擅长:python、mysql、java
<p>使用门面<a href="http://en.wikipedia.org/wiki/Facade_pattern" rel="nofollow">http://en.wikipedia.org/wiki/Facade_pattern</a>:</p>
<pre><code>class SoundPlayer:
def PlayMegacity (target):
target.megacity.resourceloader.sound.mcintro.play()
</code></pre>