生成障碍c#并从另一个脚本访问

我尝试在manager类中实例化时出错。说

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错误CS1061:类型<代码>UnityEngine.Object'不包含<代码>GetComponent'的定义，并且找不到类型<代码>UnityEngine.Object'的扩展方法<代码>GetComponent'。是否缺少程序集引用？（CS1061）（汇编CSharp）

将此添加到您的

障碍物中

课程：

void Start()
{
    manager = GameObject.FindWithTag("ObstacleManager").GetComponent<ObstacleManager>();
}

并在

障碍物中

添加

public void SetManagerReference(ObstacleManager obsManager)
{
    manager = obsManager;
}

对于自由位置，您可以执行以下操作：

// in Obstacle.cs
public void OnMouseDown()
{
    manager.SpawnNewObstacle(transform.position);    // you might be able to actually pass the transform, but I'm not sure if it will get destroyed before used in the other function
    Destroy(gameObject);
}

在经理中：

public  int noOfObsacles;

public float[] xPercent;
public GameObject[] TypeOfObstacles;

float y;

// to keep track of which spawn points are free and which aren't use these lists
private List<Transform> freePositions;
private List<Transform> occupiedPositions;

private void Start()
{
    freePositions = new List<Transform>(spawnPoints);
    occupiedPositions = new List<Transform>();

    SpawnObstacles();
}

private void SpawnObstacles()
{
    // just use this for initial obstacles
    // call Spawn as often as needed
    for(int i = 0; i < noOfObstacles; i++)
    {
        Spawn();
    }
}

// you call this function from the obstacle that gets destroyed
public void SpawnNewObstacle(Vector3 freePos)
{
    // find the spawnpoint in the occupied points
    // and move it to the free ones since the obstacle got destroyed
    for(int i = 0; i < occupiedPositions.Count; i++)
    {
        if(occupiedPositions[i].position == freePos)
        {
            freePositions.Add(occupiedPositions[i]);
            occupiedPositions.RemoveAt(i);
            break;
        }
    }
    // and call Spawn
    Spawn();
}

private void Spawn()
{
    y = Random.value;
    int pointsIndex = Random.Range (0, freePositions.Count); 

    for (int j =0; j<xPercent.Length; j++)
    {

        if ( y <  xPercent[j])
        {
            // these 4 lines are essential for the spawning
            Obstacle obs = ((GameObject)Instantiate(TypeOfObstacles[j], freePositions[pointsIndex], Quaternion.identity).GetComponent<Obstacle>();
            obs.SetManagerReference(this);
            occupiedPositions.Add(freePositions[pointsIndex]);
            freePositions.RemoveAt(pointsIndex);

            break;
        }
    }
}

public int noofbsacles；
公众持股比例[]X%；
公共游戏对象[]类型的障碍；
浮动y；
//跟踪哪些繁殖点是空闲的，哪些不使用这些列表
私人名单自由职位；
私人列表占用位置；
私有void Start（）
{
自由位置=新列表（点）；
占用位置=新列表（）；
产卵障碍（）；
}
私密的
{
//只需将其用于初始障碍
//根据需要随时调用Spawn
for（int i=0；ifor（int j=0；j有括号问题！我的错

障碍物obs=（（游戏对象）实例化（障碍物类型[j]，自由位置[pointsIndex]。位置，四元数.identity））.GetComponent（）；
我真的很困惑..你能解释更多吗…？：（是否还有使用findWithtag的另一种方法我真的不想使用它…你需要创建对另一个类的引用。因为你的障碍是在运行时生成的，所以你不能在编辑器中填充该变量。你可以使用find，或者实际上你也可以在生成过程中设置它。我编辑了我的答案。这应该让你开始了解如何获取该变量。）e连接。我不确定你是否可以直接在
实例化
上抓取
障碍物obs
，或者你是否需要游戏对象并在另一行中执行此操作。对于延迟的繁殖，你可以执行类似
调用（“繁殖”，5）的操作
。示例中的实例化已简化。只需按需要启动即可。对不起，我太粗鲁了。完成。
public  int noOfObsacles;

public float[] xPercent;
public GameObject[] TypeOfObstacles;

float y;

// to keep track of which spawn points are free and which aren't use these lists
private List<Transform> freePositions;
private List<Transform> occupiedPositions;

private void Start()
{
    freePositions = new List<Transform>(spawnPoints);
    occupiedPositions = new List<Transform>();

    SpawnObstacles();
}

private void SpawnObstacles()
{
    // just use this for initial obstacles
    // call Spawn as often as needed
    for(int i = 0; i < noOfObstacles; i++)
    {
        Spawn();
    }
}

// you call this function from the obstacle that gets destroyed
public void SpawnNewObstacle(Vector3 freePos)
{
    // find the spawnpoint in the occupied points
    // and move it to the free ones since the obstacle got destroyed
    for(int i = 0; i < occupiedPositions.Count; i++)
    {
        if(occupiedPositions[i].position == freePos)
        {
            freePositions.Add(occupiedPositions[i]);
            occupiedPositions.RemoveAt(i);
            break;
        }
    }
    // and call Spawn
    Spawn();
}

private void Spawn()
{
    y = Random.value;
    int pointsIndex = Random.Range (0, freePositions.Count); 

    for (int j =0; j<xPercent.Length; j++)
    {

        if ( y <  xPercent[j])
        {
            // these 4 lines are essential for the spawning
            Obstacle obs = ((GameObject)Instantiate(TypeOfObstacles[j], freePositions[pointsIndex], Quaternion.identity).GetComponent<Obstacle>();
            obs.SetManagerReference(this);
            occupiedPositions.Add(freePositions[pointsIndex]);
            freePositions.RemoveAt(pointsIndex);

            break;
        }
    }
}