public ControllerButtonSelecter(
IControllerButton selectedButton
)
{
controllers = new List <IController <ControllerSelect> >();
Focus(selectedButton);
}
/// <summary>
/// ボタンにフォーカスを当てる
/// </summary>
/// <param name="next"></param>
public void Focus(IControllerButton next)
{
CursorButton?.Update(ButtonOperation.Exit);
next.Update(ButtonOperation.Enter);
CursorButton = next;
}
/// <summary>
/// その向きにボタンを接続する。
/// </summary>
/// <param name="dir"></param>
/// <param name="button"></param>
/// <returns></returns>
public IControllerButton SetButton(ButtonDirection dir, IControllerButton button)
{
if (button == null)
{
throw new ArgumentNullException(nameof(button));
}
connectedButtons[dir] = button;
return(this);
}
/// <summary>
/// ボタンを相互に接続し、繋げていく。
/// </summary>
/// <param name="next"></param>
/// <param name="dir"></param>
/// <returns></returns>
public IControllerButton Chain(IControllerButton next, ButtonDirection dir)
{
if (next == null)
{
throw new ArgumentNullException(nameof(next));
}
this.SetButton(dir, next);
next.SetButton(dir.Reverse(), this);
return(next);
}
public void AddButton(Button button, IControllerButton mapping)
{
Buttons.Add(button);
ButtonMappings[button] = mapping;
}
