> For the complete documentation index, see [llms.txt](https://docs.decentraland.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.decentraland.org/creator/content-creator-zh/wei-yi-dong-duan-gou-jian/kai-fa/optimize-performance.md).

# 性能

Decentraland 场景的移动端限制与性能目标，以及如何从 Creator Hub 中预览和测量它们。

移动设备的资源限制比桌面端或网页端更严格。了解移动场景限制以及如何预览它们，有助于你发布一个能让最广泛受众流畅运行的场景。

## 移动场景限制

下表显示在移动端运行时强制执行的限制。达到 **软限制** 会在性能面板中触发警告；达到 **硬限制** 会阻止场景加载。

| 指标         | 软限制       | 硬限制       |
| ---------- | --------- | --------- |
| 三角形        | 1,000,000 | 1,200,000 |
| 实体         | 4,800     | 6,000     |
| 网格（主体）     | 2,400     | 3,000     |
| 几何体        | 1,000     | 2,000     |
| 材质         | 400       | 500       |
| 纹理         | 400       | 500       |
| 碰撞体        | 1,200     | 1,500     |
| 内容大小       | 120 MB    | 150 MB    |
| 外部内容       | 40 MB     | 50 MB     |
| 内存（进程 RSS） | 1,638 MB  | 2,048 MB  |
| 绘制调用       | 1,000     | 2,000     |
| 性能（越高越好）   | 90%       | 85%       |

## 预览移动端性能

你可以直接从以下位置检查场景的移动端性能： **Creator Hub** 无需部署到物理设备。

1. 在以下位置打开你的场景： **Creator Hub**.
2. 选择“预览 > 显示用于移动设备的二维码”
3. 打开 **场景限制预览** ，然后在手机右上角的图标（带红色统计信息的显示器）中打开它。

![Creator Hub 中的移动场景限制面板](https://2460066822-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FoPnXBby9S6MrsW83Y9qZ%2Fuploads%2Fgit-blob-65a2ca6fbdd8873f352431b5433817c0f944121d%2Fmobile_scene_limits.png?alt=media)

{% hint style="warning" %}
**在高画质下将性能保持在 90% 以上**

该 **性能** 值是当前生效的图形配置文件所设定的 FPS 预算的百分比。得分为 **100%** 表示场景已达到完整的 FPS 目标。

务必在中端规格设备上测试，例如 **三星 Galaxy A54** 并争取 **在高画质配置文件下获得超过 90% 的性能得分**。这能确保大多数移动玩家获得流畅的体验。参见 [硬件要求](/creator/content-creator-zh/wei-yi-dong-duan-gou-jian/yi-dong-ke-hu-duan/hardware-requirements.md) ，了解参考设备。

你可以在以下位置更改图形配置文件： **游戏内菜单 → 设置 → 图形 → 将动态图形设为关闭 → 切换配置文件**.
{% endhint %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.decentraland.org/creator/content-creator-zh/wei-yi-dong-duan-gou-jian/kai-fa/optimize-performance.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.