/// <summary>Called when a mouse button has been released again</summary>
/// <param name="button">Index of the button that has been released</param>
public void InjectMouseRelease(MouseButton button)
{
_heldMouseButtons &= ~button;
// If a control signed responsible for the earlier mouse press, it will now
// receive the release notification.
_activatedControl?.ProcessMouseRelease(button);
// Reset the activated control if the user has released all buttons on all
// input devices.
if (!AnyKeysOrButtonsPressed)
{
_activatedControl = null;
}
}
