423 lines
23 KiB
Python
423 lines
23 KiB
Python
from Dungeons import dungeon_music_addresses
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from Text import string_to_alttp_text, text_addresses, credits_addresses, string_to_credits
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from Text import Uncle_texts, Ganon1_texts, PyramidFairy_texts, TavernMan_texts, Sahasrahla2_texts, Triforce_texts, Blind_texts, BombShop2_texts
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from Text import KingsReturn_texts, Sanctuary_texts, Kakariko_texts, Blacksmiths_texts, DeathMountain_texts, LostWoods_texts, WishingWell_texts, DesertPalace_texts, MountainTower_texts, LinksHouse_texts, Lumberjacks_texts, SickKid_texts, FluteBoy_texts, Zora_texts, MagicShop_texts
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import random
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import json
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import hashlib
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import logging
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JAP10HASH = '03a63945398191337e896e5771f77173'
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RANDOMIZERBASEHASH = '89fcdb48446bd858878f14e8a994d0b8'
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def patch_rom(world, rom, hashtable, quickswap=False, beep='normal', sprite=None):
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# patch items
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for location in world.get_locations():
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itemid = location.item.code if location.item is not None else 0x5A
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if itemid is None or location.address is None:
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continue
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locationaddress = location.address
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if not location.crystal:
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# regular items
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write_byte(rom, locationaddress, itemid)
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else:
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# crystals
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for address, value in zip(locationaddress, itemid):
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write_byte(rom, address, value)
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# patch music
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music_addresses = dungeon_music_addresses[location.name]
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music = 0x11 if 'Pendant' in location.item.name else 0x16
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for music_address in music_addresses:
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write_byte(rom, music_address, music)
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# store old door overlay table
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door_overlays = bytearray(rom[0x15488:0x15488+0x10A])
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# patch entrances
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for region in world.regions:
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for exit in region.exits:
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if exit.target is not None:
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addresses = [exit.addresses] if isinstance(exit.addresses, int) else exit.addresses
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for address in addresses:
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write_byte(rom, address, exit.target)
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# this does not yet seem to fix our door headaches ...
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if world.fix_door_frames and exit.vanilla is not None:
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# patch door overlay table. The value of where this now leads is patched into the location where this entrance would lead in vanilla
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write_byte(rom, 0x15488 + (2*exit.vanilla), door_overlays[2*exit.target])
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write_byte(rom, 0x15489 + (2 * exit.vanilla), door_overlays[(2 * exit.target) + 1])
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# patch medallion requirements
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if world.required_medallions[0] == 'Bombos':
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write_byte(rom, 0x180022, 0x00) # requirement
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write_byte(rom, 0x4FF2, 0x31) # sprite
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write_byte(rom, 0x50D1, 0x80)
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write_byte(rom, 0x51B0, 0x00)
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elif world.required_medallions[0] == 'Quake':
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write_byte(rom, 0x180022, 0x02) # requirement
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write_byte(rom, 0x4FF2, 0x31) # sprite
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write_byte(rom, 0x50D1, 0x88)
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write_byte(rom, 0x51B0, 0x00)
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if world.required_medallions[1] == 'Bombos':
