RoboCute bug?

gcewing on 2008/04/09 09:35 of Assembly Line

Anyone else experience this? It happens on startup when I try to run RoboCute.

% python2.5 run_game.py
Traceback (most recent call last):
  File "run_game.py", line 16, in 
    main.main()
  File "/Local/Games/Python/PyWeek6/Incoming/robocute/lib/main.py", line 44, in main
    scene.draw(camera)
  File "/Local/Games/Python/PyWeek6/Incoming/robocute/lib/robocute/scene.py", line 237, in draw
    self.mice.draw(graphics)
  File "/Local/Games/Python/PyWeek6/Incoming/robocute/lib/robocute/layer.py", line 49, in draw
    g.x = node.x
AttributeError: 'Mouse' object has no attribute 'x'

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Comments

kfields on 2008/04/09 12:54:

Here is a shortcut to revision 11 that shows the changes that should get it to work.

I'm surprised Python doesn't catch this mistake!.

class Mouse(Node): def __init__(self): super(Node, self).__init__()

'super(Node...' should be 'super(Mouse...'!

The bug got through because I wrote that code at the very end of the contest. Chalk up the other mistakes to being a Python Noob.

gcewing on 2008/04/11 09:30:

I made those changes, but I still got the 'Mouse' object has no attribute 'x' error.

I fixed it by adding these two lines to mouse.py:

class Mouse(Node):
    x = 0 # added
    y = 0 # added

kfields on 2008/04/11 13:19:

Argh ... I tracked back through the revisions and found in r8 that I had added these lines to node.py:

class Node ...
def _init_ ...
   self.x = 0 #added
   self.y = 0 #added

Your way is a quicker fix to judge the entry though. Thanks!