{"id":70373,"date":"2024-07-22T17:22:42","date_gmt":"2024-07-22T13:52:42","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/"},"modified":"2024-07-22T17:22:42","modified_gmt":"2024-07-22T13:52:42","slug":"visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/","title":{"rendered":"\u3010visionOS\/ARKit\u3011\u0633\u0627\u062f\u0647 \u062a\u0631\u06cc\u0646 \u06a9\u062f \u0646\u0645\u0648\u0646\u0647 \u0628\u0631\u0627\u06cc \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u3010latestAnchors ver\u3011"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang<br \/>\n            \u0627\u0633\u0627\u0633 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a ARKit \u062f\u0631 visionOS \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u062e\u062a\u0635\u0627\u062a \u0648 \u0686\u0631\u062e\u0634 \u0647\u0631 \u0645\u0641\u0635\u0644 \u062f\u0633\u062a \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u06a9\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u06cc ARKit \u062f\u0631 visionOS \u0627\u0633\u062a \u06a9\u0647 \u062a\u0646\u0647\u0627 \u0628\u0627 73 \u062e\u0637 \u06a9\u062f \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>  \u062f\u0627\u0646\u0634 \u0639\u0645\u0648\u0645\u06cc<\/p>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0648\u06cc\u062f\u06cc\u0648\u06cc \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0631\u0627 \u062a\u0645\u0627\u0634\u0627 \u06a9\u0646\u06cc\u062f.  \u0627\u06cc\u0646 \u06cc\u06a9 \u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u062e\u0648\u0628 \u0627\u0632 ARKit \u0648 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u062f\u0631 visionOS \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u0628\u0627 ARKit \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0641\u0636\u0627\u06cc\u06cc &#8211; WWDC23 &#8211; \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627 &#8211; \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 \u0627\u067e\u0644 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u0627\u0632 \u0633\u0627\u0639\u062a 15:05 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>  \u062f\u0648 API<\/p>\n<p>\u062f\u0648 API \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0647\u0631 \u062f\u0648 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0646\u0645\u0648\u0646\u0647 HandTrackingProvider \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f.<\/p>\n<p>anchorUpdates: \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 AsyncSequence \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f.<br \/>\nlatestAnchors: \u062d\u0627\u0648\u06cc \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c \u0645\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0627 anchorUpdates \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u0645.<\/p>\n<p>\u0627\u0631\u062a\u0628\u0627\u0637 \u062f\u0627\u062f\u0646: \u0646\u0633\u062e\u0647 AsyncSequence<\/p>\n<p>  \u0628\u0631\u0631\u0633\u06cc \u0627\u062c\u0645\u0627\u0644\u06cc \u06a9\u062f \u0646\u0645\u0648\u0646\u0647<\/p>\n<p>\u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u0628\u0627 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f.<br \/>\n\u0627\u062c\u0633\u0627\u0645 \u06a9\u0631\u0648\u06cc \u0633\u0627\u062f\u0647 \u0631\u0627 \u062f\u0631 \u062a\u0645\u0627\u0645 \u0645\u0641\u0627\u0635\u0644 \u0647\u0631 \u062f\u0648 \u062f\u0633\u062a \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f.<br \/>\n\u0645\u0648\u0642\u0639\u06cc\u062a \u0647\u0631 \u0634\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0628\u0627 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0648\u0642\u0639\u06cc\u062a \u0645\u0634\u062a\u0631\u06a9 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\n\u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0627\u0634\u06cc\u0627\u0621 \u0628\u0627 \u062f\u0633\u062a \u067e\u0646\u0647\u0627\u0646 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>  \u06a9\u062f \u0645\u0646\u0628\u0639 \u06a9\u0627\u0645\u0644<\/p>\n<p>import SwiftUI<br \/>\nimport RealityKit<br \/>\nimport ARKit<\/p>\n<p>@main<br \/>\nstruct MyApp: App {<br \/>\n    var body: some SwiftUI.Scene {<br \/>\n        ImmersiveSpace {<br \/>\n            RealityView { content in<br \/>\n                for chirality in [HandAnchor.Chirality.left, .right] {<br \/>\n                    for jointName in HandSkeleton.JointName.allCases {<br \/>\n                        let jointEntity = ModelEntity(mesh: .generateSphere(radius: 0.006),<br \/>\n                                                      materials: [SimpleMaterial()])<\/p>\n<p>                        jointEntity.components.set(JointComponent(chirality: chirality,<br \/>\n                                                                  jointName: jointName))<\/p>\n<p>                        content.add(jointEntity)<br \/>\n                    }<br \/>\n                }<br \/>\n            }<br \/>\n        }<br \/>\n        .upperLimbVisibility(.hidden)<br \/>\n    }<\/p>\n<p>    init() {<br \/>\n        JointComponent.registerComponent()<br \/>\n        JointSystem.registerSystem()<br \/>\n    }<br \/>\n}<\/p>\n<p>struct JointComponent: Component {<br \/>\n    let chirality: HandAnchor.Chirality<br \/>\n    let jointName: HandSkeleton.JointName<br \/>\n}<\/p>\n<p>struct JointSystem: System {<br \/>\n    private let session = ARKitSession()<br \/>\n    private let provider = HandTrackingProvider()<\/p>\n<p>    init(scene: RealityKit.Scene) {<br \/>\n        setUpSession()<br \/>\n    }<\/p>\n<p>    private func setUpSession() {<br \/>\n        Task {<br \/>\n            try! await session.run([provider])<br \/>\n        }<br \/>\n    }<\/p>\n<p>    func update(context: SceneUpdateContext) {<br \/>\n        let entities = context.entities(matching: .init(where: .has(JointComponent.self)),<br \/>\n                                        updatingSystemWhen: .rendering)<\/p>\n<p>        let (leftHandAnchor, rightHandAnchor) = provider.latestAnchors<\/p>\n<p>        for handAnchor in [leftHandAnchor, rightHandAnchor] {<br \/>\n            guard let handAnchor else { continue }<\/p>\n<p>            for entity in entities {<br \/>\n                let component = entity.components[JointComponent.self]!