public override bool MoveStep()
{
if (Program.NrPlayers == 1)
{
return(base.MoveStep());
}
else if (this.playerNr == 1)
{
int X = this.x;
int Y = this.y;
bool Result = base.MoveStep();
if (this.x != X || this.y != Y || Result)
{
BinaryOutput Output = new BinaryOutput();
Output.WriteByte(8);
Output.WriteInt(this.x);
Output.WriteInt(this.y);
Output.WriteInt(this.vx);
Output.WriteInt(this.vy);
Output.WriteBool(Result);
Program.MPE.SendUdpToAll(Output.GetPacket(), 3);
}
return(Result);
}
else
{
return(false);
}
}
public override void AfterMove()
{
Color DestPixel = RetroApplication.Raster[this.x, this.y];
if (DestPixel.ToArgb() != Color.Black.ToArgb())
{
if (DestPixel.R == 255 && DestPixel.B == 0)
{
RetroApplication.FillFlood(this.x, this.y, Color.Black);
if (this.playerNr == 1)
{
BinaryOutput Output = new BinaryOutput();
int Gift = RetroApplication.Random(0, 31);
Output.WriteByte(7);
Output.WriteInt(Gift);
this.GetGift(1, Gift, Output, null);
if (Program.NrPlayers > 1)
{
Program.MPE.SendUdpToAll(Output.GetPacket(), 3);
}
}
}
else if (!this.immortal)
{
this.Die();
return;
}
}
if (!this.invisible || this.playerNr == 2)
{
RetroApplication.Raster[this.x, this.y] = this.headColor;
}
if (this.immortal)
{
int SecondsLeft = 10 - (int)(DateTime.Now - this.immortalStart).TotalSeconds;
if (SecondsLeft != this.immortalSecondsLeft)
{
if (SecondsLeft < 0)
{
this.immortal = false;
Program.PlayerMsg(this.playerNr, string.Empty);
}
else
{
this.immortalSecondsLeft = SecondsLeft;
Program.PlayerMsg(this.playerNr, "Immortal " + SecondsLeft.ToString());
}
}
}
}
public static void Main(string[] args)
{
ManualResetEvent Terminated = new ManualResetEvent(false);
Initialize();
Console.Out.WriteLine("Move the mouse to move the pointer on the screen.");
Console.Out.WriteLine("Press left mouse button while moving to draw.");
Console.Out.WriteLine("Press the ESC key to close the application.");
Console.Out.WriteLine("You will be able to see what others draw as well.");
OnKeyDown += (sender, e) =>
{
if (e.Key == Key.Escape || (e.Key == Key.C && e.Control))
{
Terminated.Set();
}
};
FillRectangle(0, 0, ScreenWidth, ScreenHeight, C64Colors.Blue);
int PointerTexture = AddSpriteTexture(GetResourceBitmap("Pointer.png"), System.Drawing.Color.FromArgb(0, 0, 255), true);
Point P = GetMousePointer();
Point LastP = P;
Sprite Pointer = CreateSprite(P.X, P.Y, PointerTexture);
Random Rnd = new System.Random();
int R = Rnd.Next(128, 255);
int G = Rnd.Next(128, 255);
int B = Rnd.Next(128, 255);
Color Color = Color.FromArgb(R, G, B);
bool Draw = false;
BinaryOutput Payload;
using (MqttConnection MqttConnection = ConnectToMqttServer("iot.eclipse.org", false, string.Empty, string.Empty))
{
WriteLine("<" + MqttConnection.State.ToString() + ">", C64Colors.LightGreen);
MqttConnection.TrustServer = true;
MqttConnection.OnConnectionError += (sender, ex) =>
{
WriteLine("Unable to connect:", C64Colors.Red);
};
MqttConnection.OnError += (sender, ex) =>
{
WriteLine(ex.Message, C64Colors.Red);
};
MqttConnection.OnStateChanged += (sender, state) =>
{
WriteLine("<" + MqttConnection.State.ToString() + ">", C64Colors.LightGreen);
if (state == MqttState.Connected)
{
MqttConnection.SUBSCRIBE("RetroSharp/Examples/Networking/MultiUserDraw");
}
};
OnMouseMove += (sender, e) =>
{
P = e.Position;
Pointer.SetPosition(P);
int DX = P.X - RasterWidth / 2;
