blacklight

class Blight

  {

  XMLElement[] levels;

  Splash splash;

  Level current;

  Detector detector;

  Blight (XMLElement xml)

    {

    levels = xml.getChildren();

    this.hello ();

    this.splash ();

    current = null;

    detector = new Detector ();

    }

  void hello ()

    {

    println ("Hi. I'm a Blight game.");

    println ("I'm made out of these levels:");

    for (int i = 0; i < levels.length; i++)

      {

      XMLElement level = levels [i];

      println (level.getChild ("name").getContent ());

      }      

    }

  void splash ()

    {

    splash = new Splash ();

    splash.draw ();

    }

  void level (int index)

    {

    splash = null;

    current = new Level (levels [index]);

    current.setup ();

    loop ();

    }

  void draw ()

    {

    background (0);

    detector.draw ();

    if (current != null)

      current.draw ();

    }

  }