<\/p>\n<p>                guard component.chirality == handAnchor.chirality,<br \/>\n                      let joint = handAnchor.handSkeleton?.joint(component.jointName) else {<br \/>\n                    continue<br \/>\n                }<\/p>\n<p>                entity.setTransformMatrix(handAnchor.originFromAnchorTransform * joint.anchorFromJointTransform,<br \/>\n                                          relativeTo: nil)<br \/>\n            }<br \/>\n        }<br \/>\n    }<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u06cc\u0646 \u06a9\u062f \u0631\u0627 \u06a9\u067e\u06cc \u0648 \u067e\u06cc\u0633\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0645\u0631\u0627\u062d\u0644 \u0627\u0636\u0627\u0641\u06cc<\/p>\n<p>\u0647\u0631 \u0645\u062a\u0646\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc &#8220;NSHandsTrackingUsageDescription&#8221; \u062f\u0631 Info.plist \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<br \/>\n\u062f\u0631 Info.plist &#8220;Preferred Default Scene Session Role&#8221; \u0631\u0627 \u0631\u0648\u06cc &#8220;Immersive Space&#8221; \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0646\u0638\u0631\u0627\u062a<\/p>\n<p>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u062f\u0631 \u0648\u06cc\u062f\u06cc\u0648\u06cc \u062c\u0644\u0633\u0647 \u0648 \u062f\u0627\u0646\u0634 \u0627\u0648\u0644\u06cc\u0647 SwiftUI \u0648 RealityKit \u062d\u0630\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>  \u0622\u062e\u0631\u06cc\u0646 \u0645\u062c\u0631\u06cc\u0627\u0646\u061f<\/p>\n<p>https:\/\/developer.apple.com\/documentation\/arkit\/handtrackingprovider\/4189752-latestanchors<\/p>\n<p>\u062c\u062f\u06cc\u062f\u062a\u0631\u06cc\u0646 \u0644\u0646\u06af\u0631\u0647\u0627\u06cc \u062f\u0633\u062a \u0628\u0631\u0627\u06cc \u0647\u0631 \u062f\u0633\u062a.\u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0627\u067e\u0644 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0622\u0646 \u0631\u0627 \u0645\u0635\u0631\u0641 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0627\u0646\u06a9\u0631 \u0628\u0639\u062f\u06cc \u0631\u0648\u06cc \u0635\u0641\u0631 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>  ECS<\/p>\n<p>struct JointComponent: Component {<br \/>\n    let chirality: HandAnchor.Chirality<br \/>\n    let jointName: HandSkeleton.JointName<br \/>\n}<\/p>\n<p>struct JointSystem: System {<br \/>\n    &#8230;<\/p>\n<p>    func update(context: SceneUpdateContext) {<br \/>\n        let entities = context.entities(matching: .init(where: .has(JointComponent.self)),<br \/>\n                                        updatingSystemWhen: .rendering)<\/p>\n<p>        let (leftHandAnchor, rightHandAnchor) = provider.latestAnchors<\/p>\n<p>        &#8230;<br \/>\n    }<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0645\u0646 \u0646\u0638\u0631\u0633\u0646\u062c\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u06cc ECS (Entity Component System) \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u0645\u060c \u06cc\u06a9 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0631\u0627\u06cc\u062c \u062f\u0631 RealityKit.<\/p>\n<p>  \u062a\u0646\u0638\u06cc\u0645 \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc<\/p>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0645\u062c\u0648\u0632 \u062f\u0633\u062a\u0631\u0633\u06cc\u060c \u0628\u0627\u06cc\u062f \u0647\u0631 \u0645\u062a\u0646\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u00abNSHandsTrackingUsageDescription\u00bb \u062f\u0631 Info.plist \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u0645\u0646\u0648\u06cc \u06a9\u0634\u0648\u06cc\u06cc \u0638\u0627\u0647\u0631 \u0646\u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0622\u0646 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0627\u0646\u0633\u062f\u0627\u062f \u062f\u0633\u062a<\/p>\n<p>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u06cc\u06a9 \u0635\u062d\u0646\u0647 ImmersiveSpace \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u062f\u06cc\u062f \u062a\u0631\u062c\u06cc\u062d\u06cc \u0627\u0646\u062f\u0627\u0645 \u0647\u0627\u06cc \u0641\u0648\u0642\u0627\u0646\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.\u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0646\u062f\u0627\u0645\u200c\u0647\u0627\u06cc \u0641\u0648\u0642\u0627\u0646\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u062a\u062c\u0631\u0628\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0645\u0644\u0627\u064b \u063a\u0648\u0637\u0647\u200c\u0648\u0631 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f\u060c \u0627\u0645\u0627 \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u067e\u0646\u0647\u0627\u0646 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0628\u0647\u200c\u062c\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0633\u062a\u200c\u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc.https:\/\/developer.apple.com\/documentation\/swiftui\/scene\/upperlimbvisibility(_:)<\/p>\n<p>.upperLimbVisibility(.hidden)<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0645\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/p>\n<p>@main<br \/>\nstruct MyApp: App {<br \/>\n    &#8230;<br \/>\n    var body: some SwiftUI.Scene {<br \/>\n        ImmersiveSpace {<br \/>\n            &#8230;<br \/>\n        }<br \/>\n        &#8230;<br \/>\n    }<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u062c\u062f\u06cc\u062f visionOS \u062f\u0631 Xcode \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u06a9\u062f\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u062f\u0631 \u06cc\u06a9 \u067e\u0646\u062c\u0631\u0647 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u06af\u06cc\u060c \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0645\u0644 \u067e\u0631\u062a\u0627\u0628 \u06a9\u0631\u062f\u0645.