On Wed, Jan 14, 2009 at 12:29 PM, killsto <kilian...@gmail.com> wrote:
> > force. So lets say I am slowing down at a rate of -2m/s^2, if I hit 1, > the next number will be -1 and I shoot off in the other direction. How > do I fix this an still have backwards movement? > -- > http://mail.python.org/mailman/listinfo/python-list > try something like: force = max(force, 0) where force is the force applied to the object that you have calculated. this should ensure that the force is bounded to 0 in the negative direction. I believe that in pygame you can use the clock module to help you with your timing issues (see the docs), and perhaps attempt to keep a regular frame rate. Cheers, Jervis
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