Features/sotware/app

app/lib/screens/ble2.dart

@@ -0,0 +1,181 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bluetooth_serial/flutter_bluetooth_serial.dart';
+import 'dart:convert';
+
+void main() {
+  runApp(MyApp());
+}
+
+class MyApp extends StatefulWidget {
+  @override
+  _MyAppState createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  BluetoothState _bluetoothState = BluetoothState.UNKNOWN;
+  BluetoothDevice? _device;
+  BluetoothConnection? _connection;
+  String dataToSend = "";
+  String sensorData = "";  // Received data (we will update this)
+
+  List<BluetoothDevice> _devicesList = [];
+  bool isConnecting = false;
+  bool isConnected = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _initBluetooth();
+  }
+
+  void _initBluetooth() async {
+    _bluetoothState = await FlutterBluetoothSerial.instance.state;
+    setState(() {});
+
+    FlutterBluetoothSerial.instance.onStateChanged().listen((state) {
+      setState(() {
+        _bluetoothState = state;
+      });
+    });
+
+    // Fetch paired devices
+    _devicesList = await FlutterBluetoothSerial.instance.getBondedDevices();
+    setState(() {});
+  }
+
+  // Connect to device and start listening for sensor data
+  void _connectToDevice(BluetoothDevice device) async {
+    setState(() {
+      isConnecting = true;
+      _device = device;
+    });
+
+    try {
+      BluetoothConnection.toAddress(_device!.address).then((connection) {
+        setState(() {
+          _connection = connection;
+          isConnected = true;
+          isConnecting = false;
+        });
+        print('✅ Connected to the device');
+
+        // After successful connection, start listening for sensor data
+        _listenToSensorData();
+      }).catchError((error) {
+        print('❌ Connection failed: $error');
+        setState(() {
+          isConnecting = false;
+          isConnected = false;
+        });
+      });
+    } catch (e) {
+      print('❌ Cannot connect, error: $e');
+      setState(() {
+        isConnecting = false;
+      });
+    }
+  }
+
+  // Listen to incoming sensor data
+  void _listenToSensorData() {
+    _connection!.input!.listen((data) {
+      String receivedData = utf8.decode(data);
+
+      setState(() {
+        sensorData += receivedData;  // Append data (sensor might send data in chunks)
+      });
+
+      print("📡 Received data: $receivedData");
+    }).onDone(() {
+      // Handle disconnection
+      print('❌ Disconnected from device');
+      setState(() {
+        isConnected = false;
+        _connection = null;
+      });
+    });
+  }
+
+  // Send data to the device
+  void _sendData(String data) {
+    if (_connection != null && _connection!.isConnected) {
+      _connection!.output.add(utf8.encode(data));
+      print("📤 Data sent: $data");
+    } else {
+      print("⚠️ Connection not established");
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(title: Text('Bluetooth HC-05 Controller')),
+        body: Column(
+          children: [
+            Text(
+              'Bluetooth Status: ${_bluetoothState.toString().split('.')[1]}',
+              style: TextStyle(fontSize: 16),
+            ),
+            SizedBox(height: 10),
+            Text('Available Devices:', style: TextStyle(fontWeight: FontWeight.bold)),
+            Expanded(
+              child: ListView.builder(
+                itemCount: _devicesList.length,
+                itemBuilder: (context, index) {
+                  final device = _devicesList[index];
+                  return ListTile(
+                    title: Text(device.name ?? "Unknown Device"),
+                    subtitle: Text(device.address),
+                    trailing: ElevatedButton(
+                      onPressed: isConnecting
+                          ? null
+                          : () => _connectToDevice(device),
+                      child: isConnecting
+                          ? CircularProgressIndicator()
+                          : Text(isConnected && _device?.address == device.address
+                              ? "Connected"
+                              : "Connect"),
+                    ),
+                  );
+                },
+              ),
+            ),
+            TextField(
+              decoration: InputDecoration(labelText: 'Send Data'),
+              onChanged: (value) {
+                setState(() {
+                  dataToSend = value;
+                });
+              },
+            ),
+            ElevatedButton(
+              onPressed: () => _sendData(dataToSend),
+              child: Text('Send'),
+            ),
+            SizedBox(height: 20),
+            Text(
+              'Sensor Data:',
+              style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
+            ),
+            Container(
+              height: 150,
+              padding: EdgeInsets.all(8),
+              decoration: BoxDecoration(
+                border: Border.all(color: Colors.grey),
+              ),
+              child: SingleChildScrollView(
+                child: Text(
+                  sensorData.isEmpty ? "No data received yet" : sensorData,
+                  style: TextStyle(fontSize: 16),
+                ),
+              ),
+            ),
+            SizedBox(height: 10),
+            Expanded(child: Container()),  // Just to fill space
+          ],
+        ),
+      ),
+    );
+  }
+}