int DY = P.Y - RasterHeight / 2;
Pointer.Angle = 90 + 22.5 + System.Math.Atan2(DY, DX) * 180 / System.Math.PI;
if (Draw)
{
Payload = new BinaryOutput();
Payload.WriteString(MqttConnection.ClientId);
Payload.WriteInt(LastP.X);
Payload.WriteInt(LastP.Y);
Payload.WriteInt(P.X);
Payload.WriteInt(P.Y);
Payload.WriteColor(Color);
MqttConnection.PUBLISH("RetroSharp/Examples/Networking/MultiUserDraw", MqttQualityOfService.AtMostOne, false, Payload);
DrawLine(LastP.X, LastP.Y, P.X, P.Y, Color);
}
LastP = P;
};
OnMouseDown += (sender, e) =>
{
Draw = e.LeftButton;
};
OnMouseUp += (sender, e) =>
{
Draw = e.LeftButton;
};
MqttConnection.OnContentReceived += (sender, Content) =>
{
BinaryInput Input = Content.DataInput;
string ClientId = Input.ReadString();
if (ClientId != MqttConnection.ClientId)
{
int X1 = (int)Input.ReadInt();
int Y1 = (int)Input.ReadInt();
int X2 = (int)Input.ReadInt();
int Y2 = (int)Input.ReadInt();
Color cl = Input.ReadColor();
DrawLine(X1, Y1, X2, Y2, cl);
}
};
while (!Terminated.WaitOne(1000))
{
;
}
}
Terminate();
}
public void GetGift(int PlayerIndex, int GiftIndex, BinaryOutput Output, BinaryInput Input)
{
switch (GiftIndex)
{
case 0:
this.framesPerPixel = 4;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Slow speed");
break;
case 1:
this.framesPerPixel = 5;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Slower speed");
break;
case 2:
this.framesPerPixel = 6;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Slowest speed");
break;
case 3:
this.framesPerPixel = 2;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Fast speed");
break;
case 4:
this.framesPerPixel = 1;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Faster speed");
break;
case 5:
this.framesPerPixel = 1;
this.stepsPerFrame = 2;
if (this.shotSpeed < 2)
{
this.shotSpeed = 2;
}
Program.PlayerMsg(this.playerNr, "Fastest speed");
break;
case 6:
this.framesPerPixel = 3;
this.stepsPerFrame = 1;
Program.PlayerMsg(this.playerNr, "Normal speed");
break;
case 7:
this.shotPower = 5;
Program.PlayerMsg(this.playerNr, "Tiny bullets");
break;
case 8:
this.shotPower = 10;
Program.PlayerMsg(this.playerNr, "Small bullets");
break;
case 9:
this.shotPower = 15;
Program.PlayerMsg(this.playerNr, "Normal bullets");
break;
case 10:
this.shotPower = 20;
Program.PlayerMsg(this.playerNr, "Large bullets");
break;
case 11:
this.shotPower = 25;
Program.PlayerMsg(this.playerNr, "Huge bullets");
break;
case 12:
this.shotPower = 30;
Program.PlayerMsg(this.playerNr, "Humongous bullets");
break;
case 13:
this.shotPower = 50;
Program.PlayerMsg(this.playerNr, "Peace-maker bullets");
break;
case 14:
this.tail = false;
Program.PlayerMsg(this.playerNr, "No tail");
break;
case 15:
this.tail = true;
Program.PlayerMsg(this.playerNr, "Tail");
break;
case 16:
this.shotSpeed = Math.Max(1, this.stepsPerFrame);
Program.PlayerMsg(this.playerNr, "Slow bullets");
break;
case 17:
this.shotSpeed = Math.Max(2, this.stepsPerFrame);
Program.PlayerMsg(this.playerNr, "Fast bullets");
break;
case 18:
this.shotSpeed = Math.Max(3, this.stepsPerFrame);
Program.PlayerMsg(this.playerNr, "Faster bullets");
break;
case 19:
this.shotSpeed = Math.Max(4, this.stepsPerFrame);
Program.PlayerMsg(this.playerNr, "Fastest bullets");
break;
case 20:
int X, Y;
int dx, dy;
bool Ok;
int TriesLeft = 100;
int Black = Color.Black.ToArgb();
if (!(Input is null))
{
this.x = 319 - (int)Input.ReadInt();