<\/p>\n<p>\u062f\u0631 Info.plist &#8220;Preferred Default Scene Session Role&#8221; \u0631\u0627 \u0631\u0648\u06cc &#8220;Immersive Space&#8221; \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.  \u0627\u06af\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0646\u062f\u0647\u06cc\u062f\u060c \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0627\u0632 \u06a9\u0627\u0631 \u0645\u06cc \u0627\u0641\u062a\u062f.<\/p>\n<p>  \u062a\u0648\u062c\u0647: \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 ARKit Hand Tracking API \u0628\u0647 \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f.  \u062f\u0631 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632 \u0627\u0635\u0644\u0627 \u06a9\u0627\u0631 \u0646\u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>  \u06af\u0627\u0645 \u0628\u0639\u062f\u06cc<\/p>\n<p>\u0648\u0636\u0639\u06cc\u062a \u0645\u062c\u0648\u0632 \u0641\u0639\u0644\u06cc \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f: session.queryAuthorization (\u0628\u0631\u0627\u06cc:)<\/p>\n<p>\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0635\u0631\u06cc\u062d \u0645\u062c\u0648\u0632: session.requestAuthorization(\u0628\u0631\u0627\u06cc:)<\/p>\n<p>\u0648\u0636\u0639\u06cc\u062a \u0644\u0646\u06af\u0631\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f: AnchorUpdate.Event<\/p>\n<p>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0647\u0631 \u0644\u0646\u06af\u0631 \u06cc\u0627 \u0645\u0641\u0635\u0644 \u0631\u062f\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f: TrackableAnchor.isTracked<\/p>\n<p>\u0648\u0636\u0639\u06cc\u062a \u062c\u0644\u0633\u0647 \u0631\u0627 \u0631\u0639\u0627\u06cc\u062a \u06a9\u0646\u06cc\u062f: ARKitSession.Events<\/p>\n<p>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062d\u06cc\u0637 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0641\u0639\u0644\u06cc \u0627\u0632 \u0622\u0646 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631: HandTrackingProvider.isSupported<\/p>\n<p>  \u067e\u06cc\u0648\u0646\u062f\u0647\u0627<\/p>\n<p>\u0628\u0627 ARKit \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0641\u0636\u0627\u06cc\u06cc &#8211; WWDC23 &#8211; \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627 &#8211; \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 \u0627\u067e\u0644 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f<\/p>\n<p>ARKit \u062f\u0631 visionOS |  \u0645\u0633\u062a\u0646\u062f\u0627\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u067e\u0644<\/p>\n<p>upperLimbVisibility(_:) |  \u0645\u0633\u062a\u0646\u062f\u0627\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u067e\u0644<\/p>\n<p>HandsRuler \u062f\u0631 \u0627\u067e \u0627\u0633\u062a\u0648\u0631<\/p>\n<p>FlipByBlink\/HandsRuler: \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u0628\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u06cc \u0628\u0631\u0627\u06cc Apple Vision Pro \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f<\/p>\n<div data-article-id=\"1931867\" id=\"article-body\">\n<p>\u0627\u0633\u0627\u0633 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a ARKit \u062f\u0631 visionOS \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u062e\u062a\u0635\u0627\u062a \u0648 \u0686\u0631\u062e\u0634 \u0647\u0631 \u0645\u0641\u0635\u0644 \u062f\u0633\u062a \u0627\u0633\u062a.<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/media.dev.to\/cdn-cgi\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Ffiehqggye0cn79wo9zwc.jpg\" alt=\"Joints List SessionVideo\" loading=\"lazy\" width=\"800\" height=\"450\" title=\"\"><\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u06a9\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u06cc ARKit \u062f\u0631 visionOS \u0627\u0633\u062a \u06a9\u0647 \u062a\u0646\u0647\u0627 \u0628\u0627 73 \u062e\u0637 \u06a9\u062f \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%AF%D8%A7%D9%86%D8%B4_%D8%B9%D9%85%D9%88%D9%85%DB%8C\" >\u062f\u0627\u0646\u0634 \u0639\u0645\u0648\u0645\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%AF%D9%88_API\" >\u062f\u0648 API<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%A8%D8%B1%D8%B1%D8%B3%DB%8C_%D8%A7%D8%AC%D9%85%D8%A7%D9%84%DB%8C_%DA%A9%D8%AF_%D9%86%D9%85%D9%88%D9%86%D9%87\" >\u0628\u0631\u0631\u0633\u06cc \u0627\u062c\u0645\u0627\u0644\u06cc \u06a9\u062f \u0646\u0645\u0648\u0646\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%DA%A9%D8%AF_%D9%85%D9%86%D8%A8%D8%B9_%DA%A9%D8%A7%D9%85%D9%84\" >\u06a9\u062f \u0645\u0646\u0628\u0639 \u06a9\u0627\u0645\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D9%85%D8%B1%D8%A7%D8%AD%D9%84_%D8%A7%D8%B6%D8%A7%D9%81%DB%8C\" >\u0645\u0631\u0627\u062d\u0644 \u0627\u0636\u0627\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D9%86%D8%B8%D8%B1%D8%A7%D8%AA\" >\u0646\u0638\u0631\u0627\u062a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%A2%D8%AE%D8%B1%DB%8C%D9%86_%D9%85%D8%AC%D8%B1%DB%8C%D8%A7%D9%86%D8%9F\" >\u0622\u062e\u0631\u06cc\u0646 \u0645\u062c\u0631\u06cc\u0627\u0646\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#ECS\" >ECS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%AA%D9%86%D8%B8%DB%8C%D9%85_%D9%85%D8%AC%D9%88%D8%B2%D9%87%D8%A7%DB%8C_%D8%AF%D8%B3%D8%AA%D8%B1%D8%B3%DB%8C\" >\u062a\u0646\u0638\u06cc\u0645 \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%A7%D9%86%D8%B3%D8%AF%D8%A7%D8%AF_%D8%AF%D8%B3%D8%AA\" >\u0627\u0646\u0633\u062f\u0627\u062f \u062f\u0633\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D8%B1%D8%A7_%D8%AF%D8%B1_%D9%81%D8%B6%D8%A7%DB%8C_%DA%A9%D8%A7%D9%85%D9%84_%D8%A7%D8%AC%D8%B1%D8%A7_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0645\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D8%AA%D9%88%D8%AC%D9%87_%DB%8C%DA%A9_%D8%AF%D8%B3%D8%AA%DA%AF%D8%A7%D9%87_%D9%81%DB%8C%D8%B2%DB%8C%DA%A9%DB%8C_%D9%85%D9%88%D8%B1%D8%AF_%D9%86%DB%8C%D8%A7%D8%B2_%D8%A7%D8%B3%D8%AA\" >\u062a\u0648\u062c\u0647: \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%DA%AF%D8%A7%D9%85_%D8%A8%D8%B9%D8%AF%DB%8C\" >\u06af\u0627\u0645 \u0628\u0639\u062f\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/nabfollower.com\/blog\/visionosarkit-simplest-sample-code-for-hand-trackinglatestanchors-ver-1gp6\/#%D9%BE%DB%8C%D9%88%D9%86%D8%AF%D9%87%D8%A7\" >\u067e\u06cc\u0648\u0646\u062f\u0647\u0627<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AF%D8%A7%D9%86%D8%B4_%D8%B9%D9%85%D9%88%D9%85%DB%8C\"><\/span>\n<p>  \u062f\u0627\u0646\u0634 \u0639\u0645\u0648\u0645\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0648\u06cc\u062f\u06cc\u0648\u06cc \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0631\u0627 \u062a\u0645\u0627\u0634\u0627 \u06a9\u0646\u06cc\u062f.  \u0627\u06cc\u0646 \u06cc\u06a9 \u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u062e\u0648\u0628 \u0627\u0632 ARKit \u0648 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u062f\u0631 visionOS \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u0628\u0627 ARKit \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0641\u0636\u0627\u06cc\u06cc &#8211; WWDC23 &#8211; \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627 &#8211; \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 \u0627\u067e\u0644 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u0627\u0632 \u0633\u0627\u0639\u062a 15:05 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AF%D9%88_API\"><\/span>\n<p>  \u062f\u0648 API<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0648 API \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0647\u0631 \u062f\u0648 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0646\u0645\u0648\u0646\u0647 HandTrackingProvider \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f.<\/p>\n<ul>\n<li>anchorUpdates: \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 AsyncSequence \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>latestAnchors: \u062d\u0627\u0648\u06cc \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0633\u062a.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/media.dev.to\/cdn-cgi\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F16y6zrukqclrauv4r43u.png\" alt=\"\u0645\u0634\u0627\u0647\u062f\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0644\u0646\u06af\u0631 \u062f\u0633\u062a\u06cc\" loading=\"lazy\" width=\"800\" height=\"303\" title=\"\"><\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c \u0645\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0627 anchorUpdates \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u0645.<\/p>\n<p>\u0627\u0631\u062a\u0628\u0627\u0637 \u062f\u0627\u062f\u0646: <em>\u0646\u0633\u062e\u0647 AsyncSequence<\/em><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B1%D8%B1%D8%B3%DB%8C_%D8%A7%D8%AC%D9%85%D8%A7%D9%84%DB%8C_%DA%A9%D8%AF_%D9%86%D9%85%D9%88%D9%86%D9%87\"><\/span>\n<p>  \u0628\u0631\u0631\u0633\u06cc \u0627\u062c\u0645\u0627\u0644\u06cc \u06a9\u062f \u0646\u0645\u0648\u0646\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a \u0628\u0627 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<li>\u0627\u062c\u0633\u0627\u0645 \u06a9\u0631\u0648\u06cc \u0633\u0627\u062f\u0647 \u0631\u0627 \u062f\u0631 \u062a\u0645\u0627\u0645 \u0645\u0641\u0627\u0635\u0644 \u0647\u0631 \u062f\u0648 \u062f\u0633\u062a \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\u0645\u0648\u0642\u0639\u06cc\u062a \u0647\u0631 \u0634\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0628\u0627 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0648\u0642\u0639\u06cc\u062a \u0645\u0634\u062a\u0631\u06a9 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0627\u0634\u06cc\u0627\u0621 \u0628\u0627 \u062f\u0633\u062a \u067e\u0646\u0647\u0627\u0646 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/res.cloudinary.com\/practicaldev\/image\/fetch\/s--sOu1vGnT--\/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800\/https:\/\/qiita-image-store.s3.ap-northeast-1.amazonaws.com\/0\/3564662\/75b2c806-8302-1192-f943-3e1df8336f5f.jpeg\" alt=\"\u0645\u062b\u0627\u0644 1\" loading=\"lazy\" width=\"800\" height=\"450\" title=\"\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/res.cloudinary.com\/practicaldev\/image\/fetch\/s--Wpgi0RSL--\/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800\/https:\/\/qiita-image-store.s3.ap-northeast-1.amazonaws.com\/0\/3564662\/e207f635-6cfe-9dc3-b4d4-2a18eb0324d9.jpeg\" alt=\"\u0645\u062b\u0627\u0644 2\" loading=\"lazy\" width=\"800\" height=\"337\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%DA%A9%D8%AF_%D9%85%D9%86%D8%A8%D8%B9_%DA%A9%D8%A7%D9%85%D9%84\"><\/span>\n<p>  \u06a9\u062f \u0645\u0646\u0628\u0639 \u06a9\u0627\u0645\u0644<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight swift\"><code><span class=\"kd\">import<\/span> <span class=\"kt\">SwiftUI<\/span>\n<span class=\"kd\">import<\/span> <span class=\"kt\">RealityKit<\/span>\n<span class=\"kd\">import<\/span> <span class=\"kt\">ARKit<\/span>\n\n<span class=\"kd\">@main<\/span>\n<span class=\"kd\">struct<\/span> <span class=\"kt\">MyApp<\/span><span class=\"p\">:<\/span> <span class=\"kt\">App<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">var<\/span> <span class=\"nv\">body<\/span><span class=\"p\">:<\/span> <span class=\"kd\">some<\/span> <span class=\"kt\">SwiftUI<\/span><span class=\"o\">.