app code 4/27

2026-04-29 20:04:23 +00:00 · 2026-04-27 12:16:53 +08:00
parent f0fa33cd67
commit 7413e758ce
257 changed files with 24691 additions and 8371 deletions
@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+</dict>
+</plist>
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"
@@ -0,0 +1,60 @@
+source 'https://mirrors.tuna.tsinghua.edu.cn/git/CocoaPods/Specs.git'
+
+# Uncomment this line to define a global platform for your project
+platform :ios, '16.6'
+
+$iOSVersion = '16.6'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.build_configurations.each do |config|
+    config.build_settings["EXCLUDED_ARCHS[sdk=*]"] = "armv7"
+    config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = $iOSVersion
+  end
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+    target.build_configurations.each do |config|
+      if Gem::Version.new($iOSVersion) > Gem::Version.new(config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'])
+        config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = $iOSVersion
+      end
+    end
+    target.build_configurations.each do |config|
+        config.build_settings['EXCLUDED_ARCHS[sdk=iphonesimulator*]'] = 'arm64'
+    end
+  end
+end
@@ -0,0 +1,867 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		0E2BFCBD2F2C51FE00E21BCA /* StackChanRobot.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFCBC2F2C51F600E21BCA /* StackChanRobot.swift */; };
+		0E2BFCBF2F2C525E00E21BCA /* ViewFactory.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFCBE2F2C525400E21BCA /* ViewFactory.swift */; };
+		0E2BFCC32F2C566600E21BCA /* DanceList.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFCC22F2C566600E21BCA /* DanceList.swift */; };
+		0E2BFCC52F2C566B00E21BCA /* ExpressionData.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFCC42F2C566B00E21BCA /* ExpressionData.swift */; };
+		0E2BFCC82F2C59AD00E21BCA /* Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFCC72F2C59AD00E21BCA /* Extension.swift */; };
+		0E2BFD962F2C908200E21BCA /* StackChanRotaryRobot.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E2BFD952F2C907100E21BCA /* StackChanRotaryRobot.swift */; };
+		0E319DC52F504DD600B8C136 /* SceneDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E319DC42F504DD600B8C136 /* SceneDelegate.swift */; };
+		0E49C11D2F349BB300419137 /* StackChanArView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E49C11C2F349B9B00419137 /* StackChanArView.swift */; };
+		0EF7F6292F2B40D7008CDEB0 /* NativeBridge.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0EF7F6282F2B40C6008CDEB0 /* NativeBridge.swift */; };
+		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 331C807B294A618700263BE5 /* RunnerTests.swift */; };
+		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+		ABF1068D156BACD9687833B5 /* Pods_RunnerTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 61533E6EB1B159D304737D3A /* Pods_RunnerTests.framework */; };
+		FEAAEB50E782E6F211E46BE8 /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 69CC735B711452B07B9BC3CD /* Pods_Runner.framework */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		331C8085294A63A400263BE5 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 97C146E61CF9000F007C117D /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 97C146ED1CF9000F007C117D;
+			remoteInfo = Runner;
+		};
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXFileReference section */
+		014B92591A4905CFCFF58C45 /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
+		0E2BFCBC2F2C51F600E21BCA /* StackChanRobot.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StackChanRobot.swift; sourceTree = "<group>"; };
+		0E2BFCBE2F2C525400E21BCA /* ViewFactory.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewFactory.swift; sourceTree = "<group>"; };
+		0E2BFCC22F2C566600E21BCA /* DanceList.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DanceList.swift; sourceTree = "<group>"; };
+		0E2BFCC42F2C566B00E21BCA /* ExpressionData.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExpressionData.swift; sourceTree = "<group>"; };
+		0E2BFCC72F2C59AD00E21BCA /* Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Extension.swift; sourceTree = "<group>"; };
+		0E2BFD952F2C907100E21BCA /* StackChanRotaryRobot.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StackChanRotaryRobot.swift; sourceTree = "<group>"; };
+		0E319DC42F504DD600B8C136 /* SceneDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SceneDelegate.swift; sourceTree = "<group>"; };
+		0E49C11C2F349B9B00419137 /* StackChanArView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StackChanArView.swift; sourceTree = "<group>"; };
+		0EF7F6282F2B40C6008CDEB0 /* NativeBridge.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NativeBridge.swift; sourceTree = "<group>"; };
+		0EF7F7242F2B4498008CDEB0 /* Runner.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = Runner.entitlements; sourceTree = "<group>"; };
+		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
+		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		331C807B294A618700263BE5 /* RunnerTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RunnerTests.swift; sourceTree = "<group>"; };
+		331C8081294A63A400263BE5 /* RunnerTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = RunnerTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
+		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
+		61533E6EB1B159D304737D3A /* Pods_RunnerTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_RunnerTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		69CC735B711452B07B9BC3CD /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
+		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
+		83DB239E5DAC7976B8DC7B7A /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
+		86F9532C8B82DB90BB2B967F /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
+		8D86E24B4CB62314C14A6BF4 /* Pods-RunnerTests.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.profile.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.profile.xcconfig"; sourceTree = "<group>"; };
+		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = "<group>"; };
+		9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = "<group>"; };
+		97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		97C146FB1CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
+		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; explicitFileType = text.xml; path = Info.plist; sourceTree = "<group>"; };
+		99E681E7B6E33A054304AA9A /* Pods-RunnerTests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.release.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.release.xcconfig"; sourceTree = "<group>"; };
+		D9756F4DAC76C779F6DADE83 /* Pods-RunnerTests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.debug.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.debug.xcconfig"; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFileSystemSynchronizedBuildFileExceptionSet section */
+		0E2BFD5D2F2C6AD200E21BCA /* Exceptions for "3DModel" folder in "Runner" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				StackChanModel.scn,
+			);
+			target = 97C146ED1CF9000F007C117D /* Runner */;
+		};
+		0E2BFD5E2F2C6AD200E21BCA /* Exceptions for "3DModel" folder in "RunnerTests" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				StackChanModel.scn,
+			);
+			target = 331C8080294A63A400263BE5 /* RunnerTests */;
+		};
+/* End PBXFileSystemSynchronizedBuildFileExceptionSet section */
+
+/* Begin PBXFileSystemSynchronizedRootGroup section */
+		0E2BFCC12F2C538400E21BCA /* 3DModel */ = {
+			isa = PBXFileSystemSynchronizedRootGroup;
+			exceptions = (
+				0E2BFD5D2F2C6AD200E21BCA /* Exceptions for "3DModel" folder in "Runner" target */,
+				0E2BFD5E2F2C6AD200E21BCA /* Exceptions for "3DModel" folder in "RunnerTests" target */,
+			);
+			explicitFileTypes = {
+			};
+			explicitFolders = (
+			);
+			path = 3DModel;
+			sourceTree = "<group>";
+		};
+/* End PBXFileSystemSynchronizedRootGroup section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		15389107E87A87969889C15C /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				ABF1068D156BACD9687833B5 /* Pods_RunnerTests.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		97C146EB1CF9000F007C117D /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				FEAAEB50E782E6F211E46BE8 /* Pods_Runner.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		0E2BFCBB2F2C51EB00E21BCA /* View */ = {
+			isa = PBXGroup;
+			children = (
+				0E49C11C2F349B9B00419137 /* StackChanArView.swift */,
+				0E2BFD952F2C907100E21BCA /* StackChanRotaryRobot.swift */,
+				0E2BFCBE2F2C525400E21BCA /* ViewFactory.swift */,
+				0E2BFCBC2F2C51F600E21BCA /* StackChanRobot.swift */,
+			);
+			path = View;
+			sourceTree = "<group>";
+		};
+		0E2BFCC62F2C599E00E21BCA /* Utils */ = {
+			isa = PBXGroup;
+			children = (
+				0E2BFCC72F2C59AD00E21BCA /* Extension.swift */,
+				0EF7F6282F2B40C6008CDEB0 /* NativeBridge.swift */,
+			);
+			path = Utils;
+			sourceTree = "<group>";
+		};
+		0EF7F6242F2B3D35008CDEB0 /* Model */ = {
+			isa = PBXGroup;
+			children = (
+				0E2BFCC42F2C566B00E21BCA /* ExpressionData.swift */,
+				0E2BFCC22F2C566600E21BCA /* DanceList.swift */,
+			);
+			path = Model;
+			sourceTree = "<group>";
+		};
+		331C8082294A63A400263BE5 /* RunnerTests */ = {
+			isa = PBXGroup;
+			children = (
+				331C807B294A618700263BE5 /* RunnerTests.swift */,
+			);
+			path = RunnerTests;
+			sourceTree = "<group>";
+		};
+		6A84775745706C15EDCCC2AC /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				69CC735B711452B07B9BC3CD /* Pods_Runner.framework */,
+				61533E6EB1B159D304737D3A /* Pods_RunnerTests.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
+		9740EEB11CF90186004384FC /* Flutter */ = {
+			isa = PBXGroup;
+			children = (
+				3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */,
+				9740EEB21CF90195004384FC /* Debug.xcconfig */,
+				7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
+				9740EEB31CF90195004384FC /* Generated.xcconfig */,
+			);
+			name = Flutter;
+			sourceTree = "<group>";
+		};
+		97C146E51CF9000F007C117D = {
+			isa = PBXGroup;
+			children = (
+				9740EEB11CF90186004384FC /* Flutter */,
+				97C146F01CF9000F007C117D /* Runner */,
+				97C146EF1CF9000F007C117D /* Products */,
+				331C8082294A63A400263BE5 /* RunnerTests */,
+				F9C6E422CF624A714D6A795D /* Pods */,
+				6A84775745706C15EDCCC2AC /* Frameworks */,
+			);
+			sourceTree = "<group>";
+		};
+		97C146EF1CF9000F007C117D /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				97C146EE1CF9000F007C117D /* Runner.app */,
+				331C8081294A63A400263BE5 /* RunnerTests.xctest */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		97C146F01CF9000F007C117D /* Runner */ = {
+			isa = PBXGroup;
+			children = (
+				0E319DC42F504DD600B8C136 /* SceneDelegate.swift */,
+				0E2BFCC62F2C599E00E21BCA /* Utils */,
+				0E2BFCC12F2C538400E21BCA /* 3DModel */,
+				0E2BFCBB2F2C51EB00E21BCA /* View */,
+				0EF7F7242F2B4498008CDEB0 /* Runner.entitlements */,
+				0EF7F6242F2B3D35008CDEB0 /* Model */,
+				97C146FA1CF9000F007C117D /* Main.storyboard */,
+				97C146FD1CF9000F007C117D /* Assets.xcassets */,
+				97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */,
+				97C147021CF9000F007C117D /* Info.plist */,
+				1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */,
+				1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */,
+				74858FAE1ED2DC5600515810 /* AppDelegate.swift */,
+				74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */,
+			);
+			path = Runner;
+			sourceTree = "<group>";
+		};
+		F9C6E422CF624A714D6A795D /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				86F9532C8B82DB90BB2B967F /* Pods-Runner.debug.xcconfig */,
+				014B92591A4905CFCFF58C45 /* Pods-Runner.release.xcconfig */,
+				83DB239E5DAC7976B8DC7B7A /* Pods-Runner.profile.xcconfig */,
+				D9756F4DAC76C779F6DADE83 /* Pods-RunnerTests.debug.xcconfig */,
+				99E681E7B6E33A054304AA9A /* Pods-RunnerTests.release.xcconfig */,
+				8D86E24B4CB62314C14A6BF4 /* Pods-RunnerTests.profile.xcconfig */,
+			);
+			path = Pods;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		331C8080294A63A400263BE5 /* RunnerTests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */;
+			buildPhases = (
+				06679B67EF6ED2EE02C6AE1F /* [CP] Check Pods Manifest.lock */,
+				331C807D294A63A400263BE5 /* Sources */,
+				331C807F294A63A400263BE5 /* Resources */,
+				15389107E87A87969889C15C /* Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				331C8086294A63A400263BE5 /* PBXTargetDependency */,
+			);
+			name = RunnerTests;
+			productName = RunnerTests;
+			productReference = 331C8081294A63A400263BE5 /* RunnerTests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
+		97C146ED1CF9000F007C117D /* Runner */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
+			buildPhases = (
+				6B1F6EB6486B9A29A8A7AE57 /* [CP] Check Pods Manifest.lock */,
+				9740EEB61CF901F6004384FC /* Run Script */,
+				97C146EA1CF9000F007C117D /* Sources */,
+				97C146EB1CF9000F007C117D /* Frameworks */,
+				97C146EC1CF9000F007C117D /* Resources */,
+				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+				BCD9052275896B9385CAEC4A /* [CP] Embed Pods Frameworks */,
+				62354403C2A37F66E2DA6570 /* [CP] Copy Pods Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = Runner;
+			productName = Runner;
+			productReference = 97C146EE1CF9000F007C117D /* Runner.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		97C146E61CF9000F007C117D /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				BuildIndependentTargetsInParallel = YES;
+				LastUpgradeCheck = 1510;
+				ORGANIZATIONNAME = "";
+				TargetAttributes = {
+					331C8080294A63A400263BE5 = {
+						CreatedOnToolsVersion = 14.0;
+						TestTargetID = 97C146ED1CF9000F007C117D;
+					};
+					97C146ED1CF9000F007C117D = {
+						CreatedOnToolsVersion = 7.3.1;
+						LastSwiftMigration = 1100;
+					};
+				};
+			};
+			buildConfigurationList = 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */;
+			compatibilityVersion = "Xcode 9.3";
+			developmentRegion = en;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = 97C146E51CF9000F007C117D;
+			productRefGroup = 97C146EF1CF9000F007C117D /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				97C146ED1CF9000F007C117D /* Runner */,
+				331C8080294A63A400263BE5 /* RunnerTests */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		331C807F294A63A400263BE5 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		97C146EC1CF9000F007C117D /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
+				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
+				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
+				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+		06679B67EF6ED2EE02C6AE1F /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-RunnerTests-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${TARGET_BUILD_DIR}/${INFOPLIST_PATH}",
+			);
+			name = "Thin Binary";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin\n";
+		};
+		62354403C2A37F66E2DA6570 /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Copy Pods Resources";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		6B1F6EB6486B9A29A8A7AE57 /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-Runner-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		9740EEB61CF901F6004384FC /* Run Script */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Run Script";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "export PATH=\"/opt/homebrew/bin:$PATH\"\nexport CMAKE=\"/opt/homebrew/bin/cmake\"\nexport FLUTTER_BUILD_NATIVE_ASSETS=\"false\"\n/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build\n";
