> 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/hitbox.md).

# 碰撞箱

## 设置

### 配置头骨

用 **Blockbench** 打开你的 `.iaentitymodel` 模型文件。\
创建一个新骨骼，可以任意命名。

![](/files/6rmRq0PexIaQQKR8Lcpu)

调整你的碰撞箱大小。

![](/files/4cMDAeGJZzxGh0m3N1Sd)

![](/files/kmKMcYXMqzNMCTxdehnO)

{% hint style="warning" %}

* XYZ 位置无关紧要。
* 只有 XY 尺寸重要，Z 尺寸不重要。这是 Minecraft 的限制，是游戏中碰撞箱的工作方式。
  {% endhint %}

右键点击骨骼并选择“**Bone Config**”

![](/files/XW57MmoAYv6OKTTLv0nh)

勾选“**Hitbox**”选项并按“**Confirm**”。

![](/files/lnEf3nR8IKN02KAtJuug)


---

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