<\/span><span class=\"kt\">Scene<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kt\">ImmersiveSpace<\/span> <span class=\"p\">{<\/span>\n            <span class=\"kt\">RealityView<\/span> <span class=\"p\">{<\/span> <span class=\"n\">content<\/span> <span class=\"k\">in<\/span>\n                <span class=\"k\">for<\/span> <span class=\"n\">chirality<\/span> <span class=\"k\">in<\/span> <span class=\"p\">[<\/span><span class=\"kt\">HandAnchor<\/span><span class=\"o\">.<\/span><span class=\"kt\">Chirality<\/span><span class=\"o\">.<\/span><span class=\"k\">left<\/span><span class=\"p\">,<\/span> <span class=\"o\">.<\/span><span class=\"k\">right<\/span><span class=\"p\">]<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"k\">for<\/span> <span class=\"n\">jointName<\/span> <span class=\"k\">in<\/span> <span class=\"kt\">HandSkeleton<\/span><span class=\"o\">.<\/span><span class=\"kt\">JointName<\/span><span class=\"o\">.<\/span><span class=\"n\">allCases<\/span> <span class=\"p\">{<\/span>\n                        <span class=\"k\">let<\/span> <span class=\"nv\">jointEntity<\/span> <span class=\"o\">=<\/span> <span class=\"kt\">ModelEntity<\/span><span class=\"p\">(<\/span><span class=\"nv\">mesh<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"nf\">generateSphere<\/span><span class=\"p\">(<\/span><span class=\"nv\">radius<\/span><span class=\"p\">:<\/span> <span class=\"mf\">0.006<\/span><span class=\"p\">),<\/span>\n                                                      <span class=\"nv\">materials<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"kt\">SimpleMaterial<\/span><span class=\"p\">()])<\/span>\n\n                        <span class=\"n\">jointEntity<\/span><span class=\"o\">.<\/span><span class=\"n\">components<\/span><span class=\"o\">.<\/span><span class=\"nf\">set<\/span><span class=\"p\">(<\/span><span class=\"kt\">JointComponent<\/span><span class=\"p\">(<\/span><span class=\"nv\">chirality<\/span><span class=\"p\">:<\/span> <span class=\"n\">chirality<\/span><span class=\"p\">,<\/span>\n                                                                  <span class=\"nv\">jointName<\/span><span class=\"p\">:<\/span> <span class=\"n\">jointName<\/span><span class=\"p\">))<\/span>\n\n                        <span class=\"n\">content<\/span><span class=\"o\">.<\/span><span class=\"nf\">add<\/span><span class=\"p\">(<\/span><span class=\"n\">jointEntity<\/span><span class=\"p\">)<\/span>\n                    <span class=\"p\">}<\/span>\n                <span class=\"p\">}<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n        <span class=\"o\">.<\/span><span class=\"nf\">upperLimbVisibility<\/span><span class=\"p\">(<\/span><span class=\"o\">.<\/span><span class=\"n\">hidden<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"nf\">init<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kt\">JointComponent<\/span><span class=\"o\">.<\/span><span class=\"nf\">registerComponent<\/span><span class=\"p\">()<\/span>\n        <span class=\"kt\">JointSystem<\/span><span class=\"o\">.<\/span><span class=\"nf\">registerSystem<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">struct<\/span> <span class=\"kt\">JointComponent<\/span><span class=\"p\">:<\/span> <span class=\"kt\">Component<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">let<\/span> <span class=\"nv\">chirality<\/span><span class=\"p\">:<\/span> <span class=\"kt\">HandAnchor<\/span><span class=\"o\">.<\/span><span class=\"kt\">Chirality<\/span>\n    <span class=\"k\">let<\/span> <span class=\"nv\">jointName<\/span><span class=\"p\">:<\/span> <span class=\"kt\">HandSkeleton<\/span><span class=\"o\">.<\/span><span class=\"kt\">JointName<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">struct<\/span> <span class=\"kt\">JointSystem<\/span><span class=\"p\">:<\/span> <span class=\"kt\">System<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">private<\/span> <span class=\"k\">let<\/span> <span class=\"nv\">session<\/span> <span class=\"o\">=<\/span> <span class=\"kt\">ARKitSession<\/span><span class=\"p\">()<\/span>\n    <span class=\"kd\">private<\/span> <span class=\"k\">let<\/span> <span class=\"nv\">provider<\/span> <span class=\"o\">=<\/span> <span class=\"kt\">HandTrackingProvider<\/span><span class=\"p\">()<\/span>\n\n    <span class=\"nf\">init<\/span><span class=\"p\">(<\/span><span class=\"nv\">scene<\/span><span class=\"p\">:<\/span> <span class=\"kt\">RealityKit<\/span><span class=\"o\">.<\/span><span class=\"kt\">Scene<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nf\">setUpSession<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"kd\">private<\/span> <span class=\"kd\">func<\/span> <span class=\"nf\">setUpSession<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kt\">Task<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">try!<\/span> <span class=\"k\">await<\/span> <span class=\"n\">session<\/span><span class=\"o\">.<\/span><span class=\"nf\">run<\/span><span class=\"p\">([<\/span><span class=\"n\">provider<\/span><span class=\"p\">])<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"kd\">func<\/span> <span class=\"nf\">update<\/span><span class=\"p\">(<\/span><span class=\"nv\">context<\/span><span class=\"p\">:<\/span> <span class=\"kt\">SceneUpdateContext<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">let<\/span> <span class=\"nv\">entities<\/span> <span class=\"o\">=<\/span> <span class=\"n\">context<\/span><span class=\"o\">.<\/span><span class=\"nf\">entities<\/span><span class=\"p\">(<\/span><span class=\"nv\">matching<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"nf\">init<\/span><span class=\"p\">(<\/span><span class=\"nv\">where<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"nf\">has<\/span><span class=\"p\">(<\/span><span class=\"kt\">JointComponent<\/span><span class=\"o\">.