app/pubspec.yaml

@@ -1,34 +1,92 @@
 name: flutter_application_1
 description: "A new Flutter project."
-publish_to: 'none' 
+# The following line prevents the package from being accidentally published to
+# pub.dev using `flutter pub publish`. This is preferred for private packages.
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 
+# The following defines the version and build number for your application.
+# A version number is three numbers separated by dots, like 1.2.43
+# followed by an optional build number separated by a +.
+# Both the version and the builder number may be overridden in flutter
+# build by specifying --build-name and --build-number, respectively.
+# In Android, build-name is used as versionName while build-number used as versionCode.
+# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
+# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
+# Read more about iOS versioning at
+# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
+# In Windows, build-name is used as the major, minor, and patch parts
+# of the product and file versions while build-number is used as the build suffix.
 version: 1.0.0+1
 
 environment:
   sdk: ^3.7.0
 
+# Dependencies specify other packages that your package needs in order to work.
+# To automatically upgrade your package dependencies to the latest versions
+# consider running `flutter pub upgrade --major-versions`. Alternatively,
+# dependencies can be manually updated by changing the version numbers below to
+# the latest version available on pub.dev. To see which dependencies have newer
+# versions available, run `flutter pub outdated`.
 dependencies:
   flutter:
     sdk: flutter
+  flutter_blue_plus: ^1.35.3
+  flutter_bluetooth_serial: ^0.4.0
+  sensors_plus: ^3.0.3
+
+  # The following adds the Cupertino Icons font to your application.
+  # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.8
-  google_sign_in: ^5.4.2
-  firebase_auth: ^4.6.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
+
+  # The "flutter_lints" package below contains a set of recommended lints to
+  # encourage good coding practices. The lint set provided by the package is
+  # activated in the `analysis_options.yaml` file located at the root of your
+  # package. See that file for information about deactivating specific lint
+  # rules and activating additional ones.
   flutter_lints: ^5.0.0
 
+# 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 packages.
 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
-
-  assets:
-    - assets/images/vr_golf_logo.png
-    - assets/images/google_icon.png
-    - assets/images/create_room.png
-    - assets/images/join_room.png
-    - assets/images/avatar_setting.png
-    - assets/images/game_setting.png
-    - assets/images/help.png
 
+  # To add assets to your application, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/to/resolution-aware-images
+
+  # For details regarding adding assets from package dependencies, see
+  # https://flutter.dev/to/asset-from-package
 
+  # To add custom fonts to your application, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts from package dependencies,
+  # see https://flutter.dev/to/font-from-package

docs/index.html

@@ -43,6 +43,13 @@
                 <h1>VR Multiplayer Golf Game</h1>
                 <p>Compete, socialize, and perfect your swing in an immersive virtual world!</p>
             </div>
+            <div class="intro-box">
+                <h2>Introduction</h2>
+                <a href="https://youtu.be/Lre_sJt9n2I" target="_blank">
+                    <button class="watch-button">Watch on YouTube</button>
+                </a>
+            </div>
+
         </section>
 
         <section id="about" class="full-screen about">
@@ -126,6 +133,14 @@ <h3>AWS</h3>
                         <img src="Assets/img/implementation/aws.jpg" alt="AWS">
                         <p>We leverage AWS for scalable cloud storage, multiplayer matchmaking, and real-time game hosting.</p>
                     </div>
+
+                    <!-- GAME ARCHITECTURE -->
+                    <div class="implementation-column">
+                        <h3>Game Architecture</h3>
+                        <img src="Assets/img/gamearc.jpeg" alt="gamearc">
+                        <p>Developed Game Architecture which has Game Backend and Game Server using AWS services Mainly Amazon Gamelift.</p>
+                    </div>
+
                 </div>
             </div>
         </section>

docs/styles/index.css

@@ -675,3 +675,29 @@ tfoot th {
         padding: 8px 12px;
     }
 }
+.intro-box {
+    background: rgba(255, 255, 255, 0.1);
+    padding: 20px;
+    border-radius: 10px;
+    text-align: center;
+    max-width: 400px;
+    margin-top: 20px;
+    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.2);
+}
+
+.watch-button {
+    background: #00ffcc;
+    color: black;
+    border: none;
+    padding: 10px 20px;
+    font-size: 1.2rem;
+    border-radius: 5px;
+    cursor: pointer;
+    transition: background 0.3s, transform 0.2s;
+}
+
+.watch-button:hover {
+    background: #0099aa;
+    transform: scale(1.05);
+}
+