public Vehicle getById(byte id, int model, Vector3 position)
{
if (!vehicles.ContainsKey(id))
{
vehicles.Add(findLowestFreeId(), World.CreateVehicle(new Model(model), position));
Client.log("Created vehicle instance");
}
return(vehicles[id]);
}
private void onReceive(IAsyncResult iar)
{
lock (client)
{
try
{
client.client.Client.EndReceive(iar);
var bpr = new BinaryPacketReader(buffer);
while (bpr.canRead())
{
Commands command = bpr.readCommand();
if (command == Commands.Invalid)
{
break;
}
try
{
switch (command)
{
case Commands.Client_enableUDPTunnel:
{
int port = bpr.readInt32();
client.udpTunnel = new ClientUDPTunnel(port);
}
break;
case Commands.Client_ping:
{
Int64 timestamp = bpr.readInt64();
write(new BinaryPacketFormatter(Commands.Client_ping, timestamp).getBytes());
}
break;
case Commands.Player_setModel:
{
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
client.enqueueAction(new Action(delegate
{
client.getPlayer().Model = new Model(model);
}));
}
break;
case Commands.Player_setHeading:
{
var g = bpr.readSingle();
client.enqueueAction(new Action(delegate
{
client.getPlayerPed().Heading = g;
}));
}
break;
case Commands.Player_setVirtualWorld:
{
uint id = bpr.readUInt32();
uint vworld = bpr.readUInt32();
if (client.pedController.Exists(id))
{
var instance = client.pedController.GetInstance(id);
instance.VirtualWorld = vworld;
}
}
break;
case Commands.Game_setGameTime:
{
var g = bpr.readInt64();
client.enqueueAction(new Action(delegate
{
World.CurrentDayTime = new TimeSpan(g);
}));
}
break;
case Commands.Game_setWeather:
{
var g = bpr.readByte();
client.enqueueAction(new Action(delegate
{
World.Weather = (Weather)(int)g;
GTA.Native.Function.Call("FORCE_WEATHER_NOW", (int)g);
}));
}
break;
case Commands.Game_fadeScreenIn:
{
var data = bpr.readInt32();
client.enqueueAction(new Action(delegate
{
Game.FadeScreenIn(data);
}));
}
break;
case Commands.Game_fadeScreenOut:
{
var data = bpr.readInt32();
client.enqueueAction(new Action(delegate
{
Game.FadeScreenOut(data);
}));
}
break;
case Commands.Game_showLoadingScreen:
{
var data = bpr.readInt32();
client.enqueueAction(new Action(delegate
{
GTA.Native.Function.Call("FORCE_LOADING_SCREEN");
}));
}
break;
case Commands.Game_hideLoadingScreen:
{
var data = bpr.readInt32();
client.enqueueAction(new Action(delegate
{
GTA.Native.Function.Call("DONT_DISPLAY_LOADING_ON_FADE_THIS_FRAME");
Game.FadeScreenIn(1);
}));
}
break;
case Commands.Game_setGravity:
{
var data = bpr.readSingle();
client.enqueueAction(new Action(delegate
{
client.getPlayerPed().GravityMultiplier = data;
}));
}
break;
case Commands.Client_setVirtualWorld:
{
client.CurrentVirtualWorld = bpr.readUInt32();
}
break;
case Commands.Client_pauseBroadcast:
{
client.BroadcastingPaused = true;
}
break;
case Commands.Client_resumeBroadcast:
{
client.BroadcastingPaused = false;
}
break;
case Commands.Client_JSEval:
{
string script = bpr.readString();
client.enqueueAction(new Action(delegate
{
client.jsEngine.Execute(script);
}));
}
break;
case Commands.Vehicle_removePeds:
{
uint id = bpr.readUInt32();
uint vworld = bpr.readUInt32();
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
if (instance.StreamedIn)
{
instance.gameReference.EveryoneLeaveVehicle();
}
}
}
break;
case Commands.Vehicle_repaint:
{
uint id = bpr.readUInt32();
ushort color = bpr.readUInt16();
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
if (instance.StreamedIn)
{
instance.gameReference.Color = (ColorIndex)color;
}
}
}
break;
case Commands.Vehicle_repair:
{
uint id = bpr.readUInt32();
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
//instance.health = 100;
if (instance.StreamedIn)
{
instance.gameReference.Repair();
}
}
}
break;
case Commands.Vehicle_setModel:
{
uint id = bpr.readUInt32();
string model = MIVSDK.ModelDictionary.getVehicleById(bpr.readUInt32());
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
instance.model = model;
if (instance.StreamedIn)
{
instance.gameReference.Delete();
}
}
}
break;
case Commands.Vehicle_setOrientation:
{
uint id = bpr.readUInt32();
Quaternion quat = fromSharpDX(bpr.readQuaternion());
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
instance.orientation = quat;
