├── .gitignore
├── BodyDetection.xcodeproj
    ├── .xcodesamplecode.plist
    ├── project.pbxproj
    └── project.xcworkspace
    │   └── xcshareddata
    │       └── WorkspaceSettings.xcsettings
├── BodyDetection
    ├── AppDelegate.swift
    ├── Assets.xcassets
    │   ├── AppIcon.appiconset
    │   │   ├── AR_icon_3D copy-1.png
    │   │   ├── AR_icon_3D copy-10.png
    │   │   ├── AR_icon_3D copy-11.png
    │   │   ├── AR_icon_3D copy-12.png
    │   │   ├── AR_icon_3D copy-13.png
    │   │   ├── AR_icon_3D copy-2.png
    │   │   ├── AR_icon_3D copy-3.png
    │   │   ├── AR_icon_3D copy-4.png
    │   │   ├── AR_icon_3D copy-5.png
    │   │   ├── AR_icon_3D copy-6.png
    │   │   ├── AR_icon_3D copy-7.png
    │   │   ├── AR_icon_3D copy-8.png
    │   │   ├── AR_icon_3D copy-9.png
    │   │   ├── AR_icon_3D copy.png
    │   │   ├── AR_icon_3D.png
    │   │   └── Contents.json
    │   └── Contents.json
    ├── Base.lproj
    │   ├── LaunchScreen.storyboard
    │   └── Main.storyboard
    ├── Info.plist
    ├── MessageLabel.swift
    ├── Utilities.swift
    ├── ViewController.swift
    └── character
    │   └── robot.usdz
├── Configuration
    └── SampleCode.xcconfig
├── LICENSE
    └── LICENSE.txt
└── README.md


/.gitignore:
--------------------------------------------------------------------------------
 1 | # See LICENSE folder for this sample’s licensing information.
 2 | #
 3 | # Apple sample code gitignore configuration.
 4 | 
 5 | # Finder
 6 | .DS_Store
 7 | 
 8 | # Xcode - User files
 9 | xcuserdata/
10 | 
11 | **/*.xcodeproj/project.xcworkspace/*
12 | !**/*.xcodeproj/project.xcworkspace/xcshareddata
13 | 
14 | **/*.xcodeproj/project.xcworkspace/xcshareddata/*
15 | !**/*.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
16 | 
17 | **/*.playground/playground.xcworkspace/*
18 | !**/*.playground/playground.xcworkspace/xcshareddata
19 | 
20 | **/*.playground/playground.xcworkspace/xcshareddata/*
21 | !**/*.playground/playground.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
22 | 


--------------------------------------------------------------------------------
/BodyDetection.xcodeproj/.xcodesamplecode.plist:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
3 | <plist version="1.0">
4 | <array/>
5 | </plist>
6 | 


--------------------------------------------------------------------------------
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186 | 				2F60E1E122631E0F00357E98 /* Base */,
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214 | 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
215 | 				CLANG_WARN_BOOL_CONVERSION = YES;
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226 | 				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
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237 | 				DEBUG_INFORMATION_FORMAT = dwarf;
238 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
239 | 				ENABLE_TESTABILITY = YES;
240 | 				GCC_C_LANGUAGE_STANDARD = gnu11;
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242 | 				GCC_NO_COMMON_BLOCKS = YES;
243 | 				GCC_OPTIMIZATION_LEVEL = 0;
244 | 				GCC_PREPROCESSOR_DEFINITIONS = (
245 | 					"DEBUG=1",
246 | 					"$(inherited)",
247 | 				);
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271 | 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
272 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
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277 | 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
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288 | 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
289 | 				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
290 | 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
291 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
292 | 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
293 | 				CLANG_WARN_STRICT_PROTOTYPES = YES;
294 | 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
295 | 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
296 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
297 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
298 | 				CODE_SIGN_IDENTITY = "-";
299 | 				COPY_PHASE_STRIP = NO;
300 | 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
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304 | 				GCC_NO_COMMON_BLOCKS = YES;
305 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
306 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
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308 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
309 | 				GCC_WARN_UNUSED_FUNCTION = YES;
310 | 				GCC_WARN_UNUSED_VARIABLE = YES;
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329 | 				DEVELOPMENT_TEAM = UDGF2JUP82;
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331 | 				ENABLE_USDZ_COMPILATION = YES;
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333 | 				LD_RUNPATH_SEARCH_PATHS = (
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335 | 					"@executable_path/Frameworks",
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350 | 			buildSettings = {
351 | 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
352 | 				CODE_SIGN_IDENTITY = "iPhone Developer";
353 | 				CODE_SIGN_STYLE = Automatic;
354 | 				DEVELOPMENT_TEAM = UDGF2JUP82;
355 | 				ENABLE_RCPROJECT_COMPILATION = YES;
356 | 				ENABLE_USDZ_COMPILATION = YES;
357 | 				INFOPLIST_FILE = "$(SRCROOT)/BodyDetection/Info.plist";
358 | 				LD_RUNPATH_SEARCH_PATHS = (
359 | 					"$(inherited)",
360 | 					"@executable_path/Frameworks",
361 | 				);
362 | 				MARKETING_VERSION = 1.0;
363 | 				PRODUCT_BUNDLE_IDENTIFIER = "com.example.apple-samplecode.BodyDetection${SAMPLE_CODE_DISAMBIGUATOR}";
364 | 				PRODUCT_NAME = "Joint Visualizer";
365 | 				PROVISIONING_PROFILE_SPECIFIER = "";
366 | 				SDKROOT = iphoneos;
367 | 				SWIFT_VERSION = 5.0;
368 | 				TARGETED_DEVICE_FAMILY = "1,2";
369 | 			};
370 | 			name = Release;
371 | 		};
372 | /* End XCBuildConfiguration section */
373 | 
374 | /* Begin XCConfigurationList section */
375 | 		2F60E1B522631DCF00357E98 /* Build configuration list for PBXProject "BodyDetection" */ = {
376 | 			isa = XCConfigurationList;
377 | 			buildConfigurations = (
378 | 				2F60E1CF22631DD100357E98 /* Debug */,
379 | 				2F60E1D022631DD100357E98 /* Release */,
380 | 			);
381 | 			defaultConfigurationIsVisible = 0;
382 | 			defaultConfigurationName = Release;
383 | 		};
384 | 		2F60E1EE22631E0F00357E98 /* Build configuration list for PBXNativeTarget "BodyDetection" */ = {
385 | 			isa = XCConfigurationList;
386 | 			buildConfigurations = (
387 | 				2F60E1EC22631E0F00357E98 /* Debug */,
388 | 				2F60E1ED22631E0F00357E98 /* Release */,
389 | 			);
390 | 			defaultConfigurationIsVisible = 0;
391 | 			defaultConfigurationName = Release;
392 | 		};
393 | /* End XCConfigurationList section */
394 | 	};
395 | 	rootObject = 2F60E1B222631DCF00357E98 /* Project object */;
396 | }
397 | 


