2015.02.14

SnakeGame/Form1.Designer.cs

@@ -34,6 +34,9 @@
             this.newSingleplayerGameToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.newMultiplayerGameToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.joinMultiplayerGameToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.scoreLabel = new System.Windows.Forms.Label();
+            this.livesLabel = new System.Windows.Forms.Label();
+            this.DialogPanel = new System.Windows.Forms.Panel();
             this.menuStrip1.SuspendLayout();
             this.SuspendLayout();
             // 
@@ -44,9 +47,9 @@
             | System.Windows.Forms.AnchorStyles.Right)));
             this.panel1.BackColor = System.Drawing.Color.Black;
             this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
-            this.panel1.Location = new System.Drawing.Point(12, 41);
+            this.panel1.Location = new System.Drawing.Point(12, 64);
             this.panel1.Name = "panel1";
-            this.panel1.Size = new System.Drawing.Size(600, 380);
+            this.panel1.Size = new System.Drawing.Size(600, 357);
             this.panel1.TabIndex = 0;
             this.panel1.Paint += new System.Windows.Forms.PaintEventHandler(this.panel1_Paint);
             // 
@@ -75,7 +78,8 @@
             this.newSingleplayerGameToolStripMenuItem.BackColor = System.Drawing.Color.Black;
             this.newSingleplayerGameToolStripMenuItem.ForeColor = System.Drawing.Color.White;
             this.newSingleplayerGameToolStripMenuItem.Name = "newSingleplayerGameToolStripMenuItem";
-            this.newSingleplayerGameToolStripMenuItem.Size = new System.Drawing.Size(197, 22);
+            this.newSingleplayerGameToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.N)));
+            this.newSingleplayerGameToolStripMenuItem.Size = new System.Drawing.Size(240, 22);
             this.newSingleplayerGameToolStripMenuItem.Text = "New singleplayer game";
             this.newSingleplayerGameToolStripMenuItem.Click += new System.EventHandler(this.newSingleplayerGameToolStripMenuItem_Click);
             // 
@@ -84,29 +88,68 @@
             this.newMultiplayerGameToolStripMenuItem.BackColor = System.Drawing.Color.Black;
             this.newMultiplayerGameToolStripMenuItem.ForeColor = System.Drawing.Color.White;
             this.newMultiplayerGameToolStripMenuItem.Name = "newMultiplayerGameToolStripMenuItem";
-            this.newMultiplayerGameToolStripMenuItem.Size = new System.Drawing.Size(197, 22);
+            this.newMultiplayerGameToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)(((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.Shift) 
+            | System.Windows.Forms.Keys.N)));
+            this.newMultiplayerGameToolStripMenuItem.Size = new System.Drawing.Size(269, 22);
             this.newMultiplayerGameToolStripMenuItem.Text = "New multiplayer game";
             // 
             // joinMultiplayerGameToolStripMenuItem
             // 
             this.joinMultiplayerGameToolStripMenuItem.BackColor = System.Drawing.Color.Black;
+            this.joinMultiplayerGameToolStripMenuItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
             this.joinMultiplayerGameToolStripMenuItem.ForeColor = System.Drawing.Color.White;
             this.joinMultiplayerGameToolStripMenuItem.Name = "joinMultiplayerGameToolStripMenuItem";
-            this.joinMultiplayerGameToolStripMenuItem.Size = new System.Drawing.Size(197, 22);
+            this.joinMultiplayerGameToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)(((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.Alt) 
+            | System.Windows.Forms.Keys.N)));
+            this.joinMultiplayerGameToolStripMenuItem.Size = new System.Drawing.Size(269, 22);
             this.joinMultiplayerGameToolStripMenuItem.Text = "Join multiplayer game";
             // 
+            // scoreLabel
+            // 
+            this.scoreLabel.AutoSize = true;
+            this.scoreLabel.Location = new System.Drawing.Point(14, 31);
+            this.scoreLabel.Name = "scoreLabel";
+            this.scoreLabel.Size = new System.Drawing.Size(35, 13);
+            this.scoreLabel.TabIndex = 2;
+            this.scoreLabel.Text = "Score";
+            // 
+            // livesLabel
+            // 
+            this.livesLabel.AutoSize = true;
+            this.livesLabel.Location = new System.Drawing.Point(14, 48);
+            this.livesLabel.Name = "livesLabel";
+            this.livesLabel.Size = new System.Drawing.Size(32, 13);
+            this.livesLabel.TabIndex = 3;
+            this.livesLabel.Text = "Lives";
+            // 
+            // DialogPanel
+            // 
+            this.DialogPanel.Anchor = System.Windows.Forms.AnchorStyles.None;
+            this.DialogPanel.AutoSize = true;
+            this.DialogPanel.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
+            this.DialogPanel.Location = new System.Drawing.Point(200, 228);
+            this.DialogPanel.Name = "DialogPanel";
+            this.DialogPanel.Size = new System.Drawing.Size(200, 100);
+            this.DialogPanel.TabIndex = 0;
+            this.DialogPanel.Visible = false;
+            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.BackColor = System.Drawing.Color.Black;
             this.ClientSize = new System.Drawing.Size(624, 442);
+            this.Controls.Add(this.DialogPanel);
+            this.Controls.Add(this.livesLabel);
+            this.Controls.Add(this.scoreLabel);
             this.Controls.Add(this.menuStrip1);
             this.Controls.Add(this.panel1);
             this.ForeColor = System.Drawing.Color.White;
             this.Name = "Form1";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Snake Game";
+            this.Activated += new System.EventHandler(this.Form1_Activated);
+            this.Deactivate += new System.EventHandler(this.Form1_Deactivate);
             this.Load += new System.EventHandler(this.Form1_Load);
             this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.Form1_KeyDown);
             this.menuStrip1.ResumeLayout(false);
@@ -124,6 +167,9 @@
         private System.Windows.Forms.ToolStripMenuItem newSingleplayerGameToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem newMultiplayerGameToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem joinMultiplayerGameToolStripMenuItem;
+        private System.Windows.Forms.Label scoreLabel;
+        private System.Windows.Forms.Label livesLabel;
+        private System.Windows.Forms.Panel DialogPanel;
     }
 }
 

