yidev第30回

1. ydev ୈ30ճษڧձ ͔ͭ͞Μ͞Μ
2. ARͱ͸
3. ARͱ͸ ARʢAugmented Realityɿ֦ுݱ࣮ʣݱ࣮ੈքͷө૾ ʹσδλϧ৘ใΛॏͶ߹Θͤͯදࣔ͢Δٕज़ VRʢԾ૝ݱ࣮ʣ͕׬શʹԾ૝ͷੈքʹ຅ೖ͢Δͷʹ ର͠AR͸ݱ࣮ੈքΛج൫ͱͯͦ͠ͷ্ʹ৘ใΛ௥Ճ ͢Δ
4. ARͷಛ௃ ݱ࣮ͱͷ༥߹ɿ ΧϝϥͰࡱӨͨ͠ݱ࣮ੈքʹCGΛॏͶΔ ϦΞϧλΠϜੑɿ Ϣʔβʔͷಈ͖ʹ߹Θͤͯଈ࠲ʹ൓Ԡ ΠϯλϥΫςΟϒɿ Ծ૝ΦϒδΣΫτͱͷ૬ޓ࡞༻͕Մೳ
5. ARͷ׆༻ྫ ήʔϜɿPokémon GOɺMinecraft Earth γϣοϐϯάɿIKEA PlaceʢՈ۩഑ஔ γϛϡϨʔγϣϯʣ ڭҭɿ3Dղ๤ਤɺྺ࢙తݐ଄෺ͷ෮ݩ φϏήʔγϣϯɿGoogle Maps ARφϏ ܭଌɿiOSͷʮܭଌʯΞϓϦ
6. ARKit೥දલ൒ 2017೥ɿARKit 1.0ʢiOS 11ʣ- ฏ໘ݕग़ɺর໌ਪఆ 2018೥ɿARKit 2.0 - ڞ༗ମݧɺը૾τϥοΩϯά 2019೥ɿARKit 3.0 - People OcclusionɺϞʔγϣϯΩϟϓνϟ 2019೥ɿRealityKitొ৔ - ߴϨϕϧAR։ൃϑϨʔϜϫʔΫ 2020೥ɿARKit 4.0 - LiDARαϙʔτɺLocation Anchors
7. ARKit೥දޙ൒ 2021೥ɿARKit 5.0 - վળ͞ΕͨإτϥοΩϯά 2022೥ɿARKit 6.0 - 4KϏσΦɺHDRରԠ 2023೥ɿvisionOSൃද - ۭؒίϯϐϡʔςΟϯά࣌୅΁ 2024೥ɿVision Proൃച - Appleͷۭؒίϯϐϡʔλ 2025೥ɿARKit 7.0 - ۭؒϚοϐϯάڧԽ
8. LiDAR iPhone 12 ProҎ߱ʹ౥ࡌ ΑΓਖ਼֬ͳਂ౓ଌఆ ҉ॴͰͷARରԠ ଈ࠲ͷΦΫϧʔδϣϯʢःṭʣॲཧ εΩϟϯෆཁͰଈ࠲ʹAR։࢝ʢInstant ARʣ
9. ύϥμΠϜγϑτ Apple͸ʮAR/VR/MRʯͱ͍͏༻ޠΛ࢖ΘͣʮSpatial ComputingʢۭؒίϯϐϡʔςΟϯάʣʯΛఏএ Mac → ύʔιφϧίϯϐϡʔςΟϯά iPhone → ϞόΠϧίϯϐϡʔςΟϯά Vision Pro → ۭؒίϯϐϡʔςΟϯά
10. ैདྷAR ఆٛɿݱ࣮ੈքʹσδλϧ৘ใΛΦʔόʔϨΠ ༻ޠɿAR, VR, MR, XR σόΠεɿεϚʔτϑΥϯɺλϒϨοτ ΠϯλϥΫγϣϯɿλονɺίϯτϩʔϥʔ ຅ೖ౓ɿը໘ӽ͠ͷ෦෼తͳମݧ
11. SpatialComputing ఆٛɿ෺ཧੈքͱσδλϧੈքͷγʔϜϨεͳ༥߹ ༻ޠɿSpatial ComputingʢAR/VR༻ޠΛආ͚Δʣ σόΠεɿVision Proʢઐ༻ۭؒίϯϐϡʔλʣ ΠϯλϥΫγϣϯɿ໨ɺखɺ੠ʢࣗવͳਓؒͷಈ࡞ʣ ຅ೖ౓ɿ׬શ຅ೖ͔Βݱ࣮ಁա·ͰՄม