--------------------------------------------------------------------------------
/BodyDetection.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
3 | <plist version="1.0">
4 | <dict>
5 | 	<key>BuildSystemType</key>
6 | 	<string>Latest</string>
7 | </dict>
8 | </plist>
9 | 


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/BodyDetection/AppDelegate.swift:
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 1 | /*
 2 | See LICENSE folder for this sample’s licensing information.
 3 | 
 4 | Abstract:
 5 | Application's delegate.
 6 | */
 7 | 
 8 | import UIKit
 9 | 
10 | @UIApplicationMain
11 | class AppDelegate: UIResponder, UIApplicationDelegate {
12 | 
13 |     var window: UIWindow?
14 | 
15 |     func application(_ application: UIApplication,
16 |                      didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?)
17 |         -> Bool {
18 |         return true
19 |     }
20 | 
21 |     func applicationWillResignActive(_ application: UIApplication) {
22 |     }
23 | 
24 |     func applicationDidEnterBackground(_ application: UIApplication) {
25 |     }
26 | 
27 |     func applicationWillEnterForeground(_ application: UIApplication) {
28 |     }
29 | 
30 |     func applicationDidBecomeActive(_ application: UIApplication) {
31 |     }
32 | 
33 |     func applicationWillTerminate(_ application: UIApplication) {
34 |     }
35 | 
36 | }
37 | 


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/BodyDetection/Assets.xcassets/AppIcon.appiconset/Contents.json:
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  1 | {
  2 |   "images" : [
  3 |     {
  4 |       "size" : "20x20",
  5 |       "idiom" : "iphone",
  6 |       "filename" : "AR_icon_3D copy-2.png",
  7 |       "scale" : "2x"
  8 |     },
  9 |     {
 10 |       "size" : "20x20",
 11 |       "idiom" : "iphone",
 12 |       "filename" : "AR_icon_3D copy-3.png",
 13 |       "scale" : "3x"
 14 |     },
 15 |     {
 16 |       "size" : "29x29",
 17 |       "idiom" : "iphone",
 18 |       "filename" : "AR_icon_3D copy-6.png",
 19 |       "scale" : "2x"
 20 |     },
 21 |     {
 22 |       "size" : "29x29",
 23 |       "idiom" : "iphone",
 24 |       "filename" : "AR_icon_3D copy-8.png",
 25 |       "scale" : "3x"
 26 |     },
 27 |     {
 28 |       "size" : "40x40",
 29 |       "idiom" : "iphone",
 30 |       "filename" : "AR_icon_3D copy.png",
 31 |       "scale" : "2x"
 32 |     },
 33 |     {
 34 |       "size" : "40x40",
 35 |       "idiom" : "iphone",
 36 |       "filename" : "AR_icon_3D copy-5.png",
 37 |       "scale" : "3x"
 38 |     },
 39 |     {
 40 |       "size" : "60x60",
 41 |       "idiom" : "iphone",
 42 |       "filename" : "AR_icon_3D copy-4.png",
 43 |       "scale" : "2x"
 44 |     },
 45 |     {
 46 |       "size" : "60x60",
 47 |       "idiom" : "iphone",
 48 |       "filename" : "AR_icon_3D copy-9.png",
 49 |       "scale" : "3x"
 50 |     },
 51 |     {
 52 |       "idiom" : "ipad",
 53 |       "size" : "20x20",
 54 |       "scale" : "1x"
 55 |     },
 56 |     {
 57 |       "size" : "20x20",
 58 |       "idiom" : "ipad",
 59 |       "filename" : "AR_icon_3D copy-10.png",
 60 |       "scale" : "2x"
 61 |     },
 62 |     {
 63 |       "idiom" : "ipad",
 64 |       "size" : "29x29",
 65 |       "scale" : "1x"
 66 |     },
 67 |     {
 68 |       "size" : "29x29",
 69 |       "idiom" : "ipad",
 70 |       "filename" : "AR_icon_3D copy-7.png",
 71 |       "scale" : "2x"
 72 |     },
 73 |     {
 74 |       "idiom" : "ipad",
 75 |       "size" : "40x40",
 76 |       "scale" : "1x"
 77 |     },
 78 |     {
 79 |       "size" : "40x40",
 80 |       "idiom" : "ipad",
 81 |       "filename" : "AR_icon_3D copy-1.png",
 82 |       "scale" : "2x"
 83 |     },
 84 |     {
 85 |       "size" : "76x76",
 86 |       "idiom" : "ipad",
 87 |       "filename" : "AR_icon_3D copy-11.png",
 88 |       "scale" : "1x"
 89 |     },
 90 |     {
 91 |       "size" : "76x76",
 92 |       "idiom" : "ipad",
 93 |       "filename" : "AR_icon_3D copy-12.png",
 94 |       "scale" : "2x"
 95 |     },
 96 |     {
 97 |       "size" : "83.5x83.5",
 98 |       "idiom" : "ipad",
 99 |       "filename" : "AR_icon_3D copy-13.png",
100 |       "scale" : "2x"
101 |     },
102 |     {
103 |       "size" : "1024x1024",
104 |       "idiom" : "ios-marketing",
105 |       "filename" : "AR_icon_3D.png",
106 |       "scale" : "1x"
107 |     }
108 |   ],
109 |   "info" : {
110 |     "version" : 1,
111 |     "author" : "xcode"
112 |   }
113 | }


