AesirFramework¶

// 1. Context：注册 Model（快捷档按具体类注册，不做接口抽象）
public sealed class CounterContext : AbstractContext<CounterContext>
{
    protected override void Configure() => RegisterModel(new CounterModel());
}

// 2. Model：可写 ObservableValue 直接暴露
public sealed class CounterModel : AbstractModel
{
    [SerializeField] public ObservableValue<int> count = new ObservableValue<int>(0);
}

// 3. 面板（View 兼 Controller）：订阅刷新 + 按钮直改
public class CounterPanel : MonoViewController<CounterContext>
{
    [SerializeField] Text countText;
    [SerializeField] Button increaseButton;

    void Start()
    {
        var model = this.GetModel<CounterModel>();
        model.count.AddListenerAndInvoke(UpdateText)
             .RemoveListenerWhenGameObjectOnDestroyed(gameObject);
        increaseButton.onClick.AddListener(() => model.count.Value++);
    }

    void UpdateText(int count) => countText.text = count.ToString();
}