def main(args, seed=None):
start = time.clock()
# initialize the world
world = World(args.bridge, args.open_forest, args.open_door_of_time,
not args.nodungeonitems, args.beatableonly, args.hints)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
logger.info('OoT Randomizer Version %s - Seed: %s\n\n', __version__,
world.seed)
create_regions(world)
create_dungeons(world)
logger.info('Shuffling the World about.')
link_entrances(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Generating Item Pool.')
generate_itempool(world)
logger.info('Placing Dungeon Items.')
shuffled_locations = None
shuffled_locations = world.get_unfilled_locations()
random.shuffle(shuffled_locations)
fill_dungeons_restrictive(world, shuffled_locations)
logger.info('Fill the world.')
distribute_items_restrictive(world)
logger.info('Calculating playthrough.')
create_playthrough(world)
logger.info('Patching ROM.')
outfilebase = 'OoT_%s%s%s%s_%s' % (
world.bridge, "-openforest" if world.open_forest else "",
"-opendoor" if world.open_door_of_time else "",
"-beatableonly" if world.check_beatable_only else "", world.seed)
if not args.suppress_rom:
rom = LocalRom(args.rom)
patch_rom(world, rom)
rom.write_to_file(output_path('%s.z64' % outfilebase))
if args.compress_rom:
logger.info('Compressing ROM.')
if platform.system() == 'Windows':
subprocess.call([
"Compress\Compress.exe",
(output_path('%s.z64' % outfilebase)),
(output_path('%s-comp.z64' % outfilebase))
])
elif platform.system() == 'Linux':
subprocess.call(
["Compress/Compress", ('%s.z64' % outfilebase)])
elif platform.system() == 'Darwin':
subprocess.call(
["Compress/Compress.out", ('%s.z64' % outfilebase)])
else:
logger.info('OS not supported for compression')
if args.create_spoiler:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.clock() - start)
return world
def _gen_rom(team: int, player: int):
use_enemizer = (world.boss_shuffle[player] != 'none'
or world.enemy_shuffle[player]
or world.enemy_health[player] != 'default'
or world.enemy_damage[player] != 'default'
or world.shufflepots[player]
or world.bush_shuffle[player]
or world.killable_thieves[player])
rom = LocalRom(args.rom)
patch_rom(world, rom, player, team, use_enemizer)
if use_enemizer:
patch_enemizer(world, team, player, rom, args.enemizercli)
if args.race:
patch_race_rom(rom, world, player)
world.spoiler.hashes[(player, team)] = get_hash_string(rom.hash)
palettes_options = {}
palettes_options['dungeon'] = args.uw_palettes[player]
palettes_options['overworld'] = args.ow_palettes[player]
palettes_options['hud'] = args.hud_palettes[player]
palettes_options['sword'] = args.sword_palettes[player]
palettes_options['shield'] = args.shield_palettes[player]
palettes_options['link'] = args.link_palettes[player]
apply_rom_settings(rom, args.heartbeep[player],
args.heartcolor[player], args.quickswap[player],
args.fastmenu[player], args.disablemusic[player],
args.sprite[player], palettes_options, world,
player, True)
mcsb_name = ''
if all([
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
]):
mcsb_name = '-keysanity'
elif [
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
].count(True) == 1:
mcsb_name = '-mapshuffle' if world.mapshuffle[player] else \
'-compassshuffle' if world.compassshuffle[player] else \
'-universal_keys' if world.keyshuffle[player] == "universal" else \
'-keyshuffle' if world.keyshuffle[player] else '-bigkeyshuffle'
elif any([
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
]):
mcsb_name = '-%s%s%s%sshuffle' % (
'M' if world.mapshuffle[player] else '',
'C' if world.compassshuffle[player] else '',
'U' if world.keyshuffle[player] == "universal" else
'S' if world.keyshuffle[player] else '',
'B' if world.bigkeyshuffle[player] else '')
outfilepname = f'_T{team + 1}' if world.teams > 1 else ''
outfilepname += f'_P{player}'
outfilepname += f"_{world.player_names[player][team].replace(' ', '_')}" \
if world.player_names[player][team] != 'Player%d' % player else ''
outfilestuffs = {
"logic": world.logic[player], # 0
"difficulty": world.difficulty[player], # 1
"item_functionality": world.item_functionality[player], # 2
"mode": world.mode[player], # 3
"goal": world.goal[player], # 4
"timer": str(world.timer[player]), # 5
"shuffle": world.shuffle[player], # 6
"algorithm": world.algorithm, # 7
"mscb": mcsb_name, # 8
"retro": world.retro[player], # 9
"progressive": world.progressive, # A
"hints": 'True' if world.hints[player] else 'False' # B
}
# 0 1 2 3 4 5 6 7 8 9 A B
outfilesuffix = (
'_%s_%s-%s-%s-%s%s_%s-%s%s%s%s%s' % (
