feat: added start game/listen for start game

android/src/com/wordbattle/game/AndroidInterfaceClass.java

@@ -85,7 +85,7 @@ public class AndroidInterfaceClass implements FirebaseInterface {
     @Override
     public void fetchPlayers(String pin, PlayerListUpdateCallback callback) {
         DatabaseReference lobbyRef = database.getReference("lobbies").child(pin);
-        lobbyRef.addListenerForSingleValueEvent(new ValueEventListener() {
+        lobbyRef.addValueEventListener(new ValueEventListener() {
             @Override
             public void onDataChange(DataSnapshot dataSnapshot) {
                 LobbyModel lobby = dataSnapshot.getValue(LobbyModel.class);
@@ -100,4 +100,36 @@ public class AndroidInterfaceClass implements FirebaseInterface {
             }
         });
     }
+
+    public void startGame(String pin) {
+        DatabaseReference lobbyRef = database.getReference("lobbies").child(pin);
+        lobbyRef.child("gameStarted").setValue(true)
+                .addOnSuccessListener(aVoid -> {
+                    System.out.println("The game has started for lobby with pin: " + pin);
+                })
+                .addOnFailureListener(e -> {
+                    System.err.println("Failed to start game for lobby: " + pin + ", error: " + e.getMessage());
+                });
+    }
+
+    public void listenForGameStart(String pin, GameStartCallback callback) {
+        DatabaseReference lobbyRef = database.getReference("lobbies").child(pin);
+        lobbyRef.child("gameStarted").addValueEventListener(new ValueEventListener() {
+            @Override
+            public void onDataChange(DataSnapshot dataSnapshot) {
+                Boolean gameStarted = dataSnapshot.getValue(Boolean.class);
+                if (gameStarted != null && gameStarted) {
+                    callback.onGameStarted();
+                    lobbyRef.child("gameStarted").removeEventListener(this);
+                }
+            }
+
+            @Override
+            public void onCancelled(DatabaseError databaseError) {
+                // Handle the error
+            }
+        });
+    }
+
+
 }

core/src/com/wordbattle/game/controller/LobbyController.java

@@ -2,6 +2,7 @@ package com.wordbattle.game.controller;
 
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.graphics.g2d.SpriteBatch;
+import com.badlogic.gdx.math.Rectangle;
 import com.badlogic.gdx.math.Vector3;
 import com.wordbattle.game.model.LobbyModel;
 import com.wordbattle.game.network.FirebaseInterface;
@@ -45,8 +46,17 @@ public class LobbyController {
 
 
     public void handleInput() {
+        Rectangle startGame = lobbyView.getStartGameButtonBounds();
 
+        if (Gdx.input.justTouched()) {
+            Vector3 touchPos = new Vector3(Gdx.input.getX(), Gdx.input.getY(), 0);
 
+            if (startGame.contains(touchPos.x, touchPos.y)) {
+                _FBIC.startGame(pin);
+
+            }
+
+        }
     }
 
 

core/src/com/wordbattle/game/controller/WaitForHostController.java

@@ -36,6 +36,7 @@ public class WaitForHostController {
         this._FBIC = _FBIC;
         this.waitForHostView = new WaitForHostView(state.getCam(), _FBIC, nickname, pin);
         fetchPlayers();
+        listenForStart();
 
 
     }
@@ -54,7 +55,12 @@ public class WaitForHostController {
         });
     }
 
-    int mouseYCoordinate;
+    private void listenForStart() {
+        _FBIC.listenForGameStart(pin, () -> {
+          //  state.getStateManager().setState(new GameState(state.getStateManager(), _FBIC, pin));
+        });
+    }
+
     private void handleInput(){
 
 

core/src/com/wordbattle/game/model/LobbyModel.java

@@ -8,6 +8,7 @@ public class LobbyModel {
     private String hostNickname;
     private String pin;
     private List<String> playerNicknames;
+    private boolean gameStarted;
 
     // Constructor for initializing a new Lobby with the host's nickname and PIN
 
@@ -20,6 +21,7 @@ public class LobbyModel {
         this.pin = pin;
         this.playerNicknames = new ArrayList<>(); // Initialize the list of player nicknames
         this.playerNicknames.add(hostNickname);
+        gameStarted = false;
 
     }
 

core/src/com/wordbattle/game/network/FirebaseInterface.java

@@ -13,6 +13,14 @@ public interface FirebaseInterface {
 
     void fetchPlayers(String pin, PlayerListUpdateCallback callback);
 
+    void startGame(String pin);
+
+    void listenForGameStart(String pin, GameStartCallback callback);
+
+    interface GameStartCallback {
+        void onGameStarted();
+    }
+
     // Callback interface
     interface PlayerListUpdateCallback {
         void onPlayerListUpdated(List<String> playerNames);

core/src/com/wordbattle/game/network/FirebaseManager.java

@@ -24,6 +24,13 @@ public class FirebaseManager implements FirebaseInterface {
 
     }
 
+    @Override
+    public void startGame(String pin){
+
+    }
 
+    @Override
+    public void listenForGameStart(String pin, GameStartCallback callback) {
+    }
 }
 

core/src/com/wordbattle/game/view/LobbyView.java

@@ -127,7 +127,7 @@ public class LobbyView {
         return startGameButton;
     }
 
-    public Rectangle getCreateGameBounds() {
+    public Rectangle getStartGameButtonBounds() {
         return startTheGameBounds;
     }