Csata mód működőképes, az AI le tud rakni hajókat

git-tfs-id: [https://sznp.visualstudio.com/DefaultCollection/]$/Torpedo;C13

Torpedo/Torpedo/AIPlayer.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Torpedo
+{
+    public static class AIPlayer
+    {
+        private static Random rand = new Random();
+        public static void PlaceShips()
+        {
+            while (Player.Player2.NextShip != -1)
+            {
+                int x = rand.Next(Game.GameSize.Width);
+                int y = rand.Next(Game.GameSize.Height);
+                bool vertical = rand.Next(2) == 0;
+                Ship ship = new Ship(x, y, Player.Player2.NextShip, (vertical ? ShipDirection.Vertical : ShipDirection.Horizontal), Player.Player2);
+                if (!Ship.CheckHasShip(ship))
+                {
+                    Player.Player2.Ships.Add(ship);
+                }
+            }
+        }
+
+        public static void Attack()
+        {
+            //TODO
+        }
+    }
+}

Torpedo/Torpedo/EnemyGameRenderer.cs

@@ -18,7 +18,7 @@ namespace Torpedo
 
         private static ReadOnlyDictionary<FieldTypeEnemy, Color> FieldTypes = new ReadOnlyDictionary<FieldTypeEnemy, Color>(new Dictionary<FieldTypeEnemy, Color>()
         {
-            {FieldTypeEnemy.Targeted, Color.LightBlue},
+            {FieldTypeEnemy.Missed, Color.LightBlue},
             {FieldTypeEnemy.TargetHit, Color.Red},
             {FieldTypeEnemy.EnemyShipDestroyed, Color.Black}
         });
@@ -31,25 +31,35 @@ namespace Torpedo
         public override void RenderShip(Ship ship)
         {
             //TODO: Képek az egyes hajótípusokhoz
+            bool destroyed = ship.DamagedParts.All(p => p);
             for (int i = 0; i < ship.Size; i++)
             {
+                FieldTypeEnemy ft = FieldTypeEnemy.Missed;
+                if (destroyed)
+                    ft = FieldTypeEnemy.EnemyShipDestroyed;
+                else if (ship.DamagedParts[i])
+                    ft = FieldTypeEnemy.TargetHit;
+                if (ft == FieldTypeEnemy.Missed) //A Missed itt nem használható, ezért alapértelmezett értékként van használva
+                    continue; //Nem rajzolja meg a sértetlen hajókat és hajórészeket
+                
                 if (ship.Direction == ShipDirection.Horizontal)
-                    UpdateField(ship.X + i, ship.Y, FieldTypeEnemy.Targeted);
+                    UpdateField(ship.X + i, ship.Y, ft);
                 else
-                    UpdateField(ship.X, ship.Y + i, FieldTypeEnemy.Targeted);
+                    UpdateField(ship.X, ship.Y + i, ft);
             }
             //TODO: Rárajzolni a képet a mezőkre
         }
 
         public override void RenderGameField()
         {
-            Player.Player2.Ships.ForEach(s => RenderShip(s));
+            Player.CurrentEnemy.Ships.ForEach(s => RenderShip(s));
+            Player.CurrentOwn.Shots.ForEach(s => UpdateField(s.X, s.Y, FieldTypeEnemy.Missed));
         }
     }
 
     public enum FieldTypeEnemy
     {
-        Targeted,
+        Missed,
         TargetHit,
         EnemyShipDestroyed
     }

Torpedo/Torpedo/Game.cs

@@ -4,6 +4,7 @@ using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Forms;
 
 namespace Torpedo
 {
@@ -14,10 +15,10 @@ namespace Torpedo
         /// </summary>
         public static Size GameSize { get; private set; } = new Size(10, 10);
 
-        /// <summary>
+        /*/// <summary>
         /// A jelenlegi játékos
         /// </summary>
-        public static Player CurrentPlayer = Player.Player1;
+        public static Player CurrentPlayer = Player.Player1;*/
 
         private static GameType type = GameType.Singleplayer;
         /// <summary>
@@ -42,10 +43,113 @@ namespace Torpedo
         /// </summary>
         public static event EventHandler<GameTypeChangeEventArgs> GameTypeChange;
 