# 0 1 2 3 4 5 6 7 8 9 A B C
# _noglitches_normal-normal-open-ganon-ohko_simple-balanced-keysanity-retro-prog_random-nohints
# _noglitches_normal-normal-open-ganon _simple-balanced-keysanity-retro
# _noglitches_normal-normal-open-ganon _simple-balanced-keysanity -prog_random
# _noglitches_normal-normal-open-ganon _simple-balanced-keysanity -nohints
outfilestuffs["logic"], # 0
outfilestuffs["difficulty"], # 1
outfilestuffs["item_functionality"], # 2
outfilestuffs["mode"], # 3
outfilestuffs["goal"], # 4
"" if outfilestuffs["timer"] in ['False', 'none', 'display']
else "-" + outfilestuffs["timer"], # 5
outfilestuffs["shuffle"], # 6
outfilestuffs["algorithm"], # 7
outfilestuffs["mscb"], # 8
"-retro" if outfilestuffs["retro"] == "True" else "", # 9
"-prog_" + outfilestuffs["progressive"] if
outfilestuffs["progressive"] in ['off', 'random'] else "", # A
"-nohints" if not outfilestuffs["hints"] == "True" else ""
) # B
) if not args.outputname else ''
rompath = output_path(
f'{outfilebase}{outfilepname}{outfilesuffix}.sfc')
rom.write_to_file(rompath, hide_enemizer=True)
if args.create_diff:
Patch.create_patch_file(rompath)
return player, team, bytes(rom.name).decode()
def _gen_rom(team: int, player: int):
sprite_random_on_hit = type(
args.sprite[player]) is str and args.sprite[player].lower(
) == 'randomonhit'
use_enemizer = (world.boss_shuffle[player] != 'none'
or world.enemy_shuffle[player] != 'none'
or world.enemy_health[player] != 'default'
or world.enemy_damage[player] != 'default'
or args.shufflepots[player] or sprite_random_on_hit)
rom = LocalRom(args.rom)
patch_rom(world, rom, player, team, use_enemizer)
if use_enemizer:
patch_enemizer(world, player, rom, args.enemizercli,
sprite_random_on_hit)
if args.race:
patch_race_rom(rom)
world.spoiler.hashes[(player, team)] = get_hash_string(rom.hash)
apply_rom_settings(rom, args.heartbeep[player],
args.heartcolor[player], args.quickswap[player],
args.fastmenu[player], args.disablemusic[player],
args.sprite[player], args.ow_palettes[player],
args.uw_palettes[player])
mcsb_name = ''
if all([
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
]):
mcsb_name = '-keysanity'
elif [
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
].count(True) == 1:
mcsb_name = '-mapshuffle' if world.mapshuffle[
player] else '-compassshuffle' if world.compassshuffle[
player] else '-keyshuffle' if world.keyshuffle[
player] else '-bigkeyshuffle'
elif any([
world.mapshuffle[player], world.compassshuffle[player],
world.keyshuffle[player], world.bigkeyshuffle[player]
]):
mcsb_name = '-%s%s%s%sshuffle' % (
'M' if world.mapshuffle[player] else '',
'C' if world.compassshuffle[player] else '',
'S' if world.keyshuffle[player] else '',
'B' if world.bigkeyshuffle[player] else '')
outfilepname = f'_T{team + 1}' if world.teams > 1 else ''
if world.players > 1:
outfilepname += f'_P{player}'
if world.players > 1 or world.teams > 1:
outfilepname += f"_{world.player_names[player][team].replace(' ', '_')}" if world.player_names[
player][team] != 'Player%d' % player else ''
outfilesuffix = (
'_%s_%s-%s-%s-%s%s_%s-%s%s%s%s%s' %
(world.logic[player], world.difficulty[player],
world.difficulty_adjustments[player], world.mode[player],
world.goal[player],
"" if world.timer[player] in [False, 'display'] else "-" +
world.timer[player], world.shuffle[player], world.algorithm,
mcsb_name, "-retro" if world.retro[player] else "",
"-prog_" + world.progressive[player] if world.progressive[player]
in ['off', 'random'] else "", "-nohints" if
not world.hints[player] else "")) if not args.outputname else ''
rompath = output_path(
f'{outfilebase}{outfilepname}{outfilesuffix}.sfc')
rom.write_to_file(rompath)
if args.create_diff:
import Patch
Patch.create_patch_file(rompath)
return (player, team, list(rom.name))
def main(settings):
start = time.clock()
# initialize the world
worlds = []
if not settings.world_count:
settings.world_count = 1
if settings.world_count < 1:
raise Exception('World Count must be at least 1')
if settings.player_num > settings.world_count or settings.player_num < 1:
raise Exception('Player Num must be between 1 and %d' %
settings.world_count)
for i in range(0, settings.world_count):
worlds.append(World(settings))
logger = logging.getLogger('')
random.seed(worlds[0].numeric_seed)
logger.info('OoT Randomizer Version %s - Seed: %s\n\n', __version__,
worlds[0].seed)
for id, world in enumerate(worlds):
world.id = id
logger.info('Generating World %d.' % id)
logger.info('Creating Overworld')
create_regions(world)
logger.info('Creating Dungeons')
create_dungeons(world)
logger.info('Linking Entrances')
link_entrances(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Generating Item Pool.')