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write_byte(rom, 0x180023, 0x00) # requirement
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write_byte(rom, 0x5020, 0x31) # sprite
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write_byte(rom, 0x50FF, 0x90)
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write_byte(rom, 0x51DE, 0x00)
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elif world.required_medallions[1] == 'Ether':
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write_byte(rom, 0x180023, 0x01) # requirement
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write_byte(rom, 0x5020, 0x31) # sprite
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write_byte(rom, 0x50FF, 0x98)
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write_byte(rom, 0x51DE, 0x00)
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# set open mode:
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if world.mode in ['open', 'swordless']:
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write_byte(rom, 0x180032, 0x01) # open mode
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# disable sword sprite from uncle
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write_bytes(rom, 0x6D263, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D26B, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D293, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D29B, [0x00, 0x00, 0xf7, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D2B3, [0x00, 0x00, 0xf6, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D2BB, [0x00, 0x00, 0xf6, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D2E3, [0x00, 0x00, 0xf7, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D2EB, [0x00, 0x00, 0xf7, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D31B, [0x00, 0x00, 0xe4, 0xff, 0x08, 0x0E])
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write_bytes(rom, 0x6D323, [0x00, 0x00, 0xe4, 0xff, 0x08, 0x0E])
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else:
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write_byte(rom, 0x180032, 0x00) # standard mode
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# set light cones
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write_byte(rom, 0x180038, 0x01 if world.sewer_light_cone else 0x00)
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write_byte(rom, 0x180039, 0x01 if world.light_world_light_cone else 0x00)
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write_byte(rom, 0x18003A, 0x01 if world.dark_world_light_cone else 0x00)
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# disable light world cane in minor glitches
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if world.logic == 'minorglitches':
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write_byte(rom, 0x180039, 0x00) # light world light cone disable
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write_byte(rom, 0x18003A, 0x00) # dark world light cone disable
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# handle difficulty
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if world.difficulty == 'hard':
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# Spike Cave Damage
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write_byte(rom, 0x180168, 0x02)
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# Powdered Fairies Prize
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write_byte(rom, 0x36DD0, 0x79) # Bee
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# potion heal amount
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write_byte(rom, 0x180084, 0x08) # One Heart
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# potion magic restore amount
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write_byte(rom, 0x180085, 0x20) # Quarter Magic
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else:
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# Spike Cave Damage
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write_byte(rom, 0x180168, 0x08)
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# Powdered Fairies Prize
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write_byte(rom, 0x36DD0, 0xE3) # fairy
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# potion heal amount
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write_byte(rom, 0x180084, 0xA0) # full
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# potion magic restore amount
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write_byte(rom, 0x180085, 0x80) # full
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# set up game internal RNG seed
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for i in range(1024):
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write_byte(rom, 0x178000 + i, random.randint(0, 255))
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# shuffle prize packs
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prizes = [0xD8, 0xD8, 0xD8, 0xD8, 0xD9, 0xD8, 0xD8, 0xD9, 0xDA, 0xD9, 0xDA, 0xDB, 0xDA, 0xD9, 0xDA, 0xDA, 0xE0, 0xDF, 0xDF, 0xDA, 0xE0, 0xDF, 0xD8, 0xDF,
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0xDC, 0xDC, 0xDC, 0xDD, 0xDC, 0xDC, 0xDE, 0xDC, 0xE1, 0xD8, 0xE1, 0xE2, 0xE1, 0xD8, 0xE1, 0xE2, 0xDF, 0xD9, 0xD8, 0xE1, 0xDF, 0xDC, 0xD9, 0xD8,
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0xD8, 0xE3, 0xE0, 0xDB, 0xDE, 0xD8, 0xDB, 0xE2, 0xD9, 0xDA, 0xDB, 0xD9, 0xDB, 0xD9, 0xDB]