--------------------------------------------------------------------------------
/BodyDetection/Assets.xcassets/Contents.json:
--------------------------------------------------------------------------------
1 | {
2 |   "info" : {
3 |     "version" : 1,
4 |     "author" : "xcode"
5 |   }
6 | }


--------------------------------------------------------------------------------
/BodyDetection/Base.lproj/LaunchScreen.storyboard:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
 3 |     <dependencies>
 4 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
 5 |         <capability name="Safe area layout guides" minToolsVersion="9.0"/>
 6 |         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
 7 |     </dependencies>
 8 |     <scenes>
 9 |         <!--View Controller-->
10 |         <scene sceneID="EHf-IW-A2E">
11 |             <objects>
12 |                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
13 |                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
14 |                         <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
15 |                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
16 |                         <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
17 |                         <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
18 |                     </view>
19 |                 </viewController>
20 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
21 |             </objects>
22 |             <point key="canvasLocation" x="53" y="375"/>
23 |         </scene>
24 |     </scenes>
25 | </document>
26 | 


--------------------------------------------------------------------------------
/BodyDetection/Base.lproj/Main.storyboard:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="15400" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
  3 |     <device id="retina6_1" orientation="portrait" appearance="light"/>
  4 |     <dependencies>
  5 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="15404"/>
  6 |         <capability name="Safe area layout guides" minToolsVersion="9.0"/>
  7 |         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
  8 |     </dependencies>
  9 |     <scenes>
 10 |         <!--ARView-->
 11 |         <scene sceneID="tne-QT-ifu">
 12 |             <objects>
 13 |                 <viewController id="BYZ-38-t0r" userLabel="ARView" customClass="ViewController" customModule="Joint_Visualizer" customModuleProvider="target" sceneMemberID="viewController">
 14 |                     <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC" userLabel="ARView" customClass="ARView" customModule="RealityKit">
 15 |                         <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
 16 |                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
 17 |                         <subviews>
 18 |                             <stackView opaque="NO" contentMode="scaleToFill" spacing="10" translatesAutoresizingMaskIntoConstraints="NO" id="e8d-RC-SOZ">
 19 |                                 <rect key="frame" x="20" y="653" width="374" height="33"/>
 20 |                                 <subviews>
 21 |                                     <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" adjustsImageWhenDisabled="NO" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="OwT-NA-PQr">
 22 |                                         <rect key="frame" x="0.0" y="0.0" width="141" height="33"/>
 23 |                                         <fontDescription key="fontDescription" name="HelveticaNeue-Bold" family="Helvetica Neue" pointSize="17"/>
 24 |                                         <state key="normal" title="Show joints (3D) |"/>
 25 |                                         <connections>
 26 |                                             <action selector="showAllJoints3D" destination="BYZ-38-t0r" eventType="touchUpInside" id="UY5-3a-2wC"/>
 27 |                                         </connections>
 28 |                                     </button>
 29 |                                     <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="z8w-ln-1Ty" userLabel="Show all (2D) |">
 30 |                                         <rect key="frame" x="151" y="0.0" width="141" height="33"/>
 31 |                                         <fontDescription key="fontDescription" name="HelveticaNeue-Bold" family="Helvetica Neue" pointSize="17"/>
 32 |                                         <state key="normal" title="Show joints (2D) |"/>
 33 |                                         <connections>
 34 |                                             <action selector="showAllJoints2D" destination="BYZ-38-t0r" eventType="touchUpInside" id="KcS-uh-7aD"/>
 35 |                                         </connections>
 36 |                                     </button>
 37 |                                     <button opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="249" horizontalCompressionResistancePriority="250" contentHorizontalAlignment="leading" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="Zof-4t-onK">
 38 |                                         <rect key="frame" x="302" y="0.0" width="72" height="33"/>
 39 |                                         <fontDescription key="fontDescription" name="HelveticaNeue-Bold" family="Helvetica Neue" pointSize="17"/>
 40 |                                         <state key="normal" title="Clear"/>
 41 |                                         <connections>
 42 |                                             <action selector="hideAllJoints2D" destination="BYZ-38-t0r" eventType="touchUpInside" id="5ZB-Gt-97p"/>
 43 |                                             <action selector="hideAllJoints3D" destination="BYZ-38-t0r" eventType="touchUpInside" id="MDi-IZ-crE"/>
 44 |                                         </connections>
 45 |                                     </button>
