init project

2023-12-22 21:23:24 +08:00
commit 1fb3d91106
461 changed files with 58770 additions and 0 deletions
--- a/example/.gitignore
+++ b/example/.gitignore
@ -0,0 +1,41 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
--- a/example/.metadata
+++ b/example/.metadata
@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 84f3d28555368a70270e9ac8390a9441df95e752
+  channel: stable
+
+project_type: app
--- a/example/README.md
+++ b/example/README.md
@ -0,0 +1,16 @@
+# amap_map_example
+
+Demonstrates how to use the amap_map plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
+
+For help getting started with Flutter, view our
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
--- a/example/android/.gitignore
+++ b/example/android/.gitignore
@ -0,0 +1,11 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+key.properties
--- a/example/android/app/build.gradle
+++ b/example/android/app/build.gradle
@ -0,0 +1,79 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withReader('UTF-8') { reader ->
+        localProperties.load(reader)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+    flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+    flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 29
+
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId "com.amap.flutter.amap_map_example"
+        minSdkVersion flutter.minSdkVersion
+        targetSdkVersion 29
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+    }
+    signingConfigs {
+        debug {
+            //keystore中key的别名
+            keyAlias 'androiddebugkey'
+            //keystore中key的密码
+            keyPassword 'android'
+            //keystore的文件路径，可以是绝对路径也可以是相对路径
+            storeFile file('../debug.keystore')
+            //keystore的密码l
+            storePassword 'android'
+        }
+    }
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig signingConfigs.debug
+
+
+            //关闭混淆, 否则在运行release包后可能出现运行崩溃， TODO后续进行混淆配置
+            minifyEnabled false //删除无用代码
+            shrinkResources false //删除无用资源
+        }
+    }
+    sourceSets {
+        main {
+            jniLibs.srcDirs = ['libs']
+        }
+    }
+}
+dependencies {
+    //demo中引入高德地图SDK
+    implementation 'com.amap.api:3dmap:8.1.0'
+}
+
+flutter {
+    source '../..'
+}
--- a/example/android/app/src/debug/AndroidManifest.xml
+++ b/example/android/app/src/debug/AndroidManifest.xml
@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.amap.flutter.amap_map_example">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>
--- a/example/android/app/src/main/AndroidManifest.xml
+++ b/example/android/app/src/main/AndroidManifest.xml
@ -0,0 +1,58 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.amap.flutter.amap_map_example">
+    <!-- io.flutter.app.FlutterApplication is an android.app.Application that
+         calls FlutterMain.startInitialization(this); in its onCreate method.
+         In most cases you can leave this as-is, but you if you want to provide
+         additional functionality it is fine to subclass or reimplement
+         FlutterApplication and put your custom class here. -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <application
+        android:name="${applicationName}"
+        android:label="amap_map_example"
+        android:icon="@mipmap/ic_launcher">
+        <!-- <meta-data
+            android:name="com.amap.api.v2.apikey"
+            android:value="900f72eeee0f21e435cebb0ef155582a" /> -->
+        <activity
+            android:name=".MainActivity"
+            android:launchMode="singleTop"
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <!-- Displays an Android View that continues showing the launch screen
+                 Drawable until Flutter paints its first frame, then this splash
+                 screen fades out. A splash screen is useful to avoid any visual
+                 gap between the end of Android's launch screen and the painting of
+                 Flutter's first frame. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.SplashScreenDrawable"
+              android:resource="@drawable/launch_background"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+</manifest>
--- a/example/android/app/src/main/java/com/amap/flutter/amap_map_example/MainActivity.java
+++ b/example/android/app/src/main/java/com/amap/flutter/amap_map_example/MainActivity.java
@ -0,0 +1,6 @@
+package com.amap.flutter.amap_map_example;
+
+import io.flutter.embedding.android.FlutterActivity;
+
+public class MainActivity extends FlutterActivity {
+}
--- a/example/android/app/src/main/res/drawable/launch_background.xml
+++ b/example/android/app/src/main/res/drawable/launch_background.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/ic_launcher" />
+    </item>
+</layer-list>
--- a/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
+++ b/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
--- a/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
+++ b/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
--- a/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
+++ b/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
--- a/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
+++ b/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
--- a/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
+++ b/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
--- a/example/android/app/src/main/res/values/styles.xml
+++ b/example/android/app/src/main/res/values/styles.xml
@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             Flutter draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+         
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">@android:color/white</item>
+    </style>
+</resources>
--- a/example/android/app/src/profile/AndroidManifest.xml
+++ b/example/android/app/src/profile/AndroidManifest.xml
@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.amap.flutter.amap_map_example">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>
--- a/example/android/build.gradle
+++ b/example/android/build.gradle
@ -0,0 +1,29 @@
+buildscript {
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.0'
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+    project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+    project.evaluationDependsOn(':app')
+}
+
+tasks.register("clean", Delete) {
+    delete rootProject.buildDir
+}
--- a/example/android/debug.keystore
+++ b/example/android/debug.keystore
--- a/example/android/gradle.properties
+++ b/example/android/gradle.properties
@ -0,0 +1,4 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true
+android.enableR8=true
--- a/example/android/gradle/wrapper/gradle-wrapper.properties
+++ b/example/android/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Fri Jun 23 08:50:38 CEST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-all.zip
--- a/example/android/settings.gradle
+++ b/example/android/settings.gradle
@ -0,0 +1,11 @@
+include ':app'
+
+def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
+def properties = new Properties()
+
+assert localPropertiesFile.exists()
+localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+
+def flutterSdkPath = properties.getProperty("flutter.sdk")
+assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
--- a/example/assets/2.0x/marker_icon.png
+++ b/example/assets/2.0x/marker_icon.png
--- a/example/assets/end.png
+++ b/example/assets/end.png
--- a/example/assets/location_marker.png
+++ b/example/assets/location_marker.png
--- a/example/assets/marker_icon.png
+++ b/example/assets/marker_icon.png
--- a/example/assets/start.png
+++ b/example/assets/start.png
--- a/example/assets/style.data
+++ b/example/assets/style.data
--- a/example/assets/style_extra.data
+++ b/example/assets/style_extra.data
--- a/example/assets/texture_green.png
+++ b/example/assets/texture_green.png
--- a/example/ios/.gitignore
+++ b/example/ios/.gitignore
@ -0,0 +1,32 @@
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3
--- a/example/ios/Flutter/AppFrameworkInfo.plist
+++ b/example/ios/Flutter/AppFrameworkInfo.plist
@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>$(DEVELOPMENT_LANGUAGE)</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>
+  <key>MinimumOSVersion</key>
+  <string>11.0</string>
+</dict>
+</plist>
--- a/example/ios/Flutter/Debug.xcconfig
+++ b/example/ios/Flutter/Debug.xcconfig
@ -0,0 +1,2 @@
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"
--- a/example/ios/Flutter/Release.xcconfig
+++ b/example/ios/Flutter/Release.xcconfig
@ -0,0 +1,2 @@
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"
--- a/example/ios/Podfile
+++ b/example/ios/Podfile
@ -0,0 +1,38 @@
+# Uncomment this line to define a global platform for your project
+platform :ios, '11.0'
+
+# 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
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end
--- a/example/ios/Podfile.lock
+++ b/example/ios/Podfile.lock
@ -0,0 +1,39 @@
+PODS:
+  - AMap3DMap (8.1.0):
+    - AMapFoundation (~> 1.6.9)
+  - amap_map (0.0.1):
+    - AMap3DMap
+    - Flutter
+  - AMapFoundation (1.6.9)
+  - Flutter (1.0.0)
+  - "permission_handler (5.1.0+2)":
+    - Flutter
+
+DEPENDENCIES:
+  - amap_map (from `.symlinks/plugins/amap_map/ios`)
+  - Flutter (from `Flutter`)
+  - permission_handler (from `.symlinks/plugins/permission_handler/ios`)
+
+SPEC REPOS:
+  trunk:
+    - AMap3DMap
+    - AMapFoundation
+
+EXTERNAL SOURCES:
+  amap_map:
+    :path: ".symlinks/plugins/amap_map/ios"
+  Flutter:
+    :path: Flutter
+  permission_handler:
+    :path: ".symlinks/plugins/permission_handler/ios"
+
+SPEC CHECKSUMS:
+  AMap3DMap: 135eaaf64a29aeb2f0bca07670db26fbf3271245
+  amap_map: 979e54d227cedac6c7504a2151bfbf3bcf96760a
+  AMapFoundation: 8d8ecbb0b2e9ce5487995360d26c885d94642bfd
+  Flutter: 434fef37c0980e73bb6479ef766c45957d4b510c
+  permission_handler: ccb20a9fad0ee9b1314a52b70b76b473c5f8dab0
+
+PODFILE CHECKSUM: 8e679eca47255a8ca8067c4c67aab20e64cb974d
+
+COCOAPODS: 1.10.0
--- a/example/ios/Runner.xcodeproj/project.pbxproj
+++ b/example/ios/Runner.xcodeproj/project.pbxproj
@ -0,0 +1,583 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		978B8F6F1D3862AE00F588F7 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7AFFD8EE1D35381100E5BB4D /* AppDelegate.m */; };
+		97C146F31CF9000F007C117D /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 97C146F21CF9000F007C117D /* main.m */; };
+		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 */; };
+		A70F3DD2147EC88A42B87515 /* libPods-Runner.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 0670F45C4C584F2FDE22DC63 /* libPods-Runner.a */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+		9705A1C41CF9048500538489 /* Embed Frameworks */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+			);
+			name = "Embed Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+		0670F45C4C584F2FDE22DC63 /* libPods-Runner.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-Runner.a"; sourceTree = BUILT_PRODUCTS_DIR; };
+		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>"; };
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+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		97C147061CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_STYLE = Manual;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = YMJ372W38W;
+				ENABLE_BITCODE = NO;
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)/Flutter",
+				);
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				LIBRARY_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)/Flutter",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.autonavi.amapflutterdemo;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = OpenPlatform_Dev;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Debug;
+		};
+		97C147071CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_STYLE = Manual;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = YMJ372W38W;
+				ENABLE_BITCODE = NO;
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)/Flutter",
+				);
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				LIBRARY_SEARCH_PATHS = (
+					"$(inherited)",
+					"$(PROJECT_DIR)/Flutter",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.autonavi.amapflutterdemo;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = OpenPlatform_Dev;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		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 */;
+}
--- a/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>
--- a/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.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>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
--- a/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@ -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>
--- a/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
+++ b/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1430"
+   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"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </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>
--- a/example/ios/Runner.xcworkspace/contents.xcworkspacedata
+++ b/example/ios/Runner.xcworkspace/contents.xcworkspacedata
@ -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>
--- a/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.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>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
--- a/example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
+++ b/example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@ -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>
--- a/example/ios/Runner/AppDelegate.h
+++ b/example/ios/Runner/AppDelegate.h
@ -0,0 +1,6 @@
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+
+@interface AppDelegate : FlutterAppDelegate
+
+@end
--- a/example/ios/Runner/AppDelegate.m
+++ b/example/ios/Runner/AppDelegate.m
@ -0,0 +1,15 @@
+#import "AppDelegate.h"
+#import "GeneratedPluginRegistrant.h"
+#import <AMapFoundationKit/AMapServices.h>
+
+@implementation AppDelegate
+
+- (BOOL)application:(UIApplication *)application
+    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+    [GeneratedPluginRegistrant registerWithRegistry:self];
+//    设置AMap的key
+    [AMapServices sharedServices].apiKey = @"4dfdec97b7bf0b8c13e94777103015a9";
+  return [super application:application didFinishLaunchingWithOptions:launchOptions];
+}
+
+@end
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "filename" : "Icon-App-20x20@2x.png",
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "20x20"
+    },
+    {
+      "filename" : "Icon-App-20x20@3x.png",
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "20x20"
+    },
+    {
+      "filename" : "Icon-App-29x29@1x.png",
+      "idiom" : "iphone",
+      "scale" : "1x",
+      "size" : "29x29"
+    },
+    {
+      "filename" : "Icon-App-29x29@2x.png",
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "29x29"
+    },
+    {
+      "filename" : "Icon-App-29x29@3x.png",
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "29x29"
+    },
+    {
+      "filename" : "Icon-App-40x40@2x.png",
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "40x40"
+    },
+    {
+      "filename" : "Icon-App-40x40@3x.png",
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "40x40"
+    },
+    {
+      "filename" : "Icon-App-60x60@2x.png",
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "60x60"
+    },
+    {
+      "filename" : "Icon-App-60x60@3x.png",
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "60x60"
+    },
+    {
+      "filename" : "Icon-App-20x20@1x.png",
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "20x20"
+    },
+    {
+      "filename" : "Icon-App-20x20@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "20x20"
+    },
+    {
+      "filename" : "Icon-App-29x29@1x.png",
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "29x29"
+    },
+    {
+      "filename" : "Icon-App-29x29@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "29x29"
+    },
+    {
+      "filename" : "Icon-App-40x40@1x.png",
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "40x40"
+    },
+    {
+      "filename" : "Icon-App-40x40@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "40x40"
+    },
+    {
+      "filename" : "Icon-App-76x76@1x.png",
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "76x76"
+    },
+    {
+      "filename" : "Icon-App-76x76@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "76x76"
+    },
+    {
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "83.5x83.5"
+    },
+    {
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "idiom" : "ios-marketing",
+      "scale" : "1x",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@1x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@1x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@2x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@3x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@3x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@1x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@1x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@2x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@3x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@3x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png
--- a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png
--- a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "LaunchImage.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "Icon-App-83.5x83.5@2x-1.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
--- a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Icon-App-83.5x83.5@2x-1.png
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Icon-App-83.5x83.5@2x-1.png
--- a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Icon-App-83.5x83.5@2x.png
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Icon-App-83.5x83.5@2x.png
--- a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
--- a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
@ -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.
