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simple problem

Started by treeway Aug 15, 2006 at 6:49 AM 1 reply 350+ views

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Aug 15, 2006 at 6:49 AM

Hi ive got the input from an analog stick in the range of -1 to 1 on the x and y axis but how do i convert this x,y value to the angle at which the stick is rotated? thanks

_Sauce_

Aug 15, 2006 at 7:42 AM

I'm just taking a stab in the dark here, but I think you can use tan to convert a gradient (change in Y / change in X) into an angle. thats all I've got. I would give some examples but then i would probably prove myself wrong, so im gonna let you do that.

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