generate_itempool(world)
logger.info('Fill the world.')
distribute_items_restrictive(worlds)
if settings.create_spoiler:
logger.info('Calculating playthrough.')
create_playthrough(worlds)
CollectionState.update_required_items(worlds)
logger.info('Patching ROM.')
if settings.world_count > 1:
outfilebase = 'OoT_%s_%s_W%dP%d' % (
worlds[0].settings_string, worlds[0].seed, worlds[0].world_count,
worlds[0].player_num)
else:
outfilebase = 'OoT_%s_%s' % (worlds[0].settings_string, worlds[0].seed)
output_dir = default_output_path(settings.output_dir)
if not settings.suppress_rom:
rom = LocalRom(settings)
patch_rom(worlds[settings.player_num - 1], rom)
rom_path = os.path.join(output_dir, '%s.z64' % outfilebase)
rom.write_to_file(rom_path)
if settings.compress_rom:
logger.info('Compressing ROM.')
if platform.system() == 'Windows':
subprocess.call([
"Compress\\Compress.exe", rom_path,
os.path.join(output_dir, '%s-comp.z64' % outfilebase)
])
elif platform.system() == 'Linux':
subprocess.call([
"Compress/Compress", rom_path,
os.path.join(output_dir, '%s-comp.z64' % outfilebase)
])
elif platform.system() == 'Darwin':
subprocess.call(
["Compress/Compress.out", ('%s.z64' % outfilebase)])
else:
logger.info('OS not supported for compression')
if settings.create_spoiler:
worlds[settings.player_num - 1].spoiler.to_file(
os.path.join(output_dir, '%s_Spoiler.txt' % outfilebase))
os.remove('hints.txt')
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.clock() - start)
return worlds[settings.player_num - 1]
def main(args, seed=None):
start = time.clock()
# initialize the world
world = World('vanilla', 'noglitches', 'standard', 'normal', 'none', 'on',
'ganon', 'freshness', False, False, False, args.quickswap,
args.fastmenu, False)
logger = logging.getLogger('')
hasher = hashlib.md5()
with open(args.plando, 'rb') as plandofile:
buf = plandofile.read()
hasher.update(buf)
world.seed = int(hasher.hexdigest(), 16) % 1000000000
random.seed(world.seed)
logger.info('ALttP Plandomizer Version %s - Seed: %s\n\n' %
(__version__, args.plando))
create_regions(world)
create_dungeons(world)
link_entrances(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Fill the world.')
text_patches = []
fill_world(world, args.plando, text_patches)
if world.get_entrance(
'Dam').connected_region.name != 'Dam' or world.get_entrance(
'Swamp Palace'
).connected_region.name != 'Swamp Palace (Entrance)':
world.swamp_patch_required = True
logger.info('Calculating playthrough.')
try:
create_playthrough(world)
except RuntimeError:
if args.ignore_unsolvable:
pass
else:
raise
logger.info('Patching ROM.')
if args.sprite is not None:
sprite = bytearray(open(args.sprite, 'rb').read())
else:
sprite = None
rom = LocalRom(args.rom)
patch_rom(world, rom, logic_hash, args.heartbeep, sprite)
for textname, texttype, text in text_patches:
if texttype == 'text':
write_string_to_rom(rom, textname, text)
elif texttype == 'credit':
write_credits_string_to_rom(rom, textname, text)
outfilebase = 'Plando_%s_%s' % (os.path.splitext(
os.path.basename(args.plando))[0], world.seed)
rom.write_to_file('%s.sfc' % outfilebase)
if args.create_spoiler:
world.spoiler.to_file('%s_Spoiler.txt' % outfilebase)
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s' % (time.clock() - start))
return world
def main(args, seed=None):
start = time.clock()
# initialize the world
world = World(args.shuffle, args.logic, args.mode, args.difficulty,
args.goal, args.algorithm, not args.nodungeonitems,
args.beatableonly)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
world.spoiler += 'ALttP Entrance Randomizer Version %s - Seed: %s\n\n' % (
__version__, world.seed)
world.spoiler += 'Logic: %s Mode: %s Goal: %s Entrance Shuffle: %s Filling Algorithm: %s\n\n' % (
args.logic, args.mode, args.goal, args.shuffle, args.algorithm) # todo
logger.info(world.spoiler)
create_regions(world)
logger.info('Shuffling the World about.')
world.spoiler += link_entrances(world)
logger.info('Generating Item Pool.')
world.spoiler += generate_itempool(world)
logger.info('Calculating Access Rules.')
world.spoiler += set_rules(world)
logger.info('Placing Dungeon Items.')
world.spoiler += fill_dungeons(world)
logger.info('Fill the world.')