--- a/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
+++ b/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
@ -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>
--- a/example/ios/Runner/Base.lproj/Main.storyboard
+++ b/example/ios/Runner/Base.lproj/Main.storyboard
@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </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="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>
--- a/example/ios/Runner/Info.plist
+++ b/example/ios/Runner/Info.plist
@ -0,0 +1,60 @@
+<?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>io.flutter.embedded_views_preview</key>
+	<string>YES</string>
+	<key>NSLocationWhenInUseUsageDescription</key>
+	<string>使用APP时开启定位服务</string>
+	<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
+	<string>使用APP时一直使用定位服务</string>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>amap_map_example</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<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>UIViewControllerBasedStatusBarAppearance</key>
+	<false/>
+	<key>NSAppTransportSecurity</key>
+	<dict>
+		<key>NSAllowsArbitraryLoads</key>
+		<true/>
+	</dict>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+</dict>
+</plist>
--- a/example/ios/Runner/main.m
+++ b/example/ios/Runner/main.m
@ -0,0 +1,9 @@
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+#import "AppDelegate.h"
+
+int main(int argc, char* argv[]) {
+  @autoreleasepool {
+    return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
+  }
+}
--- a/example/lib/base_page.dart
+++ b/example/lib/base_page.dart
@ -0,0 +1,9 @@
+import 'package:flutter/cupertino.dart';
+
+///demo的模板类
+abstract class BasePage extends StatelessWidget {
+  final String title;
+  final String subTitle;
+
+  const BasePage(this.title, this.subTitle);
+}
--- a/example/lib/const_config.dart
+++ b/example/lib/const_config.dart
@ -0,0 +1,9 @@
+import 'package:amap_map/amap_map.dart';
+
+class ConstConfig {
+  static const AMapApiKey amapApiKeys = AMapApiKey(
+      androidKey: '900f72eeee0f21e435cebb0ef155582a',
+      iosKey: '4dfdec97b7bf0b8c13e94777103015a9');
+  static const AMapPrivacyStatement amapPrivacyStatement =
+      AMapPrivacyStatement(hasContains: true, hasShow: true, hasAgree: true);
+}
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@ -0,0 +1,136 @@
+import 'package:amap_map_example/pages/overlays/marker_add_after_map.dart';
+import 'package:amap_map_example/pages/overlays/marker_add_with_map.dart';
+import 'package:amap_map_example/pages/overlays/marker_config.dart';
+import 'package:amap_map_example/pages/overlays/marker_custom_icon.dart';
+import 'package:amap_map_example/pages/overlays/place_polygon.dart';
+import 'package:amap_map_example/pages/overlays/place_polyline.dart';
+import 'package:amap_map_example/pages/interactive/map_gestures_options.dart';
+import 'package:amap_map_example/pages/interactive/map_ui_options.dart';
+import 'package:amap_map_example/pages/interactive/move_camera_demo.dart';
+import 'package:amap_map_example/pages/interactive/poi_click_demo.dart';
+import 'package:amap_map_example/pages/interactive/snapshot_demo.dart';
+import 'package:amap_map_example/pages/map/change_map_type.dart';
+import 'package:amap_map_example/pages/map/custom_map_style.dart';
+import 'package:amap_map_example/pages/map/limit_map_bounds.dart';
+import 'package:amap_map_example/pages/map/map_all_config.dart';
+import 'package:amap_map_example/pages/map/map_my_location.dart';
+import 'package:amap_map_example/pages/map/min_max_zoom.dart';
+import 'package:amap_map_example/pages/map/multi_map.dart';
+import 'package:amap_map_example/pages/map/show_map_page.dart';
+import 'package:amap_map_example/pages/overlays/polyline_geodesic.dart';
+import 'package:amap_map_example/pages/overlays/polyline_texture.dart';
+import 'package:amap_map_example/widgets/demo_group.dart';
+import 'package:flutter/material.dart';
+import 'package:permission_handler/permission_handler.dart';
+
+import 'base_page.dart';
+
+final List<BasePage> _mapDemoPages = <BasePage>[
+  AllMapConfigDemoPage('总体演示', '演示AMapWidget的所有配置项'),
+  ShowMapPage('显示地图', '基本地图显示'),
+  LimitMapBoundsPage('限制地图显示范围', '演示限定手机屏幕显示地图的范围'),
+  MinMaxZoomDemoPage('指定显示级别范围', '演示指定最小最大级别功能'),
+  ChangeMapTypePage('切换地图图层', '演示内置的地图图层'),
+  CustomMapStylePage('自定义地图', '根据自定义的地图样式文件显示地图'),
+  MultiMapDemoPage('地图多实例', '同时显示多个地图'),
+];
+
+final List<BasePage> _interactiveDemoPages = <BasePage>[
+  MapUIDemoPage('UI控制', 'ui开关演示'),
+  GesturesDemoPage('手势交互', '手势交互'),
+  PoiClickDemoPage('点击poi功能', '演示点击poi之后的回调和信息透出'),
+  MoveCameraDemoPage('改变地图视角', '演示改变地图的中心点、可视区域、缩放级别等功能'),
+  SnapshotPage('地图截屏', '地图截屏示例'),
+  MyLocationPage('显示我的位置', '在地图上显示我的位置'),
+];
+
+final List<BasePage> _markerPages = <BasePage>[
+  MarkerConfigDemoPage('Marker操作', '演示Marker的相关属性的操作'),
+  MarkerAddWithMapPage("随地图添加", "演示初始化地图时直接添加marker"),
+  MarkerAddAfterMapPage("单独添加", "演示地图初始化之后单独添加marker功能"),
+  MarkerCustomIconPage('自定义图标', '演示marker使用自定义图标功能'),
+];
+
+final List<BasePage> _overlayPages = <BasePage>[
+  PolylineDemoPage('Polyline操作', '演示Polyline的相关属性的操作'),
+  PolylineGeodesicDemoPage('Polyline大地曲线', '演示大地曲线的添加'),
+  PolylineTextureDemoPage('Polyline纹理线', '演示纹理线的添加'),
+  PolygonDemoPage('Polygon操作', '演示Polygon的相关属性的操作'),
+];
+
+final List<Permission> needPermissionList = [
+  Permission.location,
+  Permission.storage,
+  Permission.phone,
+];
+
+class AMapDemo extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() {
+    return DemoWidget();
+  }
+}
+
+class DemoWidget extends State<AMapDemo> {
+  @override
+  void initState() {
+    super.initState();
+    _checkPermissions();
+  }
+
+  @override
+  void reassemble() {
+    super.reassemble();
+    _checkPermissions();
+  }
+
+  void _checkPermissions() async {
+    Map<Permission, PermissionStatus> statuses =
+        await needPermissionList.request();
+    statuses.forEach((key, value) {
+      print('$key premissionStatus is $value');
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: const Text('高德地图示例')),
+      body: Container(
+        height: MediaQuery.of(context).size.height,
+        width: MediaQuery.of(context).size.width,
+        child: SingleChildScrollView(
+          child: Container(
+            child: Column(
+              children: [
+                DemoGroupWidget(
+                  groupLabel: '创建地图',
+                  itemPages: _mapDemoPages,
+                ),
+                DemoGroupWidget(
+                  groupLabel: '地图交互',
+                  itemPages: _interactiveDemoPages,
+                ),
+                DemoGroupWidget(
+                  groupLabel: '绘制点标记',
+                  itemPages: _markerPages,
+                ),
+                DemoGroupWidget(
+                  groupLabel: '绘制线和面',
+                  itemPages: _overlayPages,
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+void main() {
+  // debugProfileBuildsEnabled = true;
+  // debugProfilePaintsEnabled = true;
+  // debugPaintLayerBordersEnabled = true;
+  runApp(MaterialApp(home: AMapDemo()));
+}
--- a/example/lib/page.dart
+++ b/example/lib/page.dart
@ -0,0 +1,14 @@
+// Copyright 2018 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// ignore_for_file: public_member_api_docs
+
+import 'package:flutter/material.dart';
+
+abstract class AMapExampleAppPage extends StatelessWidget {
+  const AMapExampleAppPage(this.leading, this.title);
+
+  final Widget leading;
+  final String title;
+}
--- a/example/lib/pages/interactive/map_gestures_options.dart
+++ b/example/lib/pages/interactive/map_gestures_options.dart
@ -0,0 +1,123 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_gridview.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+
+class GesturesDemoPage extends BasePage {
+  GesturesDemoPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  ///是否支持缩放手势
+  bool _zoomGesturesEnabled = true;
+
+  ///是否支持滑动手势
+  bool _scrollGesturesEnabled = true;
+
+  ///是否支持旋转手势
+  bool _rotateGesturesEnabled = true;
+
+  ///是否支持倾斜手势
+  bool _tiltGesturesEnabled = true;
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      rotateGesturesEnabled: _rotateGesturesEnabled,
+      scrollGesturesEnabled: _scrollGesturesEnabled,
+      tiltGesturesEnabled: _tiltGesturesEnabled,
+      zoomGesturesEnabled: _zoomGesturesEnabled,
+    );
+
+    //手势开关
+    final List<Widget> gesturesOptions = [
+      AMapSwitchButton(
+        label: Text('旋转'),
+        defaultValue: _rotateGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _rotateGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('滑动'),
+        defaultValue: _scrollGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _scrollGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('倾斜'),
+        defaultValue: _tiltGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _tiltGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('缩放'),
+        defaultValue: _zoomGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _zoomGesturesEnabled = value;
+          })
+        },
+      ),
+    ];
+    Widget _gesturesOptiosWeidget() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text('手势控制', style: TextStyle(fontWeight: FontWeight.w600)),
+            Container(
+              padding: EdgeInsets.only(left: 10),
+              child: AMapGradView(childrenWidgets: gesturesOptions),
+            ),
+          ],
+        ),
+      );
+    }
+
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Container(
+                child: _gesturesOptiosWeidget(),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/interactive/map_ui_options.dart
+++ b/example/lib/pages/interactive/map_ui_options.dart
@ -0,0 +1,138 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_gridview.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+
+class MapUIDemoPage extends BasePage {
+  MapUIDemoPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  ///显示路况开关
+  bool _trafficEnabled = false;
+
+  ///是否显示3D建筑物
+  bool _buildingsEnabled = true;
+
+  ///是否显示底图文字标注
+  bool _labelsEnabled = true;
+
+  ///是否显示指南针
+  bool _compassEnabled = false;
+
+  ///是否显示比例尺
+  bool _scaleEnabled = true;
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      trafficEnabled: _trafficEnabled,
+      buildingsEnabled: _buildingsEnabled,
+      compassEnabled: _compassEnabled,
+      labelsEnabled: _labelsEnabled,
+      scaleEnabled: _scaleEnabled,
+    );
+
+    //ui控制
+    final List<Widget> _uiOptions = [
+      AMapSwitchButton(
+        label: Text('显示路况'),
+        defaultValue: _trafficEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _trafficEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示3D建筑物'),
+        defaultValue: _buildingsEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _buildingsEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示指南针'),
+        defaultValue: _compassEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _compassEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示地图文字'),
+        defaultValue: _labelsEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _labelsEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示比例尺'),
+        defaultValue: _scaleEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _scaleEnabled = value;
+          })
+        },
+      ),
+    ];
+
+    Widget _uiOptionsWidget() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text('UI操作', style: TextStyle(fontWeight: FontWeight.w600)),
+            Container(
+              padding: EdgeInsets.only(left: 10),
+              child: AMapGradView(childrenWidgets: _uiOptions),
+            ),
+          ],
+        ),
+      );
+    }
+
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.7,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Container(
+                child: _uiOptionsWidget(),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/interactive/move_camera_demo.dart
+++ b/example/lib/pages/interactive/move_camera_demo.dart
@ -0,0 +1,236 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_gridview.dart';
+import 'package:flutter/material.dart';
+
+class MoveCameraDemoPage extends BasePage {
+  MoveCameraDemoPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  AMapController? _mapController;
+  String? _currentZoom;
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      onMapCreated: _onMapCreated,
+      onCameraMove: _onCameraMove,
+      onCameraMoveEnd: _onCameraMoveEnd,
+    );
+    List<Widget> _optionsWidget = [
+      _createMyFloatButton('改变显示区域', _changeLatLngBounds),
+      _createMyFloatButton('改变中心点', _changeCameraPosition),
+      _createMyFloatButton('改变缩放级别到18', _changeCameraZoom),
+      _createMyFloatButton('按照像素移动地图', _scrollBy),
+    ];
+
+    Widget _cameraOptions() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Container(
+              child: AMapGradView(
+                childrenWidgets: _optionsWidget,
+              ),
+            ),
+          ],
+        ),
+      );
+    }
+
+    return ConstrainedBox(
+        constraints: BoxConstraints.expand(),
+        child: Column(
+          children: [
+            ConstrainedBox(