 46 |                                 </subviews>
 47 |                             </stackView>
 48 |                             <pickerView contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="iym-08-wRI">
 49 |                                 <rect key="frame" x="20" y="676" width="374" height="200"/>
 50 |                                 <constraints>
 51 |                                     <constraint firstAttribute="height" constant="200" id="w5t-RY-W5P"/>
 52 |                                 </constraints>
 53 |                             </pickerView>
 54 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="put-cS-GBZ">
 55 |                                 <rect key="frame" x="364" y="65.5" width="30" height="27.5"/>
 56 |                                 <constraints>
 57 |                                     <constraint firstAttribute="width" constant="30" id="84k-3d-bbi"/>
 58 |                                     <constraint firstAttribute="height" constant="30" id="f3k-SQ-CtC"/>
 59 |                                 </constraints>
 60 |                                 <color key="tintColor" systemColor="systemTealColor" red="0.35294117650000001" green="0.7843137255" blue="0.98039215690000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
 61 |                                 <state key="normal" backgroundImage="person" catalog="system">
 62 |                                     <preferredSymbolConfiguration key="preferredSymbolConfiguration" weight="bold"/>
 63 |                                 </state>
 64 |                                 <connections>
 65 |                                     <action selector="toggleRobotVisibility" destination="BYZ-38-t0r" eventType="touchUpInside" id="EPl-OB-CP8"/>
 66 |                                 </connections>
 67 |                             </button>
 68 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="VZq-o5-wFQ" userLabel="Remove Picked Joints">
 69 |                                 <rect key="frame" x="364" y="111" width="30" height="27.5"/>
 70 |                                 <constraints>
 71 |                                     <constraint firstAttribute="width" constant="30" id="7Lr-4t-hIy"/>
 72 |                                     <constraint firstAttribute="height" constant="30" id="dd1-gy-dXh"/>
 73 |                                 </constraints>
 74 |                                 <color key="tintColor" systemColor="systemOrangeColor" red="1" green="0.58431372550000005" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
 75 |                                 <state key="normal" backgroundImage="clear" catalog="system"/>
 76 |                                 <connections>
 77 |                                     <action selector="removeAllPickedJoints" destination="BYZ-38-t0r" eventType="touchUpInside" id="at7-9V-zar"/>
 78 |                                 </connections>
 79 |                             </button>
 80 |                         </subviews>
 81 |                         <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
 82 |                         <gestureRecognizers/>
 83 |                         <constraints>
 84 |                             <constraint firstAttribute="bottom" secondItem="iym-08-wRI" secondAttribute="bottom" constant="20" id="2Y7-ZY-1gE"/>
 85 |                             <constraint firstItem="put-cS-GBZ" firstAttribute="top" secondItem="6Tk-OE-BBY" secondAttribute="top" constant="20" id="4bd-vS-ij6"/>
 86 |                             <constraint firstItem="VZq-o5-wFQ" firstAttribute="top" secondItem="put-cS-GBZ" secondAttribute="bottom" constant="16" id="CgW-Na-Yas"/>
 87 |                             <constraint firstAttribute="trailing" secondItem="e8d-RC-SOZ" secondAttribute="trailing" constant="20" id="FAz-lN-KTZ"/>
 88 |                             <constraint firstItem="6Tk-OE-BBY" firstAttribute="trailing" secondItem="VZq-o5-wFQ" secondAttribute="trailing" constant="20" id="LVF-le-Vsj"/>
 89 |                             <constraint firstItem="6Tk-OE-BBY" firstAttribute="trailing" secondItem="iym-08-wRI" secondAttribute="trailing" constant="20" id="U3G-JR-c4r"/>
 90 |                             <constraint firstItem="iym-08-wRI" firstAttribute="leading" secondItem="8bC-Xf-vdC" secondAttribute="leading" constant="20" id="Vlj-cb-u14"/>
 91 |                             <constraint firstItem="e8d-RC-SOZ" firstAttribute="bottom" secondItem="iym-08-wRI" secondAttribute="top" constant="10" id="ez4-7G-I8t"/>
 92 |                             <constraint firstItem="e8d-RC-SOZ" firstAttribute="leading" secondItem="6Tk-OE-BBY" secondAttribute="leading" constant="20" id="n5K-DX-N6u"/>
 93 |                             <constraint firstItem="6Tk-OE-BBY" firstAttribute="trailing" secondItem="put-cS-GBZ" secondAttribute="trailing" constant="20" id="ocm-um-3rw"/>
 94 |                         </constraints>
 95 |                         <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
 96 |                     </view>
 97 |                     <connections>
 98 |                         <outlet property="arView" destination="8bC-Xf-vdC" id="hvU-Ek-za3"/>
 99 |                         <outlet property="jointNamePickerView" destination="iym-08-wRI" id="eGW-XC-b2b"/>
100 |                         <outlet property="toggleRobotButton" destination="put-cS-GBZ" id="TJB-e0-4em"/>
101 |                     </connections>
102 |                 </viewController>
103 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
104 |             </objects>
105 |             <point key="canvasLocation" x="136.23188405797103" y="133.25892857142856"/>
106 |         </scene>
107 |     </scenes>
108 |     <resources>
109 |         <image name="clear" catalog="system" width="64" height="56"/>
110 |         <image name="person" catalog="system" width="64" height="58"/>
111 |     </resources>
112 | </document>
113 | 


