引用Unity3D中的许多协程之一?

问题描述

在Unity3D中，是否有一种方法可以将可变点指向C#中的许多协程之一?

Is there a way to have a variable point to one of a number of coroutines in C# in Unity3D?

public class Example : MonoBehaviour
{
    ? something ?  crt;

    private IEnumerator CoroutineA()
    {
    }

    private IEnumerator CoroutineB()
    {
    }

    void Start()
    {
        crt = CoroutineA;
        StartCoroutine(crt);
    }
}

推荐答案

您要查找的类型是委托.委托类似于函数指针，并且不特定于Unity3D.

The type that you are looking for is a delegate. Delegates are similar to function pointers, and are not specific to Unity3D.

public class Example : MonoBehaviour
{
    private delegate IEnumerator CoroutineDelegate();

    private IEnumerator CoroutineA()
    {
    }

    private IEnumerator CoroutineB()
    {
    }

    public void Start()
    {
        CoroutineDelegate crt = CoroutineA;
        StartCoroutine(crt());
    }
}

这篇关于引用Unity3D中的许多协程之一?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！