+		};
+		BCD9052275896B9385CAEC4A /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		331C807D294A63A400263BE5 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		97C146EA1CF9000F007C117D /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				0E2BFCC82F2C59AD00E21BCA /* Extension.swift in Sources */,
+				74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */,
+				0E2BFCC52F2C566B00E21BCA /* ExpressionData.swift in Sources */,
+				0E2BFCBF2F2C525E00E21BCA /* ViewFactory.swift in Sources */,
+				0E2BFD962F2C908200E21BCA /* StackChanRotaryRobot.swift in Sources */,
+				0E49C11D2F349BB300419137 /* StackChanArView.swift in Sources */,
+				0EF7F6292F2B40D7008CDEB0 /* NativeBridge.swift in Sources */,
+				1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */,
+				0E2BFCC32F2C566600E21BCA /* DanceList.swift in Sources */,
+				0E2BFCBD2F2C51FE00E21BCA /* StackChanRobot.swift in Sources */,
+				0E319DC52F504DD600B8C136 /* SceneDelegate.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXTargetDependency section */
+		331C8086294A63A400263BE5 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 97C146ED1CF9000F007C117D /* Runner */;
+			targetProxy = 331C8085294A63A400263BE5 /* PBXContainerItemProxy */;
+		};
+/* End PBXTargetDependency section */
+
+/* Begin PBXVariantGroup section */
+		97C146FA1CF9000F007C117D /* Main.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C146FB1CF9000F007C117D /* Base */,
+			);
+			name = Main.storyboard;
+			sourceTree = "<group>";
+		};
+		97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C147001CF9000F007C117D /* Base */,
+			);
+			name = LaunchScreen.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		249021D3217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				EXCLUDED_ARCHS = "";
+				"EXCLUDED_ARCHS[sdk=*]" = armv7;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Profile;
+		};
+		249021D4217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				DEVELOPMENT_TEAM = NG678HLKHZ;
+				ENABLE_BITCODE = NO;
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)",
+					"$(PROJECT_DIR)/Runner",
+				);
+				INFOPLIST_FILE = Runner/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 16.6;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.StackChan;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = NO;
+				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Profile;
+		};
+		331C8088294A63A400263BE5 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = D9756F4DAC76C779F6DADE83 /* Pods-RunnerTests.debug.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.stackchan.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Debug;
+		};
+		331C8089294A63A400263BE5 /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 99E681E7B6E33A054304AA9A /* Pods-RunnerTests.release.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.stackchan.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Release;
+		};
+		331C808A294A63A400263BE5 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 8D86E24B4CB62314C14A6BF4 /* Pods-RunnerTests.profile.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.stackchan.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Profile;
+		};
+		97C147031CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				EXCLUDED_ARCHS = "";
+				"EXCLUDED_ARCHS[sdk=*]" = armv7;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Debug;
+		};
+		97C147041CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				EXCLUDED_ARCHS = "";
+				"EXCLUDED_ARCHS[sdk=*]" = armv7;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		97C147061CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				DEVELOPMENT_TEAM = NG678HLKHZ;
+				ENABLE_BITCODE = NO;
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)",
+					"$(PROJECT_DIR)/Runner",
+				);
+				INFOPLIST_FILE = Runner/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 16.6;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.StackChan;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = NO;
+				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Debug;
+		};
+		97C147071CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				DEVELOPMENT_TEAM = NG678HLKHZ;
+				ENABLE_BITCODE = NO;
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)",
+					"$(PROJECT_DIR)/Runner",
+				);
+				INFOPLIST_FILE = Runner/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 16.6;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.m5stack.StackChan;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = NO;
+				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				331C8088294A63A400263BE5 /* Debug */,
+				331C8089294A63A400263BE5 /* Release */,
+				331C808A294A63A400263BE5 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147031CF9000F007C117D /* Debug */,
+				97C147041CF9000F007C117D /* Release */,
+				249021D3217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147061CF9000F007C117D /* Debug */,
+				97C147071CF9000F007C117D /* Release */,
+				249021D4217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>
@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+         <TestableReference
+            skipped = "NO"
+            parallelizable = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "331C8080294A63A400263BE5"
+               BuildableName = "RunnerTests.xctest"
+               BlueprintName = "RunnerTests"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Release"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      enableGPUValidationMode = "1"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+   <FileRef
+      location = "group:Pods/Pods.xcodeproj">
+   </FileRef>
+</Workspace>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>
@@ -0,0 +1,17 @@
+import Flutter
+import CoreLocation
+
+@main
+@objc class AppDelegate: FlutterAppDelegate,FlutterImplicitEngineDelegate {
+    
+    func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
+        GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
+    }
+    
+    override func application(
+        _ application: UIApplication,
+        didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+    ) -> Bool {
+        return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+    }
+}
@@ -0,0 +1,14 @@
+{
+  "images" : [
+    {
+      "filename" : "app_logo.jpg",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="24506" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
+    <device id="retina6_12" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="24504"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="393" height="852"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-255" y="7"/>
+        </scene>
+    </scenes>
+</document>
@@ -0,0 +1,19 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GeneratedPluginRegistrant_h
+#define GeneratedPluginRegistrant_h
+
+#import <Flutter/Flutter.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface GeneratedPluginRegistrant : NSObject
+ (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry;
+@end
+
+NS_ASSUME_NONNULL_END
+#endif /* GeneratedPluginRegistrant_h */
@@ -0,0 +1,154 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#import "GeneratedPluginRegistrant.h"
+
+#if __has_include(<audio_session/AudioSessionPlugin.h>)
+#import <audio_session/AudioSessionPlugin.h>
+#else
+@import audio_session;
+#endif
+
+#if __has_include(<camera_avfoundation/CameraPlugin.h>)
+#import <camera_avfoundation/CameraPlugin.h>
+#else
+@import camera_avfoundation;
+#endif
+
+#if __has_include(<ffmpeg_kit_flutter_new/FFmpegKitFlutterPlugin.h>)
+#import <ffmpeg_kit_flutter_new/FFmpegKitFlutterPlugin.h>
+#else
+@import ffmpeg_kit_flutter_new;
+#endif
+
+#if __has_include(<file_picker/FilePickerPlugin.h>)
+#import <file_picker/FilePickerPlugin.h>
+#else
+@import file_picker;
+#endif
+
+#if __has_include(<flutter_angle/FlutterAnglePlugin.h>)
+#import <flutter_angle/FlutterAnglePlugin.h>
+#else
+@import flutter_angle;
+#endif
+
+#if __has_include(<flutter_blue_plus_darwin/FlutterBluePlusPlugin.h>)
+#import <flutter_blue_plus_darwin/FlutterBluePlusPlugin.h>
+#else
+@import flutter_blue_plus_darwin;
+#endif
+
+#if __has_include(<geolocator_apple/GeolocatorPlugin.h>)
+#import <geolocator_apple/GeolocatorPlugin.h>
+#else
+@import geolocator_apple;
+#endif
+
+#if __has_include(<google_mlkit_commons/GoogleMlKitCommonsPlugin.h>)
+#import <google_mlkit_commons/GoogleMlKitCommonsPlugin.h>
+#else
+@import google_mlkit_commons;
+#endif
+
+#if __has_include(<google_mlkit_face_detection/GoogleMlKitFaceDetectionPlugin.h>)
+#import <google_mlkit_face_detection/GoogleMlKitFaceDetectionPlugin.h>
+#else
+@import google_mlkit_face_detection;
+#endif
+
+#if __has_include(<just_audio/JustAudioPlugin.h>)
+#import <just_audio/JustAudioPlugin.h>
+#else
+@import just_audio;
+#endif
+
+#if __has_include(<mobile_scanner/MobileScannerPlugin.h>)
+#import <mobile_scanner/MobileScannerPlugin.h>
+#else
+@import mobile_scanner;
+#endif
+
+#if __has_include(<music_feature_analyzer/MusicFeatureAnalyzerPlugin.h>)
+#import <music_feature_analyzer/MusicFeatureAnalyzerPlugin.h>
+#else
+@import music_feature_analyzer;
+#endif
+
+#if __has_include(<network_info_plus/FPPNetworkInfoPlusPlugin.h>)
+#import <network_info_plus/FPPNetworkInfoPlusPlugin.h>
+#else
+@import network_info_plus;
+#endif
+
+#if __has_include(<opus_codec_ios/OpusFlutterIosPlugin.h>)
+#import <opus_codec_ios/OpusFlutterIosPlugin.h>
+#else
+@import opus_codec_ios;
+#endif
+
+#if __has_include(<package_info_plus/FPPPackageInfoPlusPlugin.h>)
+#import <package_info_plus/FPPPackageInfoPlusPlugin.h>
+#else
+@import package_info_plus;
+#endif
+
+#if __has_include(<permission_handler_apple/PermissionHandlerPlugin.h>)
+#import <permission_handler_apple/PermissionHandlerPlugin.h>
+#else
+@import permission_handler_apple;
+#endif
+
+#if __has_include(<shared_preferences_foundation/SharedPreferencesPlugin.h>)
+#import <shared_preferences_foundation/SharedPreferencesPlugin.h>
+#else
+@import shared_preferences_foundation;
+#endif
+
+#if __has_include(<three_js_sensors/TJSSensorsPlugin.h>)
+#import <three_js_sensors/TJSSensorsPlugin.h>
+#else
+@import three_js_sensors;
+#endif
+
+#if __has_include(<video_player_avfoundation/FVPVideoPlayerPlugin.h>)
+#import <video_player_avfoundation/FVPVideoPlayerPlugin.h>
+#else
+@import video_player_avfoundation;
+#endif
+
+#if __has_include(<webview_flutter_wkwebview/WebViewFlutterPlugin.h>)
+#import <webview_flutter_wkwebview/WebViewFlutterPlugin.h>
+#else
+@import webview_flutter_wkwebview;
+#endif
+
+@implementation GeneratedPluginRegistrant
+
+ (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry {
+  [AudioSessionPlugin registerWithRegistrar:[registry registrarForPlugin:@"AudioSessionPlugin"]];
+  [CameraPlugin registerWithRegistrar:[registry registrarForPlugin:@"CameraPlugin"]];
+  [FFmpegKitFlutterPlugin registerWithRegistrar:[registry registrarForPlugin:@"FFmpegKitFlutterPlugin"]];
+  [FilePickerPlugin registerWithRegistrar:[registry registrarForPlugin:@"FilePickerPlugin"]];
+  [FlutterAnglePlugin registerWithRegistrar:[registry registrarForPlugin:@"FlutterAnglePlugin"]];
+  [FlutterBluePlusPlugin registerWithRegistrar:[registry registrarForPlugin:@"FlutterBluePlusPlugin"]];
+  [GeolocatorPlugin registerWithRegistrar:[registry registrarForPlugin:@"GeolocatorPlugin"]];
+  [GoogleMlKitCommonsPlugin registerWithRegistrar:[registry registrarForPlugin:@"GoogleMlKitCommonsPlugin"]];
+  [GoogleMlKitFaceDetectionPlugin registerWithRegistrar:[registry registrarForPlugin:@"GoogleMlKitFaceDetectionPlugin"]];
+  [JustAudioPlugin registerWithRegistrar:[registry registrarForPlugin:@"JustAudioPlugin"]];
+  [MobileScannerPlugin registerWithRegistrar:[registry registrarForPlugin:@"MobileScannerPlugin"]];
+  [MusicFeatureAnalyzerPlugin registerWithRegistrar:[registry registrarForPlugin:@"MusicFeatureAnalyzerPlugin"]];
+  [FPPNetworkInfoPlusPlugin registerWithRegistrar:[registry registrarForPlugin:@"FPPNetworkInfoPlusPlugin"]];
+  [OpusFlutterIosPlugin registerWithRegistrar:[registry registrarForPlugin:@"OpusFlutterIosPlugin"]];
+  [FPPPackageInfoPlusPlugin registerWithRegistrar:[registry registrarForPlugin:@"FPPPackageInfoPlusPlugin"]];
+  [PermissionHandlerPlugin registerWithRegistrar:[registry registrarForPlugin:@"PermissionHandlerPlugin"]];
+  [SharedPreferencesPlugin registerWithRegistrar:[registry registrarForPlugin:@"SharedPreferencesPlugin"]];
+  [TJSSensorsPlugin registerWithRegistrar:[registry registrarForPlugin:@"TJSSensorsPlugin"]];
+  [FVPVideoPlayerPlugin registerWithRegistrar:[registry registrarForPlugin:@"FVPVideoPlayerPlugin"]];
+  [WebViewFlutterPlugin registerWithRegistrar:[registry registrarForPlugin:@"WebViewFlutterPlugin"]];
+}
+
+@end
@@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>StackChan World</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.m5stack.StackChan</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>stackchan</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.1.4</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>11</string>
+	<key>ITSAppUsesNonExemptEncryption</key>
+	<false/>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>NSAppTransportSecurity</key>
+	<dict>
+		<key>NSAllowsArbitraryLoads</key>
+		<true/>
+	</dict>
+	<key>NSBluetoothAlwaysUsageDescription</key>
+	<string>The Bluetooth permission is required for searching and connecting to the StackChan device.</string>
+	<key>NSBluetoothPeripheralUsageDescription</key>
+	<string>The Bluetooth permission is required for searching and connecting to the StackChan device.</string>
+	<key>NSBonjourServices</key>
+	<array>
+		<string>_stackchan-mpc._tcp</string>
+	</array>
+	<key>NSCameraUsageDescription</key>
+	<string>We need access to the camera to take photos and record videos.</string>
+	<key>NSLocalNetworkUsageDescription</key>
+	<string>This app requires access to the local network to communicate with devices.</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>We need access to the microphone to capture audio data.</string>
+	<key>NSPhotoLibraryAddUsageDescription</key>
+	<string>Save the photo to the album</string>
+	<key>NSPhotoLibraryUsageDescription</key>
+	<string>We need access to the photo library to save your photos and videos.</string>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<false/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneConfigurationName</key>
+					<string>flutter</string>
+					<key>UISceneDelegateClassName</key>
+					<string>$(PRODUCT_MODULE_NAME).SceneDelegate</string>
+					<key>UISceneStoryboardFile</key>
+					<string>Main</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>arm64</string>
+		<string>bluetooth-le</string>
+		<string>arkit</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>com.apple.developer.networking.wifi-info</key>
+	<true/>
+
+	<key>NSLocationWhenInUseUsageDescription</key>
+    <string>You need to grant location permission to view the name of the WiFi you are currently connected to.</string>
+    <key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
+    <string>You need to grant location permission to view the name of the WiFi you are currently connected to.</string>
+</dict>
+</plist>
@@ -0,0 +1,108 @@
+//
+//  Dance.swift
+//  StackChan
+//
+//  Created by 袁智鸿 on 2026/1/16.
