MathUtil.map

MathUtil.as

package net.alumican.as3.utils
{
	public class MathUtil
	{
		static public function map(value:Number, srcMin:Number, srcMax:Number, dstMin:Number, dstMax:Number):Number
		{
			value = value < srcMin ? srcMin : value > srcMax ? srcMax : value;
			return dstMin + (dstMax - dstMin) * (value - srcMin) / (srcMax - srcMin);
		}
	}
}