+              constraints: BoxConstraints(
+                  minWidth: MediaQuery.of(context).size.width,
+                  minHeight: MediaQuery.of(context).size.height * 0.7),
+              child: Stack(
+                children: [
+                  Container(
+                    height: MediaQuery.of(context).size.height * 0.7,
+                    width: MediaQuery.of(context).size.width,
+                    child: amap,
+                  ),
+                  Positioned(
+                    right: 5,
+                    bottom: 5,
+                    child: Column(
+                      mainAxisSize: MainAxisSize.min,
+                      children: [
+                        InkResponse(
+                          child: Container(
+                            child: Icon(
+                              Icons.add,
+                              color: Colors.white,
+                            ),
+                            width: 40,
+                            height: 40,
+                            color: Colors.blue,
+                          ),
+                          onTap: _zoomIn,
+                        ),
+                        InkResponse(
+                          child: Container(
+                            child: Icon(
+                              Icons.remove,
+                              color: Colors.white,
+                            ),
+                            color: Colors.blue,
+                            width: 40,
+                            height: 40,
+                          ),
+                          onTap: _zoomOut,
+                        ),
+                      ],
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            Expanded(
+              child: SingleChildScrollView(
+                child: Column(
+                  children: [
+                    _currentZoom != null
+                        ? Container(
+                            width: MediaQuery.of(context).size.width,
+                            color: Colors.grey,
+                            padding: EdgeInsets.all(5),
+                            alignment: Alignment.centerLeft,
+                            child: Text(
+                              _currentZoom!,
+                              style: TextStyle(color: Colors.white),
+                            ),
+                          )
+                        : SizedBox(),
+                    Container(
+                      child: _cameraOptions(),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+          ],
+        ));
+  }
+
+  void _onMapCreated(AMapController controller) {
+    setState(() {
+      _mapController = controller;
+    });
+  }
+
+  //移动视野
+  void _onCameraMove(CameraPosition cameraPosition) {}
+
+  //移动地图结束
+  void _onCameraMoveEnd(CameraPosition cameraPosition) {
+    setState(() {
+      _currentZoom = '当前缩放级别：${cameraPosition.zoom}';
+    });
+  }
+
+  void _changeCameraPosition() {
+    _mapController?.moveCamera(
+      CameraUpdate.newCameraPosition(
+        CameraPosition(
+            //中心点
+            target: LatLng(31.230378, 121.473658),
+            //缩放级别
+            zoom: 13,
+            //俯仰角0°~45°（垂直与地图时为0）
+            tilt: 30,
+            //偏航角 0~360° (正北方为0)
+            bearing: 0),
+      ),
+      animated: true,
+    );
+  }
+
+  //改变显示级别
+  void _changeCameraZoom() {
+    _mapController?.moveCamera(
+      CameraUpdate.zoomTo(18),
+      animated: true,
+    );
+  }
+
+  //级别加1
+  void _zoomIn() {
+    _mapController?.moveCamera(
+      CameraUpdate.zoomIn(),
+      animated: true,
+    );
+  }
+
+  //级别减1
+  void _zoomOut() {
+    _mapController?.moveCamera(
+      CameraUpdate.zoomOut(),
+      animated: true,
+    );
+  }
+
+  //改变显示区域
+  void _changeLatLngBounds() {
+    _mapController?.moveCamera(
+      CameraUpdate.newLatLngBounds(
+          LatLngBounds(
+              southwest: LatLng(33.789925, 104.838326),
+              northeast: LatLng(38.740688, 114.647472)),
+          15.0),
+      animated: true,
+    );
+  }
+
+  //按照像素移动
+  void _scrollBy() {
+    _mapController?.moveCamera(
+      CameraUpdate.scrollBy(50, 50),
+      animated: true,
+      duration: 1000,
+    );
+  }
+
+  TextButton _createMyFloatButton(String label, VoidCallback onPressed) {
+    return TextButton(
+      onPressed: onPressed,
+      style: ButtonStyle(
+        shape: MaterialStateProperty.all(
+            RoundedRectangleBorder(borderRadius: BorderRadius.circular(10))),
+        //文字颜色
+        foregroundColor: MaterialStateProperty.all(Colors.white),
+        //水波纹颜色
+        overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+        //背景颜色
+        backgroundColor: MaterialStateProperty.resolveWith((states) {
+          //设置按下时的背景颜色
+          if (states.contains(MaterialState.pressed)) {
+            return Colors.blueAccent;
+          }
+          //默认背景颜色
+          return Colors.blue;
+        }),
+      ),
+      child: Text(label),
+    );
+  }
+}
--- a/example/lib/pages/interactive/poi_click_demo.dart
+++ b/example/lib/pages/interactive/poi_click_demo.dart
@ -0,0 +1,69 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class PoiClickDemoPage extends BasePage {
+  PoiClickDemoPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  Widget? _poiInfo;
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      touchPoiEnabled: true,
+      onPoiTouched: _onPoiTouched,
+    );
+    return ConstrainedBox(
+      constraints: BoxConstraints.expand(),
+      child: Stack(
+        alignment: Alignment.center,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height,
+            width: MediaQuery.of(context).size.width,
+            child: amap,
+          ),
+          Positioned(
+            top: 40,
+            width: MediaQuery.of(context).size.width,
+            height: 50,
+            child: Container(
+              child: _poiInfo,
+            ),
+          )
+        ],
+      ),
+    );
+  }
+
+  Widget showPoiInfo(AMapPoi poi) {
+    return Container(
+      alignment: Alignment.center,
+      color: Color(0x8200CCFF),
+      child: Text(
+        '您点击了 ${poi.name}',
+        style: TextStyle(fontWeight: FontWeight.w600),
+      ),
+    );
+  }
+
+  void _onPoiTouched(AMapPoi poi) {
+    setState(() {
+      _poiInfo = showPoiInfo(poi);
+    });
+  }
+}
--- a/example/lib/pages/interactive/snapshot_demo.dart
+++ b/example/lib/pages/interactive/snapshot_demo.dart
@ -0,0 +1,85 @@
+import 'dart:typed_data';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class SnapshotPage extends BasePage {
+  SnapshotPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _SnapShotBody();
+  }
+}
+
+class _SnapShotBody extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() => _SnapShotState();
+}
+
+class _SnapShotState extends State<_SnapShotBody> {
+  AMapController? _mapController;
+  Uint8List? _imageBytes;
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.all(16),
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: <Widget>[
+          Expanded(
+            child: AMapWidget(
+              apiKey: ConstConfig.amapApiKeys,
+              onMapCreated: _onMapCreated,
+            ),
+          ),
+          Padding(
+            padding: const EdgeInsets.only(top: 10, bottom: 10),
+            child: SizedBox(
+              height: 40,
+              width: 100,
+              child: TextButton(
+                child: Text('截屏'),
+                style: ButtonStyle(
+                  shape: MaterialStateProperty.all(RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10))),
+                  //文字颜色
+                  foregroundColor: MaterialStateProperty.all(Colors.white),
+                  //水波纹颜色
+                  overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+                  //背景颜色
+                  backgroundColor: MaterialStateProperty.resolveWith((states) {
+                    //设置按下时的背景颜色
+                    if (states.contains(MaterialState.pressed)) {
+                      return Colors.blueAccent;
+                    }
+                    //默认背景颜色
+                    return Colors.blue;
+                  }),
+                ),
+                onPressed: () async {
+                  final imageBytes = await _mapController?.takeSnapshot();
+                  setState(() {
+                    _imageBytes = imageBytes;
+                  });
+                },
+              ),
+            ),
+          ),
+          Expanded(
+            child: Container(
+              decoration: BoxDecoration(color: Colors.blueGrey[50]),
+              child: _imageBytes != null ? Image.memory(_imageBytes!) : null,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  _onMapCreated(AMapController controller) {
+    _mapController = controller;
+  }
+}
--- a/example/lib/pages/map/change_map_type.dart
+++ b/example/lib/pages/map/change_map_type.dart
@ -0,0 +1,78 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_radio_group.dart';
+import 'package:flutter/material.dart';
+
+class ChangeMapTypePage extends BasePage {
+  ChangeMapTypePage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _PageBody();
+}
+
+class _PageBody extends StatefulWidget {
+  _PageBody({Key? key}) : super(key: key);
+
+  @override
+  _PageBodyState createState() => _PageBodyState();
+}
+
+class _PageBodyState extends State<_PageBody> {
+  //地图类型
+  late MapType _mapType;
+  final Map<String, MapType> _radioValueMap = {
+    '普通地图': MapType.normal,
+    '卫星地图': MapType.satellite,
+    '导航地图': MapType.navi,
+    '公交地图': MapType.bus,
+    '黑夜模式': MapType.night,
+  };
+  @override
+  void initState() {
+    super.initState();
+    _mapType = MapType.normal;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    //创建地图
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      //地图类型属性
+      mapType: _mapType,
+    );
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Container(
+                child: AMapRadioGroup(
+                  groupLabel: '地图样式',
+                  groupValue: _mapType,
+                  radioValueMap: _radioValueMap,
+                  onChanged: (value) => {
+                    //改变当前地图样式为选中的样式
+                    setState(() {
+                      _mapType = value as MapType;
+                    })
+                  },
+                ),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/map/custom_map_style.dart
+++ b/example/lib/pages/map/custom_map_style.dart
@ -0,0 +1,94 @@
+import 'dart:typed_data';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+class CustomMapStylePage extends BasePage {
+  CustomMapStylePage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _CustomMapStyleBody();
+}
+
+class _CustomMapStyleBody extends StatefulWidget {
+  _CustomMapStyleBody({Key? key}) : super(key: key);
+
+  @override
+  _CustomMapStyleState createState() => _CustomMapStyleState();
+}
+
+class _CustomMapStyleState extends State<_CustomMapStyleBody> {
+  bool _mapCreated = false;
+
+  CustomStyleOptions _customStyleOptions = CustomStyleOptions(false);
+  //加载自定义地图样式
+  void _loadCustomData() async {
+    ByteData styleByteData = await rootBundle.load('assets/style.data');
+    _customStyleOptions.styleData = styleByteData.buffer.asUint8List();
+    ByteData styleExtraByteData =
+        await rootBundle.load('assets/style_extra.data');
+    _customStyleOptions.styleExtraData =
+        styleExtraByteData.buffer.asUint8List();
+    //如果需要加载完成后直接展示自定义地图，可以通过setState修改CustomStyleOptions的enable为true
+    // setState(() {
+    //   _customStyleOptions.enabled = true;
+    // });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _loadCustomData();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      onMapCreated: onMapCreated,
+      customStyleOptions: _customStyleOptions,
+    );
+    return ConstrainedBox(
+      constraints: BoxConstraints.expand(),
+      child: Stack(
+        alignment: Alignment.center,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Positioned(
+            top: 30,
+            child: Container(
+              color: Color(0xFF00BFFF),
+              child: AMapSwitchButton(
+                label: Text(
+                  '自定义地图',
+                  style: TextStyle(color: Colors.white),
+                ),
+                defaultValue: _customStyleOptions.enabled,
+                onSwitchChanged: (value) => {
+                  if (_mapCreated)
+                    {
+                      setState(() {
+                        _customStyleOptions.enabled = value;
+                      })
+                    }
+                },
+              ),
+            ),
+          )
+        ],
+      ),
+    );
+  }
+
+  void onMapCreated(AMapController controller) {
+    _mapCreated = true;
+  }
+}
--- a/example/lib/pages/map/limit_map_bounds.dart
+++ b/example/lib/pages/map/limit_map_bounds.dart
@ -0,0 +1,34 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class LimitMapBoundsPage extends BasePage {
+  LimitMapBoundsPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      limitBounds: LatLngBounds(
+          southwest: LatLng(39.83309, 116.290176),