+        /// <summary>
+        /// A játék állapotának változásakor hívódik meg (Prepare, Battle)
+        /// </summary>
+        public static event EventHandler<GameStateChangeEventArgs> GameStateChange;
+
+        private static GameState state = GameState.Prepare;
         /// <summary>
         /// A játék állapota
         /// </summary>
-        public static GameState State { get; set; } = GameState.Prepare;
+        public static GameState State
+        {
+            get
+            {
+                return state;
+            }
+            set
+            {
+                state = value;
+                if (GameStateChange != null)
+                    GameStateChange(null, new GameStateChangeEventArgs(value));
+            }
+        }
+
+        public static void NextTurn()
+        {
+            if (State == GameState.Prepare)
+            {
+                if (Player.CurrentOwn == Player.Player1)
+                {
+                    if (Type == GameType.Singleplayer)
+                    {
+                        Player.SwapPlayers();
+                        AIPlayer.PlaceShips();
+                        State = GameState.Battle;
+                        Player.SwapPlayers();
+                    }
+                }
+                else if (Type == GameType.Multiplayer)
+                {
+                    Player.SwapPlayers();
+                    State = GameState.Battle;
+                }
+                else
+                    throw new InvalidOperationException("Az első játékos csak egyszer rakhat le hajókat.");
+
+                if (Type == GameType.Multiplayer)
+                {
+                    GameForm.Instance.SetPanelsVisible(false);
+                    GameRenderer.Own.RenderLines();
+                    GameRenderer.Enemy.RenderLines();
+                    Timer t = new Timer();
+                    t.Interval = 2000;
+                    t.Tick += delegate
+                    {
+                        t.Stop();
+                        Player.SwapPlayers();
+                        GameRenderer.Own.RenderGameField();
+                        GameRenderer.Enemy.RenderGameField();
+                        GameForm.Instance.SetPanelsVisible(true);
+                    };
+                    t.Start();
+                }
+            }
+            else
+            {
+                if (Player.CurrentEnemy.Ships.All(s => s.DamagedParts.All(d => d)))
+                {
+                    MessageBox.Show("Győzelem!");
+                    GameForm.Instance.Reset();
+                    return;
+                }
+                if (Type == GameType.Singleplayer)
+                {
+                    Player.SwapPlayers();
+                    if (Player.CurrentOwn == Player.Player2)
+                        AIPlayer.PlaceShips();
+                    Player.SwapPlayers();
+                }
+                else if (Type == GameType.Multiplayer)
+                {
+                    Timer t = new Timer();
+                    t.Interval = 2000;
+                    int c = 0;
+                    GameForm.Instance.SetPanelsEnabled(false);
+                    t.Tick += delegate
+                    {
+                        if (c >= 1) //Kétszer fut le
+                        {
+                            t.Stop();
+                            Player.SwapPlayers();
+                            GameRenderer.Own.RenderGameField();
+                            GameRenderer.Enemy.RenderGameField();
+                            GameForm.Instance.SetPanelsVisible(true);
+                            GameForm.Instance.SetPanelsEnabled(true);
+                        }
+                        else
+                        {
+                            GameForm.Instance.SetPanelsVisible(false);
+                            GameRenderer.Own.RenderLines();
+                            GameRenderer.Enemy.RenderLines();
+                            c++;
+                        }
+                    };
+                    t.Start();
+                }
+            }
+        }
 
         static Game()
         {
@@ -54,8 +158,7 @@ namespace Torpedo
 
         private static void Game_GameTypeChange(object sender, GameTypeChangeEventArgs e)
         {
-            State = GameState.Prepare; //TODO
+            State = GameState.Prepare;
-            CurrentPlayer = Player.Player1;
         }
     }
 

Torpedo/Torpedo/GameForm.Designer.cs

@@ -87,6 +87,7 @@
             this.enemyPanel.Name = "enemyPanel";
             this.enemyPanel.Size = new System.Drawing.Size(300, 300);
             this.enemyPanel.TabIndex = 1;
+            this.enemyPanel.Click += new System.EventHandler(this.enemyPanel_Click);
             this.enemyPanel.Paint += new System.Windows.Forms.PaintEventHandler(this.enemyPanel_Paint);
             // 
             // shipSizeLabel

