==============
Labyrinth/maze
==============

.. index:: labyrinth maze

.. |a| image:: /images/all/blender-basics/f_labyrinth/labyrinth-100.png

Objectives
==========
   
.. tabularcolumns:: | c | l |
   :border: none

+-------+-------------------------------------------------------------------------+
|  |a|  | This station is a repetition of techniques already shown. But wait,     |
|       | it is also the starting point for a game that we build in the End       |
|       | of these course. It is named »Sokoban«.                                 |
|       |                                                                         |
|       | If you don't know this game  you can read more about                    | 
|       | it at :ref:`Game Sokoban <sokobanidea>`                                 |
+-------+-------------------------------------------------------------------------+

Instructions
============
:Tasks:

1. Construct your own level.
2. Create objects with different shape for each symbol.


Labyrinth
=========
Our starting point is a maze build out of cubes.

.. literalinclude:: files/labyrinth.py
   :language: python
   :linenos:
   :emphasize-lines: 0


Iterate with for
================
The function *len* gives us the number to iterate in a for loop through the lists.

.. literalinclude:: files/labyrinth.py
   :language: python
   :emphasize-lines: 0
   :lines: 39,40


Comparison
==========
With each comparison we decide to generate a new object otherwise nothing happened.

.. literalinclude:: files/labyrinth.py
   :language: python
   :emphasize-lines: 3
   :lines: 41-45

Function call with parameter
============================
The function is now called with one of the available levels
(level_00, level_01,level_02...).

.. literalinclude:: files/labyrinth.py
   :language: python
   :emphasize-lines: 0
   :lines: 47,48


Result of the script
====================
 

.. image:: /images/all/blender-basics/f_labyrinth/labyrinth1.png
   :width: 450px

View from top...

.. image:: /images/all/blender-basics/f_labyrinth/labyrinth2.png
   :width: 450px

View from an other perspective ...