Unity3d简易状态机

SimpleFSM 包含状态切换以及事件驱动传递参数

下面的代码是登录的状态码

using System;
using UnityEngine;
using System.Collections;

public class LoginState : SingletonPrivider<LoginState>, GameState
{
    private delegate void LoginEventHandler(object sender, LoginEventArgs args);
    private event LoginEventHandler LoginEvent;

    public void Init()
    {
        Debug.Log("Init: LoginState");
        LoginEvent += UILogin.Instance.GetLoginInfo;
        Enter();
    }

    public void Enter()
    {
        Debug.Log("Enter: Login");
        LoginEvent(this, new LoginEventArgs("冷雨夜", "123"));        
    }

    public void Exit()
    {
        Debug.Log("Exit: LoginState");
        LoginEvent -= UILogin.Instance.GetLoginInfo;
    }

    public GameState Previous()
    {
        return null;
    }

    public GameState Next()
    {
        Exit();
        GameObject.Destroy(UILogin.Instance.gameObject);
        LobbyState.Instance.Init();
        return LobbyState.Instance;
    }
}

public class LoginEventArgs : EventArgs
{
    public string username;
    public string password;

    public LoginEventArgs(string username, string password)
    {
        this.username = username;
        this.password = password;
    }
}

demo在这里

希望给予留言并指正一二