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random.shuffle(prizes)
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# write tree pull prizes
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write_byte(rom, 0xEFBD4, prizes.pop())
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write_byte(rom, 0xEFBD5, prizes.pop())
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write_byte(rom, 0xEFBD6, prizes.pop())
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# rupee crab prizes
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write_byte(rom, 0x329C8, prizes.pop()) # first prize
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write_byte(rom, 0x329C4, prizes.pop()) # final prize
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# stunned enemy prize
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write_byte(rom, 0x37993, prizes.pop())
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# saved fish prize
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write_byte(rom, 0xE82CC, prizes.pop())
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# fill enemy prize packs
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write_bytes(rom, 0x37A78, prizes)
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# prize pack drop chances
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if world.difficulty == 'hard':
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droprates = [0x01, 0x02, 0x03, 0x03, 0x03, 0x04, 0x04] # 50%, 25%, 3* 12.5%, 2* 6.25%
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else:
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droprates = [0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01] # 50%
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random.shuffle(droprates)
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write_bytes(rom, 0x37A62, droprates)
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# shuffle enemies to prize packs
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for i in range(243):
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if rom[0x6B632 + i] & 0x0F != 0x00:
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rom[0x6B632 + i] = (rom[0x6B632 + i] & 0xF0) | random.randint(1, 7)
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# set bonk prizes
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bonk_prizes = [0x79, 0xE3, 0x79, 0xAC, 0xAC, 0xE0, 0xDC, 0xAC, 0xE3, 0xE3, 0xDA, 0xE3, 0xDA, 0xD8, 0xAC, 0xAC, 0xE3, 0xD8, 0xE3, 0xE3, 0xE3, 0xE3, 0xE3, 0xE3, 0xDC, 0xDB, 0xE3, 0xDA, 0x79, 0x79, 0xE3, 0xE3,
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0xDA, 0x79, 0xAC, 0xAC, 0x79, 0xE3, 0x79, 0xAC, 0xAC, 0xE0, 0xDC, 0xE3, 0x79, 0xDE, 0xE3, 0xAC, 0xDB, 0x79, 0xE3, 0xD8, 0xAC, 0x79, 0xE3, 0xDB, 0xDB, 0xE3, 0xE3, 0x79, 0xD8, 0xDD]
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bonk_addresses = [0x4CF6C, 0x4CFBA, 0x4CFE0, 0x4CFFB, 0x4D018, 0x4D01B, 0x4D028, 0x4D03C, 0x4D059, 0x4D07A, 0x4D09E, 0x4D0A8, 0x4D0AB, 0x4D0AE, 0x4D0BE, 0x4D0DD,
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0x4D16A, 0x4D1E5, 0x4D1EE, 0x4D20B, 0x4CBBF, 0x4CBBF, 0x4CC17, 0x4CC1A, 0x4CC4A, 0x4CC4D, 0x4CC53, 0x4CC69, 0x4CC6F, 0x4CC7C, 0x4CCEF, 0x4CD51,
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0x4CDC0, 0x4CDC3, 0x4CDC6, 0x4CE37, 0x4D2DE, 0x4D32F, 0x4D355, 0x4D367, 0x4D384, 0x4D387, 0x4D397, 0x4D39E, 0x4D3AB, 0x4D3AE, 0x4D3D1, 0x4D3D7,
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0x4D3F8, 0x4D416, 0x4D420, 0x4D423, 0x4D42D, 0x4D449, 0x4D48C, 0x4D4D9, 0x4D4DC, 0x4D4E3, 0x4D504, 0x4D507, 0x4D55E, 0x4D56A]
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random.shuffle(bonk_prizes)
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for prize, address in zip(bonk_prizes, bonk_addresses):
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write_byte(rom, address, prize)
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# set Fountain bottle exchange items
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write_byte(rom, 0x348FF, [0x16, 0x2B, 0x2C, 0x2D, 0x3C, 0x3D, 0x48][random.randint(0, 6)])
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write_byte(rom, 0x3493B, [0x16, 0x2B, 0x2C, 0x2D, 0x3C, 0x3D, 0x48][random.randint(0, 6)])
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# set Fat Fairy Bow/Sword prizes to be disappointing
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write_byte(rom, 0x34914, 0x3A) # Bow and Arrow
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write_byte(rom, 0x180028, 0x49) # Fighter Sword
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# set swordless mode settings
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write_byte(rom, 0x18003F, 0x01 if world.mode == 'swordless' else 0x00) # hammer can harm ganon
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write_byte(rom, 0x180040, 0x01 if world.mode == 'swordless' else 0x00) # open curtains
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write_byte(rom, 0x180041, 0x01 if world.mode == 'swordless' else 0x00) # swordless medallions
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write_byte(rom, 0x180042, 0xFF if world.mode == 'swordless' else 0x00) # starting sword for link
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# set up clocks for timed modes
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if world.clock_mode == 'off':
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write_bytes(rom, 0x180190, [0x00, 0x00, 0x00]) # turn off clock mode
