Vindicator209 Posted May 8, 2008 Posted May 8, 2008 (edited) Hey, I'm trying to find out how to reverse something from a negative to a positive ( or back) like getting $var = 20 to $var = -20 *$var always changes, so I can't just do $var -=40 Any ideas? I'm not really good with math, lol *SHOOT! everytime I finally pull my self to make a thread I figure it out right after XD ( x-1 ) Edited May 8, 2008 by VindicatorOmega [center]"When you look at old, classic games like Snake, you often put it off because it's such a simple game, but it's only when you actually try and create your own unique game from scratch, do you finally appreciate those games."[/center][center]Don't ask for answers if you haven't TRIED yet![/center][center]Most answers can be answered in the help file! Use it![/center]
Vindicator209 Posted May 8, 2008 Author Posted May 8, 2008 Actually, I just multiplied it by negative one (-1) [center]"When you look at old, classic games like Snake, you often put it off because it's such a simple game, but it's only when you actually try and create your own unique game from scratch, do you finally appreciate those games."[/center][center]Don't ask for answers if you haven't TRIED yet![/center][center]Most answers can be answered in the help file! Use it![/center]
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