<\/span><span class=\"k\">self<\/span><span class=\"p\">)),<\/span>\n                                        <span class=\"nv\">updatingSystemWhen<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"n\">rendering<\/span><span class=\"p\">)<\/span>\n\n        <span class=\"k\">let<\/span> <span class=\"p\">(<\/span><span class=\"nv\">leftHandAnchor<\/span><span class=\"p\">,<\/span> <span class=\"nv\">rightHandAnchor<\/span><span class=\"p\">)<\/span> <span class=\"o\">=<\/span> <span class=\"n\">provider<\/span><span class=\"o\">.<\/span><span class=\"n\">latestAnchors<\/span>\n\n        <span class=\"k\">for<\/span> <span class=\"n\">handAnchor<\/span> <span class=\"k\">in<\/span> <span class=\"p\">[<\/span><span class=\"n\">leftHandAnchor<\/span><span class=\"p\">,<\/span> <span class=\"n\">rightHandAnchor<\/span><span class=\"p\">]<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">guard<\/span> <span class=\"k\">let<\/span> <span class=\"nv\">handAnchor<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span> <span class=\"k\">continue<\/span> <span class=\"p\">}<\/span>\n\n            <span class=\"k\">for<\/span> <span class=\"n\">entity<\/span> <span class=\"k\">in<\/span> <span class=\"n\">entities<\/span> <span class=\"p\">{<\/span>\n                <span class=\"k\">let<\/span> <span class=\"nv\">component<\/span> <span class=\"o\">=<\/span> <span class=\"n\">entity<\/span><span class=\"o\">.<\/span><span class=\"n\">components<\/span><span class=\"p\">[<\/span><span class=\"kt\">JointComponent<\/span><span class=\"o\">.<\/span><span class=\"k\">self<\/span><span class=\"p\">]<\/span><span class=\"o\">!<\/span>\n\n                <span class=\"k\">guard<\/span> <span class=\"n\">component<\/span><span class=\"o\">.<\/span><span class=\"n\">chirality<\/span> <span class=\"o\">==<\/span> <span class=\"n\">handAnchor<\/span><span class=\"o\">.<\/span><span class=\"n\">chirality<\/span><span class=\"p\">,<\/span>\n                      <span class=\"k\">let<\/span> <span class=\"nv\">joint<\/span> <span class=\"o\">=<\/span> <span class=\"n\">handAnchor<\/span><span class=\"o\">.<\/span><span class=\"n\">handSkeleton<\/span><span class=\"p\">?<\/span><span class=\"o\">.<\/span><span class=\"nf\">joint<\/span><span class=\"p\">(<\/span><span class=\"n\">component<\/span><span class=\"o\">.<\/span><span class=\"n\">jointName<\/span><span class=\"p\">)<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"k\">continue<\/span>\n                <span class=\"p\">}<\/span>\n\n                <span class=\"n\">entity<\/span><span class=\"o\">.<\/span><span class=\"nf\">setTransformMatrix<\/span><span class=\"p\">(<\/span><span class=\"n\">handAnchor<\/span><span class=\"o\">.<\/span><span class=\"n\">originFromAnchorTransform<\/span> <span class=\"o\">*<\/span> <span class=\"n\">joint<\/span><span class=\"o\">.<\/span><span class=\"n\">anchorFromJointTransform<\/span><span class=\"p\">,<\/span>\n                                          <span class=\"nv\">relativeTo<\/span><span class=\"p\">:<\/span> <span class=\"kc\">nil<\/span><span class=\"p\">)<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u06cc\u0646 \u06a9\u062f \u0631\u0627 \u06a9\u067e\u06cc \u0648 \u067e\u06cc\u0633\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B1%D8%A7%D8%AD%D9%84_%D8%A7%D8%B6%D8%A7%D9%81%DB%8C\"><\/span>\n<p>  \u0645\u0631\u0627\u062d\u0644 \u0627\u0636\u0627\u0641\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u0647\u0631 \u0645\u062a\u0646\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc &#8220;NSHandsTrackingUsageDescription&#8221; \u062f\u0631 Info.plist \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/li>\n<li>\u062f\u0631 Info.plist &#8220;Preferred Default Scene Session Role&#8221; \u0631\u0627 \u0631\u0648\u06cc &#8220;Immersive Space&#8221; \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/media.dev.to\/cdn-cgi\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fd4ml8zfbj8w71v39do20.png\" alt=\"\u0639\u06a9\u0633 \u0635\u0641\u062d\u0647 Info.plist\" loading=\"lazy\" width=\"637\" height=\"167\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%B8%D8%B1%D8%A7%D8%AA\"><\/span>\n<p>  \u0646\u0638\u0631\u0627\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><em>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u062f\u0631 \u0648\u06cc\u062f\u06cc\u0648\u06cc \u062c\u0644\u0633\u0647 \u0648 \u062f\u0627\u0646\u0634 \u0627\u0648\u0644\u06cc\u0647 SwiftUI \u0648 RealityKit \u062d\u0630\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A2%D8%AE%D8%B1%DB%8C%D9%86_%D9%85%D8%AC%D8%B1%DB%8C%D8%A7%D9%86%D8%9F\"><\/span>\n<p>  \u0622\u062e\u0631\u06cc\u0646 \u0645\u062c\u0631\u06cc\u0627\u0646\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>https:\/\/developer.apple.com\/documentation\/arkit\/handtrackingprovider\/4189752-latestanchors<\/p>\n<blockquote>\n<p>\u062c\u062f\u06cc\u062f\u062a\u0631\u06cc\u0646 \u0644\u0646\u06af\u0631\u0647\u0627\u06cc \u062f\u0633\u062a \u0628\u0631\u0627\u06cc \u0647\u0631 \u062f\u0633\u062a.<br \/>\u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0627\u067e\u0644 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0622\u0646 \u0631\u0627 \u0645\u0635\u0631\u0641 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0627\u0646\u06a9\u0631 \u0628\u0639\u062f\u06cc \u0631\u0648\u06cc \u0635\u0641\u0631 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/blockquote>\n<h3><span class=\"ez-toc-section\" id=\"ECS\"><\/span>\n<p>  ECS<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight swift\"><code><span class=\"kd\">struct<\/span> <span class=\"kt\">JointComponent<\/span><span class=\"p\">:<\/span> <span class=\"kt\">Component<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">let<\/span> <span class=\"nv\">chirality<\/span><span class=\"p\">:<\/span> <span class=\"kt\">HandAnchor<\/span><span class=\"o\">.