title: blender-python error
body: <p>i get this error :</p>
  
  <blockquote>
    <p>Traceback (most recent call last):<br>
    File "movement", line 1, in (module)
    NameError: name 'GameLogic' is not
    defined</p>
  </blockquote>
  
  <pre><code>import GameLogic
  
  cont = GameLogic.getCurrentController()
  
  fwd = cont.sensors['forword']
  bck = cont.sensors['backword']
  lft = cont.sensors['left']
  rit = cont .sensors['right']
  
  move = cont.actuators['move']
  
  speed = [0, 0, 0]
  rot = [0, 0, 0]
  
  
  if fwd.positive:
  
  # speed[0] 0 mean the movement will be according tot he x axis 
  # speed[1] 1 mean according to the y axis and 2 for z axis
  
     speed[0] = 0.7
  
  elif bck.positive:
      speed[0] = -0.7
  
  
  if lft.positive:
      rot[0] = 0.1
  
  elif rit.positive:
      rot[0] = -0.1
  
  
  move.uselocalDloc = true
  move.uselocDrot = false
  
  move.dloc = speed
  move.drot = rot
  
  cont.activate(move)
  </code></pre>