+//
+
+import Foundation
+
+struct DanceList: Codable, Identifiable {
+    var danceData: [DanceData]?
+    var danceIndex: Int?
+    var danceName: String?
+    
+    var id: String = UUID().uuidString
+    
+    enum CodingKeys: String, CodingKey {
+        case danceData
+        case danceIndex
+        case danceName
+    }
+}
+
+struct DanceData : Codable,Identifiable {
+    var leftEye: ExpressionItem // Left eye, default weight = 100
+    var rightEye: ExpressionItem // Right eye, default weight = 100
+    var mouth: ExpressionItem // Mouth, default weight = 0
+    var yawServo: MotionDataItem // Yaw rotation, angle range (-1280 ~ 1280), default 0
+    var pitchServo: MotionDataItem  // Pitch movement, angle range (0 ~ 900), default 0
+    
+    var leftRgbColor: String = "#00000000"
+    var rightRgbColor: String = "#00000000"
+    
+    var durationMs: Int // Duration in milliseconds, default 1000
+    var id: String = UUID().uuidString
+    
+    enum CodingKeys: String, CodingKey {
+        case leftEye, rightEye, mouth, yawServo, pitchServo, leftRgbColor, rightRgbColor, durationMs
+    }
+    
+    static func from(jsonString: String) -> DanceData? {
+        guard !jsonString.isEmpty else {
+            print("JSON string is empty")
+            return nil
+        }
+        guard let jsonData = jsonString.data(using: .utf8) else {
+            print("Failed to convert string to UTF-8 data")
+            return nil
+        }
+        
+        do {
+            let decoder = JSONDecoder()
+            let danceData = try decoder.decode(DanceData.self, from: jsonData)
+            return danceData
+        } catch {
+            return nil
+        }
+    }
+    
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        leftEye = try container.decode(ExpressionItem.self, forKey: .leftEye)
+        rightEye = try container.decode(ExpressionItem.self, forKey: .rightEye)
+        mouth = try container.decode(ExpressionItem.self, forKey: .mouth)
+        yawServo = try container.decode(MotionDataItem.self, forKey: .yawServo)
+        pitchServo = try container.decode(MotionDataItem.self, forKey: .pitchServo)
+        leftRgbColor = try container.decodeIfPresent(String.self, forKey: .leftRgbColor) ?? "#00000000"
+        rightRgbColor = try container.decodeIfPresent(String.self, forKey: .rightRgbColor) ?? "#00000000"
+        durationMs = try container.decode(Int.self, forKey: .durationMs)
+        id = UUID().uuidString
+    }
+    
+    init(
+        leftEye: ExpressionItem,
+        rightEye: ExpressionItem,
+        mouth: ExpressionItem,
+        yawServo: MotionDataItem,
+        pitchServo: MotionDataItem,
+        leftRgbColor: String = "#00000000",
+        rightRgbColor: String = "#00000000",
+        durationMs: Int,
+        id: String = UUID().uuidString
+    ) {
+        self.leftEye = leftEye
+        self.rightEye = rightEye
+        self.mouth = mouth
+        self.yawServo = yawServo
+        self.pitchServo = pitchServo
+        self.leftRgbColor = leftRgbColor
+        self.rightRgbColor = rightRgbColor
+        self.durationMs = durationMs
+        self.id = id
+    }
+    
+    func copy() -> DanceData {
+        DanceData(
+            leftEye: self.leftEye.copy(),
+            rightEye: self.rightEye.copy(),
+            mouth: self.mouth.copy(),
+            yawServo: self.yawServo.copy(),
+            pitchServo: self.pitchServo.copy(),
+            leftRgbColor: self.leftRgbColor,
+            rightRgbColor: self.rightRgbColor,
+            durationMs: self.durationMs,
+            id: UUID().uuidString
+        )
+    }
+}
@@ -0,0 +1,100 @@
+/*
+ * SPDX-FileCopyrightText: 2026 M5Stack Technology CO LTD
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+import Foundation
+
+struct ExpressionData : Codable {
+    var type: String = "bleAvatar"
+    var leftEye: ExpressionItem
+    var rightEye: ExpressionItem
+    var mouth: ExpressionItem
+}
+
+struct ExpressionItem : Codable {
+    var x: Int = 0
+    var y: Int = 0
+    var rotation: Int = 0
+    var weight: Int = 0
+    var size: Int = 0
+    
+    func copy() -> ExpressionItem {
+        ExpressionItem(
+            x: self.x,
+            y: self.y,
+            rotation: self.rotation,
+            weight: self.weight,
+            size: self.size
+        )
+    }
+}
+
+struct MotionData : Codable {
+    var type: String = "bleMotion"
+    var pitchServo: MotionDataItem
+    var yawServo: MotionDataItem
+    
+    func toJsonString() -> String {
+        let encoder = JSONEncoder()
+        if let jsonData = try? encoder.encode(self),
+           let jsonString = String(data: jsonData, encoding: .utf8) {
+            return jsonString
+        }
+        return "{}"
+    }
+}
+
+struct MotionDataItem: Codable {
+    var angle: Int = 0
+    var speed: Int = 500
+    var rotate: Int = 0
+    
+    init() {
+        self.angle = 0
+        self.speed = 500
+        self.rotate = 0
+    }
+    
+    init(angle: Int, speed: Int = 500) {
+        self.angle = angle
+        self.speed = speed
+        self.rotate = 0
+    }
+    
+    enum CodingKeys: String, CodingKey {
+        case angle
+        case speed
+        case rotate
+    }
+    
+    func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        
+        if angle != 0 {
+            try container.encode(angle, forKey: .angle)
+            try container.encode(speed, forKey: .speed)
+        } else if rotate != 0 {
+            try container.encode(rotate, forKey: .rotate)
+            try container.encode(speed, forKey: .speed)
+        } else {
+            try container.encode(angle, forKey: .angle)
+            try container.encode(speed, forKey: .speed)
+        }
+    }
+    
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        self.angle = try container.decodeIfPresent(Int.self, forKey: .angle) ?? 0
+        self.speed = try container.decodeIfPresent(Int.self, forKey: .speed) ?? 500
+        self.rotate = try container.decodeIfPresent(Int.self, forKey: .rotate) ?? 0
+    }
+    
+    func copy() -> MotionDataItem {
+        MotionDataItem(
+            angle: self.angle,
+            speed: self.speed,
+        )
+    }
+}
@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.developer.networking.wifi-info</key>
+	<true/>
+</dict>
+</plist>
@@ -0,0 +1,79 @@
+import Flutter
+import NetworkExtension
+import CoreLocation
+import UIKit
+
+class SceneDelegate: FlutterSceneDelegate,CLLocationManagerDelegate {
+    
+    private let locationManager = CLLocationManager()
+    
+    override func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
+        if let controller = window?.rootViewController as? FlutterViewController {
+            NativeBridge.shared.setup(with: controller)
+            NativeBridge.shared.setMethodCallHandler { [weak self] call, result in
+                self?.handleMethodCall(call: call, result: result)
+            }
+            registerNativeViews(with: controller)
+        }
+        locationManager.delegate = self
+    }
+    
+    private func registerNativeViews(with controller: FlutterViewController) {
+        guard let registrar = controller.registrar(forPlugin: "stack_chan") else {
+            return
+        }
+        let robotFactory =
+        StackChanRobotViewFactory(messenger: controller.binaryMessenger)
+        registrar.register(robotFactory, withId: "stackchan_robot_view")
+        
+        let rotaryFactory =
+        StackChanRotaryRobotViewFactory(messenger: controller.binaryMessenger)
+        registrar.register(rotaryFactory, withId: "stackchan_rotary_robot_view")
+        
+        let arViewFactory = StackChanArViewFactory(messenger: controller.binaryMessenger)
+        registrar.register(arViewFactory, withId: "stackchan_ar_view")
+    }
+    
+    private func handleMethodCall(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        let method = Method.fromString(call.method)
+        switch method {
+        case .wifiName:
+            getWifiName()
+        case .stopPlayPCM:
+            NativeBridge.shared.stopPlayPCM()
+        default:
+            break
+        }
+    }
+    
+    private func getWifiName() {
+        switch locationManager.authorizationStatus {
+        case .authorizedWhenInUse, .authorizedAlways:
+            fetchWifiInfo()
+            break
+        case .denied, .restricted:
+            break
+        case .notDetermined:
+            locationManager.requestWhenInUseAuthorization()
+            break
+        default:
+            break
+        }
+    }
+    
+    private func fetchWifiInfo() {
+        NEHotspotNetwork.fetchCurrent { network in
+            if let wifiName = network?.ssid {
+                NativeBridge.shared.sendMessage(method: .wifiName, wifiName)
+            }
+        }
+    }
+    
+    func locationManagerDidChangeAuthorization(_ manager: CLLocationManager) {
+        print(manager.authorizationStatus)
+        if manager.authorizationStatus == .authorizedWhenInUse ||
+            manager.authorizationStatus == .authorizedAlways {
+            fetchWifiInfo()
+        }
+    }
+}
@@ -0,0 +1,399 @@
+/*
+ * SPDX-FileCopyrightText: 2026 M5Stack Technology CO LTD
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+import SwiftUI
+import simd
+
+extension UIApplication {
+    func endEditing() {
+        sendAction(#selector(UIResponder.resignFirstResponder),
+                   to: nil, from: nil, for: nil)
+    }
+}
+
+
+extension Color {
+    init?(hex: String) {
+        var hexString = hex.trimmingCharacters(in: .whitespacesAndNewlines).uppercased()
+        if hexString.hasPrefix("#") {
+            hexString.removeFirst()
+        }
+        
+        let r, g, b, a: Double
+        
+        switch hexString.count {
+        case 3: // RGB
+            let chars = Array(hexString)
+            r = Double(strtoul(String([chars[0], chars[0]]), nil, 16)) / 255
+            g = Double(strtoul(String([chars[1], chars[1]]), nil, 16)) / 255
+            b = Double(strtoul(String([chars[2], chars[2]]), nil, 16)) / 255
+            a = 1.0
+            
+        case 4: // RGBA
+            let chars = Array(hexString)
+            r = Double(strtoul(String([chars[0], chars[0]]), nil, 16)) / 255
+            g = Double(strtoul(String([chars[1], chars[1]]), nil, 16)) / 255
+            b = Double(strtoul(String([chars[2], chars[2]]), nil, 16)) / 255
+            a = Double(strtoul(String([chars[3], chars[3]]), nil, 16)) / 255
+            
+        case 6: // RRGGBB
+            var value: UInt64 = 0
+            Scanner(string: hexString).scanHexInt64(&value)
+            r = Double((value & 0xFF0000) >> 16) / 255
+            g = Double((value & 0x00FF00) >> 8) / 255
+            b = Double(value & 0x0000FF) / 255
+            a = 1.0
+            
+        case 8: // AARRGGBB
+            var value: UInt64 = 0
+            Scanner(string: hexString).scanHexInt64(&value)
+            a = Double((value & 0xFF000000) >> 24) / 255
+            r = Double((value & 0x00FF0000) >> 16) / 255
+            g = Double((value & 0x0000FF00) >> 8) / 255
+            b = Double(value & 0x000000FF) / 255
+            
+        default:
+            return nil
+        }
+        
+        self.init(red: r, green: g, blue: b, opacity: a)
+    }
+    
+    func toHex() -> String {
+        let uiColor = UIColor(self)
+        var r: CGFloat = 0
+        var g: CGFloat = 0
+        var b: CGFloat = 0
+        var a: CGFloat = 0
+        guard uiColor.getRed(&r, green: &g, blue: &b, alpha: &a) else { return "#00000000" }
+        
+        if a < 1.0 {
+            return String(format: "#%02X%02X%02X%02X",
+                          Int(a * 255),
+                          Int(r * 255),
+                          Int(g * 255),
+                          Int(b * 255))
+        } else {
+            return String(format: "#%02X%02X%02X",
+                          Int(r * 255),
+                          Int(g * 255),
+                          Int(b * 255))
+        }
+    }
+}
+
+
