Re: Collision Error

[claudio canepa]

On Wed, Aug 1, 2012 at 5:07 AM, Balajee R.C <bala...@gmail.com> wrote:

I am have a level containing cshapes of both cocos.collision_model.AARectShape type as well as  cocos.collision_model.CircleShape. Is this a problem? I am getting the following traceback of what seems most likely a bug in the code base itself. I want to check here before reporting a bug in the tracker.

Traceback (most recent call last):

  File "main.py", line 22, in <module>

    gameManager.startGame()

  File "C:\Users\Balajee\Documents\localprojects\Longsword\src\gamemanager.py", line 98, in startGame

    cocos.director.director.run(self.mainScene)

  File "C:\Python27\lib\site-packages\cocos2d-0.5.0-py2.7.egg\cocos\director.py", line 451, in run

    event_loop.run()

  File "build\bdist.win32\egg\pyglet\app\base.py", line 135, in run

  File "build\bdist.win32\egg\pyglet\app\base.py", line 164, in _run_estimated

  File "build\bdist.win32\egg\pyglet\app\base.py", line 273, in idle

  File "build\bdist.win32\egg\pyglet\clock.py", line 300, in call_scheduled_functions

  File "C:\Users\Balajee\Documents\localprojects\Longsword\src\gamemanager.py", line 127, in update

    for firstObject, secondObject in self.collisionManager.iter_all_collisions():

  File "C:\Python27\lib\site-packages\cocos2d-0.5.0-py2.7.egg\cocos\collision_model.py", line 725, in iter_all_collisions

    if f_overlaps(other.cshape):

  File "C:\Python27\lib\site-packages\cocos2d-0.5.0-py2.7.egg\cocos\collision_model.py", line 424, in overlaps

    return ( abs(self.center[0] - other.center[0]) < self.rx + other.rx and

AttributeError: 'CircleShape' object has no attribute 'rx'

Can someone please tell me what might be going wrong?

  

 With the current codebase you can't mix different shapes in the same collision manager.

[Balajee R.C]

Thanks a ton for responding Claudio. I had the same hunch. I replaced all my shapes to Circle shapes and the collision works fine.

Thanks again for helping out.

Regards,

Balajee