12. ٕज़తͳҧ͍ ैདྷͷϞόΠϧAR τϥοΩϯάɿΧϝϥϕʔε ϨΠςϯγɿ15-30ms ೖྗɿλοϓɺεϫΠϓ visionOS / Vision Pro τϥοΩϯάɿLiDAR + ΞΠτϥοΩϯά + ϋϯυτϥοΩϯά ϨΠςϯγɿ8ms ೖྗɿࢹઢ + ϐϯνδΣενϟʔ
13. Appleઃܭ఩ֶ Human-Centeredʢਓؒத৺ʣ ໨ɺखɺಈ͖͕ΠϯλϥΫγϣϯͷத৺ Ergonomicsʢਓؒ޻ֶʣ ർ࿑Λߟྀͨ͠UI഑ஔ Familiar + Innovationʢֵ৽ͱ਌͠Έͷཱ྆ʣ 2D UIͷ਌͠Έ΍͢͞Λ3Dۭؒʹ Controlled Immersionʢ੍ޚ͞Εͨ຅ೖʣ ஈ֊తʹ຅ೖ౓Λબ୒Մೳ
14. UIσβΠϯ֓ཁ ैདྷͷ2D UI → AR UI ΩϟϯόεɿݻఆαΠζ → ແݶͷ3Dۭؒ ࢹ఺ɿݻఆʢը໘ਖ਼໘ʣˠ Ϣʔβʔ͕ࣗ༝ʹҠಈ ೖྗɿλοϓɺεϫΠϓ → λοϓ + ۭؒδΣενϟʔ ਂ౓ɿͳ͠ → ࣮ࡍͷԞߦ͖ র໌ɿ੩త → ؀ڥʹԠͯ͡ಈత
15. UI഑ஔύλʔϯ 1. εΫϦʔϯεϖʔεUI ը໘ʹݻఆʢઃఆϘλϯɺૢ࡞ύωϧʣ 2. ϫʔϧυεϖʔεUI 3Dۭؒ಺ʹݻఆʢϥϕϧɺφϏ໼ҹʣ 3. ϏϧϘʔυUI ৗʹΧϝϥͷํΛ޲͘ʢڑ཭දࣔɺ໊લλάʣ
16. UXϕετϓϥΫςΟε ʲਪ঑ʳ ΦϯϘʔσΟϯάɿฏ໘ݕग़த͸ΨΠμϯεදࣔ ϑΟʔυόοΫɿ഑ஔ࣌ʹࢹ֮ɺԻ੠ͰԠ౴ ద੾ͳαΠζɿݱ࣮ੈքͷεέʔϧʹ߹ΘͤΔ γϯϓϧͳૢ࡞ɿยखͰૢ࡞Ͱ͖ΔUIઃܭ ʲආ͚Δ΂͖ʳ ը໘શମΛ෴͏UI ෳࡶͳδΣενϟʔͷཁٻ όοςϦʔফඅΛແࢹͨ͠ৗ࣌ॲཧ
17. ϑϨʔϜϫʔΫ ARKit AppleͷARج൫ʢτϥοΩϯάɺݕग़ػೳʣ RealityKit ߴϨϕϧϑϨʔϜϫʔΫʢSwiftUI౷߹ɺ෺ཧԋࢉʣ ৽نϓϩδΣΫτͰਪ঑ SceneKit ϨΨγʔ3DϑϨʔϜϫʔΫʢiOS 8ʙʣ visionOSඇରԠ
18. ARKitݕग़ػೳ ฏ໘ݕग़ ਫฏ໘ʢচɺςʔϒϧʣɺਨ௚໘ʢนʣ ΦϒδΣΫτݕग़ ࣄલεΩϟϯͨ͠3DΦϒδΣΫτΛೝࣝ ϑΣΠετϥοΩϯά TrueDepthΧϝϥͰ52छྨͷද৘Λݕग़ ϘσΟτϥοΩϯά 91δϣΠϯτͷશ਎ϞʔγϣϯΩϟϓνϟ
19. ։ൃ؀ڥ ARKitػೳ͸γϛϡϨʔλʔͰςετෆՄ ฏ໘ݕग़ → ࣮ػඞਢ ΦϒδΣΫτݕग़ → ࣮ػඞਢ ϑΣΠετϥοΩϯά → ࣮ػඞਢ ARKit͸࣮ػηϯαʔʢՃ଎౓ܭɺδϟΠϩɺLiDAR౳ʣʹґଘ γϛϡϨʔλʔ͸UI/ϏδωεϩδοΫͷΈςετ