Torpedo/Torpedo/GameForm.cs

@@ -23,14 +23,40 @@ namespace Torpedo
             Instance = this;
             Game.GameTypeChange += Game_GameTypeChange;
             Game.Type = GameType.Singleplayer;
+            Game.GameStateChange += Game_GameStateChange;
+        }
+
+        public void SetPanelsEnabled(bool enabled)
+        {
+            ownPanel.Enabled = enabled;
+            enemyPanel.Enabled = enabled;
+        }
+
+        public void SetPanelsVisible(bool visible)
+        {
+            ownPanel.Visible = visible;
+            enemyPanel.Visible = visible;
+        }
+
+        public void Reset()
+        {
+            egyjátékosToolStripMenuItem.Enabled = true;
+            egyjátékosToolStripMenuItem.PerformClick();
+            GameRenderer.Own.RenderGame();
+            GameRenderer.Enemy.RenderGame();
         }
 
         private void Game_GameTypeChange(object sender, GameTypeChangeEventArgs e)
         {
             egyjátékosToolStripMenuItem.Enabled = false;
             többjátékosToolStripMenuItem.Enabled = false;
-            if (Player.Player1.NextShip != -1)
+            moveUpButton.Enabled = true;
-                shipSizeLabel.Text = "Következő hajó: " + Player.Player1.NextShip;
+            moveDownButton.Enabled = true;
+            moveLeftButton.Enabled = true;
+            moveRightButton.Enabled = true;
+            rotateButton.Enabled = true;
+            if (Player.CurrentOwn.NextShip != -1)
+                shipSizeLabel.Text = "Következő hajó: " + Player.CurrentOwn.NextShip;
             else
                 shipSizeLabel.Text = "";
             switch(e.NewValue)
@@ -67,20 +93,23 @@ namespace Torpedo
         {
             if (Game.State != GameState.Prepare)
                 return;
-            if (Player.Player1.NextShip == -1)
+            if (Player.CurrentOwn.NextShip == -1)
                 return;
             Point clickedfield = GameRenderer.Own.PixelsToFields(ownPanel.PointToClient(Cursor.Position));
-            Ship ship = new Ship(clickedfield.X, clickedfield.Y, Game.CurrentPlayer.NextShip, ShipDirection.Horizontal, false);
+            Ship ship = new Ship(clickedfield.X, clickedfield.Y, Player.CurrentOwn.NextShip, ShipDirection.Horizontal, Player.CurrentOwn);
             if (Ship.CheckHasShip(ship))
                 return;
-            Game.CurrentPlayer.Ships.Add(ship);
+            Player.CurrentOwn.Ships.Add(ship);
             GameRenderer.Own.RenderShip(ship);
             lastship = ship;
-            //TODO
+            if (Player.CurrentOwn.NextShip != -1)
-            if (Player.Player1.NextShip != -1)
+                shipSizeLabel.Text = "Következő hajó: " + Player.CurrentOwn.NextShip;
-                shipSizeLabel.Text = "Következő hajó: " + Player.Player1.NextShip;
             else
+            {
                 shipSizeLabel.Text = "";
+                lastship = null;
+                Game.NextTurn();
+            }
         }
 
         private void MoveShip(object sender, EventArgs e)
@@ -105,5 +134,35 @@ namespace Torpedo
                 lastship.Rotate();
             }
         }
+
+        private void enemyPanel_Click(object sender, EventArgs e)
+        {
+            if (Game.State != GameState.Battle)
+                return;
+            Point clickedfield = GameRenderer.Enemy.PixelsToFields(enemyPanel.PointToClient(Cursor.Position));
+            Ship ship = Ship.GetShipAtField(Player.CurrentEnemy, clickedfield.X, clickedfield.Y);
+            if (ship == null)
+            {
+                Player.CurrentOwn.Shots.Add(clickedfield);
+            }
+            else
+            {
+                if (ship.Direction == ShipDirection.Horizontal)
+                    ship.DamagedParts[clickedfield.X - ship.X] = true;
+                else
+                    ship.DamagedParts[clickedfield.Y - ship.Y] = true;
+            }
+            GameRenderer.Enemy.RenderGameField();
+            Game.NextTurn();
+        }
+
+        private void Game_GameStateChange(object sender, GameStateChangeEventArgs e)
+        {
+            moveUpButton.Enabled = false;
+            moveDownButton.Enabled = false;
+            moveLeftButton.Enabled = false;
+            moveRightButton.Enabled = false;
+            rotateButton.Enabled = false;
+        }
     }
 }

Torpedo/Torpedo/GameRenderer.cs

@@ -31,7 +31,7 @@ namespace Torpedo
             RenderLines();
             RenderGameField();
         }
-        private void RenderLines()
+        public void RenderLines()
         {
             using (Graphics gr = Parent.CreateGraphics())
             {

Torpedo/Torpedo/GameStateChangeEventArgs.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Torpedo
+{
+    public class GameStateChangeEventArgs : EventArgs
+    {
+        public GameState NewState;
+        public GameStateChangeEventArgs(GameState newstate)
+        {
+            NewState = newstate;
+        }
+    }
+}

