yichael_smartbow/Assets/BowArrow/Scripts/View/Home/SmartArcheryView.cs

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

public class SmartArcheryView  : JCUnityLib.ViewBase
{
    //public static SmartArcheryView ins;
    // Start is called before the first frame update
    [SerializeField] List<Button> smartArcheryButtons;
    [SerializeField] Sprite[] arrowImages;
    [SerializeField] Material lineMaterial;

    Material materialGrey;
    Material materialGreen;

    void Start()
    {
        //ins = this;
        for (int i = 0; i < smartArcheryButtons.Count; i++)
        {
            int temp = i;
            smartArcheryButtons[i].onClick.AddListener(() => {
                AudioMgr.ins.PlayBtn();
                OnChangeSmartArcheryButton(temp);
            });
        }

        materialGrey = Instantiate(lineMaterial);
        materialGreen = Instantiate(lineMaterial);
        materialGreen.SetColor("_BorderColor", new Color32(16, 194, 198, 255));

    }

    // Update is called once per frame
    void OnChangeSmartArcheryButton(int index)
    {
        bool _selected = false;
        for (int i = 0; i < smartArcheryButtons.Count; i++)
        {
            Button _button = smartArcheryButtons[i];
           // Color32 _white;
            Color32 _buttonTitle;
            if (index == i)
            {
                _selected = true;
                //_white = new Color32(255, 255, 255, 255);
                _buttonTitle = new Color32(16, 194, 198, 255);
                _button.transform.Find("right/arrow").GetComponent<Image>().sprite = arrowImages[1];
                _button.GetComponent<Image>().material = materialGreen;
            }
            else
            {
                //_white = new Color32(59, 59, 59, 255);
                _buttonTitle = new Color32(0, 0, 0, 255);
                _button.transform.Find("right/arrow").GetComponent<Image>().sprite = arrowImages[0];
                _button.GetComponent<Image>().material = materialGrey;
            }
            _button.transform.Find("right/title").GetComponent<Text>().color = _buttonTitle;
            //MaterialPropertyBlock propertyBlock = new MaterialPropertyBlock();
            //propertyBlock.SetColor("_BorderColor", _buttonTitle);
            //_button.GetComponent<Renderer>().SetPropertyBlock(propertyBlock);
        }
        if (_selected)
        {
            //½øÈëÑ¡ÖеÄÒ³Ãæ
            AudioMgr.ins.PlayBtn();
        }

    }

    public void OnClick_Back()
    {
        AudioMgr.ins.PlayBtn();
        ViewMgr.Instance.DestroyView<SmartArcheryView>();
    }
}