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Description:

litemapy 0.9.0b0

Litemapy
Litemapy's goal is to provide an easy to use way to read and edit Litematica's schematic file format in python.
Litematica is Minecraft mod by maruohon.

Installation
Litemapy is available on pypi:
pip install litemapy

Features:

Read and write .litematic files
Full support for litematics' regions concept
Full block storage support
Full support for basic metadata handling (author, name, description, block count and total volume)
Partial support for entities
Partial support for tile entities
Partial support for pending block updates
Partial support for preview images

Documentation
Documentation is available on ReadTheDocs: litemapy.rtfd.io.
Example
Here is a basic example of creating a schematic, and of reading one:
from litemapy import Schematic, Region, BlockState

# Shortcut to create a schematic with a single region
reg = Region(0, 0, 0, 21, 21, 21)
schem = reg.as_schematic(name="Planet", author="SmylerMC", description="Made with litemapy")

# Create the block state we are going to use
block = BlockState("minecraft:light_blue_concrete")

# Build the planet
for x, y, z in reg.block_positions():
if round(((x-10)**2 + (y-10)**2 + (z-10)**2)**.5) <= 10:
reg[x, y, z] = block

# Save the schematic
schem.save("planet.litematic")

# Load the schematic and get its first region
schem = Schematic.load("planet.litematic")
reg = list(schem.regions.values())[0]

# Print out the basic shape
for x in reg.xrange():
for z in reg.zrange():
b = reg[x, 10, z]
if b.id == "minecraft:air":
print(" ", end="")
else:
print("#", end='')
print()

When ran, we get the expected output:
#######
###########
#############
###############
#################
###################
###################
#####################
#####################
#####################
#####################
#####################
#####################
#####################
###################
###################
#################
###############
#############
###########
#######