import java.awt.Point;
public class Util{
/**
* @param obj1X
* @param obj1Y
* @param obj2X
* @param obj2Y
* @return float
*/
public final static float calculateAngleFrom(float obj1X, float obj1Y, float obj2X, float obj2Y)
{
float angleTarget = (float) Math.toDegrees(Math.atan2(obj2Y - obj1Y, obj2X - obj1X));
if (angleTarget < 0)
angleTarget = 360 + angleTarget;
return angleTarget;
}
}