20. iOS։ൃऀ΁ͷӨڹ visionOS͸iOS/iPadOSΞϓϦͱͷޓ׵ੑΛॏࢹ ଟ͘ͷSwiftUI/UIKitΞϓϦ͸ͦͷ··visionOSͰಈ࡞ ARKit/RealityKitεΩϧ͸visionOS։ൃʹ௚઀׆͔ͤΔ ࠓֶͿARKit/RealityKit͸কདྷͷۭؒίϯϐϡʔςΟϯ ά࣌୅΁ͷ४උͱͳΔ
21. ·ͱΊ AR͸ݱ࣮ੈքʹσδλϧ৘ใΛॏͶ߹ΘͤΔٕज़ Apple͸ARΛ௒͑ͨʮSpatial ComputingʯΛఏএ Vision ProͰۭؒίϯϐϡʔςΟϯά࣌୅΁ iOS AR։ൃͷϙΠϯτɿ RealityKitΛ࢖༻ʢSwiftUI౷߹ɺvisionOSରԠʣ ARKitͰݕग़ػೳΛ׆༻ ࣮ػͰͷςετ͕ඞਢ
22. ARKit&ReartyKitͱ͸
23. 3ͭͷϑϨʔϜϫʔΫ ARKit ARػೳͷج൫ʢτϥοΩϯάɺݕग़ʣ RealityKit 3DϨϯμϦϯάɺ෺ཧԋࢉɺSwiftUI౷߹ SceneKit ϨΨγʔ3DϑϨʔϜϫʔΫʢiOS 8ʙʣ
24. ARKitͱ͸ ओͳػೳɿ ϫʔϧυτϥοΩϯάʢσόΠεͷҐஔͱ޲͖Λ௥੻ʣ ฏ໘ݕग़ʢਫฏ໘ɺਨ௚໘ͷೝࣝʣ ը૾ೝࣝʢϚʔΧʔϕʔεͷARʣ إτϥοΩϯάʢFace IDΧϝϥ࢖༻ʣ ϘσΟτϥοΩϯάʢਓମͷ࢟੎ਪఆʣ 80%
25. ARKitτϥοΩϯ グ ฏ໘ݕग़ AnchorEntity(.plane(.horizontal)) - ਫฏ໘ AnchorEntity(.plane(.vertical)) - ਨ௚໘ LiDAR౥ࡌػͰ͸. fl oor/.wall/.table౳ͷ෼ྨ΋Մೳ ը૾τϥοΩϯά ARImageTrackingCon fi guration ࠷େ100ຕಉ࣌ݕग़
26. ARKitإϘσΟ إτϥοΩϯάʢTrueDepth౥ࡌػʣ ARFaceTrackingCon fi guration 52छྨͷBlendShapesʢද৘ύϥϝʔλʣ ࠷େ3ਓಉ࣌௥੻ ϘσΟτϥοΩϯάʢA12+νοϓʣ ARBodyTrackingCon fi guration 91δϣΠϯτͷશ਎ϞʔγϣϯΩϟϓνϟ
27. ARKitγʔϯཧղ Scene GeometryʢLiDAR౥ࡌػʣ ARMeshAnchor - ؀ڥͷ3Dϝογϡੜ੒ Depth APIʢLiDAR౥ࡌػʣ ARFrame.sceneDepth - ϐΫηϧ୯Ґͷਂ౓৘ใ People OcclusionʢA12+νοϓʣ ਓ෺ʹΑΔःṭॲཧ Instant ARʢLiDAR౥ࡌػʣ εΩϟϯෆཁͰଈ࠲ʹAR։࢝
28. RealityKitͱ͸ ಛ௃ɿ SwiftUIͱͷ౷߹ʢRealityViewʣ ෺ཧγϛϡϨʔγϣϯ಺ଂ PBRʢ෺ཧϕʔεϨϯμϦϯάʣ ΞχϝʔγϣϯγεςϜ visionOSରԠ ৽نϓϩδΣΫτͰਪ঑