+extension UIImage {
+    func scaledToFill(_ targetSize: CGSize) -> UIImage {
+        let renderer = UIGraphicsImageRenderer(size: targetSize)
+        return renderer.image { _ in
+            self.draw(in: CGRect(origin: .zero, size: targetSize))
+        }
+    }
+    /// Optional image compression method
+    /// - Parameters:
+    ///   - resolutionSize: Target resolution (optional). If nil, no cropping or scaling is applied
+    ///   - memorySize: Target memory size in MB (optional). If nil, no memory compression is applied
+    ///   - cropCenter: Whether to crop from center. Default false = aspect-fit scaling
+    func compress(to resolutionSize: CGSize? = nil, memorySize: Float? = nil, cropCenter: Bool = false) -> Data? {
+        var scaledImage = self
+        
+        // 1. Crop or scale based on target resolution
+        if let resolutionSize = resolutionSize {
+            if cropCenter {
+                // 1. Calculate scale to ensure the image fully covers the target resolution
+                let scale = max(resolutionSize.width / size.width, resolutionSize.height / size.height)
+                let scaledSize = CGSize(width: size.width * scale, height: size.height * scale)
+                
+                // 2. Calculate offset to ensure center cropping
+                let originX = (scaledSize.width - resolutionSize.width) / 2
+                let originY = (scaledSize.height - resolutionSize.height) / 2
+                
+                // 3. Start drawing
+                UIGraphicsBeginImageContextWithOptions(resolutionSize, false, 1.0)
+                self.draw(in: CGRect(x: -originX, y: -originY, width: scaledSize.width, height: scaledSize.height))
+                scaledImage = UIGraphicsGetImageFromCurrentImageContext() ?? self
+                UIGraphicsEndImageContext()
+            } else {
+                // Aspect-fit scaling
+                let scale = min(resolutionSize.width / size.width, resolutionSize.height / size.height)
+                let newSize = CGSize(width: size.width * scale, height: size.height * scale)
+                UIGraphicsBeginImageContextWithOptions(resolutionSize, false, 1.0)
+                self.draw(in: CGRect(origin: .zero, size: newSize))
+                scaledImage = UIGraphicsGetImageFromCurrentImageContext() ?? self
+                UIGraphicsEndImageContext()
+            }
+        }
+        
+        // 2. Compress based on target memory size
+        guard let memorySize = memorySize else {
+            return scaledImage.jpegData(compressionQuality: 1)
+        }
+        
+        let maxBytes = Int(memorySize * 1024 * 1024) // MB -> Bytes
+        var compression: CGFloat = 1.0
+        var imageData = scaledImage.jpegData(compressionQuality: compression)
+        
+        // Keep compressing until size requirement is met or compression limit is reached
+        while let data = imageData, data.count > maxBytes, compression > 0.01 {
+            compression *= 0.7
+            imageData = scaledImage.jpegData(compressionQuality: compression)
+        }
+        
+        return imageData
+    }
+    /// Compress image only based on target memory size, keeping resolution and aspect ratio unchanged
+    /// - Parameter memorySize: Target memory size in MB
+    /// - Returns: Compressed JPEG data
+    func compress(toMemorySize memorySize: Float) -> Data? {
+        let maxBytes = Int(memorySize * 1024 * 1024)
+        var compression: CGFloat = 1.0
+        var imageData = self.jpegData(compressionQuality: compression)
+        
+        while let data = imageData, data.count > maxBytes, compression > 0.01 {
+            compression *= 0.7
+            imageData = self.jpegData(compressionQuality: compression)
+        }
+        return imageData
+    }
+}
+
+extension String {
+    func jsonPrint() {
+        guard let data = self.data(using: .utf8) else {
+            print(self)
+            return
+        }
+        do {
+            let jsonObject = try JSONSerialization.jsonObject(with: data, options: [])
+            let prettyData = try JSONSerialization.data(withJSONObject: jsonObject, options: [.prettyPrinted, .sortedKeys])
+            if let prettyString = String(data: prettyData, encoding: .utf8) {
+                print("✅ JSON formatted output:\n\(prettyString)")
+            } else {
+                print(self)
+            }
+        } catch {
+            print("❌ Invalid JSON format: \(error.localizedDescription)")
+            print(self)
+        }
+    }
+    
+    func leftPadding(toLength: Int, withPad character: Character) -> String {
+        if count < toLength {
+            return String(repeatElement(character, count: toLength - count)) + self
+        } else {
+            return self
+        }
+    }
+    
+    /// Convert a MAC address string into 6-byte Data
+    func macToData() -> Data? {
+        // Remove separators such as ":" or "-"
+        let cleaned = self.replacingOccurrences(of: "[:\\-]", with: "", options: .regularExpression)
+        
+        // Must be exactly 12 hexadecimal characters
+        guard cleaned.count == 12 else { return nil }
+        
+        var data = Data()
+        var index = cleaned.startIndex
+        for _ in 0..<6 {
+            let nextIndex = cleaned.index(index, offsetBy: 2)
+            let byteString = String(cleaned[index..<nextIndex])
+            guard let byte = UInt8(byteString, radix: 16) else { return nil }
+            data.append(byte)
+            index = nextIndex
+        }
+        return data
+    }
+    
+    func toData() -> Data? {
+        return self.data(using: .utf8)
+    }
+    
+    func toColor() -> Color {
+        let hexString = self.trimmingCharacters(in: .whitespacesAndNewlines)
+        if let color = Color(hex: hexString) {
+            return color
+        }
+        return .clear
+    }
+    
+}
+
+extension Encodable {
+    func toDictionary() -> [String: Any]? {
+        guard let data = try? JSONEncoder().encode(self),
+              let dict = try? JSONSerialization.jsonObject(with: data) as? [String: Any] else {
+            return nil
+        }
+        return dict
+    }
+    
+    func toListDictionary() -> [[String: Any]]? {
+        if let singleDict = self.toDictionary() {
+            return [singleDict]
+        }
+        if let arrayData = try? JSONEncoder().encode(self),
+           let jsonArray = try? JSONSerialization.jsonObject(with: arrayData) as? [[String: Any]] {
+            return jsonArray
+        }
+        
+        return nil
+    }
+    
+    func toJsonString(prettyPrinted: Bool = false) -> String {
+        let encoder = JSONEncoder()
+        if prettyPrinted {
+            encoder.outputFormatting = [.prettyPrinted, .sortedKeys]
+        }
+        do {
+            let data = try encoder.encode(self)
+            return String(data: data, encoding: .utf8) ?? "{}"
+        } catch {
+            print("❌ JSON serialization failed: \(error)")
+            return "{}"
+        }
+    }
+    
+    func toData() -> Data? {
+        let encoder = JSONEncoder()
+        do {
+            return try encoder.encode(self)
+        } catch {
+            print("❌ Failed to convert JSON to Data: \(error.localizedDescription)")
+            return nil
+        }
+    }
+}
+
+
+extension UIColor {
+    convenience init?(hex: String) {
+        var hexString = hex.trimmingCharacters(in: .whitespacesAndNewlines).uppercased()
+        if hexString.hasPrefix("#") {
+            hexString.removeFirst()
+        }
+
+        let r, g, b, a: CGFloat
+
+        switch hexString.count {
+        case 3: // RGB
+            let chars = Array(hexString)
+            r = CGFloat(strtoul(String([chars[0], chars[0]]), nil, 16)) / 255
+            g = CGFloat(strtoul(String([chars[1], chars[1]]), nil, 16)) / 255
+            b = CGFloat(strtoul(String([chars[2], chars[2]]), nil, 16)) / 255
+            a = 1.0
+        case 4: // RGBA
+            let chars = Array(hexString)
+            r = CGFloat(strtoul(String([chars[0], chars[0]]), nil, 16)) / 255
+            g = CGFloat(strtoul(String([chars[1], chars[1]]), nil, 16)) / 255
+            b = CGFloat(strtoul(String([chars[2], chars[2]]), nil, 16)) / 255
+            a = CGFloat(strtoul(String([chars[3], chars[3]]), nil, 16)) / 255
+        case 6: // RRGGBB
+            var value: UInt64 = 0
+            Scanner(string: hexString).scanHexInt64(&value)
+            r = CGFloat((value & 0xFF0000) >> 16) / 255
+            g = CGFloat((value & 0x00FF00) >> 8) / 255
+            b = CGFloat(value & 0x0000FF) / 255
+            a = 1.0
+        case 8: // AARRGGBB
+            var value: UInt64 = 0
+            Scanner(string: hexString).scanHexInt64(&value)
+            a = CGFloat((value & 0xFF000000) >> 24) / 255
+            r = CGFloat((value & 0x00FF0000) >> 16) / 255
+            g = CGFloat((value & 0x0000FF00) >> 8) / 255
+            b = CGFloat(value & 0x000000FF) / 255
+        default:
+            return nil
+        }
+
+        self.init(red: r, green: g, blue: b, alpha: a)
+    }
+}
+
+extension CGRect {
+    var minDimension: CGFloat {
+        min(width, height)
+    }
+}
+
+
+extension View {
+    
+    @ViewBuilder
+    func rippleDiffusion() -> some View {
+        TimelineView(.animation) { timeline in
+            // Calculate time interval
+            let time = timeline.date.timeIntervalSinceReferenceDate
+            ZStack {
+                // Multiple ripple cycles
+                ForEach(0..<3) { i in
+                    let progress = (time + Double(i) * 0.5).truncatingRemainder(dividingBy: 1.5) / 1.5
+                    Circle()
+                        .stroke(Color.blue.opacity(1 - progress), lineWidth: 2)
+                        .scaleEffect(0.5 + progress * 2)
+                }
+            }
+            .drawingGroup()
+        }
+    }
+    
+    @ViewBuilder
+    func glassEffectCircle() -> some View {
+        if #available(iOS 26.0, *) {
+            self.glassEffect()
+        } else {
+            self.background(
+                Circle()
+                    .fill(.ultraThinMaterial)
+            )
+        }
+    }
+    
+    @ViewBuilder
+    func glassEffectRegular(cornerRadius : CGFloat) -> some View {
+        if #available(iOS 26.0, *) {
+            self.glassEffect(.regular,in: RoundedRectangle(cornerRadius: cornerRadius))
+        } else {
+            self
+                .background(
+                    RoundedRectangle(cornerRadius: cornerRadius)
+                        .fill(.ultraThinMaterial)
+                )
+        }
+    }
+    
+    @ViewBuilder
+    func presentationBackgroundClear() -> some View {
+        if #available(iOS 26.0, *) {
+            self.presentationBackground(.clear)
+        } else {
+            self.presentationBackground(.ultraThinMaterial)
+        }
+    }
+    
+    @ViewBuilder
+    func glassButtonStyle() -> some View {
+        if #available(iOS 26.0, *) {
+            self.buttonStyle(.glass)
+        } else {
+            self
+        }
+    }
+    
+    @ViewBuilder
+    func glassProminentButtonStyle() -> some View {
+        if #available(iOS 26.0, *) {
+            self.buttonStyle(.glassProminent)
+        } else {
+            self.buttonStyle(.borderedProminent)
+        }
+    }
+    
+    func hideKeyboard() {
+        UIApplication.shared.sendAction(#selector(UIResponder.resignFirstResponder), to: nil, from: nil, for: nil)
+    }
+}
@@ -0,0 +1,191 @@
+import Foundation
+import Flutter
+import AVFoundation
+
+class NativeBridge {
+    static let shared = NativeBridge()
+    
+    private var channel: FlutterMethodChannel?
+    private var audioPlayChannel: FlutterBasicMessageChannel?
+    private weak var flutterViewController: FlutterViewController?
+    
+    private let channelName = "com.m5stack.stackchan/native"
+    private let audioPlayChannelName = "com.m5stack.stackchan/audio_play"
+    
+    private var audioEngine: AVAudioEngine?
+    private var audioPlayerNode: AVAudioPlayerNode?