+          northeast: LatLng(39.99951, 116.501663)),
+    );
+    return Container(
+      child: amap,
+    );
+  }
+}
--- a/example/lib/pages/map/map_all_config.dart
+++ b/example/lib/pages/map/map_all_config.dart
@ -0,0 +1,426 @@
+import 'dart:typed_data';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+
+import 'package:flutter/services.dart';
+import 'package:amap_map/amap_map.dart';
+
+class AllMapConfigDemoPage extends BasePage {
+  AllMapConfigDemoPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _MapUiBody();
+  }
+}
+
+class _MapUiBody extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() => _MapUiBodyState();
+}
+
+class _MapUiBodyState extends State<_MapUiBody> {
+  //默认显示在北京天安门
+  static final CameraPosition _kInitialPosition = const CameraPosition(
+    target: LatLng(39.909187, 116.397451),
+    zoom: 10.0,
+  );
+
+  ///地图类型
+  MapType _mapType = MapType.normal;
+
+  ///显示路况开关
+  bool _trafficEnabled = false;
+
+  /// 地图poi是否允许点击
+  bool _touchPoiEnabled = false;
+
+  ///是否显示3D建筑物
+  bool _buildingsEnabled = true;
+
+  ///是否显示底图文字标注
+  bool _labelsEnabled = true;
+
+  ///是否显示指南针
+  bool _compassEnabled = false;
+
+  ///是否显示比例尺
+  bool _scaleEnabled = true;
+
+  ///是否支持缩放手势
+  bool _zoomGesturesEnabled = true;
+
+  ///是否支持滑动手势
+  bool _scrollGesturesEnabled = true;
+
+  ///是否支持旋转手势
+  bool _rotateGesturesEnabled = true;
+
+  ///是否支持倾斜手势
+  bool _tiltGesturesEnabled = true;
+
+  late AMapController _controller;
+
+  CustomStyleOptions _customStyleOptions = CustomStyleOptions(false);
+
+  ///自定义定位小蓝点
+  MyLocationStyleOptions _myLocationStyleOptions =
+      MyLocationStyleOptions(false);
+  @override
+  void initState() {
+    super.initState();
+    _loadCustomData();
+  }
+
+  void _loadCustomData() async {
+    ByteData styleByteData = await rootBundle.load('assets/style.data');
+    _customStyleOptions.styleData = styleByteData.buffer.asUint8List();
+    ByteData styleExtraByteData =
+        await rootBundle.load('assets/style_extra.data');
+    _customStyleOptions.styleExtraData =
+        styleExtraByteData.buffer.asUint8List();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      ///必须正确设置的合规隐私声明，否则SDK不会工作，会造成地图白屏等问题。
+      privacyStatement: ConstConfig.amapPrivacyStatement,
+      apiKey: ConstConfig.amapApiKeys,
+      initialCameraPosition: _kInitialPosition,
+      mapType: _mapType,
+      trafficEnabled: _trafficEnabled,
+      buildingsEnabled: _buildingsEnabled,
+      compassEnabled: _compassEnabled,
+      labelsEnabled: _labelsEnabled,
+      scaleEnabled: _scaleEnabled,
+      touchPoiEnabled: _touchPoiEnabled,
+      rotateGesturesEnabled: _rotateGesturesEnabled,
+      scrollGesturesEnabled: _scrollGesturesEnabled,
+      tiltGesturesEnabled: _tiltGesturesEnabled,
+      zoomGesturesEnabled: _zoomGesturesEnabled,
+      onMapCreated: onMapCreated,
+      customStyleOptions: _customStyleOptions,
+      myLocationStyleOptions: _myLocationStyleOptions,
+      onLocationChanged: _onLocationChanged,
+      onCameraMove: _onCameraMove,
+      onCameraMoveEnd: _onCameraMoveEnd,
+      onTap: _onMapTap,
+      onLongPress: _onMapLongPress,
+      onPoiTouched: _onMapPoiTouched,
+    );
+
+    Widget _mapTypeRadio(String label, MapType radioValue) {
+      return Row(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Text(label),
+          Radio(
+            value: radioValue,
+            groupValue: _mapType,
+            onChanged: (value) {
+              setState(() {
+                _mapType = value as MapType;
+              });
+            },
+          ),
+        ],
+      );
+    }
+
+    final List<Widget> _mapTypeList = [
+      _mapTypeRadio('普通地图', MapType.normal),
+      _mapTypeRadio('卫星地图', MapType.satellite),
+      _mapTypeRadio('导航地图', MapType.navi),
+      _mapTypeRadio('公交地图', MapType.bus),
+      _mapTypeRadio('黑夜模式', MapType.night),
+    ];
+
+    //ui控制
+    final List<Widget> _uiOptions = [
+      AMapSwitchButton(
+        label: Text('显示路况'),
+        defaultValue: _trafficEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _trafficEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示3D建筑物'),
+        defaultValue: _buildingsEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _buildingsEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示指南针'),
+        defaultValue: _compassEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _compassEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示地图文字'),
+        defaultValue: _labelsEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _labelsEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('显示比例尺'),
+        defaultValue: _scaleEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _scaleEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('点击Poi'),
+        defaultValue: _touchPoiEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _touchPoiEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('自定义地图'),
+        defaultValue: _customStyleOptions.enabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _customStyleOptions.enabled = value;
+          })
+        },
+      ),
+    ];
+
+    //手势开关
+    final List<Widget> gesturesOptions = [
+      AMapSwitchButton(
+        label: Text('旋转'),
+        defaultValue: _rotateGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _rotateGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('滑动'),
+        defaultValue: _scrollGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _scrollGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('倾斜'),
+        defaultValue: _tiltGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _tiltGesturesEnabled = value;
+          })
+        },
+      ),
+      AMapSwitchButton(
+        label: Text('缩放'),
+        defaultValue: _zoomGesturesEnabled,
+        onSwitchChanged: (value) => {
+          setState(() {
+            _zoomGesturesEnabled = value;
+          })
+        },
+      ),
+    ];
+
+    Widget _mapTypeOptions() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text('地图样式', style: TextStyle(fontWeight: FontWeight.w600)),
+            Container(
+              padding: EdgeInsets.only(left: 10),
+              child: createGridView(_mapTypeList),
+            ),
+          ],
+        ),
+      );
+    }
+
+    Widget _myLocationStyleContainer() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Row(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.max,
+          children: [
+            // Text('定位小蓝点', style: TextStyle(fontWeight: FontWeight.w600)),
+            AMapSwitchButton(
+              label:
+                  Text('定位小蓝点', style: TextStyle(fontWeight: FontWeight.w600)),
+              defaultValue: _myLocationStyleOptions.enabled,
+              onSwitchChanged: (value) => {
+                setState(() {
+                  _myLocationStyleOptions.enabled = value;
+                })
+              },
+            ),
+          ],
+        ),
+      );
+    }
+
+    Widget _uiOptionsWidget() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text('UI操作', style: TextStyle(fontWeight: FontWeight.w600)),
+            Container(
+              padding: EdgeInsets.only(left: 10),
+              child: createGridView(_uiOptions),
+            ),
+          ],
+        ),
+      );
+    }
+
+    Widget _gesturesOptiosWeidget() {
+      return Container(
+        padding: EdgeInsets.all(5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text('手势控制', style: TextStyle(fontWeight: FontWeight.w600)),
+            Container(
+              padding: EdgeInsets.only(left: 10),
+              child: createGridView(gesturesOptions),
+            ),
+          ],
+        ),
+      );
+    }
+
+    Widget _optionsItem() {
+      return Column(
+        children: [
+          _mapTypeOptions(),
+          _myLocationStyleContainer(),
+          _uiOptionsWidget(),
+          _gesturesOptiosWeidget(),
+          TextButton(
+            child: const Text('moveCamera到首开'),
+            onPressed: _moveCameraToShoukai,
+          ),
+        ],
+      );
+    }
+
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Container(
+                child: _optionsItem(),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  void onMapCreated(AMapController controller) {
+    setState(() {
+      _controller = controller;
+      printApprovalNumber();
+    });
+  }
+
+  void printApprovalNumber() async {
+    String mapContentApprovalNumber =
+        (await _controller.getMapContentApprovalNumber())!;
+    String satelliteImageApprovalNumber =
+        (await _controller.getSatelliteImageApprovalNumber())!;
+    print('地图审图号（普通地图）: $mapContentApprovalNumber');
+    print('地图审图号（卫星地图): $satelliteImageApprovalNumber');
+  }
+
+  Widget createGridView(List<Widget> widgets) {
+    return GridView.count(
+        primary: false,
+        physics: new NeverScrollableScrollPhysics(),
+        //水平子Widget之间间距
+        crossAxisSpacing: 1.0,
+        //垂直子Widget之间间距
+        mainAxisSpacing: 0.5,
+        //一行的Widget数量
+        crossAxisCount: 2,
+        //宽高比
+        childAspectRatio: 4,
+        children: widgets,
+        shrinkWrap: true);
+  }
+
+  //移动地图中心点到首开广场
+  void _moveCameraToShoukai() {
+    _controller.moveCamera(CameraUpdate.newCameraPosition(CameraPosition(
+        target: LatLng(39.993306, 116.473004),
+        zoom: 18,
+        tilt: 30,
+        bearing: 30)));
+  }
+
+  void _onLocationChanged(AMapLocation location) {
+    print('_onLocationChanged ${location.toJson()}');
+  }
+
+  void _onCameraMove(CameraPosition cameraPosition) {
+    print('onCameraMove===> ${cameraPosition.toMap()}');
+  }
+
+  void _onCameraMoveEnd(CameraPosition cameraPosition) {
+    print('_onCameraMoveEnd===> ${cameraPosition.toMap()}');
+  }
+
+  void _onMapTap(LatLng latLng) {
+    print('_onMapTap===> ${latLng.toJson()}');
+  }
+
+  void _onMapLongPress(LatLng latLng) {
+    print('_onMapLongPress===> ${latLng.toJson()}');
+  }
+
+  void _onMapPoiTouched(AMapPoi poi) {
+    print('_onMapPoiTouched===> ${poi.toJson()}');
+  }
+}
--- a/example/lib/pages/map/map_my_location.dart
+++ b/example/lib/pages/map/map_my_location.dart
@ -0,0 +1,52 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+import 'package:permission_handler/permission_handler.dart';
+
+class MyLocationPage extends BasePage {
+  MyLocationPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  @override
+  void initState() {
+    super.initState();
+    _requestLocaitonPermission();
+  }
+
+  @override
+  void reassemble() {
+    super.reassemble();
+    _requestLocaitonPermission();
+  }
+
+  void _requestLocaitonPermission() async {
+    PermissionStatus status = await Permission.location.request();
+    print('permissionStatus=====> $status');
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      myLocationStyleOptions: MyLocationStyleOptions(
+        true,
+        circleFillColor: Colors.lightBlue,
+        circleStrokeColor: Colors.blue,
+        circleStrokeWidth: 1,
+      ),
+    );
+    return Container(
+      child: amap,
+    );
+  }
+}
--- a/example/lib/pages/map/min_max_zoom.dart
+++ b/example/lib/pages/map/min_max_zoom.dart
@ -0,0 +1,141 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class MinMaxZoomDemoPage extends BasePage {
+  MinMaxZoomDemoPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  _Body({Key? key}) : super(key: key);
+
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  final double _minZoom = 10;
+  final double _maxZoom = 15;
+  String? _currentZoom;
+  late AMapController _mapController;
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      onMapCreated: _onMapCreated,
+      onCameraMove: _onCameraMove,
+      onCameraMoveEnd: _onCameraMoveEnd,
+      minMaxZoomPreference: MinMaxZoomPreference(_minZoom, _maxZoom),
+    );
+    return ConstrainedBox(
+      constraints: BoxConstraints.expand(),
+      child: Stack(
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height,
+            width: MediaQuery.of(context).size.width,
+            child: amap,
+          ),
+          Positioned(
+            top: 5,
+            left: 15,
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                Container(
+                  width: MediaQuery.of(context).size.width,
+                  color: Colors.grey,
+                  padding: EdgeInsets.all(5),
+                  alignment: Alignment.centerLeft,
+                  child: Text(
+                    '当前限制的最小最大缩放级别是：[$_minZoom, $_maxZoom]',
+                    style: TextStyle(color: Colors.blue),
+                  ),
+                ),
+                _currentZoom != null
+                    ? Container(
+                        width: MediaQuery.of(context).size.width,
+                        color: Colors.grey,
+                        padding: EdgeInsets.all(5),
+                        alignment: Alignment.centerLeft,
+                        child: Text(
+                          _currentZoom!,
+                          style: TextStyle(color: Colors.white),
+                        ))
+                    : SizedBox(),
+              ],
