers - Dark Cross']) place_item(key_location, 'Small Key (Universal)') else: pool.extend(['Small Key (Universal)']) return (pool, placed_items, precollected_items, clock_mode, treasure_hunt_count, treasure_hunt_icon, lamps_needed_for_dark_rooms) def make_custom_item_pool(progressive, shuffle, difficulty, timer, goal, mode, swords, retro, customitemarray): pool = [] placed_items = {} precollected_items = [] clock_mode = None treasure_hunt_count = None treasure_hunt_icon = None def place_item(loc, item): assert loc not in placed_items placed_items[loc] = item # Correct for insanely oversized item counts and take initial steps to handle undersized pools. for x in range(0, 66): if customitemarray[x] > total_items_to_place: customitemarray[x] = total_items_to_place if customitemarray[68] > total_items_to_place: customitemarray[68] = total_items_to_place itemtotal = 0 for x in range(0, 66): itemtotal = itemtotal + customitemarray[x] itemtotal = itemtotal + customitemarray[68] itemtotal = itemtotal + customitemarray[70] pool.extend(['Bow'] * customitemarray[0]) pool.extend(['Silver Arrows']* customitemarray[1]) pool.extend(['Blue Boomerang'] * customitemarray[2]) pool.extend(['Red Boomerang'] * customitemarray[3]) pool.extend(['Hookshot'] * customitemarray[4]) pool.extend(['Mushroom'] * customitemarray[5]) pool.extend(['Magic Powder'] * customitemarray[6]) pool.extend(['Fire Rod'] * customitemarray[7]) pool.extend(['Ice Rod'] * customitemarray[8]) pool.extend(['Bombos'] * customitemarray[9]) pool.extend(['Ether'] * customitemarray[10]) pool.extend(['Quake'] * customitemarray[11]) pool.extend(['Lamp'] * customitemarray[12]) pool.extend(['Hammer'] * customitemarray[13]) pool.extend(['Shovel'] * customitemarray[14]) pool.extend(['Ocarina'] * customitemarray[15]) pool.extend(['Bug Catching Net'] * customitemarray[16]) pool.extend(['Book of Mudora'] * customitemarray[17]) pool.extend(['Cane of Somaria'] * customitemarray[19]) pool.extend(['Cane of Byrna'] * customitemarray[20]) pool.extend(['Cape'] * customitemarray[21]) pool.extend(['Pegasus Boots'] * customitemarray[23]) pool.extend(['Power Glove'] * customitemarray[24]) pool.extend(['Titans Mitts'] * customitemarray[25]) pool.extend(['Progressive Glove'] * customitemarray[26]) pool.extend(['Flippers'] * customitemarray[27]) pool.extend(['Piece of Heart'] * customitemarray[29]) pool.extend(['Boss Heart Container'] * customitemarray[30]) pool.extend(['Sanctuary Heart Container'] * customitemarray[31]) pool.extend(['Master Sword'] * customitemarray[33]) pool.extend(['Tempered Sword'] * customitemarray[34]) pool.extend(['Golden Sword'] * customitemarray[35]) pool.extend(['Blue Shield'] * customitemarray[37]) pool.extend(['Red Shield'] * customitemarray[38]) pool.extend(['Mirror Shield'] * customitemarray[39]) pool.extend(['Progressive Shield'] * customitemarray[40]) pool.extend(['Blue Mail'] * customitemarray[41]) pool.extend(['Red Mail'] * customitemarray[42]) pool.extend(['Progressive Armor'] * customitemarray[43]) pool.extend(['Magic Upgrade (1/2)'] * customitemarray[44]) pool.extend(['Magic Upgrade (1/4)'] * customitemarray[45]) pool.extend(['Bomb Upgrade (+5)'] * customitemarray[46]) pool.extend(['Bomb Upgrade (+10)'] * customitemarray[47]) pool.extend(['Arrow Upgrade (+5)'] * customitemarray[48]) pool.extend(['Arrow Upgrade (+10)'] * customitemarray[49]) pool.extend(['Single Arrow'] * customitemarray[50]) pool.extend(['Arrows (10)'] * customitemarray[51]) pool.extend(['Single Bomb'] * customitemarray[52]) pool.extend(['Bombs (3)'] * customitemarray[53]) pool.extend(['Rupee (1)'] * customitemarray[54]) pool.extend(['Rupees (5)'] * customitemarray[55]) pool.extend(['Rupees (20)'] * customitemarray[56]) pool.extend(['Rupees (50)'] * customitemarray[57]) pool.extend(['Rupees (100)'] * customitemarray[58]) pool.extend(['Rupees (300)'] * customitemarray[59]) pool.extend(['Rupoor'] * customitemarray[60]) pool.extend(['Blue