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write_bytes(rom, 0x180200, [0x00, 0x00, 0x00, 0x00]) # red clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180204, [0x00, 0x00, 0x00, 0x00]) # blue clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180208, [0x00, 0x00, 0x00, 0x00]) # green clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x18020C, [0x00, 0x00, 0x00, 0x00]) # starting time (in frames, sint32)
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elif world.clock_mode == 'ohko':
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write_bytes(rom, 0x180190, [0x01, 0x02, 0x01]) # ohko timer with resetable timer functionality
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write_bytes(rom, 0x180200, [0x00, 0x00, 0x00, 0x00]) # red clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180204, [0x00, 0x00, 0x00, 0x00]) # blue clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180208, [0x50, 0x46, 0x00, 0x00]) # green clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x18020C, [0xA0, 0x8C, 0x00, 0x00]) # starting time (in frames, sint32)
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if world.clock_mode == 'stopwatch':
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write_bytes(rom, 0x180190, [0x02, 0x01, 0x00]) # set stopwatch mode
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write_bytes(rom, 0x180200, [0xE0, 0xE3, 0xFF, 0xFF]) # red clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180204, [0x20, 0x1C, 0x00, 0x00]) # blue clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180208, [0x40, 0x38, 0x00, 0x00]) # green clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x18020C, [0x00, 0x00, 0x00, 0x00]) # starting time (in frames, sint32)
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if world.clock_mode == 'countdown':
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write_bytes(rom, 0x180190, [0x01, 0x01, 0x00]) # set countdown, with no reset available
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write_bytes(rom, 0x180200, [0xE0, 0xE3, 0xFF, 0xFF]) # red clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180204, [0x20, 0x1C, 0x00, 0x00]) # blue clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x180208, [0x40, 0x38, 0x00, 0x00]) # green clock adjustment time (in frames, sint32)
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write_bytes(rom, 0x18020C, [0x80, 0x32, 0x02, 0x00]) # starting time (in frames, sint32)
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# set up goals for treasure hunt
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write_bytes(rom, 0x180165, [0x0E, 0x28] if world.treasure_hunt_icon == 'Triforce Piece' else [0x0D, 0x28])
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write_byte(rom, 0x180167, world.treasure_hunt_count % 256)
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# assorted fixes
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write_byte(rom, 0x180030, 0x00) # Disable SRAM trace
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write_byte(rom, 0x180036, 0x0A) # Rupoor negative value
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write_byte(rom, 0x180169, 0x01 if world.lock_aga_door_in_escape else 0x00) # Lock or unlock aga tower door during escape sequence.
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write_byte(rom, 0x180086, 0x00 if world.aga_randomness else 0x01) # set blue ball and ganon warp randomness
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write_byte(rom, 0x1800A1, 0x01) # enable overworld screen transition draining for water level inside swamp
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if world.goal in ['pedestal', 'starhunt', 'triforcehunt']:
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write_byte(rom, 0x18003E, 0x01) # make ganon invincible
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elif world.goal in ['dungeons']:
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write_byte(rom, 0x18003E, 0x02) # make ganon invincible until all dungeons are beat
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write_byte(rom, 0x18016A, 0x00) # disable free roaming item text boxes
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write_byte(rom, 0x18003B, 0x00) # disable maps showing crystals on overworld
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write_byte(rom, 0x18003C, 0x00) # disable compasses showing dungeon count
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digging_game_rng = random.randint(1, 30) # set rng for digging game
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write_byte(rom, 0x180020, digging_game_rng)
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write_byte(rom, 0xEFD95, digging_game_rng)
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write_byte(rom, 0x1800A3, 0x01) # enable correct world setting behaviour after agahnim kills
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write_byte(rom, 0x180042, 0x01 if world.save_and_quite_from_boss else 0x00) # Allow Save and Quite after boss kill
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# remove shield from uncle
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write_bytes(rom, 0x6D253, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D25B, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D283, [0x00, 0x00, 0xf6, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D28B, [0x00, 0x00, 0xf7, 0xff, 0x00, 0x0E])