if args.algorithm == 'flood':
flood_items(
world) # different algo, biased towards early game progress items
elif args.algorithm == 'vt21':
distribute_items_cutoff(world, 1)
elif args.algorithm == 'vt22':
distribute_items_cutoff(world, 0.66)
elif args.algorithm == 'freshness':
distribute_items_staleness(world)
elif args.algorithm == 'restrictive':
distribute_items_restrictive(world,
10 if world.goal is not 'starhunt' else 0)
world.spoiler += print_location_spoiler(world)
logger.info('Calculating playthrough.')
world.spoiler += create_playthrough(world)
logger.info('Patching ROM.')
if args.sprite is not None:
sprite = bytearray(open(args.sprite, 'rb').read())
else:
sprite = None
outfilebase = 'ER_%s_%s_%s_%s_%s_%s' % (world.mode, world.goal,
world.shuffle, world.difficulty,
world.algorithm, world.seed)
if not args.suppress_rom:
if args.jsonout:
rom = JsonRom()
else:
rom = LocalRom(args.rom)
patch_rom(world, rom, bytearray(logic_hash), args.quickswap,
args.heartbeep, sprite)
rom.write_to_file(args.jsonout or '%s.sfc' % outfilebase)
if args.create_spoiler:
with open('%s_Spoiler.txt' % outfilebase, 'w') as outfile:
outfile.write(world.spoiler)
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s' % (time.clock() - start))
return world
def main(args, seed=None):
start = time.clock()
# initialize the world
world = World(args.shuffle, args.logic, args.mode, args.difficulty, args.timer, args.progressive, args.goal, args.algorithm, not args.nodungeonitems, args.beatableonly, args.shuffleganon, args.quickswap, args.fastmenu, args.disablemusic, args.keysanity, args.retro, args.custom, args.customitemarray)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
logger.info('ALttP Entrance Randomizer Version %s - Seed: %s\n\n', __version__, world.seed)
world.difficulty_requirements = difficulties[world.difficulty]
create_regions(world)
create_dungeons(world)
logger.info('Shuffling the World about.')
link_entrances(world)
mark_light_world_regions(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Generating Item Pool.')
generate_itempool(world)
logger.info('Placing Dungeon Items.')
shuffled_locations = None
if args.algorithm in ['balanced', 'vt26'] or args.keysanity:
shuffled_locations = world.get_unfilled_locations()
random.shuffle(shuffled_locations)
fill_dungeons_restrictive(world, shuffled_locations)
else:
fill_dungeons(world)
logger.info('Fill the world.')
if args.algorithm == 'flood':
flood_items(world) # different algo, biased towards early game progress items
elif args.algorithm == 'vt21':
distribute_items_cutoff(world, 1)
elif args.algorithm == 'vt22':
distribute_items_cutoff(world, 0.66)
elif args.algorithm == 'freshness':
distribute_items_staleness(world)
elif args.algorithm == 'vt25':
distribute_items_restrictive(world, 0)
elif args.algorithm == 'vt26':
distribute_items_restrictive(world, gt_filler(world), shuffled_locations)
elif args.algorithm == 'balanced':
distribute_items_restrictive(world, gt_filler(world))
logger.info('Calculating playthrough.')
create_playthrough(world)
logger.info('Patching ROM.')
if args.sprite is not None:
if isinstance(args.sprite, Sprite):
sprite = args.sprite
else:
sprite = Sprite(args.sprite)
else:
sprite = None
outfilebase = 'ER_%s_%s-%s-%s%s_%s-%s%s%s%s_%s' % (world.logic, world.difficulty, world.mode, world.goal, "" if world.timer in ['none', 'display'] else "-" + world.timer, world.shuffle, world.algorithm, "-keysanity" if world.keysanity else "", "-retro" if world.retro else "", "-prog_" + world.progressive if world.progressive in ['off', 'random'] else "", world.seed)
if not args.suppress_rom:
if args.jsonout:
rom = JsonRom()
else:
rom = LocalRom(args.rom)
patch_rom(world, rom, bytearray(logic_hash), args.heartbeep, args.heartcolor, sprite)
if args.jsonout:
print(json.dumps({'patch': rom.patches, 'spoiler': world.spoiler.to_json()}))
else:
rom.write_to_file(args.jsonout or output_path('%s.sfc' % outfilebase))
if args.create_spoiler and not args.jsonout:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.clock() - start)
return world
def main(args, seed=None):
start = time.clock()
# initialize the world
world = World(args.shuffle, args.bridge, args.open_forest, not args.nodungeonitems, args.beatableonly)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
logger.info('ALttP Entrance Randomizer Version %s - Seed: %s\n\n', __version__, world.seed)
create_regions(world)
create_dungeons(world)
logger.info('Shuffling the World about.')
link_entrances(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Generating Item Pool.')
generate_itempool(world)
logger.info('Placing Dungeon Items.')
shuffled_locations = None
shuffled_locations = world.get_unfilled_locations()
random.shuffle(shuffled_locations)
fill_dungeons_restrictive(world, shuffled_locations)
logger.info('Fill the world.')