--------------------------------------------------------------------------------
/BodyDetection/Info.plist:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>CFBundleDevelopmentRegion</key>
 6 | 	<string>$(DEVELOPMENT_LANGUAGE)</string>
 7 | 	<key>CFBundleExecutable</key>
 8 | 	<string>$(EXECUTABLE_NAME)</string>
 9 | 	<key>CFBundleIdentifier</key>
10 | 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
11 | 	<key>CFBundleInfoDictionaryVersion</key>
12 | 	<string>6.0</string>
13 | 	<key>CFBundleName</key>
14 | 	<string>$(PRODUCT_NAME)</string>
15 | 	<key>CFBundlePackageType</key>
16 | 	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
17 | 	<key>CFBundleShortVersionString</key>
18 | 	<string>1.0</string>
19 | 	<key>CFBundleVersion</key>
20 | 	<string>1</string>
21 | 	<key>LSRequiresIPhoneOS</key>
22 | 	<true/>
23 | 	<key>NSCameraUsageDescription</key>
24 | 	<string>This application will use the camera for Augmented Reality.</string>
25 | 	<key>UILaunchStoryboardName</key>
26 | 	<string>LaunchScreen</string>
27 | 	<key>UIMainStoryboardFile</key>
28 | 	<string>Main</string>
29 | 	<key>UIRequiredDeviceCapabilities</key>
30 | 	<array>
31 | 		<string>armv7</string>
32 | 		<string>arkit</string>
33 | 	</array>
34 | 	<key>UIStatusBarHidden</key>
35 | 	<true/>
36 | 	<key>UISupportedInterfaceOrientations</key>
37 | 	<array>
38 | 		<string>UIInterfaceOrientationPortrait</string>
39 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
40 | 		<string>UIInterfaceOrientationLandscapeRight</string>
41 | 	</array>
42 | 	<key>UISupportedInterfaceOrientations~ipad</key>
43 | 	<array>
44 | 		<string>UIInterfaceOrientationPortrait</string>
45 | 		<string>UIInterfaceOrientationPortraitUpsideDown</string>
46 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
47 | 		<string>UIInterfaceOrientationLandscapeRight</string>
48 | 	</array>
49 | </dict>
50 | </plist>
51 | 


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/BodyDetection/MessageLabel.swift:
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 1 | /*
 2 | See LICENSE folder for this sample’s licensing information.
 3 | 
 4 | Abstract:
 5 | A label to present the user with feedback.
 6 | */
 7 | 
 8 | import UIKit
 9 | 
10 | @IBDesignable
11 | class MessageLabel: UILabel {
12 | 		
13 | 	override func drawText(in rect: CGRect) {
14 | 		let insets = UIEdgeInsets(top: 0, left: 5, bottom: 0, right: 5)
15 | 		super.drawText(in: rect.inset(by: insets))
16 | 	}
17 |     
18 |     func displayMessage(_ text: String, duration: TimeInterval) {
19 |         DispatchQueue.main.async {
20 |             self.isHidden = false
21 |             self.text = text
22 |         }
23 |         
24 |         // Use tag to tell if the label has been updated.
25 |         let tag = self.tag + 1
26 |         self.tag = tag
27 |         
28 |         DispatchQueue.main.asyncAfter(deadline: .now() + duration) {
29 |             // Do not hide if showMessage is called again before this block kicks in.
30 |             if self.tag == tag {
31 |                 self.isHidden = true
32 |             }
33 |         }
34 |     }
35 | }
36 | 


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/BodyDetection/Utilities.swift:
--------------------------------------------------------------------------------
 1 | /*
 2 | See LICENSE folder for this sample’s licensing information.
 3 | 
 4 | Abstract:
 5 | Utility functions that support the sample app.
 6 | */
 7 | 
 8 | import Foundation
 9 | import RealityKit
10 | import ARKit
11 | 
12 | extension MeshResource {
13 |     /**
14 |      Generate three axes of a coordinate system with x axis = red, y axis = green and z axis = blue
15 |      - parameters:
16 |      - axisLength: Length of the axes in m
17 |      - thickness: Thickness of the axes as a percentage of their length
18 |      */
19 |     static func generateCoordinateSystemAxes(length: Float = 0.1, thickness: Float = 2.0) -> Entity {
20 |         let thicknessInM = (length / 100) * thickness
21 |         let cornerRadius = thickness / 2.0
22 |         let offset = length / 2.0
23 |         
24 |         let xAxisBox = MeshResource.generateBox(size: [length, thicknessInM, thicknessInM], cornerRadius: cornerRadius)
25 |         let yAxisBox = MeshResource.generateBox(size: [thicknessInM, length, thicknessInM], cornerRadius: cornerRadius)
26 |         let zAxisBox = MeshResource.generateBox(size: [thicknessInM, thicknessInM, length], cornerRadius: cornerRadius)
27 |     
28 |         let xAxis = ModelEntity(mesh: xAxisBox, materials: [UnlitMaterial(color: .red)])
29 |         let yAxis = ModelEntity(mesh: yAxisBox, materials: [UnlitMaterial(color: .green)])
30 |         let zAxis = ModelEntity(mesh: zAxisBox, materials: [UnlitMaterial(color: .blue)])
31 |         
32 |         xAxis.position = [offset, 0, 0]
33 |         yAxis.position = [0, offset, 0]
34 |         zAxis.position = [0, 0, offset]
35 |         
36 |         let axes = Entity()
37 |         axes.addChild(xAxis)
38 |         axes.addChild(yAxis)
39 |         axes.addChild(zAxis)
40 |         return axes
41 |     }
42 | }
43 | 