<\/span><span class=\"kt\">Chirality<\/span>\n    <span class=\"k\">let<\/span> <span class=\"nv\">jointName<\/span><span class=\"p\">:<\/span> <span class=\"kt\">HandSkeleton<\/span><span class=\"o\">.<\/span><span class=\"kt\">JointName<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">struct<\/span> <span class=\"kt\">JointSystem<\/span><span class=\"p\">:<\/span> <span class=\"kt\">System<\/span> <span class=\"p\">{<\/span>\n    <span class=\"o\">...<\/span>\n\n    <span class=\"kd\">func<\/span> <span class=\"nf\">update<\/span><span class=\"p\">(<\/span><span class=\"nv\">context<\/span><span class=\"p\">:<\/span> <span class=\"kt\">SceneUpdateContext<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">let<\/span> <span class=\"nv\">entities<\/span> <span class=\"o\">=<\/span> <span class=\"n\">context<\/span><span class=\"o\">.<\/span><span class=\"nf\">entities<\/span><span class=\"p\">(<\/span><span class=\"nv\">matching<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"nf\">init<\/span><span class=\"p\">(<\/span><span class=\"nv\">where<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"nf\">has<\/span><span class=\"p\">(<\/span><span class=\"kt\">JointComponent<\/span><span class=\"o\">.<\/span><span class=\"k\">self<\/span><span class=\"p\">)),<\/span>\n                                        <span class=\"nv\">updatingSystemWhen<\/span><span class=\"p\">:<\/span> <span class=\"o\">.<\/span><span class=\"n\">rendering<\/span><span class=\"p\">)<\/span>\n\n        <span class=\"k\">let<\/span> <span class=\"p\">(<\/span><span class=\"nv\">leftHandAnchor<\/span><span class=\"p\">,<\/span> <span class=\"nv\">rightHandAnchor<\/span><span class=\"p\">)<\/span> <span class=\"o\">=<\/span> <span class=\"n\">provider<\/span><span class=\"o\">.<\/span><span class=\"n\">latestAnchors<\/span>\n\n        <span class=\"o\">...<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0645\u0646 \u0646\u0638\u0631\u0633\u0646\u062c\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u06cc ECS (Entity Component System) \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u0645\u060c \u06cc\u06a9 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0631\u0627\u06cc\u062c \u062f\u0631 RealityKit.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D9%86%D8%B8%DB%8C%D9%85_%D9%85%D8%AC%D9%88%D8%B2%D9%87%D8%A7%DB%8C_%D8%AF%D8%B3%D8%AA%D8%B1%D8%B3%DB%8C\"><\/span>\n<p>  \u062a\u0646\u0638\u06cc\u0645 \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0645\u062c\u0648\u0632 \u062f\u0633\u062a\u0631\u0633\u06cc\u060c \u0628\u0627\u06cc\u062f \u0647\u0631 \u0645\u062a\u0646\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u00abNSHandsTrackingUsageDescription\u00bb \u062f\u0631 Info.plist \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u0645\u0646\u0648\u06cc \u06a9\u0634\u0648\u06cc\u06cc \u0638\u0627\u0647\u0631 \u0646\u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0622\u0646 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/media.dev.to\/cdn-cgi\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fafo03qzji96ucjo33xhh.png\" alt=\"\u0645\u0646\u0648\u06cc \u06a9\u0634\u0648\u06cc\u06cc Xcode Info.plist\" loading=\"lazy\" width=\"720\" height=\"264\" title=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A7%D9%86%D8%B3%D8%AF%D8%A7%D8%AF_%D8%AF%D8%B3%D8%AA\"><\/span>\n<p>  \u0627\u0646\u0633\u062f\u0627\u062f \u062f\u0633\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/res.cloudinary.com\/practicaldev\/image\/fetch\/s--oILld7bk--\/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800\/https:\/\/qiita-image-store.s3.ap-northeast-1.amazonaws.com\/0\/3564662\/a9e5e919-535d-d604-e54e-be459c6fde6f.jpeg\" alt=\"\u0646\u0645\u0648\u0646\u0647 \u0627\u0646\u0633\u062f\u0627\u062f \u062f\u0633\u062a\" loading=\"lazy\" width=\"800\" height=\"378\" title=\"\"><\/p>\n<blockquote>\n<p>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u06cc\u06a9 \u0635\u062d\u0646\u0647 ImmersiveSpace \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u062f\u06cc\u062f \u062a\u0631\u062c\u06cc\u062d\u06cc \u0627\u0646\u062f\u0627\u0645 \u0647\u0627\u06cc \u0641\u0648\u0642\u0627\u0646\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0646\u062f\u0627\u0645\u200c\u0647\u0627\u06cc \u0641\u0648\u0642\u0627\u0646\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u062a\u062c\u0631\u0628\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0645\u0644\u0627\u064b \u063a\u0648\u0637\u0647\u200c\u0648\u0631 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f\u060c \u0627\u0645\u0627 \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u067e\u0646\u0647\u0627\u0646 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0628\u0647\u200c\u062c\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0633\u062a\u200c\u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc.<br \/>https:\/\/developer.apple.com\/documentation\/swiftui\/scene\/upperlimbvisibility(_:)<\/p>\n<\/blockquote>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight swift\"><code><span class=\"o\">.<\/span><span class=\"nf\">upperLimbVisibility<\/span><span class=\"p\">(<\/span><span class=\"o\">.<\/span><span class=\"n\">hidden<\/span><span class=\"p\">)<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D8%B1%D8%A7_%D8%AF%D8%B1_%D9%81%D8%B6%D8%A7%DB%8C_%DA%A9%D8%A7%D9%85%D9%84_%D8%A7%D8%AC%D8%B1%D8%A7_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0645\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight swift\"><code><span class=\"kd\">@main<\/span>\n<span class=\"kd\">struct<\/span> <span class=\"kt\">MyApp<\/span><span class=\"p\">:<\/span> <span class=\"kt\">App<\/span> <span class=\"p\">{<\/span>\n    <span class=\"o\">...