src/Board.java

@@ -21,7 +21,7 @@ public class Board {
 		for (int i = 0; i < this.ships.size(); i++) {
 			HitResponseType type = this.ships.get(i).shootOnShip(point);
 			if ( type == HitResponseType.SUNK) {
-				for (int ii = 0; i < this.ships.size(); ii++) {
+				for (int ii = 0; ii < this.ships.size(); ii++) {
 					if (!this.ships.get(ii).isSunk()) {
 						response.setType(type);
 						this.addHits(response);

src/BoardDisplay.java

@@ -17,6 +17,7 @@ public class BoardDisplay extends JPanel {
     private Player player;
     private boolean horizontal = false;
     private List<ShipButton> shipButtonList;
+    private boolean enemyBoard;
     private Point mousePosition;
 
     public void addShipButton(ShipButton button) {
@@ -34,13 +35,14 @@ public class BoardDisplay extends JPanel {
      * @param gridSize
      * @param player
      */
-    public BoardDisplay(int gridSize, Player player) {
+    public BoardDisplay(int gridSize, Player player, boolean enemyBoard) {
         super(new GridLayout(gridSize + 1, gridSize + 1)); // +1 wegen extra Zeile/Spalte
         this.fields = new JButton[gridSize][gridSize];
         //this.ships = new ArrayList<>();
         this.shipButtonList = new ArrayList<>();
         this.player = player;
         this.gridSize = gridSize;
+        this.enemyBoard = enemyBoard;
         System.out.println("Name in Boarddisplay: " + player.getName());//Testausgabe
         // Erstellung von Spielfeld
         for (int i = 0; i <= gridSize; i++) {
@@ -147,7 +149,12 @@ public class BoardDisplay extends JPanel {
      * @param o Die Koordinaten des Klicks.
      */
     private void handleFieldClick(Point o) {
-        if (!this.currentShip.setPosition(o, horizontal, player.getBoard().getShips(),this.gridSize)) {
+        System.out.println("CLICK " + o);
+        if (!this.enemyBoard && !this.player.isGameRunning() && !this.player.isReady()) {
+            this.currentShip.setPosition(o, horizontal, player.getBoard().getShips(),this.gridSize);
+        }
+        if (this.enemyBoard && this.player.isGameRunning() && this.player.enemy.myTurn) {
+            this.player.enemy.shoot(o);
         }
         paintFields();
        //if(this.currentShip.isPlaced()){
@@ -175,6 +182,20 @@ public class BoardDisplay extends JPanel {
                 if(fields[i][j] == null) {
                     continue;
                 }
+                if (this.enemyBoard) {
+                    // enemy board only accessible if game is running AND it's "enemy's" so local player's turn
+                    if (!this.player.isGameRunning() || !this.player.enemy.myTurn) {
+                        fields[i][j].setEnabled(false);
+                    } else {
+                        fields[i][j].setEnabled(true);
+                    }
+                } else {
+                    if (this.player.isGameRunning() || this.player.isReady()) {
+                        fields[i][j].setEnabled(false);
+                    } else {
+                        fields[i][j].setEnabled(true);
+                    }
+                }
                 fields[i][j].setBackground(Color.BLUE);
                 for(Point p : test) {
                     if(i==p.getX() && j==p.getY() && currentShip.checkValidPlacement(mousePosition,horizontal,player.getBoard().getShips(),gridSize)) {
@@ -189,6 +210,19 @@ public class BoardDisplay extends JPanel {
                         break;
                     }
                 }
+                HitResponse hit = this.player.getBoard().getHitResponsOnPoint(new Point(i, j));
+                if (hit != null) {
+                    switch (hit.getType()) {
+                        case HIT:
+                        case SUNK:
+                        case VICTORY:
+                            fields[i][j].setBackground(Color.ORANGE);
+                            break;
+                        case MISS:
+                            fields[i][j].setBackground(Color.CYAN);
+                            break;
+                    }
+                }
             }
         }
         for( ShipButton shipButton: shipButtonList) {

src/GameBoard.java

@@ -122,8 +122,8 @@ public class GameBoard extends JPanel {
         // Spielfelder erstellen (eigenes und gegnerisches)
         // Spielfelder werden in BoardDisplay erstellt
         int gridSize = GameController.semesterToBoardSize(semesterCounter); // Größe des Spielfelds
-        this.ownBoardPanel = new BoardDisplay(gridSize,p1);
-        this.opponentBoardPanel = new BoardDisplay(gridSize, p2);
+        this.ownBoardPanel = new BoardDisplay(gridSize,p1, false);
+        this.opponentBoardPanel = new BoardDisplay(gridSize, p2, true);
 
         // Panel für das Kontext-Text-Feld
         JPanel headerPanel = new JPanel();

src/LocalPlayer.java

@@ -24,6 +24,7 @@ public class LocalPlayer extends Player {
             case MISS -> this.myTurn = true;
             case VICTORY -> System.out.println("Game Over"); //TODO Was halt bei victory passiert ist hier wurder verloheren
         }
+        GameController.getMainFrame().refreshGameBoard();
     }
 
     @Override
@@ -34,6 +35,7 @@ public class LocalPlayer extends Player {
             case MISS -> this.myTurn = false;
             case VICTORY -> System.out.println("Win"); // TODO was halt beim victory passier ist hier wurde gewonnen
         }
+        GameController.getMainFrame().refreshGameBoard();
     }
 
     @Override

src/Player.java

@@ -6,6 +6,7 @@ public abstract class Player {
     protected String name;
     protected Board board;
     protected Boolean myCoin;
+    protected boolean gameRunning;
 
     protected boolean sentCoin;
 
@@ -16,6 +17,7 @@ public abstract class Player {
         this.hasReceivedCoin = false;
         this.sentCoin = false;
         this.myTurn = false;
+        this.gameRunning = false;
     }
 
     public void createBoard(int size) {
@@ -62,8 +64,17 @@ public abstract class Player {
         if (this.myTurn) {
             this.beginTurn();
         }
+        this.gameRunning = true;
         GameController.getMainFrame().refreshGameBoard();
     }
 
     public abstract void receiveCoin(boolean coin);
+
+    public boolean isGameRunning() {
+        return this.gameRunning;
+    }
+
+    public boolean isReady() {
+        return this.sentCoin;
+    }
 }