+    private let sampleRate: Double = 16000.0
+    private let channels: AVAudioChannelCount = 1
+    private var isAudioInitialized = false
+    
+    private let audioQueue = DispatchQueue(label: "com.stackchan.audio", qos: .userInitiated)
+    private let audioFormat: AVAudioFormat? = AVAudioFormat(
+        commonFormat: .pcmFormatFloat32,
+        sampleRate: 16_000,
+        channels: 1,
+        interleaved: true
+    )
+    
+    private init() {}
+    
+    func setup(with viewController: FlutterViewController) {
+        self.flutterViewController = viewController
+        let binaryMessenger = viewController.binaryMessenger
+        
+        channel = FlutterMethodChannel(name: channelName, binaryMessenger: binaryMessenger)
+        audioPlayChannel = FlutterBasicMessageChannel(
+            name: audioPlayChannelName,
+            binaryMessenger: binaryMessenger,
+            codec: FlutterBinaryCodec()
+        )
+        
+        audioPlayChannel?.setMessageHandler { [weak self] message, reply in
+            guard let self = self, let data = message as? Data else {
+                reply(nil)
+                return
+            }
+            self.audioQueue.async { [weak self] in
+                self?.playAudio(pcmData: data)
+            }
+            reply(nil)
+        }
+    }
+    
+    private func playAudio(pcmData: Data) {
+        guard let audioFormat = audioFormat else {
+            print("❌ 音频格式初始化失败")
+            return
+        }
+        
+        if !isAudioInitialized {
+            guard setupAudioSession() else {
+                print("❌ 会话初始化失败")
+                return
+            }
+            guard setupAudioEngine() else {
+                print("❌ 引擎初始化失败")
+                return
+            }
+            isAudioInitialized = true
+            print("✅ 音频初始化完成")
+        }
+        
+        guard let engine = audioEngine, let playerNode = audioPlayerNode else {
+            resetAudio()
+            return
+        }
+        
+        if !engine.isRunning {
+            do {
+                try engine.start()
+            } catch {
+                print("❌ 引擎启动失败: \(error)")
+                resetAudio()
+                return
+            }
+        }
+        
+        var floatBuffer = pcmData.withUnsafeBytes { (bytes: UnsafeRawBufferPointer) -> [Float] in
+            let int16Buffer = bytes.bindMemory(to: Int16.self)
+            var floats = [Float](repeating: 0, count: int16Buffer.count)
+            //强制放大3倍
+            for i in 0..<int16Buffer.count {
+                floats[i] = min(max(Float(int16Buffer[i]) / Float(Int16.max) * 3.0, -1.0), 1.0)
+            }
+            return floats
+        }
+        
+        guard let buffer = AVAudioPCMBuffer(pcmFormat: audioFormat,
+                                            frameCapacity: AVAudioFrameCount(floatBuffer.count)) else { return }
+        
+        buffer.frameLength = buffer.frameCapacity
+        memcpy(buffer.floatChannelData![0], &floatBuffer, floatBuffer.count * MemoryLayout<Float>.size)
+        
+        playerNode.scheduleBuffer(buffer)
+        if !playerNode.isPlaying {
+            playerNode.play()
+        }
+    }
+    
+    // MARK: - 音频会话（无-50错误）
+    private func setupAudioSession() -> Bool {
+        do {
+            let session = AVAudioSession.sharedInstance()
+            try session.setCategory(.playback, mode: .default)
+            try session.setActive(true)
+            return true
+        } catch {
+            let nsError = error as NSError
+            print("❌ 音频会话错误：\(nsError.code) - \(nsError.localizedDescription)")
+            return false
+        }
+    }
+    
+    // MARK: - 引擎初始化（修复-10868核心）
+    private func setupAudioEngine() -> Bool {
+        guard let audioFormat = audioFormat else {
+            print("❌ 音频格式为空")
+            return false
+        }
+        
+        let engine = AVAudioEngine()
+        let playerNode = AVAudioPlayerNode()
+        engine.attach(playerNode)
+        
+        // 格式统一，不会崩溃
+        engine.connect(playerNode, to: engine.mainMixerNode, format: audioFormat)
+        
+        do {
+            try engine.start()
+        } catch {
+            print("❌ 引擎启动失败: \(error)")
+            return false
+        }
+        
+        self.audioEngine = engine
+        self.audioPlayerNode = playerNode
+        return true
+    }
+    
+    private func resetAudio() {
+        audioPlayerNode?.stop()
+        audioEngine?.stop()
+        audioEngine = nil
+        audioPlayerNode = nil
+        isAudioInitialized = false
+    }
+    
+    func stopPlayPCM() {
+        audioQueue.async { [weak self] in
+            self?.resetAudio()
+        }
+    }
+    
+    func sendMessage(method: Method,_ arguments: Any? = nil,_ completion: ((Any?) -> Void)? = nil) {
+        guard method != .unknown else {
+            print("⚠️ 未知方法")
+            completion?(nil)
+            return
+        }
+        channel?.invokeMethod(method.rawValue, arguments: arguments) { result in
+            if let error = result as? FlutterError {
+                print("❌ 发送失败：\(error)")
+            }
+            completion?(result)
+        }
+    }
+    
+    func setMethodCallHandler(handler: @escaping FlutterMethodCallHandler) {
+        channel?.setMethodCallHandler(handler)
+    }
+}
+
+enum Method: String, CaseIterable {
+    case wifiName
+    case unknown
+    case stopPlayPCM
+    
+    static func fromString(_ name: String) -> Method {
+        return Method(rawValue: name) ?? .unknown
+    }
+}
@@ -0,0 +1,612 @@
+//
+//  StackChanArView.swift
+//  Runner
+//
+//  Created by 袁智鸿 on 2026/2/5.
+//
+
+import RealityKit
+import ARKit
+
+class StackChanArView : NSObject, FlutterPlatformView, ARSessionDelegate, ARSCNViewDelegate {
+    
+    private var arView: ARSCNView
+    private var channel: FlutterMethodChannel?
+    private var expressionChannel: FlutterEventChannel?
+    private var frameChannel: FlutterEventChannel?
+    private var expressionStreamHandler: ExpressionStreamHandler?
+    private var frameStreamHandler: FrameStreamHandler?
+    private var decorate: Int = 0
+    private var captureScreen: Bool = false
+    private let methodChannelName = "com.stackchan.ar.view"
+    private var lastCaptureTime: TimeInterval = 0
+    private let stackChanTargetSize = CGSize(width: 320, height: 240)
+    private var faceAnchorNode: SCNNode?
+    private var currentDecorationNode: SCNNode?
+    private var expressionLayer = ExpressionLayer(data: ExpressionData(leftEye: ExpressionItem(), rightEye: ExpressionItem(), mouth: ExpressionItem()),reverse: true)
+    private let emotionThresholds = EmotionThresholds()
+    private var lastSendTime: Date = Date(timeIntervalSince1970: 0)
+    
+    func view() -> UIView {
+        return arView
+    }
+    
+    init(
+        frame: CGRect,
+        viewId: Int64,
+        messenger: FlutterBinaryMessenger,
+        args: Any?
+    ) {
+        arView = ARSCNView(frame: frame)
+        arView.contentMode = .scaleAspectFit
+        arView.autoresizingMask = [.flexibleWidth,.flexibleHeight]
+        super.init()
+        initializeChannels(viewId: viewId, messenger: messenger)
+        setupARSession()
+    }
+    
+    private func initializeChannels(viewId: Int64, messenger: FlutterBinaryMessenger) {
+        let methodChannelName = "\(methodChannelName)_\(viewId)"
+        channel = FlutterMethodChannel(name: methodChannelName, binaryMessenger: messenger)
+        channel?.setMethodCallHandler { [weak self] call, result in
+            self?.handleMethodCall(call, result: result)
+        }
+        
+        // 表情数据事件通道
+        let expressionChannelName = "\(methodChannelName)_expression"
+        expressionStreamHandler = ExpressionStreamHandler()
+        expressionChannel = FlutterEventChannel(name: expressionChannelName, binaryMessenger: messenger)
+        expressionChannel?.setStreamHandler(expressionStreamHandler)
+        
+        // 帧数据事件通道
+        let frameChannelName = "\(methodChannelName)_frame"
+        frameStreamHandler = FrameStreamHandler()
+        frameChannel = FlutterEventChannel(name: frameChannelName, binaryMessenger: messenger)
+        frameChannel?.setStreamHandler(frameStreamHandler)
+    }
+    
+    private func setupARSession() {
+        guard ARFaceTrackingConfiguration.isSupported else {
+            print("设备不支持面部追踪")
+            return
+        }
+        let configuration = ARFaceTrackingConfiguration()
+        configuration.isLightEstimationEnabled = true
+        if let format = ARFaceTrackingConfiguration.supportedVideoFormats.last {
+            configuration.videoFormat = format
+        }
+        configuration.videoHDRAllowed = true
+        arView.automaticallyUpdatesLighting = true
+        arView.session.delegate = self
+        arView.delegate = self
+        arView.session.run(configuration, options: [.resetTracking,.removeExistingAnchors])
+    }
+    
+    private func handleMethodCall(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
+        switch call.method {
+        case "dispose":
+            dispose()
+            result(nil)
+        case "setDecorate":
+            if let decorateValue = call.arguments as? Int {
+                decorate = decorateValue
+                if let faceNode = self.faceAnchorNode {
+                    self.updateDecorationOnNode(node: faceNode, decorate: decorate)
+                }
+            }
+            result(nil)
+        case "setCaptureScreen":
+            if let captureValue = call.arguments as? Bool {
+                captureScreen = captureValue
+            }
+            result(nil)
+        default:
+            result(FlutterMethodNotImplemented)
+        }
+    }
+    
+    /// 面部数据
+    func session(_ session: ARSession, didUpdate anchors: [ARAnchor]) {
+        DispatchQueue.main.async {
+            self.emotionDetection(session: session, anchors: anchors)
+        }
+    }
+    
+    private func emotionDetection(session: ARSession, anchors: [ARAnchor]) {
+        if let anchor = anchors.first {
+            guard let faceAnchor = anchor as? ARFaceAnchor else { return }
+            let faceData = buildExpressionData(faceAnchor: faceAnchor)
+            let headData = detectHeadData(session:session,faceAnchor: faceAnchor)
+            self.updateDecoration(expressionData: faceData)
+            
+            let now = Date()
+            if now.timeIntervalSince(self.lastSendTime) >= 0.5 {
+                let danceData = DanceData(leftEye: faceData.leftEye, rightEye: faceData.rightEye, mouth: faceData.mouth, yawServo: headData.yawServo, pitchServo: headData.pitchServo, durationMs: 1000)
+                let jsonString = danceData.toJsonString()
+                self.expressionStreamHandler?.sendExpressionData(jsonString)
+                lastSendTime = now
+            }
+        }
+    }
+    
+    private func detectHeadData(session: ARSession,faceAnchor: ARFaceAnchor) -> MotionData {
+        let faceTransform = faceAnchor.transform
+        guard let cameraTransform = session.currentFrame?.camera.transform else {
+            return MotionData(pitchServo: MotionDataItem(angle: 0, speed: 500),
+                              yawServo: MotionDataItem(angle: 0, speed: 500))
+        }
+        let relativeTransform = simd_mul(simd_inverse(cameraTransform), faceTransform)
+        let relativeMatrix = SCNMatrix4(relativeTransform)
+        let pitch = atan2(relativeMatrix.m31, relativeMatrix.m33)        // Vertical rotation (pitch)
+        let yaw = asin(-relativeMatrix.m32)                              // Horizontal rotation (yaw)
+        let pitchDeg = pitch * 180.0 / .pi
+        let yawDeg = yaw * 180.0 / .pi
+        let yawServoAngle = max(-1280, min(1280, Int(-yawDeg * 20)))
+        let pitchServoAngle = max(0, min(900, Int(-pitchDeg * 10)))
+        let pitchItem = MotionDataItem(angle: pitchServoAngle, speed: 500)
+        let yawItem = MotionDataItem(angle: yawServoAngle, speed: 500)
+        return MotionData(pitchServo: pitchItem, yawServo: yawItem)
+    }
+    
+    private func isAmazed(blendShapes: [ARFaceAnchor.BlendShapeLocation: NSNumber]) -> Bool {
+        let jawOpen = blendShapes[.jawOpen]?.floatValue ?? 0
+        let eyeWideLeft = blendShapes[.eyeWideLeft]?.floatValue ?? 0
+        let eyeWideRight = blendShapes[.eyeWideRight]?.floatValue ?? 0
+        let browInnerUp = blendShapes[.browInnerUp]?.floatValue ?? 0
+        let mouthFunnel = blendShapes[.mouthFunnel]?.floatValue ?? 0
+        
+        // Amazed traits: wide eyes + raised brows + (open mouth or O-shape)
+        let isEyesWide = (eyeWideLeft + eyeWideRight) / 2 > emotionThresholds.amazed.eyeWide
+        let isBrowRaised = browInnerUp > emotionThresholds.amazed.browInnerUp
+        let isMouthAction = jawOpen > emotionThresholds.amazed.jawOpen ||
+        mouthFunnel > emotionThresholds.amazed.mouthFunnel
+        
+        return isEyesWide && isBrowRaised && isMouthAction
+    }
+    
+    private func buildExpressionData(faceAnchor: ARFaceAnchor) -> ExpressionData {
+        let blendShapes = faceAnchor.blendShapes
+        let eyeBlinkLeft = blendShapes[.eyeBlinkLeft]?.floatValue ?? 0
+        let leftEyeWeight = max(0, min(100, Int((1.0 - eyeBlinkLeft) * 100)))
+        let eyeBlinkRight = blendShapes[.eyeBlinkRight]?.floatValue ?? 0
+        let rightEyeWeight = max(0, min(100, Int((1.0 - eyeBlinkRight) * 100)))
+        let leftEye = ExpressionItem(
+            x: max(-100, min(100, Int(faceAnchor.lookAtPoint.x * 800))),
+            y: max(-100, min(100, Int(-faceAnchor.lookAtPoint.y * 500))),
+            rotation: 0,
+            weight: leftEyeWeight
+        )
+        let rightEye = ExpressionItem(
+            x: max(-100, min(100, Int(faceAnchor.lookAtPoint.x * 800))),
+            y: max(-100, min(100, Int(-faceAnchor.lookAtPoint.y * 500))),
+            rotation: 0,
+            weight: rightEyeWeight
+        )
+        let jawOpen = blendShapes[.jawOpen]?.floatValue ?? 0
+        let mouthSmileLeft = blendShapes[.mouthSmileLeft]?.floatValue ?? 0
+        let mouthSmileRight = blendShapes[.mouthSmileRight]?.floatValue ?? 0
+        let mouthX = max(-100, min(100, Int((mouthSmileRight - mouthSmileLeft) * 100)))
