A 2D surface that ARKit detects in the physical environment.
SDK
Framework
class ARPlaneAnchor : ARAnchor
When you enable plane in a world tracking session, ARKit notifies your app of all the surfaces it observes using the device's back camera. ARKit calls your delegate's session(_: with a ARPlane for each unique surface. And each plane anchor provides details about the surface, like its real world position and shape.
var alignment: ARPlaneThe general orientation of the detected plane with respect to gravity.
enum ARPlaneValues describing possible general orientations of a detected plane with respect to gravity.
var geometry: ARPlaneA coarse triangle mesh representing the general shape of the detected plane.
class ARPlaneA 3D mesh describing the shape of a detected plane in world-tracking AR sessions.
class ARSCNPlaneA SceneKit representation of the 2D shape of a plane, for use with plane detection results in an AR session.
var center: simdThe center point of the plane relative to its anchor position.
var extent: simdThe estimated width and length of the detected plane.
class var isA Boolean value that indicates whether plane classification is available on the current device.
var classification: ARPlaneA general characterization of what kind of real-world surface the plane anchor represents.
enum ARPlanePossible characterizations of real-world surfaces represented by plane anchors.
Detect surfaces in the physical environment and visualize their shape and location in 3D space.
Estimate the shape of the physical environment using a polygonal mesh.
class ARMeshA section of the reconstructed-scene mesh.
Find points on real-world surfaces given a screen location.