SnakeGame/Form1.cs

@@ -13,7 +13,9 @@ namespace SnakeGame
     public partial class Form1 : Form
     {
         private static Timer Timer;
+        private static Timer SpeedTimer;
         private static bool timerenabled = false;
+        public static Form1 Instance;
         public static bool TimerEnabled
         {
             get
@@ -23,7 +25,10 @@ namespace SnakeGame
             set
             {
                 if (value && !timerenabled) //Only start if not running already
+                {
                     Timer.Start();
+                    SpeedTimer.Start();
+                }
                 timerenabled = value;
             }
         }
@@ -39,6 +44,10 @@ namespace SnakeGame
             menuStrip1.Renderer = new ToolStripProfessionalRenderer(new MenuColorTable());
             menuStrip1.ForeColor = Color.White;
             GameRenderer.Panel = panel1;
+            Game.ScoreLabel = scoreLabel;
+            Game.LivesLabel = livesLabel;
+            Game.DialogPanel = DialogPanel;
+            Instance = this;
             Timer = new Timer();
             Timer.Interval = Game.UpdateTime;
             Timer.Tick += delegate
@@ -50,6 +59,16 @@ namespace SnakeGame
                     Timer.Start();
             };
             //Timer.Start();
+            SpeedTimer = new Timer();
+            SpeedTimer.Interval = 10000;
+            SpeedTimer.Tick += delegate
+            {
+                if (Game.UpdateTime - 100 > 0)
+                    Game.UpdateTime -= 100;
+                Game.Length++;
+                if (!TimerEnabled)
+                    SpeedTimer.Stop();
+            };
         }
 
         private void Form1_Load(object sender, EventArgs e)
@@ -72,11 +91,30 @@ namespace SnakeGame
                 Game.MoveDirection = Direction.Left;
             else if (e.KeyCode == Keys.Right)
                 Game.MoveDirection = Direction.Right;
+            else if (e.KeyCode == Keys.Enter)
+            {
+                MSGBox.CloseMSGBox();
+            }
+            Game.Refresh();
         }
 
         private void newSingleplayerGameToolStripMenuItem_Click(object sender, EventArgs e)
         {
             Game.Start(GameStartMode.SinglePlayer);
         }
+
+        private bool formdeactivated = false;
+        private void Form1_Activated(object sender, EventArgs e)
+        {
+            if (formdeactivated)
+                Game.Paused = false;
+            formdeactivated = false;
+        }
+
+        private void Form1_Deactivate(object sender, EventArgs e)
+        {
+            formdeactivated = !Game.Paused;
+            Game.Paused = true;
+        }
     }
 }