+        let mouthWeight = max(0, min(100, Int(jawOpen * 100)))
+        let mouth = ExpressionItem(
+            x: mouthX,
+            y: 0,
+            rotation: 0,
+            weight: mouthWeight
+        )
+        var expressionData = ExpressionData(leftEye: leftEye,
+                                            rightEye: rightEye,
+                                            mouth: mouth)
+        if isHappy(blendShapes: blendShapes) {
+            expressionData.leftEye.weight -= 35
+            expressionData.leftEye.rotation = -2150
+            expressionData.rightEye.weight -= 35
+            expressionData.rightEye.rotation = 2150
+        }
+        if isAnger(blendShapes: blendShapes) {
+            expressionData.leftEye.rotation = 450
+            expressionData.rightEye.rotation = -450
+        }
+        return expressionData
+    }
+    
+    
+    private func isAnger(blendShapes: [ARFaceAnchor.BlendShapeLocation: NSNumber]) -> Bool {
+        // Brow features
+        let browDownLeft = blendShapes[.browDownLeft]?.floatValue ?? 0
+        let browDownRight = blendShapes[.browDownRight]?.floatValue ?? 0
+        
+        // Eye features
+        let eyeSquintLeft = blendShapes[.eyeSquintLeft]?.floatValue ?? 0
+        let eyeSquintRight = blendShapes[.eyeSquintRight]?.floatValue ?? 0
+        
+        // Mouth features
+        let mouthFrownLeft = blendShapes[.mouthFrownLeft]?.floatValue ?? 0
+        let mouthFrownRight = blendShapes[.mouthFrownRight]?.floatValue ?? 0
+        let mouthPressLeft = blendShapes[.mouthPressLeft]?.floatValue ?? 0
+        let mouthPressRight = blendShapes[.mouthPressRight]?.floatValue ?? 0
+        
+        // Nose features
+        let noseSneerLeft = blendShapes[.noseSneerLeft]?.floatValue ?? 0
+        let noseSneerRight = blendShapes[.noseSneerRight]?.floatValue ?? 0
+        
+        // Calculate averages
+        let avgBrowDown = (browDownLeft + browDownRight) / 2
+        let avgEyeSquint = (eyeSquintLeft + eyeSquintRight) / 2
+        let avgMouthFrown = (mouthFrownLeft + mouthFrownRight) / 2
+        let avgMouthPress = (mouthPressLeft + mouthPressRight) / 2
+        let avgNoseSneer = (noseSneerLeft + noseSneerRight) / 2
+        
+        // Anger scoring system
+        var angerScore = 0
+        
+        if avgBrowDown > emotionThresholds.anger.browDown { angerScore += 3 }
+        if avgEyeSquint > emotionThresholds.anger.eyeSquint { angerScore += 2 }
+        if avgMouthFrown > emotionThresholds.anger.mouthFrown { angerScore += 2 }
+        if avgMouthPress > emotionThresholds.anger.mouthPress { angerScore += 1 }
+        if avgNoseSneer > emotionThresholds.anger.noseSneer { angerScore += 1 }
+        
+        // Must reach threshold and include brow-down feature
+        return angerScore >= emotionThresholds.anger.minScore &&
+        avgBrowDown > emotionThresholds.anger.browDown
+    }
+    
+    private func isTired(blendShapes: [ARFaceAnchor.BlendShapeLocation: NSNumber]) -> Bool {
+        let eyeBlinkLeft = blendShapes[.eyeBlinkLeft]?.floatValue ?? 0
+        let eyeBlinkRight = blendShapes[.eyeBlinkRight]?.floatValue ?? 0
+        let eyeSquintLeft = blendShapes[.eyeSquintLeft]?.floatValue ?? 0
+        let eyeSquintRight = blendShapes[.eyeSquintRight]?.floatValue ?? 0
+        
+        // Tired traits: eyes closed or squinting
+        let eyesClosed = (eyeBlinkLeft > emotionThresholds.tired.eyeClose &&
+                          eyeBlinkRight > emotionThresholds.tired.eyeClose) ||
+        (eyeSquintLeft > emotionThresholds.tired.eyeSquint &&
+         eyeSquintRight > emotionThresholds.tired.eyeSquint)
+        
+        return eyesClosed
+    }
+    
+    private func isHappy(blendShapes: [ARFaceAnchor.BlendShapeLocation: NSNumber]) -> Bool {
+        let smileLeft = blendShapes[.mouthSmileLeft]?.floatValue ?? 0
+        let smileRight = blendShapes[.mouthSmileRight]?.floatValue ?? 0
+        let eyeSquintLeft = blendShapes[.eyeSquintLeft]?.floatValue ?? 0
+        let eyeSquintRight = blendShapes[.eyeSquintRight]?.floatValue ?? 0
+        let cheekSquintLeft = blendShapes[.cheekSquintLeft]?.floatValue ?? 0
+        let cheekSquintRight = blendShapes[.cheekSquintRight]?.floatValue ?? 0
+        
+        // Calculate overall smile intensity
+        let smileIntensity = (smileLeft + smileRight) / 2
+        let eyeSquintIntensity = (eyeSquintLeft + eyeSquintRight) / 2
+        let cheekSquintIntensity = (cheekSquintLeft + cheekSquintRight) / 2
+        
+        // Happy expression requires a clear smile with eye muscle involvement
+        return smileIntensity > emotionThresholds.happy.smile &&
+        (eyeSquintIntensity > emotionThresholds.happy.eyeSquint ||
+         cheekSquintIntensity > emotionThresholds.happy.cheekSquint)
+    }
+    
+    private func isShy(faceAnchor: ARFaceAnchor, blendShapes: [ARFaceAnchor.BlendShapeLocation: NSNumber]) -> Bool {
+        // 1. Slight or clear head tilt downward
+        let transform = faceAnchor.transform
+        let rotation = SCNMatrix4(transform)
+        let pitch = asin(-rotation.m32) // 上下旋转
+        let isHeadDown = pitch > emotionThresholds.shy.headPitch
+        
+        // 2. Mouth closed with a slight smile
+        let mouthClose = blendShapes[.mouthClose]?.floatValue ?? 0
+        let smileLeft = blendShapes[.mouthSmileLeft]?.floatValue ?? 0
+        let smileRight = blendShapes[.mouthSmileRight]?.floatValue ?? 0
+        let smileIntensity = (smileLeft + smileRight) / 2
+        let isMouthClosedSmile = mouthClose > emotionThresholds.shy.mouthPress && smileIntensity > emotionThresholds.shy.smile
+        
+        // 3. Eyes looking sideways or downward
+        let lookAt = faceAnchor.lookAtPoint
+        let isLookingSideways = abs(lookAt.x) > emotionThresholds.gaze.xThreshold // Looking left or right
+        let isLookingDown = lookAt.y < -emotionThresholds.gaze.yThreshold // Looking downward
+        
+        return isHeadDown && isMouthClosedSmile && (isLookingSideways || isLookingDown)
+    }
+    
+    func renderer(_ renderer: any SCNSceneRenderer, nodeFor anchor: ARAnchor) -> SCNNode? {
+        guard anchor is ARFaceAnchor else { return nil }
+        let node = SCNNode()
+        self.faceAnchorNode = node
+        updateDecorationOnNode(node: node, decorate: decorate)
+        return node
+    }
+    
+    private func updateDecorationOnNode(node: SCNNode, decorate: Int) {
+        currentDecorationNode?.removeFromParentNode()
+        
+        if decorate == 1 {
+            let container = SCNNode()
+            
+            let stackChanModelNode = createStackChanModel()
+            container.addChildNode(stackChanModelNode)
+            
+            let expressionPlaneNode = createPlane()
+            container.addChildNode(expressionPlaneNode)
+            
+            node.addChildNode(container)
+            currentDecorationNode = container
+        } else if decorate == 2 {
+            let noseNode = createEmojiNoseNode(emoji: "🐽")
+            node.addChildNode(noseNode)
+            currentDecorationNode = noseNode
+        }
+    }
+    
+    private func createEmojiNoseNode(emoji: String) -> SCNNode {
+        let size = CGSize(width: 300, height: 300)
+        UIGraphicsBeginImageContextWithOptions(size, false, 0)
+        (emoji as NSString).draw(in: CGRect(origin: .zero, size: size),
+                                 withAttributes: [.font: UIFont.systemFont(ofSize: size.width - 20)])
+        let image = UIGraphicsGetImageFromCurrentImageContext()
+        UIGraphicsEndImageContext()
+        
+        let nosePlane = SCNPlane(width: 0.05, height: 0.05)
+        nosePlane.firstMaterial?.diffuse.contents = image
+        nosePlane.firstMaterial?.isDoubleSided = true
+        
+        let noseNode = SCNNode(geometry: nosePlane)
+        noseNode.name = "noseNode"
+        noseNode.position = SCNVector3(0, 0, 0.07)
+        return noseNode
+    }
+    
+    private func createPlane() -> SCNNode {
+        let plane = SCNPlane(width: 0.16, height: 0.12)
+        
+        let layerWidth = plane.width * 1000
+        let layerHeight = plane.height * 1000
+        expressionLayer.frame = CGRect(origin: .zero, size: CGSize(width: layerWidth, height: layerHeight))
+        expressionLayer.setNeedsDisplay()
+        
+        let material = SCNMaterial()
+        material.diffuse.contents = UIColor.black
+        plane.materials = [material]
+        
+        let planeNode = SCNNode(geometry: plane)
+        planeNode.name = "expressionPlane"
+        planeNode.position = SCNVector3(0, 0.03, 0.07)
+        return planeNode
+    }
+    
+    private func createStackChanModel() -> SCNNode {
+        guard let scene = SCNScene(named: "StackChanModel.scn"),
+              let modelNode = scene.rootNode.childNodes.first else {
+            print("no model")
+            return SCNNode()
+        }
+        modelNode.name = "StackChanModel"
+        modelNode.scale = SCNVector3(0.004, 0.004, 0.004)
+        modelNode.opacity = 0.4
+        modelNode.position = SCNVector3(0, 0.03, 0)
+        modelNode.eulerAngles = SCNVector3Zero
+        modelNode.eulerAngles.x = -Float.pi / 2
+        
+        //隐藏一部分
+        if let foundation = modelNode.childNode(withName: "_00_stackchan450_3",recursively: false),let centralComponent = modelNode.childNode(withName: "_00_stackchan450_2", recursively: false) {
+            foundation.opacity = 0
+            centralComponent.opacity = 0
+        }
+        
+        return modelNode
+    }
+    
+    private func getGazeDirection(faceAnchor: ARFaceAnchor) -> String {
+        let lookAtPoint = faceAnchor.lookAtPoint
+        var direction = ""
+        
+        if lookAtPoint.x < -emotionThresholds.gaze.xThreshold {
+            direction += "Left"
+        } else if lookAtPoint.x > emotionThresholds.gaze.xThreshold {
+            direction += "Right"
+        }
+        
+        if lookAtPoint.y < -emotionThresholds.gaze.yThreshold {
+            direction += "Down"
+        } else if lookAtPoint.y > emotionThresholds.gaze.yThreshold {
+            direction += "Up"
+        }
+        
+        return direction.isEmpty ? "Looking Forward" : direction + " Look"
+    }
+    
+    private func getHeadDirection(faceAnchor: ARFaceAnchor) -> String {
+        let transform = faceAnchor.transform
+        let rotation = SCNMatrix4(transform)
+        let yaw = atan2(rotation.m31, rotation.m33)
+        let pitch = asin(-rotation.m32)
+        
+        var horizontal = ""
+        var vertical = ""
+        
+        if yaw < -emotionThresholds.head.yawThreshold {
+            horizontal = "Left"
+        } else if yaw > emotionThresholds.head.yawThreshold {
+            horizontal = "Right"
+        }
+        
+        // Correct vertical direction
+        if pitch < -emotionThresholds.head.pitchThreshold {
+            vertical = "Up"
+        } else if pitch > emotionThresholds.head.pitchThreshold {
+            vertical = "Down"
+        }
+        
+        if horizontal.isEmpty && vertical.isEmpty {
+            return "Head Facing Forward"
+        } else {
+            return "Head Facing " + vertical + horizontal
+        }
+    }
+    
+    private lazy var expressionRenderer: UIGraphicsImageRenderer = {
+        let format = UIGraphicsImageRendererFormat.default()
+        format.scale = UIScreen.main.scale
+        format.opaque = false
+        return UIGraphicsImageRenderer(
+            size: expressionLayer.bounds.size,
+            format: format
+        )
+    }()
+    
+    /// 输出画面
+    func renderer(_ renderer: any SCNSceneRenderer, updateAtTime time: TimeInterval) {
+        if captureScreen {
+            if time - lastCaptureTime >= 0.5 {
+                lastCaptureTime = time
+                DispatchQueue.main.async { [weak self] in
+                    guard let self = self else { return }
+                    let renderedImage = arView.snapshot()
+                    if let jpedData = renderedImage.compress(to: stackChanTargetSize,memorySize: 0.02,cropCenter: true) {
+                        self.frameStreamHandler?.sendFrameData(jpedData)
+                    }
+                }
+            }
+        }
+    }
+    
+    /// 绘制机器人表情
+    private func updateDecoration(expressionData: ExpressionData) {
+        DispatchQueue.main.async {
+            if self.decorate == 1 {
+                let scene = self.arView.scene
+                guard let planeNode = scene.rootNode.childNode(withName: "expressionPlane", recursively: true),
+                      let plane = planeNode.geometry as? SCNPlane else {
+                    return
+                }
+                self.expressionLayer.data = expressionData
+                self.expressionLayer.setNeedsDisplay()
+                let originalImage = self.expressionRenderer.image { ctx in
+                    self.expressionLayer.render(in: ctx.cgContext)
+                }
+                let image = UIImage(
+                    cgImage: originalImage.cgImage!,
+                    scale: originalImage.scale,
+                    orientation: .upMirrored
+                )
+                plane.materials.first?.diffuse.contents = image
+            }
+        }
+    }
+    
+    private func dispose() {
+        arView.session.pause()
+        channel?.setMethodCallHandler(nil)
+        expressionChannel?.setStreamHandler(nil)
+        frameChannel?.setStreamHandler(nil)
+        arView.scene.rootNode.childNodes.forEach { $0.removeFromParentNode() }
+    }
+}
+
+
+
+class ExpressionStreamHandler: NSObject,FlutterStreamHandler {
+    
+    private var eventSink: FlutterEventSink?
+    
+    func sendExpressionData(_ data: String) {
+        guard let sink = eventSink else { return }
+        DispatchQueue.main.async {
+            sink(data)
+        }
+    }
+    
+    func onListen(withArguments arguments: Any?, eventSink events: @escaping FlutterEventSink) -> FlutterError? {
+        eventSink = events
+        return nil
+    }
+    
+    func onCancel(withArguments arguments: Any?) -> FlutterError? {
+        eventSink = nil
+        return nil
+    }
+}
+
+class FrameStreamHandler: NSObject, FlutterStreamHandler {
+    
+    private var eventSink: FlutterEventSink?
