.. Geo2D documentation master file, created by
   sphinx-quickstart on Sat Jun 15 18:49:32 2013.
   You can adapt this file completely to your liking, but it should at least
   contain the root `toctree` directive.

Welcome to Geo2D's documentation!
=================================

This is the documentation for Geo2D `Python <http://python.org>`_ 3 compatible
package. I made this package because I started a pet-project, a little game that
I'm working on and I didn't find a suitable 2D geometry `Python
<http://python.org>`_ package. This and also because I wanted to learn a new few
things... practice makes perfect... well or at least fools you into thinking you
can become perfect.

So this is by no means a complete package, but it does the job I'm after at
least. Hope you'll find it as useful as I did.

.. include:: api/modules.rst

Since I feel so generous here is a little something you can do with this
package::

    import geo2d.geometry as g
    import matplotlib.pyplot as plt

    p = g.Polygon(((0, 0), (0, 5), (5, 5), (5, 0)))
    amin = 1
    amax = 4
    rmax = 14
    pL = [p]
    s = []
    while len(pL) > 0:
        pW = pL.pop()
        tmp_p, tmp_s = pW.divide(relative_phi=90)
        a = min((p.area for p in tmp_p))
        r = max((p.bbox_width/p.bbox_height for p in tmp_p))
        while (a < amin) or (r > rmax):
            tmp_p, tmp_s = pW.divide(relative_phi=90)
            a = min((p.area for p in tmp_p))
            r = max((p.bbox_width/p.bbox_height for p in tmp_p))
        s += tmp_s
        for i in tmp_p:
            if i.area > amax:
                pL += [i]
    plt.plot([i.x for i in p], [i.y for i in p])
    for i in s:
        plt.plot([j.x for j in i], [j.y for j in i], 'r-')
    plt.xlim((-1, 6))
    plt.ylim((-1, 6))
    plt.show()

*Note you have to have matplotlib installed for this to work*.
(http://matplotlib.org - I'm sure you do).

Try to run it and figure it out... well you have to, since I won't give any
documentation on it :D.

Indices and tables
==================

* :ref:`genindex`
* :ref:`modindex`
* :ref:`search`