2023年7月6日 12:15:41go评论85阅读模式

英文:

Does unity have a way to get shallow nested GameObjects

问题

我有一个 WallsContainer（父）游戏对象，其中包含许多（子）Walls 游戏对象。

容器上附加了一个脚本来监听事件，然后检查所有的墙。根据互联网上的信息，目前我有以下代码：

foreach (Transform transform in gameObject.transform)
{
    GameObject wall = transform.gameObject;
    // 对 wall 进行一些逻辑处理...
}

这个方法似乎有点不太优雅。我理解一切都有一个 transform 的逻辑，但在代码中阅读起来不太好。

我不需要深度递归搜索。我只想获取容器下面的对象。是否有其他解决方案，或者这是我能得到的最好的方法？

英文:

I have a WallsContainer (parent) GameObject that has many (child) Walls GameObjects in it.

The container has a script attached to it to listen to an event and then check all of the walls. Currently based on the internet I have:

foreach (Transform transform in gameObject.transform)
{
    GameObject wall = transform.gameObject;
    // Some Logic with wall...
}

This just seems hacky. I understand the logic that everything has a transform. It just does not read well in the code.

I do not need a deep recursive search. I just want to get the objects under my container. Is there any other solution or is this the best I get.

答案1

得分: 2

List<Transform> transList = new();
GetComponentsInChildren(true, transList);
for (var trans in transList)
    ...

或者像这样

for (var trans in GetComponentsInChildren<Transform>(true))
    ...

英文:

List&lt;Transform&gt; transList = new();
GetComponentsInChildren(true, transList);
for (var trans in transList)
    ...

or like this

for (var trans in GetComponentsInChildren&lt;Transform&gt;(true))
    ...

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