distribute_items_restrictive(world)
logger.info('Calculating playthrough.')
create_playthrough(world)
logger.info('Patching ROM.')
outfilebase = 'OoT_%s_%s_%s' % (world.shuffle, world.bridge, world.seed)
if not args.suppress_rom:
rom = LocalRom(args.rom)
patch_rom(world, rom)
rom.write_to_file(output_path('%s.z64' % outfilebase))
if args.create_spoiler:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.clock() - start)
return world
def main(args):
start_time = time.perf_counter()
# initialize the world
world = World(1, 'vanilla', 'noglitches', 'standard', 'normal', 'none',
'on', 'ganon', 'freshness', False, False, False, False,
False, False, None, False)
world.player_names[1].append("Player1")
logger = logging.getLogger('')
hasher = hashlib.md5()
with open(args.plando, 'rb') as plandofile:
buf = plandofile.read()
hasher.update(buf)
world.seed = int(hasher.hexdigest(), 16) % 1000000000
random.seed(world.seed)
logger.info('ALttP Plandomizer Version %s - Seed: %s\n\n', __version__,
args.plando)
world.difficulty_requirements[1] = difficulties[world.difficulty[1]]
create_regions(world, 1)
create_dungeons(world, 1)
link_entrances(world, 1)
logger.info('Calculating Access Rules.')
set_rules(world, 1)
logger.info('Fill the world.')
text_patches = []
fill_world(world, args.plando, text_patches)
if world.get_entrance(
'Dam', 1).connected_region.name != 'Dam' or world.get_entrance(
'Swamp Palace',
1).connected_region.name != 'Swamp Palace (Entrance)':
world.swamp_patch_required[1] = True
logger.info('Calculating playthrough.')
try:
create_playthrough(world)
except RuntimeError:
if args.ignore_unsolvable:
pass
else:
raise
logger.info('Patching ROM.')
rom = LocalRom(args.rom)
patch_rom(world, rom, 1, 1, False)
apply_rom_settings(rom, args.heartbeep, args.heartcolor, args.quickswap,
args.fastmenu, args.disablemusic, args.sprite,
args.ow_palettes, args.uw_palettes)
for textname, texttype, text in text_patches:
if texttype == 'text':
write_string_to_rom(rom, textname, text)
#elif texttype == 'credit':
# write_credits_string_to_rom(rom, textname, text)
outfilebase = 'Plando_%s_%s' % (os.path.splitext(
os.path.basename(args.plando))[0], world.seed)
rom.write_to_file('%s.sfc' % outfilebase)
if args.create_spoiler:
world.spoiler.to_file('%s_Spoiler.txt' % outfilebase)
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.perf_counter() - start_time)
return world
def main(args, seed=None):
start = time.clock()
# initialize the world
world = World(args.shuffle, args.logic, args.mode, args.difficulty,
args.goal, args.algorithm, not args.nodungeonitems,
args.beatableonly, args.shuffleganon, args.quickswap)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
logger.info('ALttP Entrance Randomizer Version %s - Seed: %s\n\n' %
(__version__, world.seed))
create_regions(world)
logger.info('Shuffling the World about.')
link_entrances(world)
logger.info('Calculating Access Rules.')
set_rules(world)
logger.info('Generating Item Pool.')
generate_itempool(world)
logger.info('Placing Dungeon Items.')
fill_dungeons(world)
logger.info('Fill the world.')
if args.algorithm == 'flood':
flood_items(
world) # different algo, biased towards early game progress items
elif args.algorithm == 'vt21':
distribute_items_cutoff(world, 1)
elif args.algorithm == 'vt22':
distribute_items_cutoff(world, 0.66)
elif args.algorithm == 'freshness':
distribute_items_staleness(world)
elif args.algorithm == 'vt25':
distribute_items_restrictive(world, 0)
logger.info('Calculating playthrough.')
create_playthrough(world)
logger.info('Patching ROM.')
