/// <summary>
/// Constructs a new instance.
/// </summary>
/// <param name="v">The Vector3b to copy.</param>
public Vector2b(Vector4b v)
{
X = v.X;
Y = v.Y;
}
/// <summary>
/// Constructs a new instance.
/// </summary>
/// <param name="v">The Vector3b to copy.</param>
public Vector3b(Vector4b v)
{
X = v.X;
Y = v.Y;
Z = v.Z;
}