Clock'] * customitemarray[61]) pool.extend(['Green Clock'] * customitemarray[62]) pool.extend(['Red Clock'] * customitemarray[63]) pool.extend(['Progressive Bow'] * customitemarray[64]) pool.extend(['Bombs (10)'] * customitemarray[65]) pool.extend(['Triforce Piece'] * customitemarray[66]) pool.extend(['Triforce'] * customitemarray[68]) diff = difficulties[difficulty] lamps_needed_for_dark_rooms = 1 # expert+ difficulties produce the same contents for # all bottles, since only one bottle is available if diff.same_bottle: thisbottle = random.choice(diff.bottles) for _ in range(customitemarray[18]): if not diff.same_bottle: thisbottle = random.choice(diff.bottles) pool.append(thisbottle) if customitemarray[66] > 0 or customitemarray[67] > 0: treasure_hunt_count = max(min(customitemarray[67], 99), 1) #To display, count must be between 1 and 99. treasure_hunt_icon = 'Triforce Piece' # Ensure game is always possible to complete here, force sufficient pieces if the player is unwilling. if (customitemarray[66] < treasure_hunt_count) and (goal == 'triforcehunt') and (customitemarray[68] == 0): extrapieces = treasure_hunt_count - customitemarray[66] pool.extend(['Triforce Piece'] * extrapieces) itemtotal = itemtotal + extrapieces if timer in ['display', 'timed', 'timed-countdown']: clock_mode = 'countdown' if timer == 'timed-countdown' else 'stopwatch' elif timer == 'timed-ohko': clock_mode = 'countdown-ohko' elif timer == 'ohko': clock_mode = 'ohko' if goal == 'pedestal': place_item('Master Sword Pedestal', 'Triforce') itemtotal = itemtotal + 1 if mode == 'standard': if retro: key_location = random.choice(['Secret Passage', 'Hyrule Castle - Boomerang Chest', 'Hyrule Castle - Map Chest', 'Hyrule Castle - Zelda\'s Chest', 'Sewers - Dark Cross']) place_item(key_location, 'Small Key (Universal)') pool.extend(['Small Key (Universal)'] * max((customitemarray[70] - 1), 0)) else: pool.extend(['Small Key (Universal)'] * customitemarray[70]) else: pool.extend(['Small Key (Universal)'] * customitemarray[70]) pool.extend(['Fighter Sword'] * customitemarray[32]) pool.extend(['Progressive Sword'] * customitemarray[36]) if shuffle == 'insanity_legacy': place_item('Link\'s House', 'Magic Mirror') place_item('Sanctuary', 'Moon Pearl') pool.extend(['Magic Mirror'] * max((customitemarray[22] -1 ), 0)) pool.extend(['Moon Pearl'] * max((customitemarray[28] - 1), 0)) else: pool.extend(['Magic Mirror'] * customitemarray[22]) pool.extend(['Moon Pearl'] * customitemarray[28]) if retro: itemtotal = itemtotal - 28 # Corrects for small keys not being in item pool in Retro Mode if itemtotal < total_items_to_place: pool.extend(['Nothing'] * (total_items_to_place - itemtotal)) return (pool, placed_items, precollected_items, clock_mode, treasure_hunt_count, treasure_hunt_icon, lamps_needed_for_dark_rooms) # A quick test to ensure all combinations generate the correct amount of items. def test(): for difficulty in ['normal', 'hard', 'expert']: for goal in ['ganon', 'triforcehunt', 'pedestal']: for timer in ['none', 'display', 'timed', 'timed-ohko', 'ohko', 'timed-countdown']: for mode in ['open', 'standard', 'inverted']: for swords in ['random', 'assured', 'swordless', 'vanilla']: for progressive in ['on', 'off']: for shuffle in ['full', 'insanity_legacy']: for retro in [True, False]: out = get_pool_core(progressive, shuffle, difficulty, timer, goal, mode, swords, retro) count = len(out[0]) + len(out[1]) correct_count = total_items_to_place if goal == 'pedestal' and swords != 'vanilla': # pedestal goals generate one extra item correct_count += 1 if retro: correct_count += 28 try: assert count == correct_count, "expected {0} items but found {1} items for {2}".format(correct_count, count, (progressive, shuffle, difficulty, timer, goal, mode, swords, retro)) except AssertionError as e: print(e) if __name__ == '__main__': test()