+    
+    func sendFrameData(_ data: Data) {
+        guard let sink = eventSink else { return }
+        
+        // 确保在主线程发送数据
+        DispatchQueue.main.async {
+            sink(FlutterStandardTypedData(bytes: data))
+        }
+    }
+    
+    func onListen(withArguments arguments: Any?, eventSink events: @escaping FlutterEventSink) -> FlutterError? {
+        eventSink = events
+        return nil
+    }
+    
+    func onCancel(withArguments arguments: Any?) -> FlutterError? {
+        eventSink = nil
+        return nil
+    }
+}
+
+
+private struct EmotionThresholds {
+    // Happy emotion thresholds
+    struct Happy {
+        let smile: Float = 0.3
+        let eyeSquint: Float = 0.15
+        let cheekSquint: Float = 0.1
+    }
+    
+    // Shy emotion thresholds
+    struct Shy {
+        let headPitch: Float = 0.08
+        let eyeSquint: Float = 0.1
+        let mouthPress: Float = 0.25
+        let smile: Float = 0.15
+    }
+    
+    // Amazed emotion thresholds
+    struct Amazed {
+        let eyeWide: Float = 0.4
+        let browInnerUp: Float = 0.3
+        let jawOpen: Float = 0.4
+        let mouthFunnel: Float = 0.3
+    }
+    
+    // Angry emotion thresholds
+    struct Anger {
+        let browDown: Float = 0.35
+        let eyeSquint: Float = 0.25
+        let mouthFrown: Float = 0.2
+        let mouthPress: Float = 0.2
+        let noseSneer: Float = 0.15
+        let minScore: Int = 5
+    }
+    
+    // Tired emotion thresholds
+    struct Tired {
+        let eyeClose: Float = 0.7
+        let eyeSquint: Float = 0.5
+        let jawOpen: Float = 0.3
+    }
+    
+    // Gaze detection thresholds
+    struct Gaze {
+        let xThreshold: Float = 0.02
+        let yThreshold: Float = 0.02
+    }
+    
+    // Head direction thresholds
+    struct Head {
+        let yawThreshold: Float = 0.25
+        let pitchThreshold: Float = 0.25
+    }
+    
+    let happy = Happy()
+    let shy = Shy()
+    let amazed = Amazed()
+    let anger = Anger()
+    let tired = Tired()
+    let gaze = Gaze()
+    let head = Head()
+}
@@ -0,0 +1,486 @@
+//
+//  StackChanRobot.swift
+//  Runner
+//
+//  Created by 袁智鸿 on 2026/1/30.
+//
+import SceneKit
+
+class StackChanRobot: NSObject, FlutterPlatformView, FlutterStreamHandler {
+    
+    private let sceneView: SCNView
+    private let methodChannel: FlutterMethodChannel
+    
+    private var currentDanceData: DanceData?
+    private let expressionLayer = ExpressionLayer(data: ExpressionData(leftEye: ExpressionItem(weight: 100), rightEye: ExpressionItem(weight: 100), mouth: ExpressionItem()))
+    private let planeNodeName = "expressionPlane"
+    private let rotateKey = "autoRotate"
+    private var topLook: Bool = false
+    private let methodChannelName = "com.stackchan.robot.method"
+    
+    private var defaultCameraNode: SCNNode?
+    private var topCameraNode: SCNNode?
+    
+    init(
+        frame: CGRect,
+        viewId: Int64,
+        messenger: FlutterBinaryMessenger,
+        args: Any?
+    ) {
+        self.sceneView = SCNView(frame: frame)
+        self.methodChannel = FlutterMethodChannel(
+            name: methodChannelName + "_\(viewId)",
+            binaryMessenger: messenger
+        )
+        super.init()
+        methodChannel.setMethodCallHandler(handleMethodCall)
+        setupSceneView()
+        setupInitialScene()
+    }
+    
+    func view() -> UIView {
+        return sceneView
+    }
+    
+    func onListen(withArguments arguments: Any?, eventSink events: @escaping FlutterEventSink) -> FlutterError? {
+        return nil
+    }
+    
+    func onCancel(withArguments arguments: Any?) -> FlutterError? {
+        return nil
+    }
+    
+    private func handleMethodCall(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
+        switch call.method {
+        case "updateDanceData":
+            if let json = call.arguments as? String {
+                updateDanceData(from: json)
+                result(nil)
+            } else {
+                result(FlutterError(
+                    code: "INVALID_ARGS",
+                    message: "Expected JSON string",
+                    details: nil
+                ))
+            }
+        case "setTopLook":
+            if let topLook = call.arguments as? Bool {
+                self.topLook = topLook
+                setupCamera()
+                result(nil)
+            } else {
+                result(FlutterError(
+                    code: "INVALID_ARGS",
+                    message: "Expected boolean value",
+                    details: nil
+                ))
+            }
+        case "setAllowsCameraControl":
+            if let allowsControl = call.arguments as? Bool {
+                sceneView.allowsCameraControl = allowsControl
+                result(nil)
+            } else {
+                result(FlutterError(
+                    code: "INVALID_ARGS",
+                    message: "Expected boolean value",
+                    details: nil
+                ))
+            }
+        case "dispose":
+            cleanup()
+            result(nil)
+        default:
+            result(FlutterMethodNotImplemented)
+        }
+    }
+    
+    private func setupSceneView() {
+        sceneView.antialiasingMode = .multisampling4X
+        sceneView.autoenablesDefaultLighting = true
+        sceneView.allowsCameraControl = false
+        sceneView.backgroundColor = .clear
+        sceneView.isPlaying = true
+    }
+    
+    private func setupInitialScene() {
+        guard let scene = SCNScene(named: "StackChanModel.scn") else {
+            print("Failed to load StackChanModel.scn")
+            return
+        }
+        scene.rootNode.eulerAngles = SCNVector3Zero
+        scene.rootNode.eulerAngles.x = -Float.pi / 2
+        scene.rootNode.position.y = scene.rootNode.position.y + 25
+        scene.rootNode.position.z = scene.rootNode.position.z - 35
+        
+        if let rootNode = scene.rootNode.childNodes.first {
+            setupRobotHierarchy(rootNode: rootNode, scene: scene)
+            
+            if let defaultCamera = scene.rootNode.childNode(withName: "camera", recursively: true) {
+                defaultCameraNode = defaultCamera
+            } else {
+                defaultCameraNode = createDefaultCameraNode(rootNode: rootNode)
+                rootNode.addChildNode(defaultCameraNode!)
+            }
+            sceneView.pointOfView = defaultCameraNode
+        }
+        sceneView.scene = scene
+    }
+    
+    private func createDefaultCameraNode(rootNode: SCNNode) -> SCNNode {
+        let cameraNode = SCNNode()
+        cameraNode.name = "defaultCamera"
+        let camera = SCNCamera()
+        camera.zFar = 200
+        cameraNode.camera = camera
+        cameraNode.position = SCNVector3(x: 0, y: -100, z: 0)
+        let lookAtConstraint = SCNLookAtConstraint(target: rootNode)
+        lookAtConstraint.isGimbalLockEnabled = true
+        cameraNode.constraints = [lookAtConstraint]
+        return cameraNode
+    }
+    
+    private func createTopCameraNode(rootNode: SCNNode) -> SCNNode {
+        let cameraNode = SCNNode()
+        cameraNode.name = "leftTopCamera"
+        let camera = SCNCamera()
+        camera.zFar = 300
+        cameraNode.camera = camera
+        cameraNode.position = SCNVector3(x: 0, y: -100, z: 70)
+        let lookAtConstraint = SCNLookAtConstraint(target: rootNode)
+        lookAtConstraint.isGimbalLockEnabled = true
+        cameraNode.constraints = [lookAtConstraint]
+        return cameraNode
+    }
+    
+    private func setupRobotHierarchy(rootNode: SCNNode, scene: SCNScene) {
+        guard let foundation = rootNode.childNode(withName: "_00_stackchan450_3", recursively: false),
+              let centralComponent = rootNode.childNode(withName: "_00_stackchan450_2", recursively: false),
+              let head = rootNode.childNode(withName: "_00_stackchan450_1", recursively: false) else {
+            return
+        }
+        
+        let yawAxis = SCNNode()
+        yawAxis.name = "yawAxis"
+        let centralWorldPos = centralComponent.worldPosition
+        yawAxis.worldPosition.z = centralWorldPos.z + 15
+        foundation.addChildNode(yawAxis)
+        
+        let centralWorldTransform = centralComponent.worldTransform
+        yawAxis.addChildNode(centralComponent)
+        centralComponent.setWorldTransform(centralWorldTransform)
+        
+        // Setup pitch axis for head movement
+        let headWorldTransform = head.worldTransform
+        let pitchAxis = SCNNode()
+        pitchAxis.name = "pitchAxis"
+        pitchAxis.worldPosition.z = pitchAxis.worldPosition.z - 20
+        centralComponent.addChildNode(pitchAxis)
+        pitchAxis.addChildNode(head)
+        head.setWorldTransform(headWorldTransform)
+        
+        // Add expression plane to head
+        addExpressionPlane(to: head)
+    }
+    
+    private func addExpressionPlane(to head: SCNNode) {
+        let plane = SCNPlane(width: 42, height: 32)
+        let magnification: CGFloat = 5
+        let size = CGSize(width: magnification * plane.width, height: magnification * plane.height)
+        
+        expressionLayer.frame = CGRect(origin: .zero, size: size)
+        expressionLayer.setNeedsDisplay()
+        let material = SCNMaterial()
+        plane.materials = [material]
+        
+        let planeNode = SCNNode(geometry: plane)
+        planeNode.name = planeNodeName
+        planeNode.position = head.position
+        planeNode.position.z = planeNode.position.z - 4.5
+        
+        head.addChildNode(planeNode)
+    }
+    
+    private func setupCamera() {
+        guard let scene = sceneView.scene,
+              let rootNode = scene.rootNode.childNodes.first else {
+            return
+        }
+        rootNode.childNodes.filter { $0.name == "leftTopCamera" }.forEach { $0.removeFromParentNode() }
+        if topLook {
+            if topCameraNode == nil {
+                topCameraNode = createTopCameraNode(rootNode: rootNode)
+                rootNode.addChildNode(topCameraNode!)
+            }
+            sceneView.pointOfView = topCameraNode
+        } else {
+            if defaultCameraNode == nil {
+                defaultCameraNode = createDefaultCameraNode(rootNode: rootNode)
+                rootNode.addChildNode(defaultCameraNode!)
