# 导入sample（可选）

> 需要先完成 [导入ARDK及配置](/rayneo-devdoc/x-xi-lie/unity-kai-fa/kuai-su-kai-shi/dao-ru-ardk-ji-pei-zhi.md)，尤其是配置部分

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导入sample

1.可选导入SDK中的案例场景

<figure><img src="/files/c4zkAgq6uzb06weIzPXN" alt=""><figcaption></figcaption></figure>

2.将Scenes下所有场景加入Build Settings

<figure><img src="/files/W0G5CJTBOr15Pg6281ix" alt=""><figcaption></figcaption></figure>

3.打包安装后,需要手动给相机权限(如果需要测手势识别等算法)

4.配置[AndroidManifest.xml](https://androidmanifest.xml)<br>

#### sample操作

1.在SampleMain场景中,双击镜腿初始化相机角度.

<figure><img src="/files/9Jb5pEggzWBQujFyJVfc" alt=""><figcaption></figcaption></figure>

2.在子场景中,双击镜腿返回SampleMain场景

3.在Lattice场景中,必须选择返回主界面单击才能返回SampleMain场景

<figure><img src="/files/YaBsPQfh3nrsfjzdRPrT" alt=""><figcaption></figcaption></figure>


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