if (instance.StreamedIn)
{
instance.gameReference.RotationQuaternion = quat;
}
}
}
break;
case Commands.Vehicle_setPosition:
{
uint id = bpr.readUInt32();
Vector3 position = fromSharpDX(bpr.readVector3());
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
instance.position = position;
if (instance.StreamedIn)
{
instance.gameReference.Position = position;
}
}
}
break;
case Commands.Vehicle_setVelocity:
{
uint id = bpr.readUInt32();
Vector3 velocity = fromSharpDX(bpr.readVector3());
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
if (instance.StreamedIn)
{
instance.gameReference.Velocity = velocity;
}
}
}
break;
case Commands.Vehicle_setVirtualWorld:
{
uint id = bpr.readUInt32();
uint vworld = bpr.readUInt32();
if (client.vehicleController.Exists(id))
{
var instance = client.vehicleController.GetInstance(id);
instance.VirtualWorld = vworld;
}
}
break;
case Commands.NPC_setVirtualWorld:
{
uint id = bpr.readUInt32();
uint vworld = bpr.readUInt32();
if (client.npcPedController.Exists(id))
{
var instance = client.npcPedController.GetInstance(id);
instance.VirtualWorld = vworld;
}
}
break;
case Commands.Player_setHealth:
{
int h = bpr.readInt32();
//client.chatController.writeChat("setting healtcz " + h.ToString());
client.enqueueAction(new Action(delegate
{
client.getPlayerPed().Health = h;
}));
}
break;
case Commands.Player_setVehicleHealth:
{
int h = bpr.readInt32();
//client.chatController.writeChat("setting healtcz " + h.ToString());
client.enqueueAction(new Action(delegate
{
if (client.getPlayerPed().isInVehicle())
{
if (h <= 0)
{
client.getPlayerPed().CurrentVehicle.Explode();
}
else
{
client.getPlayerPed().CurrentVehicle.Health = h;
}
}
}));
}
break;
case Commands.Chat_writeLine:
{
client.chatController.writeChat(bpr.readString());
}
break;
case Commands.Player_setPosition:
{
Vector3 vec = fromSharpDX(bpr.readVector3());
//client.chatController.writeChat("OasK");
client.enqueueAction(new Action(delegate
{
client.getPlayer().TeleportTo(vec);
}));
}
break;
case Commands.Player_setVelocity:
{
Vector3 vec = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
client.getPlayerPed().Velocity = vec;
}));
}
break;
case Commands.InternalClient_finishSpawn:
{
client.enqueueAction(new Action(delegate
{
client.finishSpawn();
}));
}
break;
case Commands.Camera_setPosition:
{
var data = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
client.cameraController.Position = data;
}));
}
break;
case Commands.Camera_setDirection:
{
var data = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
client.cameraController.Direction = data;
}));
}
break;
case Commands.Camera_setOrientation:
{
var data = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
client.cameraController.Rotation = data;
}));
}
break;
case Commands.Camera_setFOV:
{
var data = bpr.readSingle();
client.enqueueAction(new Action(delegate
{
client.cameraController.FOV = data;
}));
}
break;
case Commands.Camera_lookAt:
{
var data = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
client.cameraController.LookAt(data);
}));
}
break;
case Commands.Camera_reset:
{
client.enqueueAction(new Action(delegate
{
client.cameraController.Reset();
}));
}
break;
case Commands.Player_freeze:
{
client.enqueueAction(new Action(delegate
{
client.getPlayer().CanControlCharacter = false;
}));
}
break;
case Commands.Player_unfreeze:
{
client.enqueueAction(new Action(delegate
{
client.getPlayer().CanControlCharacter = true;
}));
}
break;
case Commands.Player_giveWeapon:
{
Weapon weapon = (Weapon)bpr.readInt32();
int ammo = bpr.readInt32();
client.enqueueAction(new Action(delegate
{
client.getPlayerPed().Weapons.FromType(weapon).Ammo = ammo;
}));
}
break;
case Commands.Global_setPlayerPedText:
{
uint playerid = bpr.readUInt32();
string text = bpr.readString();
if (client.pedController.Exists(playerid))
{
StreamedPed ped = client.pedController.GetInstance(playerid);
ped.CurrentChatMessage = text;
}
}
break;
case Commands.Global_setPlayerModel:
{
uint playerid = bpr.readUInt32();
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
if (client.playerModels.ContainsKey(playerid))
{
client.playerModels[playerid] = model;
}
else
{
client.playerModels.Add(playerid, model);