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write_bytes(rom, 0x6D2CB, [0x00, 0x00, 0xf6, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D2FB, [0x00, 0x00, 0xf7, 0xff, 0x02, 0x0E])
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write_bytes(rom, 0x6D313, [0x00, 0x00, 0xe4, 0xff, 0x08, 0x0E])
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if world.swamp_patch_required:
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# patch swamp: Need to enable permanent drain of water as dam or swamp were moved
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write_byte(rom, 0x18003D, 0x01)
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# set correct flag for hera basement item
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if world.get_location('[dungeon-L3-1F] Tower of Hera - Freestanding Key').item is not None and world.get_location('[dungeon-L3-1F] Tower of Hera - Freestanding Key').item.name == 'Small Key (Tower of Hera)':
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write_byte(rom, 0x4E3BB, 0xE4)
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else:
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write_byte(rom, 0x4E3BB, 0xEB)
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# disable open door sprites when exiting caves
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# this does not seem to work completely yet
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if world.fix_door_frames:
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for i in range(0x85):
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write_byte(rom, 0x15274 + i, 0x00)
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for i in range(0x86):
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write_byte(rom, 0x15488 + i, 0x00)
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# leave the entry marking tavern north a north facing exit
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for i in range(0x82):
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write_byte(rom, 0x15510 + i, 0x00)
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# fix trock doors for reverse entrances
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if world.fix_trock_doors:
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write_byte(rom, 0xFED31, 0x0E) # preopen bombable exit
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write_byte(rom, 0xFEE41, 0x0E) # preopen bombable exit
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write_byte(rom, 0xFE465, 0x1E) # remove small key door on backside of big key door
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# Thanks to Zarby89 for finding these values
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# fix skull woods exit point
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if world.fix_skullwoods_exit:
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write_byte(rom, 0x15E0D, 0xF8)
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# fix palace of darkness exit point
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if world.fix_palaceofdarkness_exit:
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write_byte(rom, 0x15E03, 0x40)
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# fix turtle rock exit point
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if world.fix_trock_exit:
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write_byte(rom, 0x15E1D, 0x34)
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# enable quick item swapping with L and R (ported by Amazing Ampharos)
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if quickswap:
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write_bytes(rom, 0x107fb, [0x22, 0x50, 0xFF, 0x1F])
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write_bytes(rom, 0x12451, [0x22, 0x50, 0xFF, 0x1F])
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write_bytes(rom, 0xfff50, [0x20, 0x58, 0xFF, 0xA5, 0xF6, 0x29, 0x40, 0x6B, 0xA5, 0xF6, 0x89, 0x10, 0xF0, 0x03, 0x4C, 0x69,
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0xFF, 0x89, 0x20, 0xF0, 0x03, 0x4C, 0xAA, 0xFF, 0x60, 0xAD, 0x02, 0x02, 0xF0, 0x3B, 0xDA, 0xAA,
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0xE0, 0x0F, 0xF0, 0x14, 0xE0, 0x10, 0xF0, 0x14, 0xE0, 0x14, 0xD0, 0x02, 0xA2, 0x00, 0xE8, 0xBF,
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0x3F, 0xF3, 0x7E, 0xF0, 0xEB, 0x4C, 0xEB, 0xFF, 0xA2, 0x01, 0x80, 0x0A, 0xAF, 0x4F, 0xF3, 0x7E,
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0xAA, 0xE0, 0x04, 0xF0, 0x10, 0xE8, 0xBF, 0x5B, 0xF3, 0x7E, 0xF0, 0xF5, 0x8A, 0x8F, 0x4F, 0xF3,
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0x7E, 0xA2, 0x10, 0x80, 0xE0, 0xA2, 0x11, 0x80, 0xD6, 0x60, 0xAD, 0x02, 0x02, 0xF0, 0x3B, 0xDA,
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0xAA, 0xE0, 0x11, 0xF0, 0x14, 0xE0, 0x10, 0xF0, 0x14, 0xE0, 0x01, 0xD0, 0x02, 0xA2, 0x15, 0xCA,
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0xBF, 0x3F, 0xF3, 0x7E, 0xF0, 0xEB, 0x4C, 0xEB, 0xFF, 0xA2, 0x04, 0x80, 0x0A, 0xAF, 0x4F, 0xF3,
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0x7E, 0xAA, 0xE0, 0x01, 0xF0, 0x10, 0xCA, 0xBF, 0x5B, 0xF3, 0x7E, 0xF0, 0xF5, 0x8A, 0x8F, 0x4F,
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0xF3, 0x7E, 0xA2, 0x10, 0x80, 0xE0, 0xA2, 0x0F, 0x80, 0xD6, 0x60, 0xA9, 0x20, 0x8D, 0x2F, 0x01,
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0x8E, 0x02, 0x02, 0x22, 0x7F, 0xDB, 0x0D, 0xFA, 0x60, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF])
