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June 30, 2021 14:24
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Output the list of block IDs and quantities from a structure .nbt file.
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import sys | |
# Requires Python-NBT | |
# pip install Python-NBT | |
import python_nbt.nbt as nbt | |
def main(): | |
nbt_file = open_file() | |
block_list = count_blocks(nbt_file) | |
output_block_list(block_list) | |
def open_file(): | |
arg_list = sys.argv | |
if len(arg_list) < 2: | |
sys.exit("One argument representing .nbt file path is required.") | |
return nbt.read_from_nbt_file(arg_list[1]) | |
def count_blocks(nbt_file): | |
palette = [] | |
for block_type in nbt_file["palette"].value: | |
palette.append(block_type["Name"].value) | |
block_list = {} | |
for block in nbt_file["blocks"]: | |
block_list[palette[block["state"].value]] = block_list.get(palette[block["state"].value], 0) + 1 | |
return block_list | |
def output_block_list(block_list): | |
with open(sys.argv[1] + ".txt", "w") as f: | |
for k, v in block_list.items(): | |
f.write(k + "," + str(v) + "\n") | |
if __name__ == "__main__": | |
main() |
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