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/BodyDetection/ViewController.swift:
--------------------------------------------------------------------------------
  1 | /*
  2 | See LICENSE folder for this sample’s licensing information.
  3 | 
  4 | Abstract:
  5 | The sample app's main view controller.
  6 | */
  7 | 
  8 | import UIKit
  9 | import RealityKit
 10 | import ARKit
 11 | import Combine
 12 | 
 13 | class CustomSphere: Entity, HasModel {
 14 |      required init(color: UIColor, radius: Float) {
 15 |        super.init()
 16 |        self.components[ModelComponent] = ModelComponent(
 17 |          mesh: .generateSphere(radius: radius),
 18 |          materials: [SimpleMaterial(
 19 |            color: color,
 20 |            isMetallic: false)
 21 |          ]
 22 |        )
 23 |      }
 24 |     
 25 |     required init() {
 26 |         fatalError("init() has not been implemented")
 27 |     }
 28 | }
 29 | 
 30 | class ViewController: UIViewController, ARSessionDelegate {
 31 | 
 32 |     @IBOutlet var arView: ARView!
 33 |     
 34 |     @IBOutlet weak var toggleRobotButton: UIButton!
 35 |     @IBOutlet weak var jointNamePickerView: UIPickerView!
 36 |     
 37 |     // The 3D character to display.
 38 |     var character: BodyTrackedEntity?
 39 |     let characterOffset: SIMD3<Float> = [0, 0, 0] // Offset the character by one meter to the left
 40 |     let characterAnchor = AnchorEntity()
 41 |     
 42 |     let sphereAnchor = AnchorEntity()
 43 |     var jointSpheres = [Entity]()
 44 |     var initalSpheresTransforms = [Transform]()
 45 |     var addSphereInterval = 0
 46 |     
 47 |     var jointDots = [CAShapeLayer]()
 48 |     
 49 |     var pickedJoints = [String: Entity]()
 50 |     var jointNames = [String]()
 51 |     
 52 |     var showRobot = false
 53 |     
 54 |     // A tracked raycast which is used to place the character accurately
 55 |     // in the scene wherever the user taps.
 56 |     var placementRaycast: ARTrackedRaycast?
 57 |     var tapPlacementAnchor: AnchorEntity?
 58 |     
 59 |     override func viewDidAppear(_ animated: Bool) {
 60 |         super.viewDidAppear(animated)
 61 |         
 62 |         jointNamePickerView.dataSource = self
 63 |         jointNamePickerView.delegate = self
 64 |         
 65 |         jointNames.append("Waiting for a body anchor..")
 66 |         jointNamePickerView.reloadAllComponents()
 67 | 
 68 |         
 69 |         arView.session.delegate = self
 70 |         
 71 |         // If the iOS device doesn't support body tracking, raise a developer error for
 72 |         // this unhandled case.
 73 |         guard ARBodyTrackingConfiguration.isSupported else {
 74 |             fatalError("This feature is only supported on devices with an A12 chip")
 75 |         }
 76 | 
 77 |         // Run a body tracking configration.
 78 |         let configuration = ARBodyTrackingConfiguration()
 79 |         arView.session.run(configuration)
 80 |         
 81 |         arView.scene.addAnchor(characterAnchor)
 82 |         arView.scene.addAnchor(sphereAnchor)
 83 |         
 84 |         // Asynchronously load the 3D character.
 85 |         var cancellable: AnyCancellable? = nil
 86 |         cancellable = Entity.loadBodyTrackedAsync(named: "character/robot").sink(
 87 |             receiveCompletion: { completion in
 88 |                 if case let .failure(error) = completion {
 89 |                     print("Error: Unable to load model: \(error.localizedDescription)")
 90 |                 }
 91 |                 cancellable?.cancel()
 92 |         }, receiveValue: { (character: Entity) in
 93 |             if let character = character as? BodyTrackedEntity {
 94 |                 // Scale the character to human size
 95 |                 character.scale = [1.0, 1.0, 1.0]
 96 |                 self.character = character
 97 |                 cancellable?.cancel()
 98 |             } else {
 99 |                 print("Error: Unable to load model as BodyTrackedEntity")
100 |             }
101 |         })
102 |     }
103 |     
104 |     @IBAction func showAllJoints3D() {
105 |         guard let anchors = arView.session.currentFrame?.anchors else {return}
106 |         for anchor in anchors {
107 |             if let bodyAnchor = anchor as? ARBodyAnchor, let character = character, character.jointNames.count == bodyAnchor.skeleton.jointModelTransforms.count {
108 | 
109 |                 hideAllJoints3D()
110 |                 
111 |                 let bodyPosition = simd_make_float3(bodyAnchor.transform.columns.3)
112 |                 let bodyOrientation = Transform(matrix: bodyAnchor.transform).rotation
113 |                 
114 |                 for  i in 0..<bodyAnchor.skeleton.jointModelTransforms.count {
115 |                     let jointName = character.jointName(forPath: character.jointNames[i])
116 |                     if let transform = bodyAnchor.skeleton.modelTransform(for: jointName) {
117 |                         let position = bodyPosition + simd_make_float3(transform.columns.3)
118 |                         let newSphereTransfrom = Transform(scale: [1, 1, 1], rotation: bodyOrientation, translation: position)
119 |                         initalSpheresTransforms.append(newSphereTransfrom)
120 |                     } else {
121 |                         print("Joint \(jointName) not found by name!")
122 |                     }
123 |                 }
124 |             }
125 |         }
126 |     }
127 |     
128 |     func displayJoint(forName name: String) {
129 |         if pickedJoints[name] != nil {
130 |             return
131 |         }
132 |         
133 |         guard let anchors = arView.session.currentFrame?.anchors else {return}
134 |         for anchor in anchors {
135 |             if let bodyAnchor = anchor as? ARBodyAnchor, let character = character, character.jointNames.count == bodyAnchor.skeleton.jointModelTransforms.count {
136 |                 
137 |                 if let transform = bodyAnchor.skeleton.modelTransform(for: ARSkeleton.JointName(rawValue: name)) {
138 |                     
139 |                     let bodyPosition = simd_make_float3(bodyAnchor.transform.columns.3)
140 |                     let bodyOrientation = Transform(matrix: bodyAnchor.transform).rotation
141 |                     
142 |                     let position = bodyPosition + simd_make_float3(transform.columns.3)
143 |                     let sphere = CustomSphere(color: .systemPink, radius: 0.025)
144 |                     sphereAnchor.addChild(sphere)
145 |                     sphere.position = position
146 |                     sphere.orientation = bodyOrientation
147 |                     pickedJoints[name] = sphere
148 |                     
149 |                     print("Added joint for \(name)")
150 |                 } else {
151 |                     print("Joint for \(name) not found!")
152 |                 }
153 |             }
154 |         }
155 |     }
156 |     
157 |     @IBAction func showAllJoints2D() {
158 |         guard let anchors = arView.session.currentFrame?.anchors else {return}
159 |         for anchor in anchors {
160 |             if let bodyAnchor = anchor as? ARBodyAnchor, let character = character,
161 |                 let frame = arView.session.currentFrame, character.jointNames.count == bodyAnchor.skeleton.jointModelTransforms.count {
162 |                 
163 |                 hideAllJoints2D()
164 |                 
165 |                 let bodyPosition = simd_make_float3(bodyAnchor.transform.columns.3)
166 |                 
167 |                 for transform in bodyAnchor.skeleton.jointModelTransforms {
