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Rotate the Square Around Paddle 1 - Demo 13
===========================================

Purpose
^^^^^^^
Rotate the square around paddle1's center.

.. figure:: static/screenshots/demo13.png
    :align: center
    :alt: Demo 13
    :figclass: align-center

    Demo 13



Move the Paddles using the Keyboard
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

==============  ==============================================
Keyboard Input  Action
==============  ==============================================
*w*             Move Left Paddle Up
*s*             Move Left Paddle Down
*k*             Move Right Paddle Down
*i*             Move Right Paddle Up

*d*             Increase Left Paddle's Rotation
*a*             Decrease Left Paddle's Rotation
*l*             Increase Right Paddle's Rotation
*j*             Decrease Right Paddle's Rotation

*UP*            Move the camera up, moving the objects down
*DOWN*          Move the camera down, moving the objects up
*LEFT*          Move the camera left, moving the objects right
*RIGHT*         Move the camera right, moving the objects left

*q*             Rotate the square around it's center
*e*             Rotate the square around paddle 1's center
==============  ==============================================

Description
^^^^^^^^^^^


Cayley Graph
^^^^^^^^^^^^


.. figure:: static/demo11.png
    :align: center
    :alt: Demo 13
    :figclass: align-center

    Demo 13

.. literalinclude:: ../src/demo13/demo.py
   :language: python
   :start-after: doc-region-begin 2a8e38cc39d597fceddccb30edce196ea046a770
   :end-before: doc-region-end 2a8e38cc39d597fceddccb30edce196ea046a770



Event Loop
^^^^^^^^^^

.. literalinclude:: ../src/demo13/demo.py
   :language: python
   :start-after: doc-region-begin 67ffd7b7adc42d01ca93bacdef858c0d4b678e38
   :end-before: doc-region-end 67ffd7b7adc42d01ca93bacdef858c0d4b678e38


::

    ...

.. literalinclude:: ../src/demo13/demo.py
   :language: python
   :start-after: doc-region-begin f4ab63a2bc7b673fa5f9d281d73aed0af2ab6e53
   :end-before: doc-region-end f4ab63a2bc7b673fa5f9d281d73aed0af2ab6e53