Options for whether and how ARKit detects flat surfaces in captured images.
SDK
Framework
typedef enum ARPlaneDetection : NSUInteger {
...
} ARPlaneDetection;
Use an empty set literal [] to specify no plane detection.
ARPlaneThe session detects planar surfaces that are perpendicular to gravity.
ARPlaneThe session detects surfaces that are parallel to gravity (regardless of other orientation).
ARPlanePlane detection is disabled.
planeA value specifying whether and how the session attempts to automatically detect flat surfaces in the camera-captured image.