168 |                     let position = bodyPosition + simd_make_float3(transform.columns.3)
169 |                     let projection = frame.camera.projectPoint([position.x, position.y, bodyPosition.z], orientation: .portrait, viewportSize: view.bounds.size)
170 |                     let shapeLayer = CAShapeLayer();
171 |                     shapeLayer.path = UIBezierPath(ovalIn: CGRect(x: CGFloat(projection.x), y: CGFloat(projection.y), width: 10, height: 10)).cgPath;
172 |                     shapeLayer.fillColor = UIColor.green.cgColor
173 |                     view.layer.addSublayer(shapeLayer)
174 |                     jointDots.append(shapeLayer)
175 |                 }
176 |             }
177 |         }
178 |     }
179 |     
180 |     @IBAction func toggleRobotVisibility() {
181 |         showRobot = !showRobot
182 |         if let currentBackgroundImage = toggleRobotButton.currentBackgroundImage {
183 |             if showRobot {
184 |                 toggleRobotButton.setBackgroundImage(currentBackgroundImage.withTintColor(.white), for: .normal)
185 |             } else {
186 |                 toggleRobotButton.setBackgroundImage(currentBackgroundImage.withTintColor(.black), for: .normal)
187 |                 character?.removeFromParent()
188 |             }
189 |         }
190 |     }
191 |     
192 |     @IBAction func hideAllJoints3D() {
193 |         jointSpheres.forEach {
194 |             $0.removeFromParent()
195 |         }
196 |         jointSpheres.removeAll()
197 |         initalSpheresTransforms.removeAll()
198 |     }
199 |     
200 |     @IBAction func hideAllJoints2D() {
201 |         jointDots.forEach {
202 |             $0.removeFromSuperlayer()
203 |         }
204 |         jointDots.removeAll()
205 |     }
206 |     
207 |     @IBAction func removeAllPickedJoints() {
208 |         for joint in pickedJoints {
209 |             joint.value.removeFromParent()
210 |         }
211 |         pickedJoints.removeAll()
212 |     }
213 |     
214 |     func session(_ session: ARSession, didUpdate anchors: [ARAnchor]) {
215 |         for anchor in anchors {
216 |             guard let bodyAnchor = anchor as? ARBodyAnchor else { continue }
217 |             
218 |             // Update the position of the character anchor's position.
219 |             let bodyPosition = simd_make_float3(bodyAnchor.transform.columns.3)
220 |             let bodyOrientation = Transform(matrix: bodyAnchor.transform).rotation
221 |             characterAnchor.position = bodyPosition + characterOffset
222 |             // Also copy over the rotation of the body anchor, because the skeleton's pose
223 |             // in the world is relative to the body anchor's rotation.
224 |             characterAnchor.orientation = bodyOrientation
225 |    
226 |             if let character = character, character.parent == nil {
227 |                 // Attach the character to its anchor as soon as
228 |                 // 1. the body anchor was detected and
229 |                 // 2. the character was loaded.
230 |                 
231 |                 if showRobot {
232 |                     characterAnchor.addChild(character)
233 |                 }
234 |                 
235 |                 if jointNames.count < character.jointNames.count {
236 |                     jointNames.removeAll()
237 |                     
238 |                     jointNames.append("Select a joint name to display...")
239 |                     character.jointNames.forEach {
240 |                         jointNames.append(character.jointName(forPath: $0).rawValue)
241 |                     }
242 |                     jointNamePickerView.reloadAllComponents()
243 |                 }
244 |             }
245 |             
246 |             // add or update joint spheres
247 |             if let character = character {
248 |                 if jointSpheres.count <= character.jointNames.count, initalSpheresTransforms.count <= character.jointNames.count {
249 |                     
250 |                     let remainingSpheresToAdd = initalSpheresTransforms.count - jointSpheres.count
251 |                     if remainingSpheresToAdd > 0 {
252 |                         if addSphereInterval < 5 {
253 |                             addSphereInterval += 1
254 |                         } else {
255 |                             addSphereInterval = 0
256 |                             let sphereToAddIndex = abs(remainingSpheresToAdd - initalSpheresTransforms.count)
257 |                             let newSphere = CustomSphere(color: .blue, radius: 0.025)
258 |                             newSphere.transform = initalSpheresTransforms[sphereToAddIndex]
259 |                             sphereAnchor.addChild(newSphere, preservingWorldTransform: true)
260 |                             jointSpheres.append(newSphere)
261 |                         }
262 |                     }
263 |                     
264 |                     for  i in 0..<jointSpheres.count {
265 |                         let jointName = character.jointName(forPath: character.jointNames[i])
266 |                         if let transform = bodyAnchor.skeleton.modelTransform(for: jointName) {
267 |                             let position = bodyPosition + simd_make_float3(transform.columns.3)
268 |                             jointSpheres[i].position = position
269 |                             jointSpheres[i].orientation = bodyOrientation
270 |                         }
271 |                     }
272 |                 }
273 |                 
274 |                 // updated joint dots, in case they're added
275 |                 if jointDots.count == bodyAnchor.skeleton.jointModelTransforms.count {
276 |                     showAllJoints2D()
277 |                 }
278 |                 
279 |                 // updated picked joints, in case they're added
280 |                 if pickedJoints.count > 0 {
281 |                     for joint in pickedJoints {
282 |                         if let transform = bodyAnchor.skeleton.modelTransform(for: ARSkeleton.JointName(rawValue: joint.key)) {
283 |                             let position = bodyPosition + simd_make_float3(transform.columns.3)
284 |                             joint.value.position = position
285 |                             joint.value.orientation = bodyOrientation
286 |                         }
287 |                     }
288 |                 }
289 |             }
290 |         }
291 |     }
292 | }
293 | 
294 | extension BodyTrackedEntity {
295 |     func jointName(forPath path: String) -> ARSkeleton.JointName {
296 |         let splitPath = path.split(separator: "/")
297 |         return ARSkeleton.JointName(rawValue: String(splitPath[splitPath.count - 1]))
298 |     }
299 | }
300 | 
301 | extension ViewController: UIPickerViewDataSource {
302 |     func numberOfComponents(in pickerView: UIPickerView) -> Int {
303 |         return 1
304 |     }
305 |     
306 |     func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
307 |         return jointNames.count
308 |     }
309 |     
310 |     func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
311 |         return jointNames[row]
312 |     }
313 |     
314 |     func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
315 |         displayJoint(forName: jointNames[row])
316 |     }
317 |     
318 |     
319 | }
320 | 
321 | extension ViewController: UIPickerViewDelegate {
322 |     
323 |     func pickerView(_ pickerView: UIPickerView, rowHeightForComponent component: Int) -> CGFloat {
324 |         return 60
325 |     }
326 |     
327 | }
328 | 


