/// <summary>
/// Merges the force of the given knockback into this knockback. Typically though, you can also just have both knockbacks active simultaneously and achieve the same effect.
/// </summary>
public void Merge(Knockback knockback)
{
var newX = (Speed * Cos(Angle)) + (knockback.Speed * Cos(knockback.Angle));
var newY = (Speed * Sin(Angle)) + (knockback.Speed * Sin(knockback.Angle));
Angle = Atan2(newY, newX);
Speed = SquareRoot((newX * newX) + (newY * newY));
}
/// <summary>
/// Adds the given knockback to the system. This will also initialise or alter some values according to the knockbacks' properties.
/// </summary>
public static void Add(Knockback knockback)
{
periodicTrigger.Add(knockback);
}