SnakeGame/Game.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
 using System.Text;
+using System.Threading;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 
@@ -15,21 +16,77 @@ namespace SnakeGame
         /// Replace MessageBox with own GUI; Add GUI to get GameSize...
         /// Maybe select region to set one square's size and/or visualize changes when user stops interaction
         /// </summary>
-        public static SqCoord GameSize;
+        public static Point GameSize;
         //public static List<SqCoord> GameField;
-        public static int[,] GameField;
+        public static SqCoord[,] GameField;
-        public static SqCoord PlayerPos;
+        public static Point PlayerPos;
         public static int Length = 4;
-        public static int UpdateTime = 1000;
+        public static int UpdateTime = 800;
         public static Direction MoveDirection;
+        public static Label ScoreLabel;
+        public static Label LivesLabel;
+        public static Panel DialogPanel;
+        private static int score;
+        public static int Score
+        {
+            get
+            {
+                return score;
+            }
+            set
+            {
+                score = value;
+                ScoreLabel.Text = "Score: " + score;
+            }
+        }
+        private static int lives;
+        public static int Lives
+        {
+            get
+            {
+                return lives;
+            }
+            set
+            {
+                lives = value;
+                LivesLabel.Text = "Lives: " + lives;
+            }
+        }
+        /// <summary>
+        /// Opposite of Form1.TimerEnabled
+        /// </summary>
+        public static bool Paused
+        {
+            get
+            {
+                return !Form1.TimerEnabled;
+            }
+            set
+            {
+                Form1.TimerEnabled = !value;
+            }
+        }
 
         public static void Start(GameStartMode mode)
         {
             switch(mode)
             {
                 case GameStartMode.SinglePlayer:
+                    MSGBox.ShowMSGBox("New singleplayer game", "Size (X Y):", MSGBoxType.SizeInput, new EventHandler<int>(delegate(object s, int input)
+                    {
+                        //string[] strs=input.Split(' ');
+                        //int x, y;
+                        //if (strs.Length == 2 && int.TryParse(strs[0], out x) && int.TryParse(strs[1], out y))
+                        if (input > 5)
+                        {
+                            //GameSize = new Point(x, y);
+                            GameRenderer.Panel.CreateGraphics().FillRectangle(new SolidBrush(Color.Black), new Rectangle(new Point(), GameRenderer.Panel.Size));
+                            int xy=GameRenderer.Panel.Size.Width/input;
+                            GameSize = new Point(xy, xy);
                             Game.Reset();
                             Form1.TimerEnabled = true;
+                        }
+                    }));
                     break;
                 default:
                     throw new ArgumentException();
@@ -43,6 +100,7 @@ namespace SnakeGame
             //GameSize = new SqCoord { X = size.Width / 20, Y = size.Height / 20 };
             //GameField = new List<SqCoord>(GameSize.X * GameSize.Y);
             //GameField = new int[GameSize.X, GameSize.Y];
+            GameSize = new Point { X = size.Width / 20, Y = size.Height / 20 };
             Game.Reset();
             //GameField.Single(entry => entry.X == PlayerPos.X && entry.Y == PlayerPos.Y).Tick;
             /*for (int i = 0; i < GameField.Count; i++)
@@ -55,12 +113,19 @@ namespace SnakeGame
             //GameRenderer.Render(); - It has no effect in loading part
         }
 
-        public static void Reset()
+        public static void Reset(bool fullreset)
         {
             Size size = GameRenderer.Panel.Size;
-            GameSize = new SqCoord { X = size.Width / 20, Y = size.Height / 20 };
+            //GameSize = new Point { X = size.Width / 20, Y = size.Height / 20 };
-            GameField = new int[GameSize.X, GameSize.Y];
+            GameField = new SqCoord[GameSize.X, GameSize.Y];
-            PlayerPos = new SqCoord { X = GameSize.X / 2, Y = 1 };
+            PlayerPos = new Point { X = GameSize.X / 2, Y = 1 };
+            if (fullreset)
+            {
+                Score = 0;
+                Lives = 3;
+                UpdateTime = 800;
+                Length = 4;
+            }
             for (int i = 0; i < GameSize.X; i++)
             {
                 for (int j = 0; j < GameSize.Y; j++)
@@ -72,71 +137,110 @@ namespace SnakeGame
                         coord.Tick = 4;
                     GameField.Add(coord);*/
                     if (i == 0 || j == 0 || i == GameSize.X - 1 || j == GameSize.Y - 1)
-                        GameField[i, j] = -1;
+                    {
+                        GameField[i, j].Type = SquareType.Wall;
+                        GameField[i, j].Tick = -1;
+                    }
                     else if (i == PlayerPos.X && j == PlayerPos.Y)
-                        GameField[i, j] = 4;
+                    {
-                    else
+                        GameField[i, j].Type = SquareType.Player;
-                        GameField[i, j] = 0;
+                        GameField[i, j].Tick = Length;
                     }
                 }
+            }
+            Game.AddPoint();
             MoveDirection = Direction.Down;
         }
 