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write_strings(rom, world)
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# set rom name
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# 21 bytes
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write_bytes(rom, 0x7FC0, bytearray('ER_041_%09d_' % world.seed, 'utf8') + world.option_identifier.to_bytes(4, 'big'))
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# set heart beep rate
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write_byte(rom, 0x180033, {'off': 0x00, 'half': 0x40, 'quarter': 0x80, 'normal': 0x20}[beep])
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# store hash table for main menu hash
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write_bytes(rom, 0x181000, hashtable)
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# write link sprite if required
|
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if sprite is not None:
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write_bytes(rom, 0x80000, sprite)
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return rom
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def write_byte(rom, address, value):
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rom[address] = value
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def write_bytes(rom, startaddress, values):
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for i, value in enumerate(values):
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write_byte(rom, startaddress + i, value)
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def write_string_to_rom(rom, target, string):
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address, maxbytes = text_addresses[target]
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write_bytes(rom, address, string_to_alttp_text(string, maxbytes))
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def write_credits_string_to_rom(rom, target, string):
|
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address, length = credits_addresses[target]
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write_bytes(rom, address, string_to_credits(string, length))
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def write_strings(rom, world):
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silverarrows = world.find_items('Silver Arrows')
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silverarrow_hint = (' %s?' % silverarrows[0].hint_text) if silverarrows else '?\nI think not!'
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write_string_to_rom(rom, 'Ganon2', 'Did you find the silver arrows%s' % silverarrow_hint)
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crystal5 = world.find_items('Crystal 5')[0]
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crystal6 = world.find_items('Crystal 6')[0]
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write_string_to_rom(rom, 'BombShop1', 'Big Bomb?\nMy supply is blocked until you clear %s and %s.' % (crystal5.hint_text, crystal6.hint_text))
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greenpendant = world.find_items('Green Pendant')[0]
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write_string_to_rom(rom, 'Sahasrahla1', 'I lost my family heirloom in %s' % greenpendant.hint_text)
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write_string_to_rom(rom, 'Uncle', Uncle_texts[random.randint(0, len(Uncle_texts) - 1)])
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write_string_to_rom(rom, 'Triforce', Triforce_texts[random.randint(0, len(Triforce_texts) - 1)])
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write_string_to_rom(rom, 'BombShop2', BombShop2_texts[random.randint(0, len(BombShop2_texts) - 1)])
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write_string_to_rom(rom, 'PyramidFairy', PyramidFairy_texts[random.randint(0, len(PyramidFairy_texts) - 1)])
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write_string_to_rom(rom, 'Sahasrahla2', Sahasrahla2_texts[random.randint(0, len(Sahasrahla2_texts) - 1)])
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write_string_to_rom(rom, 'Blind', Blind_texts[random.randint(0, len(Blind_texts) - 1)])
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if world.goal in ['pedestal', 'starhunt', 'triforcehunt']:
|
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write_string_to_rom(rom, 'Ganon1', 'Why are you even here?\n You can\'t even hurt me!')
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else:
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write_string_to_rom(rom, 'Ganon1', Ganon1_texts[random.randint(0, len(Ganon1_texts) - 1)])
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write_string_to_rom(rom, 'TavernMan', TavernMan_texts[random.randint(0, len(TavernMan_texts) - 1)])
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|
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altaritem = world.get_location('Altar').item
|
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altar_text = 'Some Hot Air' if altaritem is None else altaritem.altar_hint_text if altaritem.altar_hint_text is not None else 'Unknown Item.'
|
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write_string_to_rom(rom, 'Altar', altar_text)
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altar_credit_text = 'and the Hot Air' if altaritem is None else altaritem.altar_credit_text if altaritem.altar_credit_text is not None else ' and the Unknown Item.'