this.y = 207 - (int)Input.ReadInt();
}
else
{
Ok = false;
while (TriesLeft-- > 0 && !Ok)
{
X = RetroApplication.Random(30, 290);
Y = RetroApplication.Random(38, 170);
Ok = true;
for (dy = -5; dy < 5; dy++)
{
for (dx = -5; dx < 5; dx++)
{
if (RetroApplication.Raster[X + dx, Y + dy].ToArgb() != Black)
{
Ok = false;
dy = 5;
break;
}
}
}
if (Ok)
{
Output.WriteInt(X);
Output.WriteInt(Y);
this.x = X;
this.y = Y;
}
}
if (!Ok && !(Output is null))
{
Output.WriteInt(this.x);
Output.WriteInt(this.y);
}
}
Program.PlayerMsg(this.playerNr, "Teleport");
break;
public static void Main(string[] _)
{
Initialize();
Guid PlayerId = Guid.NewGuid();
string Player1Name;
string Player2Name;
Console.Out.WriteLine("Welcome to Mask! (Worms/Tron)");
Console.Out.WriteLine(new string('-', 70));
Console.Out.WriteLine("You control the work using the cursor keys.");
Console.Out.WriteLine("Fire, using SPACE.");
Console.Out.WriteLine("If you die, press ENTER to restart the game.");
Console.Out.WriteLine("You can chat during the game.");
Console.Out.WriteLine("Remember to try to fetch the gifts. You do that by moving into them.");
Console.Out.WriteLine();
Console.Out.WriteLine("Hello. What is your name?");
Player1Name = Player2Name = Console.ReadLine();
using (MPE = new MultiPlayerEnvironment("Mask", false, "iot.eclipse.org", 1883, false, string.Empty, string.Empty,
"RetroSharp/Examples/Games/Mask", 2, PlayerId, new KeyValuePair <string, string>("NAME", Player1Name)))
{
MPE.OnStateChange += (sender, state) =>
{
switch (state)
{
case MultiPlayerState.SearchingForGateway:
Console.Out.WriteLine("Searching for Internet Gateway.");
break;
case MultiPlayerState.RegisteringApplicationInGateway:
Console.Out.WriteLine("Registering game in gateway.");
break;
case MultiPlayerState.FindingPlayers:
Console.Out.WriteLine("Waiting for another player to connect.");
Console.Out.WriteLine("Press ESC to play in single player mode.");
OnKeyDown += new KeyEventHandler(MPE_Wait_OnKeyDown);
break;
case MultiPlayerState.ConnectingPlayers:
Console.Out.WriteLine("Connecting to players.");
break;
}
};
MPE.OnPlayerAvailable += (sender, player) =>
{
Console.Out.WriteLine("New player available: " + player["NAME"]);
MPE.ConnectPlayers();
};
MPE.OnPlayerConnected += (sender, player) =>
{
Player2Name = player["NAME"];
};
MPE.OnPlayerDisconnected += (sender, player) =>
{
PlayerMsg(2, "Disconnected");
NrPlayers = 1;
LocalMachineIsGameServer = true;
};
if (MPE.Wait(int.MaxValue))
{
NrPlayers = MPE.PlayerCount;
LocalMachineIsGameServer = MPE.LocalPlayerIsFirst;
}
else
{
PlayerMsg(2, "Network error");
NrPlayers = 1;
}
OnKeyDown -= new KeyEventHandler(MPE_Wait_OnKeyDown);
ManualResetEvent Done = new ManualResetEvent(false);
LinkedList <Shot> Shots = new LinkedList <Shot>();
LinkedList <Explosion> Explosions = new LinkedList <Explosion>();
LinkedList <Present> Presents = new LinkedList <Present>();
LinkedList <PlayerPosition> Player2Positions = new LinkedList <PlayerPosition>();
Player Player1 = new Player(1, 20, 28, 1, 0, 3, Color.Green, Color.LightGreen, 15);
Player Player2 = new Player(2, 299, 179, -1, 0, 3, Color.Blue, Color.LightBlue, 15);
bool Player1Up = false;
bool Player1Down = false;
bool Player1Left = false;
bool Player1Right = false;
bool Player1Fire = false;
bool Player2Up = false;
bool Player2Down = false;
bool Player2Left = false;