+            }
+            sceneView.pointOfView = defaultCameraNode
+        }
+    }
+    
+    private func updateDanceData(from json: String) {
+        guard let danceData = DanceData.from(jsonString: json) else {
+            return
+        }
+        
+        currentDanceData = danceData
+        
+        DispatchQueue.main.async {
+            self.applyDanceData(danceData)
+        }
+    }
+    
+    private func applyDanceData(_ data: DanceData) {
+        guard let scene = sceneView.scene,
+              let rootNode = scene.rootNode.childNodes.first else {
+            return
+        }
+        
+        // Update servo positions
+        updateServos(rootNode: rootNode, data: data)
+        
+        // Update RGB color
+        updateRGBColor(rootNode: rootNode, data: data)
+        
+        // Update expression
+        updateExpression(data: data)
+    }
+    private func updateServos(rootNode: SCNNode, data: DanceData) {
+        
+        if let yawAxis = rootNode.childNode(withName: "yawAxis", recursively: true),
+           let pitchAxis = rootNode.childNode(withName: "pitchAxis", recursively: true) {
+            
+            yawAxis.removeAction(forKey: rotateKey)
+            
+            // Update yaw (rotation around Y axis)
+            if data.yawServo.rotate == 0 {
+                let clampedYaw = max(-128, min(128, data.yawServo.angle / 10))
+                let yawRadians = Float(clampedYaw) * Float.pi / 180.0
+                yawAxis.rotation = SCNVector4(0, 1, 0, yawRadians)
+            } else {
+                let rotateSpeed = max(-100, min(100, data.yawServo.rotate / 10))
+                let radiansPerSecond = Float(rotateSpeed) / 100.0 * Float.pi * 2
+                
+                let rotateAction = SCNAction.customAction(duration: .infinity) { node, _ in
+                    let deltaTime: Float = 1.0 / 60.0
+                    node.eulerAngles.y += radiansPerSecond * deltaTime
+                }
+                yawAxis.runAction(rotateAction, forKey: rotateKey)
+            }
+            
+            // Update pitch (head tilt)
+            let clampedPitch = max(0, min(90, data.pitchServo.angle / 10))
+            let pitchRadians = Float(clampedPitch) * Float.pi / 180.0
+            pitchAxis.eulerAngles.x = -pitchRadians
+        }
+    }
+    
+    private func updateRGBColor(rootNode: SCNNode, data: DanceData) {
+        rootNode.enumerateChildNodes { node, _ in
+            if let materials = node.geometry?.materials {
+                for material in materials {
+                    if material.name == "MTL12" {
+                        if let color = UIColor(hex: data.leftRgbColor) {
+                            material.emission.contents = color
+                        }
+                        break
+                    }
+                }
+            }
+        }
+    }
+    
+    private func updateExpression(data: DanceData) {
+        guard let planeNode = sceneView.scene?.rootNode.childNode(withName: planeNodeName, recursively: true),
+              let plane = planeNode.geometry as? SCNPlane else {
+            return
+        }
+        
+        let expressionData = ExpressionData(
+            leftEye: data.leftEye,
+            rightEye: data.rightEye,
+            mouth: data.mouth
+        )
+        
+        expressionLayer.data = expressionData
+        expressionLayer.setNeedsDisplay()
+        
+        let newImage = expressionRenderer().image { ctx in
+            self.expressionLayer.render(in: ctx.cgContext)
+        }
+        
+        plane.firstMaterial?.diffuse.contents = newImage
+    }
+    
+    private func expressionRenderer() -> UIGraphicsImageRenderer {
+        let format = UIGraphicsImageRendererFormat.default()
+        format.scale = UIScreen.main.scale
+        format.opaque = false
+        return UIGraphicsImageRenderer(
+            size: expressionLayer.bounds.size,
+            format: format
+        )
+    }
+    
+    private func cleanup() {
+        // Stop all animations
+        sceneView.scene?.rootNode.childNodes.forEach { node in
+            node.removeAllActions()
+            node.removeFromParentNode()
+        }
+        
+        // Clean up scene
+        sceneView.scene = nil
+        sceneView.isPlaying = false
+        
+        // Remove method call handler
+        methodChannel.setMethodCallHandler(nil)
+    }
+    
+    deinit {
+        cleanup()
+    }
+}
+
+
+
+
+
+class ExpressionLayer: CALayer {
+    var data: ExpressionData
+    
+    let reverse: Bool
+    
+    init(data: ExpressionData, reverse: Bool = false) {
+        self.data = data
+        self.reverse = reverse
+        super.init()
+        self.contentsScale = UIScreen.main.scale
+        self.setNeedsDisplay()
+    }
+    
+    override init(layer: Any) {
+        if let layer = layer as? ExpressionLayer {
+            self.data = layer.data
+            self.reverse = layer.reverse
+        } else {
+            self.data = ExpressionData(leftEye: ExpressionItem(), rightEye: ExpressionItem(), mouth: ExpressionItem())
+            self.reverse = false
+        }
+        super.init(layer: layer)
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override func draw(in ctx: CGContext) {
+        let rect = self.frame
+        
+        // Background
+        ctx.setFillColor(UIColor.black.withAlphaComponent(0.7).cgColor)
+        ctx.fill(rect)
+        
+        let eyeSize = rect.width / 10
+        
+        func drawEye(_ item: ExpressionItem, at point: CGPoint) {
+            
+            // Calculate scale based on size (-100 to 100)
+            // 0   -> 1.0 (keep current size)
+            // -100 -> 0.5 (half normal radius)
+            // 100  -> 2.0 (double normal radius)
+            let clampedSize = max(-100, min(100, item.size))
+            let sizeScale: CGFloat
+            if clampedSize >= 0 {
+                sizeScale = 1.0 + CGFloat(clampedSize) / 100.0
+            } else {
+                sizeScale = 1.0 + CGFloat(clampedSize) / 200.0
+            }
+            
+            let scaledEyeSize = eyeSize * sizeScale
+            
+            let visibleHeight = scaledEyeSize * (CGFloat(item.weight) / 100)
+            
+            let centerX = point.x + CGFloat(item.x / 10) + eyeSize / 2
+            let centerY = point.y + CGFloat(item.y / 10) + eyeSize / 2
+            let eyeRect = CGRect(
+                x: centerX - scaledEyeSize / 2,
+                y: centerY - scaledEyeSize / 2,
+                width: scaledEyeSize,
+                height: scaledEyeSize
+            )
+            
+            ctx.saveGState()
+            
+            // Rotation
+            let rotationDegrees = CGFloat(item.rotation) / 10.0
+            let center = CGPoint(x: eyeRect.midX, y: eyeRect.midY)
+            ctx.translateBy(x: center.x, y: center.y)
+            ctx.rotate(by: rotationDegrees * .pi / 180)
+            ctx.translateBy(x: -center.x, y: -center.y)
+            
+            // Clip height
+            let maskRect = CGRect(
+                x: eyeRect.minX,
+                y: eyeRect.maxY - visibleHeight,
+                width: scaledEyeSize,
+                height: visibleHeight
+            )
+            ctx.addRect(maskRect)
+            ctx.clip()
+            
+            ctx.setFillColor(UIColor.white.cgColor)
+            ctx.fillEllipse(in: eyeRect)
+            
+            ctx.restoreGState()
+        }
+        
+        let eyeY = (rect.height * 0.4) - (eyeSize / 2)
+        let leftEyePoint = CGPoint(x: (rect.width / 4) - (eyeSize / 2), y: eyeY)
+        let rightEyePoint = CGPoint(x: (rect.width / 4 * 3) - (eyeSize / 2), y: eyeY)
+        
+        
+        if reverse {
+            // Temporarily swap rotation angles
+            let leftEyeRotation = data.leftEye.rotation
+            let rightEyeRotation = data.rightEye.rotation
+            
+            var leftEye = data.leftEye
+            var rightEye = data.rightEye
+            
+            leftEye.rotation = rightEyeRotation
+            rightEye.rotation = leftEyeRotation
+            
+            drawEye(leftEye, at: rightEyePoint)
+            drawEye(rightEye, at: leftEyePoint)
+        } else {
+            drawEye(data.leftEye, at: leftEyePoint)
+            drawEye(data.rightEye, at: rightEyePoint)
+        }
+        
+        // Draw mouth
+        ctx.saveGState()
+        
+        let width = rect.width * 0.3 - CGFloat(data.mouth.weight / 10)
+        let height = 3 + CGFloat(data.mouth.weight) * 0.2
+        let x = ((rect.width - width) / 2) + CGFloat(data.mouth.x / 10)
+        let y = (rect.height * 0.65) + CGFloat(data.mouth.y / 10)
+        
+        let rotationDegrees = CGFloat(data.mouth.rotation) / 10.0
+        let center = CGPoint(x: x + width / 2, y: y + height / 2)
+        ctx.translateBy(x: center.x, y: center.y)
+        ctx.rotate(by: rotationDegrees * .pi / 180)
+        ctx.translateBy(x: -center.x, y: -center.y)
+        
+        let mouthRect = CGRect(x: x, y: y, width: width, height: height)
+        let mouthPath = UIBezierPath(roundedRect: mouthRect, cornerRadius: height / 2)
+        ctx.addPath(mouthPath.cgPath)
+        ctx.setFillColor(UIColor.white.cgColor)
+        ctx.fillPath()
+        
+        ctx.restoreGState()
+    }
+}
@@ -0,0 +1,136 @@
+//
+//  StackChanRotaryRobot.swift
+//  Runner
+//
+//  Created by 袁智鸿 on 2026/1/30.
+//
+import SceneKit
+
+class StackChanRotaryRobot: NSObject, FlutterPlatformView, FlutterStreamHandler {
+    
+    private let expressionLayer = ExpressionLayer(data: ExpressionData(leftEye: ExpressionItem(weight: 100), rightEye: ExpressionItem(weight: 100), mouth: ExpressionItem()))
+    
+    private let planeNodeName = "expressionPlane"
+    
+    private let sceneView: SCNView
+    
+    func view() -> UIView {
+        return sceneView
+    }
+    
+    func onListen(withArguments arguments: Any?, eventSink events: @escaping FlutterEventSink) -> FlutterError? {
+        return nil
+    }
+    
+    func onCancel(withArguments arguments: Any?) -> FlutterError? {
+        return nil
+    }
+    
+    init(
+        frame: CGRect,
+        viewId: Int64,
+        messenger: FlutterBinaryMessenger,
+        args: Any?
+    ) {
+        self.sceneView = SCNView(frame: frame)
+        super.init()
+        setupSceneView()
+        setupInitialScene()
+    }
+    
+    
+    private func setupSceneView() {
+        sceneView.antialiasingMode = .multisampling4X
+        sceneView.autoenablesDefaultLighting = true
+        sceneView.allowsCameraControl = false
+        sceneView.backgroundColor = .clear
+        sceneView.isPlaying = true
+    }
+    
+    
+    private func setupInitialScene() {
+        guard let scene = SCNScene(named: "StackChanModel.scn") else {
+            print("Failed to load StackChanModel.scn")
+            return
+        }
+        scene.rootNode.eulerAngles = SCNVector3Zero
+        scene.rootNode.eulerAngles.x = -Float.pi / 2
+        scene.rootNode.position.y = scene.rootNode.position.y + 25
+        scene.rootNode.position.z = scene.rootNode.position.z - 45
+        
+        let clampedPitch = max(0, min(900, 200))
+        let pitchRatio = Float(clampedPitch) / 900.0
+        let pitchAngle = -Float.pi / 2 * (1 + pitchRatio)
+        scene.rootNode.eulerAngles.x = pitchAngle
+        
+        if let rootNode = scene.rootNode.childNodes.first {
+            setupRobotHierarchy(rootNode: rootNode, scene: scene)
+        }
+        sceneView.scene = scene
+    }
+    
+    private func setupRobotHierarchy(rootNode: SCNNode, scene: SCNScene) {
+        guard let foundation = rootNode.childNode(withName: "_00_stackchan450_3", recursively: false),
+              let centralComponent = rootNode.childNode(withName: "_00_stackchan450_2", recursively: false),
+              let head = rootNode.childNode(withName: "_00_stackchan450_1", recursively: false) else {
+            return
+        }
+        
+        let yawAxis = SCNNode()
+        yawAxis.name = "yawAxis"
+        let centralWorldPos = centralComponent.worldPosition
+        yawAxis.worldPosition.z = centralWorldPos.z + 15
+        foundation.addChildNode(yawAxis)
+        
+        let centralWorldTransform = centralComponent.worldTransform
+        yawAxis.addChildNode(centralComponent)
+        centralComponent.setWorldTransform(centralWorldTransform)
+        
+        // Setup pitch axis for head movement
+        let headWorldTransform = head.worldTransform
+        let pitchAxis = SCNNode()
+        pitchAxis.name = "pitchAxis"
+        pitchAxis.worldPosition.z = pitchAxis.worldPosition.z - 20
+        centralComponent.addChildNode(pitchAxis)
+        pitchAxis.addChildNode(head)
+        head.setWorldTransform(headWorldTransform)
+        
+        // Add expression plane to head
+        addExpressionPlane(to: head)
+        
+        // 旋转
+        let rotateAction = SCNAction.rotateBy(x: 0, y: CGFloat(2 * Double.pi), z: 0, duration: 5)
+        let repeatAction = SCNAction.repeatForever(rotateAction)
+        scene.rootNode.runAction(repeatAction)
+    }
+    
+    private func addExpressionPlane(to head: SCNNode) {
+        let plane = SCNPlane(width: 42, height: 32)
+        let magnification: CGFloat = 5
+        let size = CGSize(width: magnification * plane.width, height: magnification * plane.height)
+        expressionLayer.frame = CGRect(origin: .zero, size: size)
+        expressionLayer.setNeedsDisplay()
+        let newImage = expressionRenderer().image { ctx in
+            self.expressionLayer.render(in: ctx.cgContext)
+        }
+        let material = SCNMaterial()
+        material.diffuse.contents = newImage
+        plane.materials = [material]
+        let planeNode = SCNNode(geometry: plane)
+        planeNode.name = planeNodeName
+        planeNode.position = head.position
+        planeNode.position.z = planeNode.position.z - 4.5
+        head.addChildNode(planeNode)
+    }
+    
+    private func expressionRenderer() -> UIGraphicsImageRenderer {
+        let format = UIGraphicsImageRendererFormat.default()
+        format.scale = UIScreen.main.scale
+        format.opaque = false
+        return UIGraphicsImageRenderer(
+            size: expressionLayer.bounds.size,
+            format: format
+        )
+    }
+}
+
@@ -0,0 +1,64 @@
+//
+//  ViewFactory.swift
+//  Runner
+//
+//  Created by 袁智鸿 on 2026/1/30.
+//
+
+import Flutter
+import UIKit
+
+class StackChanRobotViewFactory: NSObject, FlutterPlatformViewFactory {
+    
+    private let messenger: FlutterBinaryMessenger
+    
+    init(messenger: FlutterBinaryMessenger) {
+        self.messenger = messenger
+        super.init()
+    }
+    
+    func create(withFrame frame: CGRect, viewIdentifier viewId: Int64, arguments args: Any?) -> any FlutterPlatformView {
+        return StackChanRobot(frame: frame, viewId: viewId, messenger: messenger, args: args)
+    }
+    
+    func createArgsCodec() -> any FlutterMessageCodec & NSObjectProtocol {
+        return FlutterStandardMessageCodec.sharedInstance()
+    }
+}
+
+
+class StackChanRotaryRobotViewFactory: NSObject, FlutterPlatformViewFactory {
+    private let messenger: FlutterBinaryMessenger
+    
+    init(messenger: FlutterBinaryMessenger) {
+        self.messenger = messenger
+        super.init()
+    }
+    
+    func create(withFrame frame: CGRect, viewIdentifier viewId: Int64, arguments args: Any?) -> any FlutterPlatformView {
+        return StackChanRotaryRobot(frame: frame, viewId: viewId, messenger: messenger, args: args)
+    }
+    
+    func createArgsCodec() -> any FlutterMessageCodec & NSObjectProtocol {
+        return FlutterStandardMessageCodec.sharedInstance()
+    }
+}
+
+
+class StackChanArViewFactory: NSObject, FlutterPlatformViewFactory {
+    private let messenger: FlutterBinaryMessenger
+    
+    init(messenger: FlutterBinaryMessenger) {
+        self.messenger = messenger
+        super.init()
+    }
+    
+    func create(withFrame frame: CGRect, viewIdentifier viewId: Int64, arguments args: Any?) -> any FlutterPlatformView {
+        return StackChanArView(frame: frame, viewId: viewId, messenger: messenger, args: args)
+    }
+    
+    func createArgsCodec() -> any FlutterMessageCodec & NSObjectProtocol {
+        return FlutterStandardMessageCodec.sharedInstance()
+    }
+    
+}
@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}