+        public static void Reset()
+        {
+            Reset(true);
+        }
+
         public static void Refresh()
         {
             //Decrease any positive Ticks; if next player position is other than zero, game over
             //Otherwise set next player position and set Tick on player position to current Length
             //Console.WriteLine("Refreshing...");
             //for (int i = 0; i < GameField.Count; i++)
+            if (!Form1.TimerEnabled)
+                return; //Not playing currently
             for (int i = 0; i < GameField.GetLength(0); i++)
             {
                 for (int j = 0; j < GameField.GetLength(1); j++)
                 {
                     /*if (GameField[i].Tick > 0)
                         GameField[i] = new SqCoord { X = GameField[i].X, Y = GameField[i].Y, Tick = GameField[i].Tick - 1 };*/
-                    if (GameField[i, j] > 0)
+                    if (GameField[i, j].Tick > 0)
-                        GameField[i, j]--;
+                        GameField[i, j].Tick--;
                 }
             }
-            SqCoord nextcoord;
+            Point nextcoord;
             switch (MoveDirection)
             {
                 case Direction.Down:
-                    nextcoord = new SqCoord { X = PlayerPos.X, Y = PlayerPos.Y + 1 };
+                    nextcoord = new Point { X = PlayerPos.X, Y = PlayerPos.Y + 1 };
                     break;
                 case Direction.Left:
-                    nextcoord = new SqCoord { X = PlayerPos.X - 1, Y = PlayerPos.Y };
+                    nextcoord = new Point { X = PlayerPos.X - 1, Y = PlayerPos.Y };
                     break;
                 case Direction.Right:
-                    nextcoord = new SqCoord { X = PlayerPos.X + 1, Y = PlayerPos.Y };
+                    nextcoord = new Point { X = PlayerPos.X + 1, Y = PlayerPos.Y };
                     break;
                 case Direction.Up:
-                    nextcoord = new SqCoord { X = PlayerPos.X, Y = PlayerPos.Y - 1 };
+                    nextcoord = new Point { X = PlayerPos.X, Y = PlayerPos.Y - 1 };
                     break;
                 default:
                     nextcoord = PlayerPos;
                     break;
             }
             //if (Game.GetCoord(nextcoord).Tick != 0)
-            if (Game.GameField[nextcoord.X, nextcoord.Y] != 0)
+            if (Game.GameField[nextcoord.X, nextcoord.Y].Tick != 0 && Game.GameField[nextcoord.X, nextcoord.Y].Type != SquareType.Point)
+            {
+                Lives--;
+                if (Lives == 0)
                     Stop();
+                else
+                    Reset(false);
+            }
             else
             {
-                for (int i = 0; i < GameField.GetLength(0); i++)
+                /*for (int i = 0; i < GameField.GetLength(0); i++)
                 {
                     for (int j = 0; j < GameField.GetLength(1); j++)
                     {
                         if (i == nextcoord.X && j == nextcoord.Y)
+                        {*/
+                if (GameField[nextcoord.X, nextcoord.Y].Type == SquareType.Point)
                 {
-                            GameField[nextcoord.X, nextcoord.Y] = Length;
+                    Score += 1000;
-                            PlayerPos = new SqCoord { X = i, Y = j };
+                    Game.AddPoint();
-                        }
                 }
+                GameField[nextcoord.X, nextcoord.Y].Tick = Length;
+                GameField[nextcoord.X, nextcoord.Y].Type = SquareType.Player;
+                PlayerPos = new Point { X = nextcoord.X, Y = nextcoord.Y };
+                if (Score > 0)
+                    Score--;
+/*                        }
                     }
+                }*/
                 GameRenderer.Render();
             }
         }
 