bool Player2Right = false;
bool Player2Fire = false;
Player1.Opponent = Player2;
Player2.Opponent = Player1;
Clear();
FillRectangle(0, 0, 319, 7, Color.FromKnownColor(KnownColor.DimGray));
SetClipArea(0, 8, 319, 199);
string s = Player1Name.Length <= 10 ? Player1Name : Player1Name.Substring(0, 10);
Console.Out.Write(s);
s = Player2Name.Length <= 10 ? Player2Name : Player2Name.Substring(0, 10);
GotoXY(ConsoleWidth - s.Length, 0);
Console.Out.Write(s);
OnKeyDown += (sender, e) =>
{
switch (e.Key)
{
case Key.Escape:
if (MPE.State == MultiPlayerState.FindingPlayers)
{
MPE.ConnectPlayers();
}
else
{
Done.Set();
}
break;
case Key.C:
if (e.Control)
{
Done.Set();
}
break;
case Key.Up:
if (!Player1.Dead && Player1.VY != 1)
{
Player1Up = true;
if (NrPlayers == 1)
{
if (!Player2.Dead)
{
Player2Down = true;
}
}
else
{
MPE.SendUdpToAll(new byte[] { 0 }, 3);
}
}
break;
case Key.Down:
if (!Player1.Dead && Player1.VY != -1)
{
Player1Down = true;
if (NrPlayers == 1)
{
if (!Player2.Dead)
{
Player2Up = true;
}
}
else
{
MPE.SendUdpToAll(new byte[] { 1 }, 3);
}
}
break;
case Key.Left:
if (!Player1.Dead && Player1.VX != 1)
{
Player1Left = true;
if (NrPlayers == 1)
{
if (!Player2.Dead)
{
Player2Right = true;
}
}
else
{
MPE.SendUdpToAll(new byte[] { 2 }, 3);
}
}
break;
case Key.Right:
if (!Player1.Dead && Player1.VX != -1)
{
Player1Right = true;
if (NrPlayers == 1)
{
if (!Player2.Dead)
{
Player2Left = true;
}
}
else
{
MPE.SendUdpToAll(new byte[] { 3 }, 3);
}
}
break;
case Key.Space:
if (!Player1.Dead)
{
Player1Fire = true;
if (NrPlayers == 1)
{
if (!Player2.Dead)
{
Player2Fire = true;
}
}
else
{
MPE.SendUdpToAll(new byte[] { 4 }, 3);
}
}
break;
case Key.Enter:
if (Player1.Dead)
{
if (NrPlayers > 1)
{
MPE.SendUdpToAll(new byte[] { 5 }, 3);
}
else
{
lock (Player2Positions)
{
Player2Positions.Clear();
}
Shots.Clear();
Explosions.Clear();
Presents.Clear();
Player1 = new Player(1, 20, 28, 1, 0, 3, Color.Green, Color.LightGreen, 15);
Player2 = new Player(2, 299, 179, -1, 0, 3, Color.Blue, Color.LightBlue, 15);
Player1Up = false;
Player1Down = false;
Player1Left = false;
Player1Right = false;
Player1Fire = false;
Player1.Opponent = Player2;
Player2.Opponent = Player1;
FillRectangle(0, 8, 319, 199, Color.Black);
PlayerMsg(1, string.Empty);
PlayerMsg(2, string.Empty);
}
}
break;
}
};
OnKeyPressed += (sender, e) =>
{
ChatCharacter(1, e.Character);
MPE.SendTcpToAll(new byte[] { 10, (byte)(e.Character >> 8), (byte)(e.Character) });
};
OnUpdateModel += (sender, e) =>
{
if (LocalMachineIsGameServer && Random() < 0.005)
{
int x1, y1;
do
{
x1 = Random(30, 285);
y1 = Random(38, 165);
}while (!Present.CanPlace(x1, y1, x1 + 5, y1 + 5));
Presents.AddLast(new Present(x1, y1, x1 + 5, y1 + 5));
if (NrPlayers > 1)
{
BinaryOutput Output = new BinaryOutput();
Output.WriteByte(6);
Output.WriteInt(x1);
Output.WriteInt(y1);
MPE.SendUdpToAll(Output.GetPacket(), 3);
}
}
LinkedListNode <Present> PresentObj, NextPresentObj;
PresentObj = Presents.First;
while (!(PresentObj is null))
{
NextPresentObj = PresentObj.Next;
if (PresentObj.Value.Move())
{
Presents.Remove(PresentObj);
}
PresentObj = NextPresentObj;
}
if (Player1Up)
{
Player1.Up();
Player1Up = false;
}
else if (Player1Down)
{
Player1.Down();
Player1Down = false;
}
else if (Player1Left)
{
Player1.Left();
Player1Left = false;
}
else if (Player1Right)
{
Player1.Right();
Player1Right = false;