+            ),
+          ),
+          Positioned(
+            right: 5,
+            bottom: 5,
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                InkResponse(
+                  child: Container(
+                    child: Icon(
+                      Icons.add,
+                      color: Colors.white,
+                    ),
+                    width: 40,
+                    height: 40,
+                    color: Colors.blue,
+                  ),
+                  onTap: _zoomIn,
+                ),
+                InkResponse(
+                  child: Container(
+                    child: Icon(
+                      Icons.remove,
+                      color: Colors.white,
+                    ),
+                    color: Colors.blue,
+                    width: 40,
+                    height: 40,
+                  ),
+                  onTap: _zoomOut,
+                ),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  void _onMapCreated(AMapController controller) {
+    _mapController = controller;
+  }
+
+  //移动视野
+  void _onCameraMove(CameraPosition cameraPosition) {}
+
+  //移动地图结束
+  void _onCameraMoveEnd(CameraPosition cameraPosition) {
+    setState(() {
+      _currentZoom = '当前缩放级别：${cameraPosition.zoom}';
+    });
+  }
+
+  //级别加1
+  void _zoomIn() {
+    _mapController.moveCamera(
+      CameraUpdate.zoomIn(),
+      animated: true,
+    );
+  }
+
+  //级别减1
+  void _zoomOut() {
+    _mapController.moveCamera(
+      CameraUpdate.zoomOut(),
+      animated: true,
+    );
+  }
+}
--- a/example/lib/pages/map/multi_map.dart
+++ b/example/lib/pages/map/multi_map.dart
@ -0,0 +1,42 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:flutter/material.dart';
+
+class MultiMapDemoPage extends BasePage {
+  MultiMapDemoPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return const _MultiMapDemoBody();
+  }
+}
+
+class _MultiMapDemoBody extends StatefulWidget {
+  const _MultiMapDemoBody();
+  @override
+  State<StatefulWidget> createState() => _MultiMapDemoState();
+}
+
+class _MultiMapDemoState extends State<_MultiMapDemoBody> {
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: <Widget>[
+          Expanded(child: AMapWidget()),
+          Padding(padding: EdgeInsets.all(5.0)),
+          //第二个地图指定初始位置为上海
+          Expanded(
+              child: AMapWidget(
+            initialCameraPosition:
+                CameraPosition(target: LatLng(31.230378, 121.473658)),
+          )),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/map/show_map_page.dart
+++ b/example/lib/pages/map/show_map_page.dart
@ -0,0 +1,76 @@
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+import 'package:amap_map/amap_map.dart';
+
+class ShowMapPage extends BasePage {
+  ShowMapPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _ShowMapPageBody();
+  }
+}
+
+class _ShowMapPageBody extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() => _ShowMapPageState();
+}
+
+class _ShowMapPageState extends State<_ShowMapPageBody> {
+  List<Widget> _approvalNumberWidget = <Widget>[];
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      onMapCreated: onMapCreated,
+    );
+
+    return ConstrainedBox(
+      constraints: BoxConstraints.expand(),
+      child: Stack(
+        alignment: Alignment.center,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Positioned(
+              right: 10,
+              bottom: 15,
+              child: Container(
+                alignment: Alignment.centerLeft,
+                child: Column(
+                    mainAxisAlignment: MainAxisAlignment.start,
+                    children: _approvalNumberWidget),
+              ))
+        ],
+      ),
+    );
+  }
+
+  late AMapController _mapController;
+  void onMapCreated(AMapController controller) {
+    setState(() {
+      _mapController = controller;
+      getApprovalNumber();
+    });
+  }
+
+  /// 获取审图号
+  void getApprovalNumber() async {
+    //普通地图审图号
+    String mapContentApprovalNumber =
+        (await _mapController.getMapContentApprovalNumber())!;
+    //卫星地图审图号
+    String satelliteImageApprovalNumber =
+        (await _mapController.getSatelliteImageApprovalNumber())!;
+    setState(() {
+      _approvalNumberWidget.add(Text(mapContentApprovalNumber));
+      _approvalNumberWidget.add(Text(satelliteImageApprovalNumber));
+    });
+    print('地图审图号（普通地图）: $mapContentApprovalNumber');
+    print('地图审图号（卫星地图): $satelliteImageApprovalNumber');
+  }
+}
--- a/example/lib/pages/overlays/marker_add_after_map.dart
+++ b/example/lib/pages/overlays/marker_add_after_map.dart
@ -0,0 +1,91 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class MarkerAddAfterMapPage extends BasePage {
+  MarkerAddAfterMapPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  static final LatLng defaultPosition = const LatLng(39.909187, 116.397451);
+  //需要先设置一个空的map赋值给AMapWidget的markers，否则后续无法添加marker
+  final Map<String, Marker> _markers = <String, Marker>{};
+  LatLng _currentLatLng = defaultPosition;
+  //添加一个marker
+  void _addMarker() {
+    final _markerPosition =
+        LatLng(_currentLatLng.latitude, _currentLatLng.longitude + 2 / 1000);
+    final Marker marker = Marker(
+      position: _markerPosition,
+      //使用默认hue的方式设置Marker的图标
+      icon: BitmapDescriptor.defaultMarkerWithHue(BitmapDescriptor.hueOrange),
+    );
+    //调用setState触发AMapWidget的更新，从而完成marker的添加
+    setState(() {
+      _currentLatLng = _markerPosition;
+      //将新的marker添加到map里
+      _markers[marker.id] = marker;
+    });
+  }
+
+  TextButton _createMyFloatButton(String label, VoidCallback onPressed) {
+    return TextButton(
+      onPressed: onPressed,
+      style: ButtonStyle(
+        shape: MaterialStateProperty.all(
+            RoundedRectangleBorder(borderRadius: BorderRadius.circular(10))),
+        //文字颜色
+        foregroundColor: MaterialStateProperty.all(Colors.white),
+        //水波纹颜色
+        overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+        //背景颜色
+        backgroundColor: MaterialStateProperty.resolveWith((states) {
+          //设置按下时的背景颜色
+          if (states.contains(MaterialState.pressed)) {
+            return Colors.blueAccent;
+          }
+          //默认背景颜色
+          return Colors.blue;
+        }),
+      ),
+      child: Text(label),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      // //创建地图时，给marker属性赋值一个空的set，否则后续无法添加marker
+      markers: Set<Marker>.of(_markers.values),
+    );
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Expanded(
+            flex: 10,
+            child: amap,
+          ),
+          Expanded(
+            flex: 1,
+            child: _createMyFloatButton('添加marker', _addMarker),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/overlays/marker_add_with_map.dart
+++ b/example/lib/pages/overlays/marker_add_with_map.dart
@ -0,0 +1,42 @@
+import 'dart:math';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class MarkerAddWithMapPage extends BasePage {
+  MarkerAddWithMapPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  static final LatLng mapCenter = const LatLng(39.909187, 116.397451);
+  final Map<String, Marker> _initMarkerMap = <String, Marker>{};
+
+  @override
+  Widget build(BuildContext context) {
+    for (int i = 0; i < 10; i++) {
+      LatLng position = LatLng(mapCenter.latitude + sin(i * pi / 12.0) / 20.0,
+          mapCenter.longitude + cos(i * pi / 12.0) / 20.0);
+      Marker marker = Marker(position: position);
+      _initMarkerMap[marker.id] = marker;
+    }
+
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      markers: Set<Marker>.of(_initMarkerMap.values),
+    );
+    return Container(
+      child: amap,
+    );
+  }
+}
--- a/example/lib/pages/overlays/marker_config.dart
+++ b/example/lib/pages/overlays/marker_config.dart
@ -0,0 +1,343 @@
+import 'dart:async';
+import 'dart:typed_data';
+import 'dart:ui';
+
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'dart:math';
+
+class MarkerConfigDemoPage extends BasePage {
+  MarkerConfigDemoPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) {
+    return _Body();
+  }
+}
+
+class _Body extends StatefulWidget {
+  const _Body();
+
+  @override
+  State<StatefulWidget> createState() => _State();
+}
+
+class _State extends State<_Body> {
+  static final LatLng mapCenter = const LatLng(39.909187, 116.397451);
+
+  Map<String, Marker> _markers = <String, Marker>{};
+  BitmapDescriptor? _markerIcon;
+  String? selectedMarkerId;
+
+  void _onMapCreated(AMapController controller) {}
+
+  ///通过BitmapDescriptor.fromAssetImage的方式获取图片
+  Future<void> _createMarkerImageFromAsset(BuildContext context) async {
+    if (_markerIcon == null) {
+      final ImageConfiguration imageConfiguration =
+          createLocalImageConfiguration(context);
+      BitmapDescriptor.fromAssetImage(imageConfiguration, 'assets/start.png')
+          .then(_updateBitmap);
+    }
+  }
+
+  ///通过BitmapDescriptor.fromBytes的方式获取图片
+  Future<void> _createMarkerImageFromBytes(BuildContext context) async {
+    final Completer<BitmapDescriptor> bitmapIcon =
+        Completer<BitmapDescriptor>();
+    final ImageConfiguration config = createLocalImageConfiguration(context);
+
+    const AssetImage('assets/end.png')
+        .resolve(config)
+        .addListener(ImageStreamListener((ImageInfo image, bool sync) async {
+      final ByteData bytes =
+          (await image.image.toByteData(format: ImageByteFormat.png))!;
+      final BitmapDescriptor bitmap =
+          BitmapDescriptor.fromBytes(bytes.buffer.asUint8List());
+      bitmapIcon.complete(bitmap);
+    }));
+
+    bitmapIcon.future.then((value) => _updateBitmap(value));
+  }
+
+  void _updateBitmap(BitmapDescriptor bitmap) {
+    setState(() {
+      _markerIcon = bitmap;
+    });
+  }
+
+  void _add() {
+    final int markerCount = _markers.length;
+    LatLng markPostion = LatLng(
+        mapCenter.latitude + sin(markerCount * pi / 12.0) / 20.0,
+        mapCenter.longitude + cos(markerCount * pi / 12.0) / 20.0);
+    final Marker marker = Marker(
+      position: markPostion,
+      icon: _markerIcon!,
+      infoWindow: InfoWindow(title: '第 $markerCount 个Marker'),
+      onTap: (markerId) => _onMarkerTapped(markerId),
+      onDragEnd: (markerId, endPosition) =>
+          _onMarkerDragEnd(markerId, endPosition),
+    );
+
+    setState(() {
+      _markers[marker.id] = marker;
+    });
+  }
+
+  void _onMarkerTapped(String markerId) {
+    final Marker? tappedMarker = _markers[markerId];
+    final String? title = tappedMarker!.infoWindow.title;
+    print('$title 被点击了,markerId: $markerId');
+    setState(() {
+      selectedMarkerId = markerId;
+    });
+  }
+
+  void _onMarkerDragEnd(String markerId, LatLng position) {
+    final Marker? tappedMarker = _markers[markerId];
+    final String? title = tappedMarker!.infoWindow.title;
+    print('$title markerId: $markerId 被拖拽到了: $position');
+  }
+
+  void _remove() {
+    final Marker? selectedMarker = _markers[selectedMarkerId];
+    //有选中的Marker
+    if (selectedMarker != null) {
+      setState(() {
+        _markers.remove(selectedMarkerId);
+      });
+    } else {
+      print('无选中的Marker，无法删除');
+    }
+  }
+
+  void _removeAll() {
+    if (_markers.length > 0) {
+      setState(() {
+        _markers.clear();
+        selectedMarkerId = null.toString();
+      });
+    }
+  }
+
+  void _changeInfo() async {
+    final Marker marker = _markers[selectedMarkerId]!;
+    final String newTitle = marker.infoWindow.title! + '*';
+    if (selectedMarkerId != null) {
+      setState(() {
+        _markers[selectedMarkerId!] = marker.copyWith(
+          infoWindowParam: marker.infoWindow.copyWith(
+            titleParam: newTitle,
+          ),
+        );
+      });
+    }
+  }
+
+  void _changeAnchor() {
+    final Marker marker = _markers[selectedMarkerId]!;
+    final Offset currentAnchor = marker.anchor;
+    double dx = 0;
+    double dy = 0;
+    if (currentAnchor.dx < 1) {
+      dx = currentAnchor.dx + 0.1;
+    } else {
+      dx = 0;
+    }
+    if (currentAnchor.dy < 1) {
+      dy = currentAnchor.dy + 0.1;
+    } else {
+      dy = 0;
+    }
+    final Offset newAnchor = Offset(dx, dy);
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        anchorParam: newAnchor,
+      );
+    });
+  }
+
+  void _changePosition() {
+    final Marker marker = _markers[selectedMarkerId]!;
+    final LatLng current = marker.position;
+    final Offset offset = Offset(
+      mapCenter.latitude - current.latitude,
+      mapCenter.longitude - current.longitude,
+    );
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        positionParam: LatLng(
+          mapCenter.latitude + offset.dy,
+          mapCenter.longitude + offset.dx,
+        ),
+      );
+    });
+  }
+
+  Future<void> _changeAlpha() async {
+    final Marker marker = _markers[selectedMarkerId]!;
+    final double current = marker.alpha;
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        alphaParam: current < 0.1 ? 1.0 : current * 0.75,
+      );
+    });
+  }
+
+  Future<void> _changeRotation() async {
+    final Marker marker = _markers[selectedMarkerId]!;
