chapter_better_maze.xml

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<chapter version="5.0" xmlns="http://docbook.org/ns/docbook"
      xmlns:xlink="http://www.w3.org/1999/xlink"
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      <title>Better Maze</title>
      <sect1>
        <title>The Game Plan</title>
        <para>Coming Soon</para>
        <figure xml:id="fig.">
          <title></title>
          <screenshot>
            <mediaobject>
              <imageobject>
                <imagedata fileref="chapter_better_maze.python.png" align="center" width="" />
              </imageobject>
              <caption><para>An Example Maze</para></caption>
            </mediaobject>    
          </screenshot> 
        </figure>
      </sect1>
      <sect1>
        <title>Game Rules</title>
        <para>Coming Soon</para>
      </sect1>
      <sect1>
        <title>Program Listing - maze.txt</title>
        <para>
          Your program needs maze to run, this file provides that maze.
        </para>
        <para>
          You can use our maze shown below, or add your own if you like.  Just be sure
          to include an "S" and an "E" in the maze for the start and end points.
        </para>
        <programlisting language="text"><xi:include href="code/chapter_better_maze/maze.txt" parse="text"/></programlisting>
      </sect1>
      <sect1 xml:id="code.py.better.maze">
        <title>Better Maze Program Listing - Python</title>
        <para>Create the file <filename>better_maze.py</filename> and type this code:</para>
        <programlisting language="python"><xi:include href="code/chapter_better_maze/better_maze.py" parse="text"/></programlisting>
        <sect2>
          <title>Running the game</title>
          <para>Type <command>python better_maze.rb</command> to run the game!</para>
        </sect2>
      
      </sect1>
</chapter>