}
if (Player2Up)
{
Player2.Up();
Player2Up = false;
}
else if (Player2Down)
{
Player2.Down();
Player2Down = false;
}
else if (Player2Left)
{
Player2.Left();
Player2Left = false;
}
else if (Player2Right)
{
Player2.Right();
Player2Right = false;
}
if (!Player1.Dead && Player1.Move())
{
Explosions.AddLast(new Explosion(Player1.X, Player1.Y, 30, Color.White));
}
if (!Player2.Dead)
{
if (NrPlayers == 1)
{
if (Player2.Move())
{
Explosions.AddLast(new Explosion(Player2.X, Player2.Y, 30, Color.White));
}
}
else
{
lock (Player2Positions)
{
try
{
foreach (PlayerPosition P in Player2Positions)
{
Player2.BeforeMove();
Player2.SetPosition(P.X, P.Y, P.VX, P.VY);
Player2.AfterMove();
if (P.Dead)
{
Player2.Die();
Explosions.AddLast(new Explosion(Player2.X, Player2.Y, 30, Color.White));
}
}
}
finally
{
Player2Positions.Clear();
}
}
}
}
if (Player1Fire)
{
Player1.Fire(Shots);
Player1Fire = false;
}
if (Player2Fire)
{
Player2.Fire(Shots);
Player2Fire = false;
}
LinkedListNode <Shot> ShotObj, NextShotObj;
ShotObj = Shots.First;
while (!(ShotObj is null))
{
NextShotObj = ShotObj.Next;
if (ShotObj.Value.Move())
{
Shots.Remove(ShotObj);
Explosions.AddLast(new Explosion(ShotObj.Value.X, ShotObj.Value.Y, ShotObj.Value.Power, Color.White));
}
ShotObj = NextShotObj;
}
LinkedListNode <Explosion> ExplosionObj, NextExplosionObj;
ExplosionObj = Explosions.First;
while (!(ExplosionObj is null))
{
NextExplosionObj = ExplosionObj.Next;
if (ExplosionObj.Value.Move())
{
Explosions.Remove(ExplosionObj);
}
ExplosionObj = NextExplosionObj;
}
};
MPE.OnGameDataReceived += (sender, e) =>
{
byte Command = e.Data.ReadByte();
switch (Command)
{
case 0: // Remote player presses UP
if (!Player2.Dead)
{
Player2Down = true;
}
break;
case 1: // Remote player presses DOWN
if (!Player2.Dead)
{
Player2Up = true;
}
break;
case 2: // Remote player presses LEFT
if (!Player2.Dead)
{
Player2Right = true;
}
break;
case 3: // Remote player presses RIGHT
if (!Player2.Dead)
{
Player2Left = true;
}
break;
case 4: // Remote player presses SPACE (Fire)
if (!Player2.Dead)
{
Player2Fire = true;
}
break;
case 5: // Remote player presses ENTER (Restart)
case 9: // Acknowledgement of remote player presses ENTER (Restart)
if (Command == 5)
{
MPE.SendUdpToAll(new byte[] { 9 }, 3);
}
lock (Player2Positions)
{
Player2Positions.Clear();
}
Shots.Clear();
Explosions.Clear();
Presents.Clear();
Player1 = new Player(1, 20, 28, 1, 0, 3, Color.Green, Color.LightGreen, 15);
Player2 = new Player(2, 299, 179, -1, 0, 3, Color.Blue, Color.LightBlue, 15);
Player1Up = false;
Player1Down = false;
Player1Left = false;
Player1Right = false;
Player1Fire = false;
Player1.Opponent = Player2;
Player2.Opponent = Player1;
FillRectangle(0, 8, 319, 199, Color.Black);
PlayerMsg(1, string.Empty);
PlayerMsg(2, string.Empty);
BorderColor = Color.FromKnownColor(KnownColor.DimGray);
break;
case 6: // New Present
int x1 = 315 - (int)e.Data.ReadInt();
int y1 = 203 - (int)e.Data.ReadInt();
Presents.AddLast(new Present(x1, y1, x1 + 5, y1 + 5));
break;
case 7: // Gift
x1 = (int)e.Data.ReadInt();
Player2.GetGift(2, x1, null, e.Data);
break;
case 8: // Move player 2
lock (Player2Positions)
{
Player2Positions.AddLast(new PlayerPosition(e.Data));
}
break;
case 10: // chat character
char ch = (char)e.Data.ReadUInt16();
ChatCharacter(2, ch);
break;
}
};
while (!Done.WaitOne(1000))
{
;
}
}
Terminate();
}