|
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write_credits_string_to_rom(rom, 'Altar', altar_credit_text)
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write_credits_string_to_rom(rom, 'KingsReturn', KingsReturn_texts[random.randint(0, len(KingsReturn_texts) - 1)])
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write_credits_string_to_rom(rom, 'Sanctuary', Sanctuary_texts[random.randint(0, len(Sanctuary_texts) - 1)])
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write_credits_string_to_rom(rom, 'Kakariko', Kakariko_texts[random.randint(0, len(Kakariko_texts) - 1)])
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write_credits_string_to_rom(rom, 'Blacksmiths', Blacksmiths_texts[random.randint(0, len(Blacksmiths_texts) - 1)])
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write_credits_string_to_rom(rom, 'DeathMountain', DeathMountain_texts[random.randint(0, len(DeathMountain_texts) - 1)])
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write_credits_string_to_rom(rom, 'LostWoods', LostWoods_texts[random.randint(0, len(LostWoods_texts) - 1)])
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write_credits_string_to_rom(rom, 'WishingWell', WishingWell_texts[random.randint(0, len(WishingWell_texts) - 1)])
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write_credits_string_to_rom(rom, 'DesertPalace', DesertPalace_texts[random.randint(0, len(DesertPalace_texts) - 1)])
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write_credits_string_to_rom(rom, 'MountainTower', MountainTower_texts[random.randint(0, len(MountainTower_texts) - 1)])
|
|
write_credits_string_to_rom(rom, 'LinksHouse', LinksHouse_texts[random.randint(0, len(LinksHouse_texts) - 1)])
|
|
write_credits_string_to_rom(rom, 'Lumberjacks', Lumberjacks_texts[random.randint(0, len(Lumberjacks_texts) - 1)])
|
|
|
|
sickkiditem = world.get_location('Sick Kid').item
|
|
sickkiditem_text = SickKid_texts[random.randint(0, len(SickKid_texts) - 1)] if sickkiditem is None or sickkiditem.sickkid_credit_text is None else sickkiditem.sickkid_credit_text
|
|
write_credits_string_to_rom(rom, 'SickKid', sickkiditem_text)
|
|
|
|
zoraitem = world.get_location('King Zora').item
|
|
zoraitem_text = Zora_texts[random.randint(0, len(Zora_texts) - 1)] if zoraitem is None or zoraitem.zora_credit_text is None else zoraitem.zora_credit_text
|
|
write_credits_string_to_rom(rom, 'Zora', zoraitem_text)
|
|
|
|
magicshopitem = world.get_location('Witch').item
|
|
magicshopitem_text = MagicShop_texts[random.randint(0, len(MagicShop_texts) - 1)] if magicshopitem is None or magicshopitem.magicshop_credit_text is None else magicshopitem.magicshop_credit_text
|
|
write_credits_string_to_rom(rom, 'MagicShop', magicshopitem_text)
|
|
|
|
fluteboyitem = world.get_location('Flute Boy').item
|
|
fluteboyitem_text = FluteBoy_texts[random.randint(0, len(FluteBoy_texts) - 1)] if fluteboyitem is None or fluteboyitem.fluteboy_credit_text is None else fluteboyitem.fluteboy_credit_text
|
|
write_credits_string_to_rom(rom, 'FluteBoy', fluteboyitem_text)
|
|
|
|
|
|
def patch_base_rom(rom):
|
|
# verify correct checksum of baserom
|
|
basemd5 = hashlib.md5()
|
|
basemd5.update(rom)
|
|
if not JAP10HASH == basemd5.hexdigest():
|
|
logging.getLogger('').warning('Supplied Base Rom does not match known MD5 for JAP(1.0) release. Will try to patch anyway.')
|
|
|
|
# extend to 2MB
|
|
rom.extend(bytearray([0x00]*(2097152 - len(rom))))
|
|
|
|
# load randomizer patches
|
|
patches = json.load(open('base2current.json', 'r'))
|
|
for patch in patches:
|
|
if isinstance(patch, dict):
|
|
for baseaddress, values in patch.items():
|
|
write_bytes(rom, int(baseaddress), values)
|
|
|
|
# verify md5
|
|
patchedmd5 = hashlib.md5()
|
|
patchedmd5.update(rom)
|
|
if not RANDOMIZERBASEHASH == patchedmd5.hexdigest():
|
|
raise RuntimeError('Provided Base Rom unsuitable for patching. Please provide a JAP(1.0) "Zelda no Densetsu - Kamigami no Triforce (Japan).sfc" rom to use as a base.')
|