+        public static void AddPoint()
+        {
+            Random rand = new Random();
+            int x, y;
+            do
+            {
+                x = rand.Next(GameField.GetLength(0) - 1);
+                y = rand.Next(GameField.GetLength(1) - 1);
+            } while (GameField[x, y].Tick != 0 && GameField[x, y].Type == SquareType.Wall);
+            GameField[x, y].Tick = -1;
+            GameField[x, y].Type = SquareType.Point;
+        }
+
         /*public static SqCoord GetCoord(SqCoord nextcoord)
         {
             return GameField.Single(entry => entry.X == nextcoord.X && entry.Y == nextcoord.Y);
@@ -145,8 +249,9 @@ namespace SnakeGame
         public static void Stop()
         {
             //Form1.Timer.Stop();
-            Form1.TimerEnabled = false;
+            //Form1.TimerEnabled = false;
-            MessageBox.Show("Game over!");
+            //MessageBox.Show("Game over!");
+            MSGBox.ShowMSGBox("Game over!", "", MSGBoxType.Text, pauseafter: true);
         }
     }
     public enum GameStartMode

SnakeGame/GameRenderer.cs

@@ -19,16 +19,21 @@ namespace SnakeGame
                 for (int j = 0; j < Game.GameField.GetLength(1); j++)
                 {
                     //if (coord.Tick == -1)
-                    if (Game.GameField[i, j] == -1)
+                    //if (Game.GameField[i, j].Tick == -1)
-                        RenderSquare(new SqCoord { X = i, Y = j }, Color.Red);
+                    if (Game.GameField[i, j].Tick == 0)
-                    else if (Game.GameField[i, j] == 0)
+                        RenderSquare(new Point { X = i, Y = j }, Color.Black);
-                        RenderSquare(new SqCoord { X = i, Y = j }, Color.Black);
+                    else if (Game.GameField[i, j].Type == SquareType.Wall)
+                        RenderSquare(new Point { X = i, Y = j }, Color.Red);
+                    else if (Game.GameField[i, j].Type == SquareType.Player)
+                        RenderSquare(new Point { X = i, Y = j }, Color.Green);
+                    else if (Game.GameField[i, j].Type == SquareType.Point)
+                        RenderSquare(new Point { X = i, Y = j }, Color.Blue);
                     else
-                        RenderSquare(new SqCoord { X = i, Y = j }, Color.Green);
+                        RenderSquare(new Point { X = i, Y = j }, Color.Gray);
                 }
             }
         }
-        private static void RenderSquare(SqCoord coord, Color color)
+        private static void RenderSquare(Point coord, Color color)
         {
             Graphics gr = Panel.CreateGraphics();
             gr.FillRectangle(new SolidBrush(color), SquareCoord.SqCoordToRect(coord, Panel.Size));

