def main(world_path: str, check: bool = False):
total_found = 0
for world in WORLDS.keys():
print(f"Checking the {world}")
world_folder = AnvilWorldFolder(path.join(world_path, WORLDS[world]))
regions = world_folder.regionfiles
if len(regions) == 0:
print(f"Couldn't find region files for the {world}, skipping")
continue
with Bar("Checking Regions", fill="█", max=len(regions)) as bar:
for region_coords in regions.keys():
region = RegionFile(regions[region_coords])
chunks = region.get_metadata()
for chunk in chunks:
chunk_x = region_coords[0] * 32 + chunk.x
chunk_z = region_coords[1] * 32 + chunk.z
nbt = world_folder.get_nbt(chunk_x, chunk_z)
found_errors = False
entities = nbt["Level"]["TileEntities"]
for entity in entities:
if not in_chunk(chunk_x, chunk_z, entity['x'],
entity['z']):
total_found += 1
found_errors = True
# Move the entity to the (hopefully) right coordinates
entity["x"].value = chunk_x * 16 + (
to_int(entity['x']) % 16)
entity["z"].value = chunk_z * 16 + (
to_int(entity['z']) % 16)
if found_errors and not check:
region.write_chunk(chunk.x, chunk.z, nbt)
bar.next()
print(
f"{ 'Found' if check else 'Fixed'} {total_found} entities with wrong coordinates"
)
def process_region(reg, callback):
reg_nbt = RegionFile(reg)
for m in reg_nbt.get_metadata():
chunk = reg_nbt.get_chunk(m.x, m.z)
level = chunk['Level']
tile_entities = level['TileEntities']
chunk_needs_update = False
for ent in tile_entities:
if ent['id'].value == 'minecraft:command_block':
if callback(ent):
chunk_needs_update = True
if chunk_needs_update:
reg_nbt.write_chunk(m.x, m.z, chunk)
reg_nbt.close()
