.. role:: bash(code)
:language: bash
.. role:: python(code)
:language: python
=============
pycontextfree
=============
.. image:: https://api.travis-ci.org/undertherain/pycontextfree.svg?branch=master
:target: https://travis-ci.org/undertherain/pycontextfree
:alt: build status from Travis CI
.. image:: https://coveralls.io/repos/github/undertherain/pycontextfree/badge.svg?branch=master
:target: https://coveralls.io/github/undertherain/pycontextfree?branch=master
.. image:: https://badge.fury.io/py/contextfree.svg
:target: https://badge.fury.io/py/contextfree
:alt: pypi version
`CFDG
<https://www.contextfreeart.org/>`_-inspired cairo-based pythonic generative art tool
Here is an example of simple code producing stochastic fractal tree:
.. code:: python
from contextfree.contextfree import *
@check_limits
def branch():
line(0,1)
with translate(0,0.9):
with scale(0.7 + rnd(0.15)):
with color(alpha=0.95):
with rotate(-0.3 + rnd(0.3)):
branch()
with rotate(0.3 + rnd(0.3)):
branch()
init(canvas_size=(300,300), background_color="#FFFFFF")
with scale(3):
branch()
display_ipython()
Here is the output:
.. image:: https://user-images.githubusercontent.com/1635907/30413703-9e585f54-995a-11e7-8566-bdded386be8d.png
:alt: [tree_example]
:align: center
Check examples folder for more fun stuff.
How do I get set up?
--------------------
* ``pip3 install contextfree`` for latest stable release
* ``pip3 install git+https://github.com/undertherain/pycontextfree.git`` for recent development version
* Python 3.6 or later is required
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"description": ".. role:: bash(code)\n :language: bash\n\n.. role:: python(code)\n :language: python\n\n=============\npycontextfree\n=============\n\n.. image:: https://api.travis-ci.org/undertherain/pycontextfree.svg?branch=master\n :target: https://travis-ci.org/undertherain/pycontextfree\n :alt: build status from Travis CI\n\n.. image:: https://coveralls.io/repos/github/undertherain/pycontextfree/badge.svg?branch=master\n :target: https://coveralls.io/github/undertherain/pycontextfree?branch=master\n\n.. image:: https://badge.fury.io/py/contextfree.svg\n :target: https://badge.fury.io/py/contextfree\n :alt: pypi version\n\n`CFDG\n<https://www.contextfreeart.org/>`_-inspired cairo-based pythonic generative art tool\n\nHere is an example of simple code producing stochastic fractal tree:\n\n.. code:: python\n\n from contextfree.contextfree import *\n \n @check_limits\n def branch():\n line(0,1)\n with translate(0,0.9):\n with scale(0.7 + rnd(0.15)):\n with color(alpha=0.95):\n with rotate(-0.3 + rnd(0.3)):\n branch()\n with rotate(0.3 + rnd(0.3)):\n branch()\n\n init(canvas_size=(300,300), background_color=\"#FFFFFF\")\n with scale(3):\n branch()\n \n display_ipython()\n\nHere is the output:\n\n.. image:: https://user-images.githubusercontent.com/1635907/30413703-9e585f54-995a-11e7-8566-bdded386be8d.png\n :alt: [tree_example]\n :align: center\n\nCheck examples folder for more fun stuff. \n\nHow do I get set up?\n--------------------\n\n* ``pip3 install contextfree`` for latest stable release\n* ``pip3 install git+https://github.com/undertherain/pycontextfree.git`` for recent development version\n* Python 3.6 or later is required\n\n",
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