Thank you, but this is not what I want to ask. I know how to use AnchorEntity, but his default tracking mode is more accurate but slower. I hope for a faster (at the expense of a certain degree of accuracy) tracking mode. You can see this function at 13:20 in https://developer.apple.com/videos/play/wwdc2024/10100/.
If RealityKit can't implement this function, I hope you can guide me to use ARKit to track quickly, because I can't understand the explanation in the video very well. Thank you!