if args.sprite is not None:
sprite = bytearray(open(args.sprite, 'rb').read())
else:
sprite = None
outfilebase = 'ER_%s_%s-%s-%s_%s-%s%s%s_%s' % (
world.logic, world.difficulty, world.mode, world.goal, world.shuffle,
world.algorithm, "-quickswap" if world.quickswap else "",
"-shuffleganon" if world.shuffle_ganon else "", world.seed)
if not args.suppress_rom:
if args.jsonout:
rom = JsonRom()
else:
rom = LocalRom(args.rom)
patch_rom(world, rom, bytearray(logic_hash), args.heartbeep, sprite)
if args.jsonout:
print(
json.dumps({
'patch': rom.patches,
'spoiler': world.spoiler.to_json()
}))
else:
rom.write_to_file(args.jsonout or '%s.sfc' % outfilebase)
if args.create_spoiler and not args.jsonout:
world.spoiler.to_file('%s_Spoiler.txt' % outfilebase)
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s' % (time.clock() - start))
return world
def main(args, seed=None):
if args.outputpath:
os.makedirs(args.outputpath, exist_ok=True)
output_path.cached_path = args.outputpath
start = time.process_time()
# initialize the world
world = World(args.multi, args.shuffle, args.logic, args.mode, args.swords,
args.difficulty, args.item_functionality, args.timer,
args.progressive, args.goal, args.algorithm,
args.accessibility, args.shuffleganon, args.retro,
args.custom, args.customitemarray, args.hints)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
world.remote_items = args.remote_items.copy()
world.mapshuffle = args.mapshuffle.copy()
world.compassshuffle = args.compassshuffle.copy()
world.keyshuffle = args.keyshuffle.copy()
world.bigkeyshuffle = args.bigkeyshuffle.copy()
world.crystals_needed_for_ganon = {
player: random.randint(0, 7) if args.crystals_ganon[player] == 'random'
else int(args.crystals_ganon[player])
for player in range(1, world.players + 1)
}
world.crystals_needed_for_gt = {
player: random.randint(0, 7) if args.crystals_gt[player] == 'random'
else int(args.crystals_gt[player])
for player in range(1, world.players + 1)
}
world.open_pyramid = args.openpyramid.copy()
world.boss_shuffle = args.shufflebosses.copy()
world.enemy_shuffle = args.shuffleenemies.copy()
world.enemy_health = args.enemy_health.copy()
world.enemy_damage = args.enemy_damage.copy()
world.beemizer = args.beemizer.copy()
world.rom_seeds = {
player: random.randint(0, 999999999)
for player in range(1, world.players + 1)
}
logger.info('ALttP Entrance Randomizer Version %s - Seed: %s\n',
__version__, world.seed)
parsed_names = parse_player_names(args.names, world.players, args.teams)
world.teams = len(parsed_names)
for i, team in enumerate(parsed_names, 1):
if world.players > 1:
logger.info('%s%s',
'Team%d: ' % i if world.teams > 1 else 'Players: ',
', '.join(team))
for player, name in enumerate(team, 1):
world.player_names[player].append(name)
logger.info('')
for player in range(1, world.players + 1):
world.difficulty_requirements[player] = difficulties[
world.difficulty[player]]
if world.mode[player] == 'standard' and world.enemy_shuffle[
player] != 'none':
world.escape_assist[player].append(
'bombs'
) # enemized escape assumes infinite bombs available and will likely be unbeatable without it
for tok in filter(None, args.startinventory[player].split(',')):
item = ItemFactory(tok.strip(), player)
if item:
world.push_precollected(item)
if world.mode[player] != 'inverted':
create_regions(world, player)
else:
create_inverted_regions(world, player)
create_shops(world, player)
create_dungeons(world, player)
logger.info('Shuffling the World about.')
for player in range(1, world.players + 1):
if world.mode[player] != 'inverted':
link_entrances(world, player)
mark_light_world_regions(world, player)
else:
link_inverted_entrances(world, player)
mark_dark_world_regions(world, player)
logger.info('Generating Item Pool.')
for player in range(1, world.players + 1):
generate_itempool(world, player)
logger.info('Calculating Access Rules.')
for player in range(1, world.players + 1):
set_rules(world, player)
logger.info('Placing Dungeon Prizes.')
fill_prizes(world)
logger.info('Placing Dungeon Items.')
shuffled_locations = None
if args.algorithm in ['balanced', 'vt26'] or any(
list(args.mapshuffle.values()) +
list(args.compassshuffle.values()) +
list(args.keyshuffle.values()) +
list(args.bigkeyshuffle.values())):
shuffled_locations = world.get_unfilled_locations()
random.shuffle(shuffled_locations)
fill_dungeons_restrictive(world, shuffled_locations)
else:
fill_dungeons(world)
logger.info('Fill the world.')
if args.algorithm == 'flood':
flood_items(
world) # different algo, biased towards early game progress items
elif args.algorithm == 'vt21':
distribute_items_cutoff(world, 1)
elif args.algorithm == 'vt22':
distribute_items_cutoff(world, 0.66)
elif args.algorithm == 'freshness':
distribute_items_staleness(world)
elif args.algorithm == 'vt25':
distribute_items_restrictive(world, False)
elif args.algorithm == 'vt26':
distribute_items_restrictive(world, True, shuffled_locations)
elif args.algorithm == 'balanced':
distribute_items_restrictive(world, True)
if world.players > 1:
logger.info('Balancing multiworld progression.')
balance_multiworld_progression(world)
logger.info('Patching ROM.')