+    final double current = marker.rotation;
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        rotationParam: current == 330.0 ? 0.0 : current + 30.0,
+      );
+    });
+  }
+
+  Future<void> _toggleVisible(value) async {
+    final Marker marker = _markers[selectedMarkerId]!;
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        visibleParam: value,
+      );
+    });
+  }
+
+  Future<void> _toggleDraggable(value) async {
+    final Marker marker = _markers[selectedMarkerId]!;
+    setState(() {
+      _markers[selectedMarkerId!] = marker.copyWith(
+        draggableParam: value,
+      );
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    ///以下几种获取自定图片的方式使用其中一种即可。
+    //最简单的方式
+    if (null == _markerIcon) {
+      _markerIcon = BitmapDescriptor.fromIconPath('assets/location_marker.png');
+    }
+
+    //通过BitmapDescriptor.fromAssetImage的方式获取图片
+    // _createMarkerImageFromAsset(context);
+    //通过BitmapDescriptor.fromBytes的方式获取图片
+    // _createMarkerImageFromBytes(context);
+
+    final AMapWidget map = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      onMapCreated: _onMapCreated,
+      markers: Set<Marker>.of(_markers.values),
+    );
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                children: <Widget>[
+                  Row(
+                    children: <Widget>[
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('添加'),
+                            onPressed: _add,
+                          ),
+                          TextButton(
+                            child: const Text('移除'),
+                            onPressed:
+                                (selectedMarkerId == null) ? null : _remove,
+                          ),
+                          TextButton(
+                            child: const Text('更新InfoWidow'),
+                            onPressed:
+                                (selectedMarkerId == null) ? null : _changeInfo,
+                          ),
+                          TextButton(
+                            child: const Text('修改锚点'),
+                            onPressed: (selectedMarkerId == null)
+                                ? null
+                                : _changeAnchor,
+                          ),
+                          TextButton(
+                            child: const Text('修改透明度'),
+                            onPressed: (selectedMarkerId == null)
+                                ? null
+                                : _changeAlpha,
+                          ),
+                        ],
+                      ),
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('全部移除'),
+                            onPressed: _markers.length > 0 ? _removeAll : null,
+                          ),
+                          AMapSwitchButton(
+                            label: Text('允许拖动'),
+                            onSwitchChanged: (selectedMarkerId == null)
+                                ? null
+                                : _toggleDraggable,
+                            defaultValue: false,
+                          ),
+                          AMapSwitchButton(
+                            label: Text('显示'),
+                            onSwitchChanged: (selectedMarkerId == null)
+                                ? null
+                                : _toggleVisible,
+                            defaultValue: true,
+                          ),
+                          TextButton(
+                            child: const Text('修改坐标'),
+                            onPressed: (selectedMarkerId == null)
+                                ? null
+                                : _changePosition,
+                          ),
+                          TextButton(
+                            child: const Text('修改旋转角度'),
+                            onPressed: (selectedMarkerId == null)
+                                ? null
+                                : _changeRotation,
+                          ),
+                        ],
+                      ),
+                    ],
+                  )
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/overlays/marker_custom_icon.dart
+++ b/example/lib/pages/overlays/marker_custom_icon.dart
@ -0,0 +1,99 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/const_config.dart';
+import 'package:flutter/material.dart';
+
+class MarkerCustomIconPage extends BasePage {
+  MarkerCustomIconPage(String title, String subTitle) : super(title, subTitle);
+
+  @override
+  Widget build(BuildContext context) => _Body();
+}
+
+class _Body extends StatefulWidget {
+  @override
+  _BodyState createState() => _BodyState();
+}
+
+class _BodyState extends State<_Body> {
+  static final LatLng markerPosition = const LatLng(39.909187, 116.397451);
+  final Map<String, Marker> _initMarkerMap = <String, Marker>{};
+  String? _currentMarkerId;
+  bool _hasInitMarker = false;
+  static final String _startIconPath = 'assets/start.png';
+  static final String _endIconPath = 'assets/end.png';
+  String _iconPath = _startIconPath;
+  void _initMarker(BuildContext context) async {
+    if (_hasInitMarker) {
+      return;
+    }
+    Marker marker = Marker(
+        position: markerPosition,
+        icon: BitmapDescriptor.fromIconPath(_iconPath));
+    setState(() {
+      _hasInitMarker = true;
+      _currentMarkerId = marker.id;
+      _initMarkerMap[marker.id] = marker;
+    });
+  }
+
+  void _updateMarkerIcon() async {
+    Marker marker = _initMarkerMap[_currentMarkerId]!;
+    setState(() {
+      _iconPath = _iconPath == _startIconPath ? _endIconPath : _startIconPath;
+      _initMarkerMap[_currentMarkerId!] =
+          marker.copyWith(iconParam: BitmapDescriptor.fromIconPath(_iconPath));
+    });
+  }
+
+  TextButton _createMyFloatButton(String label, VoidCallback onPressed) {
+    return TextButton(
+      onPressed: onPressed,
+      style: ButtonStyle(
+        shape: MaterialStateProperty.all(
+            RoundedRectangleBorder(borderRadius: BorderRadius.circular(10))),
+        //文字颜色
+        foregroundColor: MaterialStateProperty.all(Colors.white),
+        //水波纹颜色
+        overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+        //背景颜色
+        backgroundColor: MaterialStateProperty.resolveWith((states) {
+          //设置按下时的背景颜色
+          if (states.contains(MaterialState.pressed)) {
+            return Colors.blueAccent;
+          }
+          //默认背景颜色
+          return Colors.blue;
+        }),
+      ),
+      child: Text(label),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    _initMarker(context);
+    final AMapWidget amap = AMapWidget(
+      apiKey: ConstConfig.amapApiKeys,
+      markers: Set<Marker>.of(_initMarkerMap.values),
+    );
+    return Container(
+        height: MediaQuery.of(context).size.height,
+        width: MediaQuery.of(context).size.width,
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.start,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Expanded(
+              flex: 10,
+              child: amap,
+            ),
+            Expanded(
+              flex: 1,
+              child: _createMyFloatButton('更改图标', _updateMarkerIcon),
+            ),
+          ],
+        ));
+  }
+}
--- a/example/lib/pages/overlays/place_polygon.dart
+++ b/example/lib/pages/overlays/place_polygon.dart
@ -0,0 +1,221 @@
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+
+class PolygonDemoPage extends BasePage {
+  PolygonDemoPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _Body();
+  }
+}
+
+class _Body extends StatefulWidget {
+  const _Body();
+
+  @override
+  State<StatefulWidget> createState() => _State();
+}
+
+class _State extends State<_Body> {
+  _State();
+
+// Values when toggling Polygon color
+  int colorsIndex = 0;
+  List<Color> colors = <Color>[
+    Colors.purple,
+    Colors.red,
+    Colors.green,
+    Colors.pink,
+  ];
+
+  Map<String, Polygon> _polygons = <String, Polygon>{};
+  String? selectedPolygonId;
+
+  void _onMapCreated(AMapController controller) {}
+
+  LatLng _createLatLng(double lat, double lng) {
+    return LatLng(lat, lng);
+  }
+
+  List<LatLng> _createPoints() {
+    final List<LatLng> points = <LatLng>[];
+    final int polygonCount = _polygons.length;
+    final double offset = polygonCount * 0.01;
+    points.add(_createLatLng(39.835334 + offset, 116.3710069));
+    points.add(_createLatLng(39.843082 + offset, 116.3709830));
+    points.add(_createLatLng(39.845932 + offset, 116.3642213));
+    points.add(_createLatLng(39.845924 + offset, 116.3595219));
+    points.add(_createLatLng(39.841562 + offset, 116.345568));
+    points.add(_createLatLng(39.835347 + offset, 116.34575));
+    return points;
+  }
+
+  void _add() {
+    final Polygon polygon = Polygon(
+      strokeColor: colors[++colorsIndex % colors.length],
+      fillColor: colors[++colorsIndex % colors.length],
+      strokeWidth: 15,
+      points: _createPoints(),
+    );
+    setState(() {
+      selectedPolygonId = polygon.id;
+      _polygons[polygon.id] = polygon;
+    });
+  }
+
+  void _remove() {
+    if (selectedPolygonId != null) {
+      //有选中的Marker
+      setState(() {
+        _polygons.remove(selectedPolygonId);
+      });
+    }
+  }
+
+  void _changeStrokeWidth() {
+    final Polygon? selectedPolygon = _polygons[selectedPolygonId];
+    if (selectedPolygon != null) {
+      double currentWidth = selectedPolygon.strokeWidth;
+      if (currentWidth < 50) {
+        currentWidth += 10;
+      } else {
+        currentWidth = 5;
+      }
+      //有选中的Polygon
+      setState(() {
+        _polygons[selectedPolygonId!] =
+            selectedPolygon.copyWith(strokeWidthParam: currentWidth);
+      });
+    } else {
+      print('无选中的Polygon，无法修改宽度');
+    }
+  }
+
+  void _changeColors() {
+    final Polygon polygon = _polygons[selectedPolygonId]!;
+    setState(() {
+      _polygons[selectedPolygonId!] = polygon.copyWith(
+        strokeColorParam: colors[++colorsIndex % colors.length],
+        fillColorParam: colors[(colorsIndex + 1) % colors.length],
+      );
+    });
+  }
+
+  Future<void> _toggleVisible(value) async {
+    final Polygon polygon = _polygons[selectedPolygonId]!;
+    setState(() {
+      _polygons[selectedPolygonId!] = polygon.copyWith(
+        visibleParam: value,
+      );
+    });
+  }
+
+  void _changePoints() {
+    final Polygon polygon = _polygons[selectedPolygonId]!;
+    List<LatLng> currentPoints = polygon.points;
+    List<LatLng> newPoints = <LatLng>[];
+    newPoints.addAll(currentPoints);
+    newPoints.add(LatLng(39.828809, 116.360364));
+
+    setState(() {
+      _polygons[selectedPolygonId!] = polygon.copyWith(
+        pointsParam: newPoints,
+      );
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      initialCameraPosition:
+          CameraPosition(target: LatLng(39.828809, 116.360364), zoom: 13),
+      onMapCreated: _onMapCreated,
+      polygons: Set<Polygon>.of(_polygons.values),
+    );
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                children: <Widget>[
+                  Row(
+                    children: <Widget>[
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('添加'),
+                            onPressed: _add,
+                          ),
+                          TextButton(
+                            child: const Text('删除'),
+                            onPressed:
+                                (selectedPolygonId == null) ? null : _remove,
+                          ),
+                          TextButton(
+                            child: const Text('修改边框宽度'),
+                            onPressed: (selectedPolygonId == null)
+                                ? null
+                                : _changeStrokeWidth,
+                          ),
+                        ],
+                      ),
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('修改边框和填充色'),
+                            onPressed: (selectedPolygonId == null)
+                                ? null
+                                : _changeColors,
+                          ),
+                          AMapSwitchButton(
+                            label: Text('显示'),
+                            onSwitchChanged: (selectedPolygonId == null)
+                                ? null
+                                : _toggleVisible,
+                            defaultValue: true,
+                          ),
+                          TextButton(
+                            child: const Text('修改坐标'),
+                            onPressed: (selectedPolygonId == null)
+                                ? null
+                                : _changePoints,
+                          ),
+                        ],
+                      ),
+                    ],
+                  )
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/overlays/place_polyline.dart
+++ b/example/lib/pages/overlays/place_polyline.dart
@ -0,0 +1,304 @@
+import 'package:amap_map_example/base_page.dart';
+import 'package:amap_map_example/widgets/amap_switch_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+