Torpedo/Torpedo/OwnGameRenderer.cs

@@ -42,7 +42,7 @@ namespace Torpedo
 
         public override void RenderGameField()
         {
-            Player.Player1.Ships.ForEach(s => RenderShip(s)); //TODO
+            Player.CurrentOwn.Ships.ForEach(s => RenderShip(s));
         }
     }
 

Torpedo/Torpedo/Player.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -11,9 +12,9 @@ namespace Torpedo
         /// <summary>
         /// <para>Az első játékos</para>
         /// </summary>
-        public static Player Player1 { get; set; }
+        public static Player Player1 { get; set; } = new Player();
 
-        private static Player p2;
+        private static Player p2 = new Player();
         /// <summary>
         /// <para>A második játékos</para>
         /// </summary>
@@ -29,6 +30,34 @@ namespace Torpedo
             }
         }
 
+        private static bool swapped = false;
+        /// <summary>
+        /// Az aktuális játékos
+        /// </summary>
+        public static Player CurrentOwn
+        {
+            get
+            {
+                return (swapped ? Player2 : Player1);
+            }
+        }
+
+        /// <summary>
+        /// Az aktuális ellenfél
+        /// </summary>
+        public static Player CurrentEnemy
+        {
+            get
+            {
+                return (swapped ? Player1 : Player2);
+            }
+        }
+
+        public static void SwapPlayers()
+        {
+            swapped = !swapped;
+        }
+
         static Player()
         {
             Game.GameTypeChange += Game_GameTypeChange_Global;
@@ -38,6 +67,7 @@ namespace Torpedo
         {
             Player1 = new Player();
             Player2 = new Player();
+            swapped = false;
         }
 
         /// <summary>
@@ -73,5 +103,7 @@ namespace Torpedo
                     return -1;
             }
         }
+
+        public List<Point> Shots = new List<Point>();
     }
 }

Torpedo/Torpedo/Ship.cs

@@ -25,15 +25,22 @@ namespace Torpedo
         }
         public ShipDirection Direction { get; set; }
         public bool[] DamagedParts;
-        public bool Enemy;
+        public Player Owner;
+        public bool Enemy
+        {
+            get
+            {
+                return Owner == Player.CurrentEnemy;
+            }
+        }
 
-        public Ship(int x, int y, int size, ShipDirection direction, bool enemy)
+        public Ship(int x, int y, int size, ShipDirection direction, Player owner)
         {
             X = x;
             Y = y;
             Size = size; //A DamagedParts-ot is inicializálja
             Direction = direction;
-            Enemy = enemy;
+            Owner = owner;
         }
 
         /// <summary>
@@ -97,7 +104,7 @@ namespace Torpedo
             {
                 if (dircheck)
                 {
-                    Ship ship2 = GetShipAtField(ship.Enemy, ship.X + dx + i, ship.Y + dy);
+                    Ship ship2 = GetShipAtField(ship.Owner, ship.X + dx + i, ship.Y + dy);
                     if (ship2 != null && ship2 != ship)
                     {
                         hasship = true;
@@ -106,7 +113,7 @@ namespace Torpedo
                 }
                 else
                 {
-                    Ship ship2 = GetShipAtField(ship.Enemy, ship.X + dx, ship.Y + dy + i);
+                    Ship ship2 = GetShipAtField(ship.Owner, ship.X + dx, ship.Y + dy + i);
                     if (ship2 != null && ship2 != ship)
                     {
                         hasship = true;
@@ -117,13 +124,8 @@ namespace Torpedo
             return hasship;
         }
 
-        public static Ship GetShipAtField(bool enemy, int x, int y)
+        public static Ship GetShipAtField(Player player, int x, int y)
         {
-            Player player = null;
-            if (enemy)
-                player = Player.Player2;
-            else
-                player = Player.Player1;
             return player.Ships.SingleOrDefault(s =>
              {
                  if (s.Direction != ShipDirection.Horizontal)

Torpedo/Torpedo/Torpedo.csproj

@@ -50,6 +50,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="AIPlayer.cs" />
     <Compile Include="EnemyGameRenderer.cs" />
     <Compile Include="GameForm.cs">
       <SubType>Form</SubType>
@@ -59,6 +60,7 @@
     </Compile>
     <Compile Include="Game.cs" />
     <Compile Include="GameRenderer.cs" />
+    <Compile Include="GameStateChangeEventArgs.cs" />
     <Compile Include="GameTypeChangeEventArgs.cs" />
     <Compile Include="OwnGameRenderer.cs" />
     <Compile Include="Player.cs" />