Thread: Bizarre Driving Issue
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Unread 06-02-2007, 22:25
tdlrali tdlrali is offline
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Re: Bizarre Driving Issue
Quote:
p2_x and p2_y are unsigned integers. When your subtract from them to end up with a negative value, the computer will start to have problems. Store them in signed integers before you try to subtract 122.
AFAIK, this shouldn't be a problem.
You are not actually changing the values of p2_y and p2_x, are you? If you are just using the for calculations, it shouldn't matter what type they are.

Sorry if I'm wrong, I can't test it right now. Otherwise I would just cast p2_y as an int instead of declaring a separate variable.
Last edited by tdlrali : 06-02-2007 at 22:37.