<\/span>\n    <span class=\"k\">var<\/span> <span class=\"nv\">body<\/span><span class=\"p\">:<\/span> <span class=\"kd\">some<\/span> <span class=\"kt\">SwiftUI<\/span><span class=\"o\">.<\/span><span class=\"kt\">Scene<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kt\">ImmersiveSpace<\/span> <span class=\"p\">{<\/span>\n            <span class=\"o\">...<\/span>\n        <span class=\"p\">}<\/span>\n        <span class=\"o\">...<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u062c\u062f\u06cc\u062f visionOS \u062f\u0631 Xcode \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u06a9\u062f\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u062f\u0631 \u06cc\u06a9 \u067e\u0646\u062c\u0631\u0647 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u06af\u06cc\u060c \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0645\u0644 \u067e\u0631\u062a\u0627\u0628 \u06a9\u0631\u062f\u0645.<\/p>\n<p>\u062f\u0631 Info.plist &#8220;Preferred Default Scene Session Role&#8221; \u0631\u0627 \u0631\u0648\u06cc &#8220;Immersive Space&#8221; \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.  \u0627\u06af\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0646\u062f\u0647\u06cc\u062f\u060c \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0627\u0632 \u06a9\u0627\u0631 \u0645\u06cc \u0627\u0641\u062a\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AA%D9%88%D8%AC%D9%87_%DB%8C%DA%A9_%D8%AF%D8%B3%D8%AA%DA%AF%D8%A7%D9%87_%D9%81%DB%8C%D8%B2%DB%8C%DA%A9%DB%8C_%D9%85%D9%88%D8%B1%D8%AF_%D9%86%DB%8C%D8%A7%D8%B2_%D8%A7%D8%B3%D8%AA\"><\/span>\n<p>  \u062a\u0648\u062c\u0647: \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 ARKit Hand Tracking API \u0628\u0647 \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f.  \u062f\u0631 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632 \u0627\u0635\u0644\u0627 \u06a9\u0627\u0631 \u0646\u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%DA%AF%D8%A7%D9%85_%D8%A8%D8%B9%D8%AF%DB%8C\"><\/span>\n<p>  \u06af\u0627\u0645 \u0628\u0639\u062f\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u0648\u0636\u0639\u06cc\u062a \u0645\u062c\u0648\u0632 \u0641\u0639\u0644\u06cc \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f: <em>session.queryAuthorization (\u0628\u0631\u0627\u06cc:)<\/em>\n<\/li>\n<li>\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0635\u0631\u06cc\u062d \u0645\u062c\u0648\u0632: <em>session.requestAuthorization(\u0628\u0631\u0627\u06cc:)<\/em>\n<\/li>\n<li>\u0648\u0636\u0639\u06cc\u062a \u0644\u0646\u06af\u0631\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f: <em>AnchorUpdate.Event<\/em>\n<\/li>\n<li>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0647\u0631 \u0644\u0646\u06af\u0631 \u06cc\u0627 \u0645\u0641\u0635\u0644 \u0631\u062f\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f: <em>TrackableAnchor.isTracked<\/em>\n<\/li>\n<li>\u0648\u0636\u0639\u06cc\u062a \u062c\u0644\u0633\u0647 \u0631\u0627 \u0631\u0639\u0627\u06cc\u062a \u06a9\u0646\u06cc\u062f: <em>ARKitSession.Events<\/em>\n<\/li>\n<li>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062d\u06cc\u0637 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0641\u0639\u0644\u06cc \u0627\u0632 \u0622\u0646 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631: <em>HandTrackingProvider.isSupported<\/em>\n<\/li>\n<\/ul>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%DB%8C%D9%88%D9%86%D8%AF%D9%87%D8%A7\"><\/span>\n<p>  \u067e\u06cc\u0648\u0646\u062f\u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0627 ARKit \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0641\u0636\u0627\u06cc\u06cc &#8211; WWDC23 &#8211; \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627 &#8211; \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 \u0627\u067e\u0644 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f<\/p>\n<p>ARKit \u062f\u0631 visionOS |  \u0645\u0633\u062a\u0646\u062f\u0627\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u067e\u0644<\/p>\n<p>upperLimbVisibility(_:) |  \u0645\u0633\u062a\u0646\u062f\u0627\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u067e\u0644<\/p>\n<hr\/>\n<p>HandsRuler \u062f\u0631 \u0627\u067e \u0627\u0633\u062a\u0648\u0631<\/p>\n<p>FlipByBlink\/HandsRuler: \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u0628\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u06cc \u0628\u0631\u0627\u06cc Apple Vision Pro \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u0627\u0633\u0627\u0633 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a ARKit \u062f\u0631 visionOS \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u062e\u062a\u0635\u0627\u062a \u0648 \u0686\u0631\u062e\u0634 \u0647\u0631 \u0645\u0641\u0635\u0644 \u062f\u0633\u062a \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u06a9\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 API \u0631\u062f\u06cc\u0627\u0628\u06cc \u062f\u0633\u062a\u06cc ARKit \u062f\u0631 visionOS \u0627\u0633\u062a \u06a9\u0647 \u062a\u0646\u0647\u0627 \u0628\u0627 73 \u062e\u0637 \u06a9\u062f \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0627\u0646\u0634 \u0639\u0645\u0648\u0645\u06cc \u0627\u0628\u062a\u062f\u0627 \u0648\u06cc\u062f\u06cc\u0648\u06cc &hellip;<\/p>\n","protected":false},"author":2,"featured_media":70375,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-70373","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/70373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=70373"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/70373\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/70375"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=70373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=70373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=70373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}