23/09/05 LearnUGUI (UIStage)

버튼 누르면 해당 state에 해당하는 게임오브젝트 활성화시키기

 

Test02UIMain

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class Test03UIMain : MonoBehaviour
{
    [SerializeField]
    private Button[] arrBtns;

    [SerializeField]
    private UIStage uiStage;

    [SerializeField]
    private void Start()
    {
        this.uiStage.Init(1);
        for(int i =0; i < this.arrBtns.Length; i++)
        {
            Button btn = this.arrBtns[i];
            //캡쳐
            int idx = i;
            btn.onClick.AddListener(() =>
            {
                var state = (UIStage.eState)idx;
                Debug.LogFormat("{0},{1}", idx, state);
                this.uiStage.ChangeState(state);
            });
        }
    }
}

 

UIStage

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;

public class UIStage : MonoBehaviour
{
    public enum eState 
    { 
        Lock, Doing, Complete
    }

    [SerializeField]
    private TMP_Text[] arrTxtStageNum;

    [SerializeField]
    private GameObject[] arrStateGo;  //0: lock, 1: doing, 2: complete

    private eState state;

    //private void Start()
    //{
    //    //Test
    //    this.Init(1);
    //}

    public void Init(int stageNum)
    {
        foreach(var tmpText in this.arrTxtStageNum)
        {
            tmpText.text = stageNum.ToString();
        }
        this.ChangeState(eState.Lock);
    }

    //모든 스테이지 비활성화
    private void InActiveAll()
    {
        foreach(var go in this.arrStateGo)
        {
            go.SetActive(false);
        }
    }

    //스테이지 상태 변경
    public void ChangeState(eState state)
    {
        this.InActiveAll();

        this.state = state;
        int index = (int)this.state;
        this.arrStateGo[index].SetActive(true);
    }
}