紅燈燈

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using UnityEngine;

using System.Collections;

using UnityEngine.UI;

public class Counter : MonoBehaviour

{

    int num;

    double fMyWaitTime = 2.0;

    double WaitTimecount = 0;

    // Use this for initialization

    void Start()

    {

        num = 0;

    }

    // Update is called once per frame

    void Update()

    {

        Text mytxt = GameObject.Find("Text").GetComponent<Text>();

        num = num + 1;

        int countnum = num % 3;

        mytxt.text = countnum.ToString();

        WaitTimecount = 0;

        mywait();

        if (countnum == 0)

        {

            Image img = GameObject.Find("Image").GetComponent<Image>();

            img.color = new Color(1.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img1 = GameObject.Find("Image1").GetComponent<Image>();

            img1.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img2 = GameObject.Find("Image2").GetComponent<Image>();

            img2.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

        }

        if (countnum == 1)

        {

            Image img = GameObject.Find("Image").GetComponent<Image>();

            img.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img1 = GameObject.Find("Image1").GetComponent<Image>();

            img1.color = new Color(0.0F, 1.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img2 = GameObject.Find("Image2").GetComponent<Image>();

            img2.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)blue,透明)

        }

        if (countnum == 2)

        {

            Image img = GameObject.Find("Image").GetComponent<Image>();

            img.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img1 = GameObject.Find("Image1").GetComponent<Image>();

            img1.color = new Color(0.0F, 0.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

            Image img2 = GameObject.Find("Image2").GetComponent<Image>();

            img2.color = new Color(1.0F, 1.0F, 0.0F, 1.0F); // (紅red,綠green,藍blue,透明)

        }

    }

    void mywait()

    {

        while (WaitTimecount <= fMyWaitTime)

        {

            //do stuff;

            WaitTimecount = WaitTimecount + 0.01;

            Debug.Log(WaitTimecount);

        }

    }

}