29. RealityKitجຊ ModelComponent 3DϞσϧදࣔʢϝογϡ + ϚςϦΞϧʣ Transform ҐஔɺճసɺεέʔϧʢશEntityʹࣗಈ෇༩ʣ AnchoringComponent ݱ࣮ੈք΁ͷݻఆʢฏ໘ɺը૾ɺإͳͲʣ SynchronizationComponent ϚϧνϢʔβʔಉظ
30. RealityKit෺ཧ CollisionComponent ౰ͨΓ൑ఆʢbox/sphere/convex/meshʣ PhysicsBodyComponent ෺ཧԋࢉʢdynamic/static/kinematicʣ PhysicsMotionComponent ଎౓ɺ֯଎౓੍ޚ CharacterControllerComponent ΩϟϥΫλʔҠಈ
31. RealityKitΠϯλϥΫγϣϯ InputTargetComponent λοϓ/υϥοάೖྗड෇ʹඞਢ HoverEffectComponent ϗόʔ࣌ͷϋΠϥΠτ ManipulationComponentʢWWDC25ʣ ௫ΉɺҠಈૢ࡞ ※λοϓՄೳʹ͢Δʹ͸ InputTarget + Collision ͕ඞཁ
32. RealityKitϚςϦΞϧ SimpleMaterial جຊPBRʢcolor, roughness, isMetallicʣ UnlitMaterial ϥΠςΟϯάແࢹɺৗʹಉ͡໌Δ͞ PhysicallyBasedMaterial ৄࡉPBRɺશύϥϝʔλରԠ VideoMaterial ಈըςΫενϟʢAVPlayer౷߹ʣ OcclusionMaterial ಁ໌͕ͩःṭ͢Δ
33. RealityKitΞχϝʔγϣϯ Transform Animation entity.move(to:relativeTo:duration:) FromToByAnimation ։࢝ɺऴྃ஋ࢦఆ OrbitAnimation पճΞχϝʔγϣϯ Skeletal Animation USDZʹؚ·ΕΔΞχϝʔγϣϯ Blend Shapes / Inverse Kinematics RealityKit 4+Ͱ௥Ճ
34. SceneKitͱ͸ ಛ௃ɿ ARKitͱͷ౷߹ʢARSCNViewʣ γʔϯάϥϑʢ֊૚ߏ଄ʣΞʔΩςΫνϟ ๛෋ͳυΩϡϝϯτ/αϯϓϧ ֶशۂઢ͕؇΍͔ ஫ҙɿ visionOSඇରԠ ৽ن։ൃͰ͸RealityKitਪ঑
35. SceneKitΫϥε SCNScene → RealityKit: Scene SCNNode → RealityKit: Entity SCNGeometry → RealityKit: MeshResource SCNMaterial → RealityKit: Material SCNAction → RealityKit: FromToByAnimation SCNPhysicsBody → RealityKit: PhysicsBodyComponent SCNParticleSystem → RealityKit: ParticleEmitterComponent
