title: Pygame type error with Rect function arguments
body: <p>I am getting this error  </p>
  
  <pre><code>File "main.py", line 48, in update
      self.rect = self.rect.move((self.dirx, self.diry))
  TypeError: argument must contain two numbers
  </code></pre>
  
  <p>self is a sprite object that has a rect attribute. In my game, I am trying to move these sprites around by using:</p>
  
  <pre><code>self.rect = self.rect.move((self.dirx, self.diry))
  </code></pre>
  
  <p>dirx and diry are simply ints between 1 and 3(indicating speed).
  I have asked multiple peers, but nobody has been able to give me feeback.</p>
  
  <p>EDIT
  So what was happening was that dirx and diry were getting too large to be considered ints in another method</p>