
04-29-2007, 06:05 PM
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Will work for food. Maybe
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Join Date: Sep 2003
Location: Maryland, USA
Posts: 9,589
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No need for the absolute value in reversedir, modulus will make sure it doesn't go under 0. Same for reversedeg.
Also, why do dir%4?
I usually just do (dir+2)%4 |
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