def test_run(main=False):
fout = StringIO()
bfck = BrainFck(fout=fout,
linemode=True,
multiline=True,
comments=True,
breakline=True)
bfck.run(test_program)
if main:
print(fout.getvalue())
print('len fout:', len(fout.getvalue()))
print('len output:', len(test_output))
assert fout.getvalue() == test_output
from PIL import Image
from pybrainfuck import BrainFck
# Read image and get pixel data as list
pixels = list(Image.open('brainfun.png').getdata())
# Extract just get the blocks. Fun fact: PIL's resize with PIL.Image.NEAREST
# for nearest neighbor messes with the values, but mtPaint does it correctly.
pixels = [pixels[r*512 + c] \
for r in range(0, 512, 16) \
for c in range(0, 512, 16)]
# Sort the pixels by RGB value
pixels.sort(key=lambda p: (p[0] << 8) + (p[1] << 4) + p[2])
# Run the alpha values as Brainfuck
BrainFck().run(u"".join([chr(p[3]) for p in pixels]))
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
###############################################################################
from __future__ import (absolute_import, division, print_function,
unicode_literals)
import sys
from pybrainfuck import BrainFck
if __name__ == '__main__':
bfck = BrainFck()
for arg in sys.argv[1:]:
print('-' * 50)
print('Running:', arg)
print('-' * 50)
bfck.runfiles(arg)
print()