+class PolylineDemoPage extends BasePage {
+  PolylineDemoPage(String title, String subTitle) : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _Body();
+  }
+}
+
+class _Body extends StatefulWidget {
+  const _Body();
+
+  @override
+  State<StatefulWidget> createState() => _State();
+}
+
+class _State extends State<_Body> {
+  _State();
+
+// Values when toggling polyline color
+  int colorsIndex = 0;
+  List<Color> colors = <Color>[
+    Colors.purple,
+    Colors.red,
+    Colors.green,
+    Colors.pink,
+  ];
+  Map<String, Polyline> _polylines = <String, Polyline>{};
+  String? selectedPolylineId;
+
+  void _onMapCreated(AMapController controller) {}
+
+  List<LatLng> _createPoints() {
+    final List<LatLng> points = <LatLng>[];
+    final int polylineCount = _polylines.length;
+    final double offset = polylineCount * -(0.01);
+    points.add(LatLng(39.938698 + offset, 116.275177));
+    points.add(LatLng(39.966069 + offset, 116.289253));
+    points.add(LatLng(39.944226 + offset, 116.306076));
+    points.add(LatLng(39.966069 + offset, 116.322899));
+    points.add(LatLng(39.938698 + offset, 116.336975));
+    return points;
+  }
+
+  void _add() {
+    final Polyline polyline = Polyline(
+        color: colors[++colorsIndex % colors.length],
+        width: 10,
+        points: _createPoints(),
+        onTap: _onPolylineTapped);
+    setState(() {
+      _polylines[polyline.id] = polyline;
+    });
+  }
+
+  void _remove() {
+    final Polyline? selectedPolyline = _polylines[selectedPolylineId];
+    //有选中的Marker
+    if (selectedPolyline != null) {
+      setState(() {
+        _polylines.remove(selectedPolylineId);
+      });
+    } else {
+      print('无选中的Polyline，无法删除');
+    }
+  }
+
+  void _changeWidth() {
+    final Polyline? selectedPolyline = _polylines[selectedPolylineId]!;
+    //有选中的Polyline
+    if (selectedPolyline != null) {
+      double currentWidth = selectedPolyline.width;
+      if (currentWidth < 50) {
+        currentWidth += 10;
+      } else {
+        currentWidth = 5;
+      }
+
+      setState(() {
+        _polylines[selectedPolylineId!] =
+            selectedPolyline.copyWith(widthParam: currentWidth);
+      });
+    } else {
+      print('无选中的Polyline，无法修改宽度');
+    }
+  }
+
+  void _onPolylineTapped(String polylineId) {
+    print('Polyline: $polylineId 被点击了');
+    setState(() {
+      selectedPolylineId = polylineId;
+    });
+  }
+
+  Future<void> _changeDashLineType() async {
+    final Polyline? polyline = _polylines[selectedPolylineId];
+    if (polyline == null) {
+      return;
+    }
+    DashLineType currentType = polyline.dashLineType;
+    if (currentType.index < DashLineType.circle.index) {
+      currentType = DashLineType.values[currentType.index + 1];
+    } else {
+      currentType = DashLineType.none;
+    }
+
+    setState(() {
+      _polylines[selectedPolylineId!] =
+          polyline.copyWith(dashLineTypeParam: currentType);
+    });
+  }
+
+  void _changeCapType() {
+    final Polyline? polyline = _polylines[selectedPolylineId]!;
+    if (polyline == null) {
+      return;
+    }
+    CapType capType = polyline.capType;
+    if (capType.index < CapType.round.index) {
+      capType = CapType.values[capType.index + 1];
+    } else {
+      capType = CapType.butt;
+    }
+    setState(() {
+      _polylines[selectedPolylineId!] =
+          polyline.copyWith(capTypeParam: capType);
+    });
+  }
+
+  void _changeJointType() {
+    final Polyline polyline = _polylines[selectedPolylineId]!;
+    JoinType joinType = polyline.joinType;
+    if (joinType.index < JoinType.round.index) {
+      joinType = JoinType.values[joinType.index + 1];
+    } else {
+      joinType = JoinType.bevel;
+    }
+    setState(() {
+      _polylines[selectedPolylineId!] =
+          polyline.copyWith(joinTypeParam: joinType);
+    });
+  }
+
+  Future<void> _changeAlpha() async {
+    final Polyline polyline = _polylines[selectedPolylineId]!;
+    final double current = polyline.alpha;
+    setState(() {
+      _polylines[selectedPolylineId!] = polyline.copyWith(
+        alphaParam: current < 0.1 ? 1.0 : current * 0.75,
+      );
+    });
+  }
+
+  Future<void> _toggleVisible(value) async {
+    final Polyline polyline = _polylines[selectedPolylineId]!;
+    setState(() {
+      _polylines[selectedPolylineId!] = polyline.copyWith(
+        visibleParam: value,
+      );
+    });
+  }
+
+  void _changeColor() {
+    final Polyline polyline = _polylines[selectedPolylineId]!;
+    setState(() {
+      _polylines[selectedPolylineId!] = polyline.copyWith(
+        colorParam: colors[++colorsIndex % colors.length],
+      );
+    });
+  }
+
+  void _changePoints() {
+    final Polyline polyline = _polylines[selectedPolylineId]!;
+    List<LatLng> currentPoints = polyline.points;
+    List<LatLng> newPoints = <LatLng>[];
+    newPoints.addAll(currentPoints);
+    newPoints.add(LatLng(39.835347, 116.34575));
+
+    setState(() {
+      _polylines[selectedPolylineId!] = polyline.copyWith(
+        pointsParam: newPoints,
+      );
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      onMapCreated: _onMapCreated,
+      polylines: Set<Polyline>.of(_polylines.values),
+    );
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Container(
+            height: MediaQuery.of(context).size.height * 0.6,
+            width: MediaQuery.of(context).size.width,
+            child: map,
+          ),
+          Expanded(
+            child: SingleChildScrollView(
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                children: <Widget>[
+                  Row(
+                    children: <Widget>[
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('添加'),
+                            onPressed: _add,
+                          ),
+                          TextButton(
+                            child: const Text('删除'),
+                            onPressed:
+                                (selectedPolylineId == null) ? null : _remove,
+                          ),
+                          TextButton(
+                            child: const Text('修改线宽'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeWidth,
+                          ),
+                          TextButton(
+                            child: const Text('修改透明度'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeAlpha,
+                          ),
+                          AMapSwitchButton(
+                            label: Text('显示'),
+                            onSwitchChanged: (selectedPolylineId == null)
+                                ? null
+                                : _toggleVisible,
+                            defaultValue: true,
+                          ),
+                        ],
+                      ),
+                      Column(
+                        children: <Widget>[
+                          TextButton(
+                            child: const Text('修改颜色'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeColor,
+                          ),
+                          TextButton(
+                            child: const Text('修改线头样式'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeCapType,
+                          ),
+                          TextButton(
+                            child: const Text('修改连接样式'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeJointType,
+                          ),
+                          TextButton(
+                            child: const Text('修改虚线类型'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changeDashLineType,
+                          ),
+                          TextButton(
+                            child: const Text('修改坐标'),
+                            onPressed: (selectedPolylineId == null)
+                                ? null
+                                : _changePoints,
+                          ),
+                        ],
+                      ),
+                    ],
+                  )
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/overlays/polyline_geodesic.dart
+++ b/example/lib/pages/overlays/polyline_geodesic.dart
@ -0,0 +1,124 @@
+import 'package:amap_map_example/base_page.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map/amap_map.dart';
+
+class PolylineGeodesicDemoPage extends BasePage {
+  PolylineGeodesicDemoPage(String title, String subTitle)
+      : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _Body();
+  }
+}
+
+class _Body extends StatefulWidget {
+  const _Body();
+
+  @override
+  State<StatefulWidget> createState() => _State();
+}
+
+class _State extends State<_Body> {
+  _State();
+
+// Values when toggling polyline color
+  int colorsIndex = 0;
+  List<Color> colors = <Color>[
+    Colors.purple,
+    Colors.red,
+    Colors.green,
+    Colors.pink,
+  ];
+  Map<String, Polyline> _polylines = <String, Polyline>{};
+  late String selectedPolylineId;
+  AMapController? _controller;
+
+  void _onMapCreated(AMapController controller) {
+    _controller = controller;
+  }
+
+  List<LatLng> _createPoints() {
+    final List<LatLng> points = <LatLng>[];
+    final int polylineCount = _polylines.length;
+    final int offset = polylineCount * (-1);
+    points.add(LatLng(39.905151 + offset, 116.401726));
+    points.add(LatLng(38.905151 + offset, 70.401726));
+    return points;
+  }
+
+  void _add() {
+    final Polyline polyline = Polyline(
+        color: colors[++colorsIndex % colors.length],
+        width: 10,
+        geodesic: true,
+        points: _createPoints());
+
+    setState(() {
+      _polylines[polyline.id] = polyline;
+    });
+    //移动到合适的范围
+    LatLngBounds bound =
+        LatLngBounds(southwest: LatLng(25.0, 70.0), northeast: LatLng(45, 117));
+    CameraUpdate update = CameraUpdate.newLatLngBounds(bound, 10);
+    _controller?.moveCamera(update);
+  }
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      onMapCreated: _onMapCreated,
+      polylines: Set<Polyline>.of(_polylines.values),
+    );
+
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Expanded(
+            flex: 10,
+            child: map,
+          ),
+          Expanded(
+              flex: 1,
+              child: TextButton(
+                onPressed: _add,
+                style: ButtonStyle(
+                  shape: MaterialStateProperty.all(RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10))),
+                  //文字颜色
+                  foregroundColor: MaterialStateProperty.all(Colors.white),
+                  //水波纹颜色
+                  overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+                  //背景颜色
+                  backgroundColor: MaterialStateProperty.resolveWith((states) {
+                    //设置按下时的背景颜色
+                    if (states.contains(MaterialState.pressed)) {
+                      return Colors.blueAccent;
+                    }
+                    //默认背景颜色
+                    return Colors.blue;
+                  }),
+                ),
+                child: Text('添加大地曲线'),
+              )),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/pages/overlays/polyline_texture.dart
+++ b/example/lib/pages/overlays/polyline_texture.dart
@ -0,0 +1,112 @@
+import 'package:amap_map/amap_map.dart';
+import 'package:amap_map_example/base_page.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+
+import 'package:amap_map/amap_map.dart';
+
+class PolylineTextureDemoPage extends BasePage {
+  PolylineTextureDemoPage(String title, String subTitle)
+      : super(title, subTitle);
+  @override
+  Widget build(BuildContext context) {
+    return _Body();
+  }
+}
+
+class _Body extends StatefulWidget {
+  const _Body();
+
+  @override
+  State<StatefulWidget> createState() => _State();
+}
+
+class _State extends State<_Body> {
+  _State();
+
+  Map<String, Polyline> _polylines = <String, Polyline>{};
+  late String selectedPolylineId;
+
+  void _onMapCreated(AMapController controller) {}
+
+  List<LatLng> _createPoints() {
+    final List<LatLng> points = <LatLng>[];
+    final int polylineCount = _polylines.length;
+    final double offset = polylineCount * -(0.01);
+    points.add(LatLng(39.938698 + offset, 116.275177));
+    points.add(LatLng(39.966069 + offset, 116.289253));
+    points.add(LatLng(39.944226 + offset, 116.306076));
+    points.add(LatLng(39.966069 + offset, 116.322899));
+    points.add(LatLng(39.938698 + offset, 116.336975));
+    return points;
+  }
+
+  void _add() {
+    final Polyline polyline = Polyline(
+        width: 20,
+        customTexture:
+            BitmapDescriptor.fromIconPath('assets/texture_green.png'),
+        joinType: JoinType.round,
+        points: _createPoints());
+
+    setState(() {
+      _polylines[polyline.id] = polyline;
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final AMapWidget map = AMapWidget(
+      onMapCreated: _onMapCreated,
+      polylines: Set<Polyline>.of(_polylines.values),
+    );
+
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Expanded(
+            flex: 10,
+            child: map,
+          ),
+          Expanded(