outfilebase = 'ER_%s' % (args.outputname
if args.outputname else world.seed)
rom_names = []
jsonout = {}
if not args.suppress_rom:
for team in range(world.teams):
for player in range(1, world.players + 1):
sprite_random_on_hit = type(
args.sprite[player]) is str and args.sprite[player].lower(
) == 'randomonhit'
use_enemizer = (world.boss_shuffle[player] != 'none'
or world.enemy_shuffle[player] != 'none'
or world.enemy_health[player] != 'default'
or world.enemy_damage[player] != 'default'
or args.shufflepots[player]
or sprite_random_on_hit)
rom = JsonRom() if args.jsonout or use_enemizer else LocalRom(
args.rom)
patch_rom(world, rom, player, team, use_enemizer)
if use_enemizer and (args.enemizercli or not args.jsonout):
patch_enemizer(world, player, rom, args.rom,
args.enemizercli, args.shufflepots[player],
sprite_random_on_hit)
if not args.jsonout:
rom = LocalRom.fromJsonRom(rom, args.rom, 0x400000)
if args.race:
patch_race_rom(rom)
rom_names.append((player, team, list(rom.name)))
world.spoiler.hashes[(player,
team)] = get_hash_string(rom.hash)
apply_rom_settings(
rom, args.heartbeep[player], args.heartcolor[player],
args.quickswap[player], args.fastmenu[player],
args.disablemusic[player], args.sprite[player],
args.ow_palettes[player], args.uw_palettes[player])
if args.jsonout:
jsonout[f'patch_t{team}_p{player}'] = rom.patches
else:
mcsb_name = ''
if all([
world.mapshuffle[player],
world.compassshuffle[player],
world.keyshuffle[player],
world.bigkeyshuffle[player]
]):
mcsb_name = '-keysanity'
elif [
world.mapshuffle[player],
world.compassshuffle[player],
world.keyshuffle[player],
world.bigkeyshuffle[player]
].count(True) == 1:
mcsb_name = '-mapshuffle' if world.mapshuffle[
player] else '-compassshuffle' if world.compassshuffle[
player] else '-keyshuffle' if world.keyshuffle[
player] else '-bigkeyshuffle'
elif any([
world.mapshuffle[player],
world.compassshuffle[player],
world.keyshuffle[player],
world.bigkeyshuffle[player]
]):
mcsb_name = '-%s%s%s%sshuffle' % (
'M' if world.mapshuffle[player] else '',
'C' if world.compassshuffle[player] else '',
'S' if world.keyshuffle[player] else '',
'B' if world.bigkeyshuffle[player] else '')
outfilepname = f'_T{team+1}' if world.teams > 1 else ''
if world.players > 1:
outfilepname += f'_P{player}'
if world.players > 1 or world.teams > 1:
outfilepname += f"_{world.player_names[player][team].replace(' ', '_')}" if world.player_names[
player][team] != 'Player %d' % player else ''
outfilesuffix = (
'_%s_%s-%s-%s-%s%s_%s-%s%s%s%s%s' %
(world.logic[player], world.difficulty[player],
world.difficulty_adjustments[player],
world.mode[player], world.goal[player],
"" if world.timer in ['none', 'display'] else "-" +
world.timer, world.shuffle[player], world.algorithm,
mcsb_name, "-retro" if world.retro[player] else "",
"-prog_" + world.progressive
if world.progressive in ['off', 'random'] else "",
"-nohints" if not world.hints[player] else "")
) if not args.outputname else ''
rom.write_to_file(
output_path(
f'{outfilebase}{outfilepname}{outfilesuffix}.sfc'))
multidata = zlib.compress(
json.dumps({
"names":
parsed_names,
"roms":
rom_names,
"remote_items": [
player for player in range(1, world.players + 1)
if world.remote_items[player]
],
"locations": [((location.address, location.player),
(location.item.code, location.item.player))
for location in world.get_filled_locations()
if type(location.address) is int]
}).encode("utf-8"))
if args.jsonout:
jsonout["multidata"] = list(multidata)
else:
with open(output_path('%s_multidata' % outfilebase), 'wb') as f:
f.write(multidata)
if args.create_spoiler and not args.jsonout:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
if not args.skip_playthrough:
logger.info('Calculating playthrough.')
create_playthrough(world)
if args.jsonout:
print(json.dumps({**jsonout, 'spoiler': world.spoiler.to_json()}))
elif args.create_spoiler and not args.skip_playthrough:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.process_time() - start)
return world
def main(args, seed=None):
start = time.perf_counter()
# initialize the world
world = World(args.multi, args.shuffle, args.logic, args.mode, args.swords,
args.difficulty, args.item_functionality, args.timer,
args.progressive, args.goal, args.algorithm,
not args.nodungeonitems, args.accessibility,
args.shuffleganon, args.quickswap, args.fastmenu,
args.disablemusic, args.keysanity, args.retro, args.custom,
args.customitemarray, args.shufflebosses, args.hints)
logger = logging.getLogger('')
if seed is None:
random.seed(None)
world.seed = random.randint(0, 999999999)
else:
world.seed = int(seed)
random.seed(world.seed)
world.crystals_needed_for_ganon = random.randint(
0, 7) if args.crystals_ganon == 'random' else int(args.crystals_ganon)
world.crystals_needed_for_gt = random.randint(
0, 7) if args.crystals_gt == 'random' else int(args.crystals_gt)
world.rom_seeds = {
player: random.randint(0, 999999999)
for player in range(1, world.players + 1)
}
logger.info('ALttP Entrance Randomizer Version %s - Seed: %s\n\n',
__version__, world.seed)
world.difficulty_requirements = difficulties[world.difficulty]
if world.mode != 'inverted':
for player in range(1, world.players + 1):
create_regions(world, player)
create_dungeons(world, player)
else:
for player in range(1, world.players + 1):
create_inverted_regions(world, player)
create_dungeons(world, player)
logger.info('Shuffling the World about.')
