ARCoachingOverlayView 在检测人脸或图片时应该选择哪个目标?

Which goal should be chosen for ARCoachingOverlayView when detecting faces or images?

ARCoachingOverlayVew 有 4 种目标类型:horizontalPlaneverticalPlaneanyPlanetracking.

但是 Reality Composer 有 5 种类型的锚点:

显然,前两个是用于水平

跟踪ImageFace时,ARCoachingOverlayVew应该调整什么模式? horizontalPlaneverticalPlaneanyPlanetracking?

ARCoachingOverlayViewARFaceTrackingConfiguration 一起使用时,您应该选择 tracking 大小写:

ARCoachingOverlayView.Goal.tracking

ARCoachingOverlayViewARImageTrackingConfiguration 一起使用时,您应该选择 anyPlane 大小写:

ARCoachingOverlayView.Goal.anyPlane