36. SceneKit_vs_RealityKit ʲSceneKitʳ ొ৔ɿiOS 8ʢ2014ʣ SwiftUI౷߹ɿ˚ʢUIViewRepresentableܦ༝ʣ visionOSɿඇରԠ ֶशۂઢɿ؇΍͔ ʲRealityKitʳ ొ৔ɿiOS 13ʢ2019ʣ SwiftUI౷߹ɿ˓ʢRealityViewʣ visionOSɿରԠ ֶशۂઢɿ΍΍ٸ → ৽نϓϩδΣΫτ͸RealityKitਪ঑
37. σόΠεผػೳiPhone ʲiPhoneʢඇLiDARʣʳ ฏ໘ݕग़ɿ˓ Scene Geometryɿ× ਂ౓APIɿ× إτϥοΩϯάɿ˓ʢTrueDepthʣ People Occlusionɿ˓ʢA12+ʣ ʲiPhone ProʢLiDAR౥ࡌʣʳ ฏ໘ݕग़ɿ˓ʢߴ଎ʣ Scene Geometryɿ˓ ਂ౓APIɿ˓ Object Occlusionɿ˓
38. σόΠεผػೳVisionPro ʲVision Proઐ༻ػೳʳ ϋϯυτϥοΩϯάɿ˓ʢiOSͰ͸ඇରԠʣ ϧʔϜτϥοΩϯάɿ˓ʢ෦԰ڥքݕग़ʣ ΦϒδΣΫττϥοΩϯάɿ˓ʢಈత௥੻ʣ ʲVision ProͰඇରԠʳ إτϥοΩϯάɿ× ϘσΟτϥοΩϯάɿ×
39. ӬଓԽڞ༗ ARWorldMap ARۭؒͷอଘɺ෮ݩʢಉ͡৔ॴͰͷ࠶։ʣ Collaborative Session ෳ਺σόΠεͰARڞ༗ʢϦΞϧλΠϜಉظʣ MultipeerConnectivity P2PωοτϫʔΫ௨৴ SharePlay FaceTimeதͷARڞ༗ʢvisionOS/iOSରԠʣ
40. WWDC25৽ػೳ Portal ҟͳΔۭؒ΁ͷʮ૭ʯΛ࡞੒ SpatialTrackingSession RealityKit͔Β௚઀ARKitσʔλʹΞΫηε EnvironmentBlendingComponent ݱ࣮ੈքΦϒδΣΫτʹΑΔΦΫϧʔδϣϯ MeshInstancesComponent େྔΦϒδΣΫτΛޮ཰తʹඳը
41. ·ͱΊ ARKit ARػೳͷج൫ʢτϥοΩϯάɺݕग़ɺਂ౓ʣ RealityKit 3DϨϯμϦϯάɺ෺ཧԋࢉ SwiftUI/visionOSରԠ ৽ن։ൃͰਪ঑ SceneKit ϨΨγʔ3Dɺطଘࢿ࢈͕͋Δ৔߹ʹબ୒ ϑϨʔϜϫʔΫબ୒ͷϙΠϯτɿ visionOSରԠ͕ඞཁ → RealityKit طଘSceneKitίʔυ͕͋Δ → SceneKitܧଓ΋Մ
42. ARۭؒΛڞ༗͢Δ