if world.mode != 'inverted':
for player in range(1, world.players + 1):
link_entrances(world, player)
mark_light_world_regions(world)
else:
for player in range(1, world.players + 1):
link_inverted_entrances(world, player)
mark_dark_world_regions(world)
logger.info('Generating Item Pool.')
for player in range(1, world.players + 1):
generate_itempool(world, player)
logger.info('Calculating Access Rules.')
for player in range(1, world.players + 1):
set_rules(world, player)
logger.info('Placing Dungeon Prizes.')
fill_prizes(world)
logger.info('Placing Dungeon Items.')
shuffled_locations = None
if args.algorithm in ['balanced', 'vt26'] or args.keysanity:
shuffled_locations = world.get_unfilled_locations()
random.shuffle(shuffled_locations)
fill_dungeons_restrictive(world, shuffled_locations)
else:
fill_dungeons(world)
logger.info('Fill the world.')
if args.algorithm == 'flood':
flood_items(
world) # different algo, biased towards early game progress items
elif args.algorithm == 'vt21':
distribute_items_cutoff(world, 1)
elif args.algorithm == 'vt22':
distribute_items_cutoff(world, 0.66)
elif args.algorithm == 'freshness':
distribute_items_staleness(world)
elif args.algorithm == 'vt25':
distribute_items_restrictive(world, 0)
elif args.algorithm == 'vt26':
distribute_items_restrictive(world, gt_filler(world),
shuffled_locations)
elif args.algorithm == 'balanced':
distribute_items_restrictive(world, gt_filler(world))
if world.players > 1:
logger.info('Balancing multiworld progression.')
balance_multiworld_progression(world)
logger.info('Patching ROM.')
if args.sprite is not None:
if isinstance(args.sprite, Sprite):
sprite = args.sprite
else:
sprite = Sprite(args.sprite)
else:
sprite = None
outfilebase = 'ER_%s_%s-%s-%s-%s%s_%s-%s%s%s%s%s_%s' % (
world.logic, world.difficulty, world.difficulty_adjustments,
world.mode, world.goal, "" if world.timer in ['none', 'display'] else
"-" + world.timer, world.shuffle, world.algorithm, "-keysanity"
if world.keysanity else "", "-retro" if world.retro else "", "-prog_" +
world.progressive if world.progressive in ['off', 'random'] else "",
"-nohints" if not world.hints else "", world.seed)
use_enemizer = args.enemizercli and (
args.shufflebosses != 'none' or args.shuffleenemies
or args.enemy_health != 'default' or args.enemy_health != 'default'
or args.enemy_damage or args.shufflepalette or args.shufflepots)
jsonout = {}
if not args.suppress_rom:
if world.players > 1:
raise NotImplementedError(
"Multiworld rom writes have not been implemented")
else:
player = 1
local_rom = None
if args.jsonout:
rom = JsonRom()
else:
if use_enemizer:
local_rom = LocalRom(args.rom)
rom = JsonRom()
else:
rom = LocalRom(args.rom)
patch_rom(world, player, rom)
enemizer_patch = []
if use_enemizer:
enemizer_patch = get_enemizer_patch(
world, player, rom, args.rom, args.enemizercli,
args.shuffleenemies, args.enemy_health, args.enemy_damage,
args.shufflepalette, args.shufflepots)
if args.jsonout:
jsonout['patch'] = rom.patches
if use_enemizer:
jsonout['enemizer' % player] = enemizer_patch
else:
if use_enemizer:
local_rom.patch_enemizer(
rom.patches,
os.path.join(os.path.dirname(args.enemizercli),
"enemizerBasePatch.json"), enemizer_patch)
rom = local_rom
apply_rom_settings(rom, args.heartbeep, args.heartcolor,
world.quickswap, world.fastmenu,
world.disable_music, sprite)
rom.write_to_file(output_path('%s.sfc' % outfilebase))
if args.create_spoiler and not args.jsonout:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
if not args.skip_playthrough:
logger.info('Calculating playthrough.')
create_playthrough(world)
if args.jsonout:
print(json.dumps({**jsonout, 'spoiler': world.spoiler.to_json()}))
elif args.create_spoiler and not args.skip_playthrough:
world.spoiler.to_file(output_path('%s_Spoiler.txt' % outfilebase))
logger.info('Done. Enjoy.')
logger.debug('Total Time: %s', time.perf_counter() - start)
return world
