c# - Unity 5 中的 GUIText(需要替代方案)

Question

我一直在关注如何在 YouTube 上制作计时器的教程，但由于 Unity 5 中的 GUIText 问题，我现在陷入困境。这是我的代码:

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

public class Timer : MonoBehaviour {

    public float Seconds = 59;
    public float Minutes = 0;

    void Update() {

        if (Seconds <= 0) {

            Seconds = 59;
            if (Minutes > 1) {

                Minutes--;

            } else {

                Minutes = 0;
                Seconds = 0;
                //This makes the guiText show the time as X:XX. ToString.("f0") formats it so there is no decimal place.
                GameObject.Find("TimerText").GUIText.text = Minutes.ToString("f0") + ":0" + Seconds.ToString("f0");

            }

        } else {

            Seconds -= Time.deltaTime;

        }

        //These lines will make sure that the time is shown as X:XX and not X:XX.XXXXXX
        if(Mathf.Round(Seconds) <= 9) {

            GameObject.Find("TimerText").GUIText.text = Minutes.ToString("f0") + ":0" + Seconds.ToString("f0");

        } else {

            GameObject.Find("TimerText").GUIText.text = Minutes.ToString("f0") + ":" + Seconds.ToString("f0");

        }

    }

}

问题出在 GUIText 上。

error CS1061: Type 'UnityEngine.GameObject' does not contain a definition for 'GUIText' and no extension method 'GUIText' of type 'UnityEngine.GameObject' could be found (are you missing a using directive or an assembly reference?)

如果没有 GUIText，我该怎么做才能让计时器在我的游戏中显示？

Answer 1

您可以使用 GetComponent(string) 方法重写它，而不是执行 GameObject.Find("TimerText").GUIText.text，这是正确的方法:

GameObject.Find("TimerText").GetComponent<GUIText>().text = 
    Minutes.ToString("f0") + ":0" + Seconds.ToString("f0");