43. ڞ༗ARͱ͸ ෳ਺ͷσόΠε͕ಉ͡ARۭؒΛڞ༗͠ಉ͡Ծ૝Φϒ δΣΫτΛݟͨΓૢ࡞ͨ͠ΓͰ͖Δػೳ Vision ProͷʮSharePlayʯ΍ۭؒڞ༗ػೳͷiOS൛ Πϯλʔωοτෆཁɺۙڑ཭Ͱಈ࡞
44. ڞ༗ARಛ௃ ۭؒͷಉظ ෳ਺σόΠε͕ಉ͡෺ཧۭؒΛೝࣝ ΞϯΧʔͷڞ༗ ഑ஔͨ͠ΦϒδΣΫτͷҐஔΛڞ༗ ϦΞϧλΠϜߋ৽ Ұํͷมߋ͕ଞํʹ΋ଈ࠲ʹ൓ө ϩʔΧϧ௨৴ Πϯλʔωοτෆཁ
45. ڞ༗ػೳྺ࢙ 2018೥ ARKit 2.0 ARWorldMapʹΑΔۭؒڞ༗ʢखಈಉظʣ 2019೥ ARKit 3.0 Collaborative Sessionʢࣗಈڠௐʣ 2020೥ ARKit 4.0 ARGeoAnchorʢҐஔ৘ใΞϯΧʔʣ 2021೥ʙ ARKit 5.0+ ਫ਼౓޲্ɺ҆ఆੑվળ
46. ARWorldMapͱ͸ ARKit͕ೝۭࣝͨؒ͠ͷʮεφοϓγϣοτʯ ؚ·ΕΔ৘ใɿ ಛ௃఺ͷ3DҐஔ ݕग़͞Εͨฏ໘ ഑ஔ͞ΕͨΞϯΧʔ ۭؒͷ૬ରతͳ࠲ඪܥ γϦΞϥΠζͯ͠อଘ/ૹ৴͕Մೳ
47. ARWorldMapঢ়ଶ worldMappingStatusͰ֬ೝ notAvailableɿϚοϐϯάෆՄ limitedɿݶఆతͳϚοϐϯάத extendingɿϚοϐϯά֦ுத mappedɿϚοϐϯά׬ྃ →mappedʹͳ͔ͬͯΒڞ༗Λ࣮ߦ
48. ARWorldMapར఺ܽ఺ ʲར఺ʳ ໌ࣔతͳ੍ޚ͕Մೳ ۭؒϚοϓΛอଘͯ͠ޙͰ࠶ར༻Մೳ ʲܽ఺ʳ खಈͰͷಉظ͕ඞཁ ϦΞϧλΠϜੑʹ͚ܽΔ ϑΝΠϧαΠζ͕େ͖͘ͳΔ͜ͱ͕͋Δ
49. CollaborativeSessionͱ͸ ARKit 3.0Ͱಋೖ ෳ਺σόΠεؒͰϦΞϧλΠϜʹ ۭؒ৘ใΛࣗಈಉظ͢Δػೳ ARWorldMapͱҟͳΓखಈͰͷϚοϓަ׵͕ෆཁ ઃఆɿcon fi guration.isCollaborationEnabled = true
50. CollaborativeSessionར఺ܽ఺ ʲར఺ʳ ࣗಈಉظͰϦΞϧλΠϜ ࣮૷͕؆୯ ܧଓతͳۭؒߋ৽ ʲܽ఺ʳ ΑΓଟ͘ͷ௨৴ଳҬΛ࢖༻ ۙڑ཭௨৴͕ඞཁ
51. CollaborativeData༏ઌ౓ criticalʢॏཁʣ ৽͍͠ΞϯΧʔͳͲ ଈ࠲ʹૹ৴ optionalʢΦϓγϣϯʣ ਫ਼౓޲্ͳͲ όονૹ৴Մ →༏ઌ౓ʹԠͨ͡ૹ৴ઓུͰޮ཰Խ
52. MultipeerConnectivityͱ͸ AppleͷϑϨʔϜϫʔΫ Wi-Fi΍BluetoothΛ࢖༻ͯۙ͘͠ͷσόΠεͱ௚઀௨ ৴ Πϯλʔωοτ઀ଓͳ͠Ͱಈ࡞ ARڞ༗ͷσʔλૹड৴ʹ࢖༻
