public static Vector2D Truncate(this Vector2D v, double max)
{
if (v.Length() > max)
{
var normalized = v.Normalize();
return(normalized * max);
}
return(v.Clone());
}
/**
* Returns the distance from current position to the given target
*/
public double Distance(Vector2D target)
{
Vector2D ToTarget = target.Clone().Sub(this);
return(ToTarget.Length());
}