> For the complete documentation index, see [llms.txt](https://itemsadder.devs.beer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://itemsadder.devs.beer/chinese/cha-jian-shi-yong-fang-fa/adding-content/mobs/advanced-method/head.md).

# 头颅

## 自定义实体头部旋转

{% embed url="<http://youtu.be/A20y3lo3Aic>" %}

你可以指定一个骨骼作为头部，并在基础实体AI旋转头部时自动旋转。

## 限制

{% hint style="warning" %}
头部骨骼旋转仅在头部离身体中心不太远的情况下有效。\
这可能会在未来得到修复，但目前没有解决方案。

例如：龙和类似的实体不能自动旋转头部以看向目标。
{% endhint %}

## 设置

### 配置头部骨骼

使用 **Blockbench** 打开你的 `.iaentitymodel` 模型文件。

选择头部的基础骨骼。

![](/files/88xnqzLMjuepY1cU93gZ)

右键点击骨骼并选择 "**Bone Config**"

![](/files/ros8lqYigFv8HhHViCNC)

勾选 "**Head**" 选项并点击 "**Confirm**"。\
你还可以决定X和Y轴旋转的最大角度。

![](/files/xVw3j5qlZFlSQqNQmpTk)

现在头部骨骼已经被标记为头部，如图所示（笑脸是头部骨骼）。

![](/files/GbZREv3ckNNE7ZV12irB)

### 配置眼睛高度（可选）

创建一个新骨骼，你可以随意命名，例如 `eyes_height`。

![](/files/hLUnWnzfUJo6t1bKayTM)

将骨骼放置在实体眼睛之间。

![](/files/27IW4YLYhUF05bKj7PMT)

右键点击骨骼并选择 "**Bone Config**"，然后选择 "Eyes height"。

![](/files/2PqAD9C5EZHRD9bIzyDO)

### 完成

现在你需要像往常一样导出模型。

{% content-ref url="/pages/Ohea0SX4AEq18dGON8I4" %}
[创建](/chinese/cha-jian-shi-yong-fang-fa/adding-content/mobs/advanced-method/creation.md)
{% endcontent-ref %}


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