53. MultipeerConnectivityίϯϙʔωϯτ MCPeerIDɿσόΠεͷࣝผࢠ MCSessionɿ௨৴ηογϣϯͷ؅ཧ MCNearbyServiceAdvertiserɿࣗ෼ͷαʔϏεΛ޿ࠂ MCNearbyServiceBrowserɿۙ͘ͷαʔϏεΛݕࡧ
54. Info_plistઃఆ MultipeerConnectivityΛ࢖༻͢Δʹ͸ Info.plistʹҎԼΛ௥Ճɿ NSLocalNetworkUsageDescription ʮۙ͘ͷσόΠεͱARମݧΛڞ༗͢ΔͨΊʹ࢖༻͠·͢ʯ NSBonjourServices _ar-collab._tcp _ar-collab._udp
55. ࣮૷ͷྲྀΕ 1. MultipeerConnectivityͰσόΠε઀ଓ 2. Collaborative SessionΛ༗ޮԽ con fi guration.isCollaborationEnabled = true 3. ڠௐσʔλͷૹड৴ didOutputCollaborationData → ૹ৴ update(with:) → ड৴σʔλద༻ 4. ΞϯΧʔ/ΦϒδΣΫτͷಉظ
56. RealityKitಉظ SynchronizationComponentͰΤϯςΟςΟͷࣗಈಉظ͕Մೳ ಉظ͞ΕΔ߲໨ɿ TransformʢҐஔ/ճస/εέʔϧʣɿ˓ Ξχϝʔγϣϯ࠶ੜɿ˓ ෺ཧγϛϡϨʔγϣϯɿ˚ʢΦʔφʔ͕ܭࢉʣ ΧελϜίϯϙʔωϯτɿ×ʢखಈૹड৴͕ඞཁʣ
57. ௨৴ํࣜൺֱ MultipeerConnectivity ൣғɿϩʔΧϧʢWiFi/Bluetoothʣ ϨΠςϯγɿ௿ ༻్ɿಉࣨͰͷϚϧνϓϨΠϠʔ CloudKit ൣғɿάϩʔόϧ ϨΠςϯγɿதʙߴ ༻్ɿ৔ॴʹݻఆ͞ΕͨARମݧͷڞ༗ SharePlay ൣғɿFaceTimeࢀՃऀ ϨΠςϯγɿ௿ʙத ༻్ɿϦϞʔτͰͷڠௐ࡞ۀ
58. ϢʔεέʔεήʔϜڭҭ ʲήʔϜʳ ARϘʔυήʔϜɿςʔϒϧʹԾ૝ͷήʔϜ൫ ରઓγϡʔςΟϯάɿಉۭؒ͡ͰARతΛܸͪ߹͏ ڠྗύζϧɿෳ਺ਓͰڠྗͯ͠ύζϧΛղ͘ ʲڭҭʳ ղ๤ֶֶशɿෳ਺ͷֶੜ͕ಉ͡3DϞσϧΛ؍࡯ ػցૢ࡞܇࿅ɿෳ਺ਓͰARػցͷૢ࡞Λֶश
59. ϢʔεέʔεϏδωε ʲϏδωεʳ ݐஙϨϏϡʔɿݱ৔Ͱ3DϞσϧΛڞಉ֬ೝ ੡඼ϓϨθϯɿΫϥΠΞϯτͱ3D੡඼Λڞ༗ ۭؒσβΠϯɿΠϯςϦΞ഑ஔΛڞಉݕ౼ ʲΤϯλʔςΠϝϯτʳ ARඒज़ؗɿෳ਺ਓͰԾ૝లࣔΛؑ৆ ڞ༗ϑΥτεϙοτɿARΦϒδΣΫτͱه೦ࡱӨ
60. ·ͱΊ iOS ARKit͸ɺVision ProͷΑ͏ͳۭؒڞ༗ମݧΛ࣮ݱ͢ΔͨΊͷڧྗͳػೳΛఏڙ ओཁϙΠϯτ ARWorldMap ۭؒϚοϓͷ໌ࣔతͳڞ༗ɺอଘ Collaborative Session ࣗಈతͳϦΞϧλΠϜಉظ MultipeerConnectivity ΠϯλʔωοτෆཁͷP2P௨৴