}
if (client.pedController.Exists(playerid))
{
var player = client.pedController.GetInstance(playerid);
if (player.IsStreamedIn())
{
player.gameReference.Delete();
}
}
}
break;
case Commands.Global_setPlayerName:
{
uint playerid = bpr.readUInt32();
string name = bpr.readString();
if (client.playerNames.ContainsKey(playerid))
{
client.playerNames[playerid] = name;
}
else
{
client.playerNames.Add(playerid, name);
}
if (client.pedController.Exists(playerid))
{
var player = client.pedController.GetInstance(playerid);
if (player.IsStreamedIn())
{
player.gameReference.Delete();
}
}
}
break;
case Commands.Global_createPlayer:
{
uint playerid = bpr.readUInt32();
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
string name = bpr.readString();
if (client.playerNames.ContainsKey(playerid))
{
client.playerNames[playerid] = name;
}
else
{
client.playerNames.Add(playerid, name);
}
if (client.playerModels.ContainsKey(playerid))
{
client.playerModels[playerid] = model;
}
else
{
client.playerModels.Add(playerid, model);
}
client.pedController.Add(playerid, new StreamedPed(client.pedStreamer, model, name, Vector3.Zero, 0, (BlipColor)(playerid % 13)));
}
break;
case Commands.Request_getSelectedPlayer:
{
uint requestid = bpr.readUInt32();
client.enqueueAction(new Action(delegate
{
var peds = World.GetPeds(client.getPlayerPed().Position, 80.0f);
Ped selectedPed = null;
foreach (var ped in peds)
{
var projected = (Vector2)World.WorldToScreenProject(ped.Position);
if (Math.Abs((projected - new Vector2(Game.Resolution.Width / 2, Game.Resolution.Height / 2)).Length()) < 30.0)
{
selectedPed = ped;
break;
}
}
var bpf = new BinaryPacketFormatter(Commands.Request_getSelectedPlayer);
bpf.Add(requestid);
if (selectedPed != null)
{
bpf.Add(client.pedController.dict.Count(a => a.Value.IsStreamedIn() && a.Value.gameReference == selectedPed) > 0 ? client.pedController.dict.First(a => a.Value.IsStreamedIn() && a.Value.gameReference == selectedPed).Key : 0);
}
else
{
bpf.Add(0);
}
client.serverConnection.write(bpf.getBytes());
}));
}
break;
case Commands.Request_getCameraPosition:
{
uint requestid = bpr.readUInt32();
client.enqueueAction(new Action(delegate
{
var bpf = new BinaryPacketFormatter(Commands.Request_getCameraPosition);
bpf.Add(requestid);
bpf.Add(new SharpDX.Vector3(Game.CurrentCamera.Position.X, Game.CurrentCamera.Position.Y, Game.CurrentCamera.Position.Z));
client.serverConnection.write(bpf.getBytes());
}));
}
break;
case Commands.Request_worldToScreen:
{
uint requestid = bpr.readUInt32();
var world = bpr.readVector3();
client.enqueueAction(new Action(delegate
{
var bpf = new BinaryPacketFormatter(Commands.Request_worldToScreen);
bpf.Add(requestid);
var screen = (Vector2)World.WorldToScreenProject(new Vector3(world.X, world.Y, world.Z));
bpf.Add(screen.X);
bpf.Add(screen.Y);
client.serverConnection.write(bpf.getBytes());
}));
}
break;
case Commands.Request_isObjectVisible:
{
uint requestid = bpr.readUInt32();
var position = bpr.readVector3();
client.enqueueAction(new Action(delegate
{
var bpf = new BinaryPacketFormatter(Commands.Request_isObjectVisible);
bpf.Add(requestid);
bpf.Add(new byte[1] {
(byte)(Game.CurrentCamera.isSphereVisible(new Vector3(position.X, position.Y, position.Z), 1.0f) ? 1 : 0)
});
client.serverConnection.write(bpf.getBytes());
}));
}
break;
case Commands.Vehicle_create:
{
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
Quaternion rot = fromSharpDX(bpr.readQuaternion());
string model = MIVSDK.ModelDictionary.getVehicleById(bpr.readUInt32());
client.enqueueAction(new Action(delegate
{
client.vehicleController.Add(id, new StreamedVehicle(client.vehicleStreamer, model, pos, rot));
}));
}
break;
case Commands.NPC_create:
{
//int count = bpr.readInt32();
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
float heading = bpr.readSingle();
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
string str = bpr.readString();
client.enqueueAction(new Action(delegate
{
client.npcPedController.Add(id, new StreamedPed(client.pedStreamer, model, str, pos, heading, BlipColor.Grey));
}));
}
break;
case Commands.NPC_update:
{
//int count = bpr.readInt32();