+              flex: 1,
+              child: TextButton(
+                onPressed: _add,
+                style: ButtonStyle(
+                  shape: MaterialStateProperty.all(RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10))),
+                  //文字颜色
+                  foregroundColor: MaterialStateProperty.all(Colors.white),
+                  //水波纹颜色
+                  overlayColor: MaterialStateProperty.all(Colors.blueAccent),
+                  //背景颜色
+                  backgroundColor: MaterialStateProperty.resolveWith((states) {
+                    //设置按下时的背景颜色
+                    if (states.contains(MaterialState.pressed)) {
+                      return Colors.blueAccent;
+                    }
+                    //默认背景颜色
+                    return Colors.blue;
+                  }),
+                ),
+                child: Text('添加纹理线'),
+              )),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/widgets/amap_gridview.dart
+++ b/example/lib/widgets/amap_gridview.dart
@ -0,0 +1,40 @@
+import 'package:flutter/material.dart';
+
+class AMapGradView extends StatefulWidget {
+  ///子控件列表
+  final List<Widget> childrenWidgets;
+
+  ///一行的数量
+  final int? crossAxisCount;
+
+  ///宽高比
+  final double? childAspectRatio;
+
+  AMapGradView(
+      {Key? key,
+      this.crossAxisCount,
+      this.childAspectRatio,
+      required this.childrenWidgets})
+      : super(key: key);
+  @override
+  _GradViewState createState() => _GradViewState();
+}
+
+class _GradViewState extends State<AMapGradView> {
+  @override
+  Widget build(BuildContext context) {
+    return GridView.count(
+        primary: false,
+        physics: new NeverScrollableScrollPhysics(),
+        //水平子Widget之间间距
+        crossAxisSpacing: 1.0,
+        //垂直子Widget之间间距
+        mainAxisSpacing: 0.5,
+        //一行的Widget数量
+        crossAxisCount: widget.crossAxisCount ?? 2,
+        //宽高比
+        childAspectRatio: widget.childAspectRatio ?? 4,
+        children: widget.childrenWidgets,
+        shrinkWrap: true);
+  }
+}
--- a/example/lib/widgets/amap_radio_group.dart
+++ b/example/lib/widgets/amap_radio_group.dart
@ -0,0 +1,77 @@
+import 'package:amap_map_example/widgets/amap_gridview.dart';
+import 'package:flutter/material.dart';
+
+class AMapRadioGroup<T> extends StatefulWidget {
+  final String? groupLabel;
+  final T? groupValue;
+  final Map<String, T>? radioValueMap;
+  final ValueChanged<T>? onChanged;
+  AMapRadioGroup(
+      {Key? key,
+      this.groupLabel,
+      this.groupValue,
+      this.radioValueMap,
+      this.onChanged})
+      : super(key: key);
+
+  @override
+  _AMapRadioGroupState createState() => _AMapRadioGroupState();
+}
+
+class _AMapRadioGroupState extends State<AMapRadioGroup> {
+  dynamic _groupValue;
+
+  @override
+  void initState() {
+    super.initState();
+    _groupValue = widget.groupValue ?? null;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    List<Widget> radioList = <Widget>[];
+    _groupValue = widget.groupValue ?? null;
+    Widget _myRadio(String label, dynamic radioValue) {
+      return Row(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Text(label),
+          Radio<dynamic>(
+            value: radioValue,
+            groupValue: _groupValue,
+            onChanged: (_value) {
+              setState(() {
+                _groupValue = _value;
+              });
+              if (null != widget.onChanged) {
+                widget.onChanged!(_value);
+              }
+            },
+          ),
+        ],
+      );
+    }
+
+    if (widget.radioValueMap != null) {
+      widget.radioValueMap!.forEach((key, value) {
+        radioList.add(_myRadio(key, value));
+      });
+    }
+    return Container(
+      padding: EdgeInsets.all(5),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          Text(widget.groupLabel!),
+          Container(
+            padding: EdgeInsets.only(left: 10),
+            child: AMapGradView(
+              childrenWidgets: radioList,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/example/lib/widgets/amap_switch_button.dart
+++ b/example/lib/widgets/amap_switch_button.dart
@ -0,0 +1,57 @@
+import 'package:flutter/material.dart';
+
+typedef void OnChanged(bool value);
+
+class AMapSwitchButton extends StatefulWidget {
+  const AMapSwitchButton({
+    Key? key,
+    this.label,
+    this.onSwitchChanged,
+    this.defaultValue = true,
+  }) : super(key: key);
+
+  final Text? label;
+  final Function? onSwitchChanged;
+  final bool defaultValue;
+
+  @override
+  State<StatefulWidget> createState() => _SwitchButtonState();
+}
+
+class _SwitchButtonState extends State<AMapSwitchButton> {
+  late bool _localValue;
+  @override
+  void initState() {
+    super.initState();
+    _localValue = widget.defaultValue;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        Container(
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.center,
+            mainAxisSize: MainAxisSize.min,
+            children: <Widget>[
+              widget.label!,
+              Switch(
+                value: _localValue,
+                onChanged: (null != widget.onSwitchChanged)
+                    ? (value) {
+                        setState(() {
+                          _localValue = value;
+                        });
+                        widget.onSwitchChanged!(value);
+                      }
+                    : null,
+              ),
+            ],
+          ),
+        ),
+      ],
+    );
+  }
+}
--- a/example/lib/widgets/demo_group.dart
+++ b/example/lib/widgets/demo_group.dart
@ -0,0 +1,70 @@
+import 'package:amap_map_example/base_page.dart';
+import 'package:flutter/material.dart';
+
+class DemoGroupWidget extends StatefulWidget {
+  final String groupLabel;
+  final List<BasePage>? itemPages;
+
+  DemoGroupWidget({Key? key, required this.groupLabel, this.itemPages})
+      : super(key: key);
+  @override
+  State<StatefulWidget> createState() => _GroupState();
+}
+
+class _GroupState extends State<DemoGroupWidget> {
+  void _pushPage(BuildContext context, BasePage page) {
+    Navigator.of(context).push(MaterialPageRoute<void>(
+        builder: (_) => Scaffold(
+              appBar: AppBar(title: Text(page.title)),
+              body: page,
+            )));
+  }
+
+  bool _hasItemPages = false;
+  @override
+  void initState() {
+    super.initState();
+    if (widget.itemPages != null && widget.itemPages!.length > 0) {
+      _hasItemPages = true;
+    } else {
+      _hasItemPages = false;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      mainAxisAlignment: MainAxisAlignment.start,
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        ListTile(
+            title: Text(
+          widget.groupLabel,
+          style: TextStyle(fontWeight: FontWeight.w600, fontSize: 18),
+        )),
+        Divider(height: 1),
+        Container(
+          padding: EdgeInsets.only(left: 10),
+          child: _hasItemPages
+              ? ListView.separated(
+                  shrinkWrap: true,
+                  physics: NeverScrollableScrollPhysics(),
+                  itemCount: widget.itemPages!.length,
+                  itemBuilder: (_, int index) => ListTile(
+                    title: Text(widget.itemPages![index].title),
+                    subtitle: Text(widget.itemPages![index].subTitle),
+                    onTap: () => _pushPage(context, widget.itemPages![index]),
+                  ),
+                  separatorBuilder: (BuildContext context, int index) =>
+                      Divider(
+                    height: 1,
+                    indent: 16,
+                  ),
+                )
+              : null,
+        ),
+        Divider(height: 1),
+      ],
+    );
+  }
+}
--- a/example/lib/widgets/toast.dart
+++ b/example/lib/widgets/toast.dart
@ -0,0 +1,136 @@
+import 'package:flutter/material.dart';
+
+//Toast 显示位置控制
+enum ToastPostion {
+  top,
+  center,
+  bottom,
+}
+
+class Toast {
+  // toast靠它加到屏幕上
+  static OverlayEntry? _overlayEntry;
+  // toast是否正在showing
+  static bool _showing = false;
+  // 开启一个新toast的当前时间，用于对比是否已经展示了足够时间
+  static DateTime? _startedTime;
+  // 提示内容
+  static String? _msg;
+  // toast显示时间
+  static int _showTime = 10;
+  // 背景颜色
+  static Color? _bgColor;
+  // 文本颜色
+  static Color? _textColor;
+  // 文字大小
+  static double? _textSize;
+  // 显示位置
+  static ToastPostion? _toastPosition;
+  // 左右边距
+  static double? _pdHorizontal;
+  // 上下边距
+  static double? _pdVertical;
+  static void toast(
+    BuildContext context, {
+    //显示的文本
+    String? msg,
+    //显示的时间 单位毫秒
+    int showTime = 1000,
+    //显示的背景
+    Color bgColor = Colors.black,
+    //显示的文本颜色
+    Color textColor = Colors.white,
+    //显示的文字大小
+    double textSize = 14.0,
+    //显示的位置
+    ToastPostion position = ToastPostion.center,
+    //文字水平方向的内边距
+    double pdHorizontal = 20.0,
+    //文字垂直方向的内边距
+    double pdVertical = 10.0,
+  }) async {
+    assert(msg != null);
+    _msg = msg;
+    _startedTime = DateTime.now();
+    _showTime = showTime;
+    _bgColor = bgColor;
+    _textColor = textColor;
+    _textSize = textSize;
+    _toastPosition = position;
+    _pdHorizontal = pdHorizontal;
+    _pdVertical = pdVertical;
+    //获取OverlayState
+    OverlayState overlayState = Overlay.of(context)!;
+    _showing = true;
+    if (_overlayEntry == null) {
+      //OverlayEntry负责构建布局
+      //通过OverlayEntry将构建的布局插入到整个布局的最上层
+      _overlayEntry = OverlayEntry(
+          builder: (BuildContext context) => Positioned(
+                //top值，可以改变这个值来改变toast在屏幕中的位置
+                top: buildToastPosition(context),
+                child: Container(
+                    alignment: Alignment.center,
+                    width: MediaQuery.of(context).size.width,
+                    child: Padding(
+                      padding: EdgeInsets.symmetric(horizontal: 40.0),
+                      child: AnimatedOpacity(
+                        opacity: _showing ? 1.0 : 0.0, //目标透明度
+                        duration: _showing
+                            ? Duration(milliseconds: 100)
+                            : Duration(milliseconds: 400),
+                        child: _buildToastWidget(),
+                      ),
+                    )),
+              ));
+      //插入到整个布局的最上层
+      overlayState.insert(_overlayEntry!);
+    } else {
+      //重新绘制UI，类似setState
+      _overlayEntry!.markNeedsBuild();
+    }
+    // 等待时间
+    await Future.delayed(Duration(milliseconds: _showTime));
+    //2秒后 到底消失不消失
+    if (DateTime.now().difference(_startedTime!).inMilliseconds >= _showTime) {
+      _showing = false;
+      _overlayEntry!.markNeedsBuild();
+      await Future.delayed(Duration(milliseconds: 400));
+      _overlayEntry!.remove();
+      _overlayEntry = null;
+    }
+  }
+
+  //toast绘制
+  static _buildToastWidget() {
+    return Center(
+      child: Card(
+        color: _bgColor,
+        child: Padding(
+          padding: EdgeInsets.symmetric(
+              horizontal: _pdHorizontal!, vertical: _pdVertical!),
+          child: Text(
+            _msg!,
+            style: TextStyle(
+              fontSize: _textSize,
+              color: _textColor,
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+//  设置toast位置
+  static buildToastPosition(context) {
+    var backResult;
+    if (_toastPosition == ToastPostion.top) {
+      backResult = MediaQuery.of(context).size.height * 1 / 4;
+    } else if (_toastPosition == ToastPostion.center) {
+      backResult = MediaQuery.of(context).size.height * 2 / 5;
+    } else {
+      backResult = MediaQuery.of(context).size.height * 3 / 4;
+    }
+    return backResult;
+  }
+}
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@ -0,0 +1,55 @@
+name: amap_map_example
+description: Demonstrates how to use the amap_map plugin.
+
+# The following line prevents the package from being accidentally published to
+# pub.dev using `pub publish`. This is preferred for private packages.
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+  permission_handler: ^6.1.3
+  flutter_plugin_android_lifecycle: ^2.0.0
+
+  amap_map:
+    # When depending on this package from a real application you should use:
+    #   amap_map: ^x.y.z
+    # See https://dart.dev/tools/pub/dependencies#version-constraints
+    # The example app is bundled with the plugin so we use a path dependency on
+    # the parent directory to use the current plugin's version.
+    path: ../
+
+#  amap_map:
+#    path: ../../amap_map
+
+  # The following adds the Cupertino Icons font to your application.
+  # Use with the CupertinoIcons class for iOS style icons.
+  cupertino_icons: ^1.0.0
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter.
+flutter:
+
+  # The following line ensures that the Material Icons font is
+  # included with your application, so that you can use the icons in
+  # the material Icons class.
+  uses-material-design: true
+
+  # To add assets to your application, add an assets section, like this:
+  assets:
+    - assets/
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+
+
--- a/Show More
+++ b/Show More