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"""
Viewing Stanford 3D Scanning Repository bunny model
"""
# Copyright (c) 2014-2020, Enthought, Inc.
# Standard library imports
import os
from os.path import join
# Enthought library imports
from mayavi import mlab
### Download the bunny data, if not already on disk ############################
if not os.path.exists('bunny.tar.gz'):
# Download the data
try:
from urllib import urlopen
except ImportError:
from urllib.request import urlopen
print("Downloading bunny model, Please Wait (3MB)")
opener = urlopen(
'http://graphics.stanford.edu/pub/3Dscanrep/bunny.tar.gz')
open('bunny.tar.gz', 'wb').write(opener.read())
# Extract the data
import tarfile
bunny_tar_file = tarfile.open('bunny.tar.gz')
try:
os.mkdir('bunny_data')
except:
pass
bunny_tar_file.extractall('bunny_data')
bunny_tar_file.close()
# Path to the bunny ply file
bunny_ply_file = join('bunny_data', 'bunny', 'reconstruction', 'bun_zipper.ply')
# Render the bunny ply file
mlab.pipeline.surface(mlab.pipeline.open(bunny_ply_file))
mlab.show()
import shutil
shutil.rmtree('bunny_data')
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