Each one of those frames contains things like a time stamp, the captured image, the camera direction and position, the major planes in the scene, and the light probe.

每一帧都包含时间印记、捕捉的图像、相机方向与位置、场景主平面和光线探测等。

All you have to do is create a session configuration, include things like whether you want to have plane estimation, whether you want to have a light probe, and then you start an AR session.

你只需要建立一个会话配置，包括你是否想要平面估算，是否想要光线探测等等内容，然后你可以开始 AR 会话。