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/BodyDetection/character/robot.usdz:
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https://raw.githubusercontent.com/valengo/jointVisualizer/af2523737234c42e3131e772bda93c6bd1359e5a/BodyDetection/character/robot.usdz


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/Configuration/SampleCode.xcconfig:
--------------------------------------------------------------------------------
 1 | //
 2 | // See LICENSE folder for this sample’s licensing information.
 3 | //
 4 | // SampleCode.xcconfig
 5 | //
 6 | 
 7 | // The `SAMPLE_CODE_DISAMBIGUATOR` configuration is to make it easier to build
 8 | // and run a sample code project. Once you set your project's development team,
 9 | // you'll have a unique bundle identifier. This is because the bundle identifier
10 | // is derived based on the 'SAMPLE_CODE_DISAMBIGUATOR' value. Do not use this
11 | // approach in your own projects—it's only useful for sample code projects because
12 | // they are frequently downloaded and don't have a development team set.
13 | SAMPLE_CODE_DISAMBIGUATOR=${DEVELOPMENT_TEAM}
14 | 


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/LICENSE/LICENSE.txt:
--------------------------------------------------------------------------------
1 | Copyright © 2019 Apple Inc.
2 | 
3 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
4 | 
5 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
6 | 
7 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
8 | 
9 | 


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/README.md:
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 1 | # Joint Visualizer
 2 | An App to visualize the joints when capturing body motion with ARKit 3.
 3 | 
 4 | ## Capturing Body Motion in 3D
 5 | Track a person in the physical environment and visualize their motion by applying the same body movements to a virtual puppet.  
 6 | 
 7 | ## Overview
 8 | - Note: This app was created using the sample code project that is associated with WWDC 2019 session [607: Bringing People into AR](https://developer.apple.com/videos/play/wwdc19/607/).
 9 | 
10 | - Note: To run the app, use an iOS device with A12 chip or later.
11 | 


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