SnakeGame/MSGBox.cs

@@ -0,0 +1,100 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace SnakeGame
+{
+    public static class MSGBox
+    {
+        private static int slidervalue;
+        private static bool pause;
+        public static void ShowMSGBox(string text, string inputtext, MSGBoxType type, EventHandler<int> doneevent = null, bool pauseafter = false)
+        {
+            Game.DialogPanel.Controls.Add(new Label { Text = text, Location = new Point(10, 10), Font = new Font(FontFamily.GenericSansSerif, 10f), Size = new Size(200, 20) });
+            //TextBox input = null;
+            switch (type)
+            {
+                case MSGBoxType.Text:
+                    Game.DialogPanel.Size = new Size(200, 100);
+                    slidervalue = 0;
+                    break;
+                case MSGBoxType.SizeInput:
+                    Game.DialogPanel.Size = new Size(200, 200);
+                    Game.DialogPanel.Controls.Add(new Label { Text = inputtext, Location = new Point(10, 40), Size = new Size(100, 20) });
+                    slidervalue = 20;
+                    /*Game.DialogPanel.Controls.Add(input = new TextBox
+                    {
+                        Text = "",
+                        Location = new Point(10, 60),
+                        Multiline = false,
+                        Font = new Font(FontFamily.GenericSansSerif, 10f),
+                        Size = new Size(100, 1)
+                    });*/
+                    Graphics gr = Game.DialogPanel.CreateGraphics();
+                    gr.FillRectangle(new SolidBrush(Color.Blue), new Rectangle(10, 60, slidervalue, slidervalue));
+                    Game.DialogPanel.Paint += delegate
+                    {
+                        if (slidervalue == 0)
+                            return;
+                        gr.FillRectangle(new SolidBrush(Color.Blue), new Rectangle(10, 60, slidervalue, slidervalue));
+                    };
+                    Game.DialogPanel.Click += delegate
+                    {
+                        if (slidervalue == 0)
+                            return;
+                        Point p = Game.DialogPanel.PointToClient(Cursor.Position);
+                        if (p.Y > 50 && p.Y < 200)
+                        {
+                            if (p.X < 210) //p.X - 10 < 100
+                                slidervalue = p.X - 10;
+                            Game.DialogPanel.Refresh();
+                        }
+                    };
+                    break;
+                default:
+                    throw new NotImplementedException();
+            }
+            Game.DialogPanel.Location = new Point(GameRenderer.Panel.Width / 2 - Game.DialogPanel.Width / 2, GameRenderer.Panel.Height / 2 - Game.DialogPanel.Height / 2);
+            Game.DialogPanel.Location = Game.DialogPanel.Parent.PointToClient(GameRenderer.Panel.PointToScreen(Game.DialogPanel.Location));
+            Button btn = new Button();
+            btn.Text = "OK";
+            btn.Click += delegate
+            {
+                CloseMSGBox();
+                if (doneevent != null)
+                    //doneevent(btn, (input == null ? "" : input.Text));
+                    doneevent(btn, slidervalue);
+            };
+            btn.FlatStyle = FlatStyle.Flat;
+            btn.FlatAppearance.BorderColor = Color.Blue;
+            btn.FlatAppearance.BorderSize = 2;
+            btn.FlatAppearance.CheckedBackColor = Color.DarkBlue;
+            btn.FlatAppearance.MouseDownBackColor = Color.DeepSkyBlue;
+            btn.Location = new Point(Game.DialogPanel.Size.Width / 2 - 40, Game.DialogPanel.Size.Height - 40);
+            btn.Size = new Size(80, 30);
+            Game.DialogPanel.Controls.Add(btn);
+            Game.Paused = true;
+            pause = pauseafter;
+            Game.DialogPanel.Visible = true;
+        }
+        public static void CloseMSGBox()
+        {
+            Game.DialogPanel.Visible = false;
+            Game.DialogPanel.Controls.Clear();
+            Game.Paused = pause;
+            //Form1.Instance.Activate();
+            //GameRenderer.Panel.Select();
+            //Form1.Instance.Select();
+            Form1.Instance.Focus();
+        }
+    }
+    public enum MSGBoxType
+    {
+        Text,
+        SizeInput
+    }
+}

SnakeGame/Network.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SnakeGame
+{
+    public static class Network
+    {
+        public static void SyncUpdate()
+        {
+            HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://snakegame.16mb.com/");
+            request.Method = "POST";
+        }
+    }
+}

SnakeGame/SnakeGame.csproj

@@ -53,6 +53,8 @@
     <Compile Include="Game.cs" />
     <Compile Include="GameRenderer.cs" />
     <Compile Include="MenuColorTable.cs" />
+    <Compile Include="MSGBox.cs" />
+    <Compile Include="Network.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="SquareCoord.cs" />

SnakeGame/SquareCoord.cs

@@ -45,7 +45,7 @@ namespace SnakeGame
         {
             return new SqCoord { X = point.X / res, Y = point.Y / res };
         }*/
-        public static Rectangle SqCoordToRect(SqCoord coord, Size size)
+        public static Rectangle SqCoordToRect(Point coord, Size size)
         {
             int resx = size.Width / Game.GameSize.X;
             int resy = size.Height / Game.GameSize.Y;
@@ -54,11 +54,22 @@ namespace SnakeGame
     }
     public struct SqCoord
     {
-        public int X { get; set; }
+        //public int X { get; set; } - using it in two-dimensional array; replaced with Point where needed
-        public int Y { get; set; }
+        //public int Y { get; set; }
         /// <summary>
-        /// Used to determine snake square "expiration". -1 means wall. Game over if other than zero in next player position.
+        /// Used to determine snake square "expiration". Game over if other than zero or there is a wall.
         /// </summary>
         public int Tick { get; set; }
+        public SquareType Type { get; set; }
+        public int PlayerID { get; set; }
+    }
+    /// <summary>
+    /// Only consider if Tick>0
+    /// </summary>
+    public enum SquareType
+    {
+        Wall,
+        Point,
+        Player
     }
 }

Web/index.php

@@ -0,0 +1,11 @@
+<?php
+if(!isset($_POST['client']) || $_POST['client']=="")
+{
+	echo "Welcome!<br>
+	<a>Project home</a>";
+	die();
+}
+//WebPass: vhwfsQOv9E
+//fötöpö: (sznpadmin) VKiSh7i1og
+
+?>