def main():
# sotre the altitude frequency array for each block_id
res = defaultdict(lambda: [0] * 256)
world = pymclevel.loadWorld("C:\\Users\\tolomea\\AppData\\Roaming\\.minecraft2\\saves\\New World-")
for i, chunk_loc in enumerate(world.allChunks):
print i, chunk_loc
chunk = world.getChunk(*chunk_loc)
blocks = chunk.Blocks.reshape((256, 256)) # flatten horizontal position
data = chunk.Data.reshape((256, 256)) # flatten horizontal position
for key in block_ids:
block_id, subblock_id, name = key
mask = blocks == block_id
if subblock_id is not None:
mask &= data == subblock_id
res[key] += mask.sum(0)
body = []
for key in block_ids:
column = list(key) + list(res[key])
body.append(column)
body = zip(*body)
with open("dump.csv", "wb") as csvfile:
writer = csv.writer(csvfile, delimiter=",")
for r in body:
print r
writer.writerow(r)
def load_world(name):
import pymclevel # takes a long time, so only imported after argparse
if isinstance(name, pymclevel.MCLevel):
return name
try:
if osp.isfile(name):
return pymclevel.fromFile(name)
else:
return pymclevel.loadWorld(name)
except IOError as e:
raise PyMCLevelError(e)
except pymclevel.mclevel.LoadingError:
raise PyMCLevelError("Not a valid Minecraft world: '%s'" % name)
def load_world(name):
import pymclevel
if isinstance(name, pymclevel.MCLevel):
return name
try:
if osp.isfile(name):
return pymclevel.fromFile(name)
else:
return pymclevel.loadWorld(name)
except IOError as e:
raise MCError(e)
except pymclevel.mclevel.LoadingError:
raise MCError("Not a valid Minecraft world: '%s'" % name)