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
float heading = bpr.readSingle();
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
string str = bpr.readString();
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.position = pos;
ped.heading = heading;
ped.model = model;
ped.networkname = str;
}));
}
break;
case Commands.NPC_setPosition:
{
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.position = pos;
if (ped.IsStreamedIn())
{
ped.gameReference.Position = pos;
}
}));
}
break;
case Commands.NPC_setHeading:
{
uint id = bpr.readUInt32();
float heading = bpr.readSingle();
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.heading = heading;
if (ped.IsStreamedIn())
{
ped.gameReference.Heading = heading;
}
}));
}
break;
case Commands.NPC_runTo:
{
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.position = pos;
if (ped.IsStreamedIn())
{
ped.animator.refreshAnimationForce();
ped.animator.playAnimation(PedAnimations.RunTo, pos);
}
}));
}
break;
case Commands.NPC_walkTo:
{
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.position = pos;
if (ped.IsStreamedIn())
{
ped.animator.refreshAnimationForce();
ped.animator.playAnimation(PedAnimations.WalkTo, pos);
}
}));
}
break;
case Commands.NPC_enterVehicle:
{
uint id = bpr.readUInt32();
uint vid = bpr.readUInt32();
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.vehicle_id = vid;
var veh = client.vehicleController.GetInstance(vid);
if (ped.IsStreamedIn() && veh.IsStreamedIn())
{
ped.gameReference.WarpIntoVehicle(veh.gameReference, VehicleSeat.Driver);
}
}));
}
break;
case Commands.NPC_driveTo:
{
uint id = bpr.readUInt32();
Vector3 pos = fromSharpDX(bpr.readVector3());
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
if (ped.vehicle_id > 0)
{
var veh = client.vehicleController.GetInstance(ped.vehicle_id);
if (ped.IsStreamedIn() && veh.IsStreamedIn())
{
ped.gameReference.Task.DriveTo(veh.gameReference, pos, 999.0f, false, true);
}
}
}));
}
break;
case Commands.NPC_leaveVehicle:
{
uint id = bpr.readUInt32();
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.vehicle_id = 0;
if (ped.IsStreamedIn())
{
ped.gameReference.LeaveVehicle();
}
}));
}
break;
case Commands.NPC_setModel:
{
uint id = bpr.readUInt32();
string model = MIVSDK.ModelDictionary.getPedModelById(bpr.readUInt32());
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.model = model;
if (ped.IsStreamedIn())
{
ped.gameReference.Delete();
}
}));
}
break;
case Commands.NPC_setImmortal:
{
uint id = bpr.readUInt32();
byte option = bpr.readByte();
client.enqueueAction(new Action(delegate
{
var ped = client.npcPedController.GetInstance(id);
ped.immortal = option == 1;
if (ped.IsStreamedIn())
{
ped.gameReference.Invincible = option == 1;
}
}));
}
break;
case Commands.NPCDialog_show:
{
uint id = bpr.readUInt32();
string captiontext = bpr.readString();
string texttext = bpr.readString();
string str = bpr.readString();
string[] split = str.Split('\x01');
client.enqueueAction(new Action(delegate
{
GTA.Forms.Form form = new GTA.Forms.Form();
GTA.Forms.Label caption = new GTA.Forms.Label();
caption.Location = new System.Drawing.Point(10, 10);
caption.Text = captiontext;
GTA.Forms.Label text = new GTA.Forms.Label();
text.Location = new System.Drawing.Point(10, 40);
text.Text = texttext;
form.Controls.Add(caption);
form.Controls.Add(text);
for (int i = 0; i < split.Length; i++)
{
GTA.Forms.Button button = new GTA.Forms.Button();
button.Location = new System.Drawing.Point(10, 40 + i * 20);
button.Text = split[i];
button.MouseDown += (s, o) =>
{
var bpf = new BinaryPacketFormatter(Commands.NPCDialog_sendResponse);
bpf.Add(id);
bpf.Add(new byte[1] {
(byte)(i - 2)
});
write(bpf.getBytes());
form.Close();
};
form.Controls.Add(button);
}
form.Show();
}));
}
break;
}
}
catch (Exception e)
{
Client.log("Failed dispatching command " + command.ToString() + " with " + e.Message + " " + e.StackTrace);
client.chatController.writeChat("Failed dispatching command " + command.ToString() + " with " + e.Message + " " + e.StackTrace);
client.chatController.writeChat("Disconnected abnormally from server");
client.currentState = ClientState.Disconnected;
}
}
client.client.Client.BeginReceive(buffer, 0, buffer.Length, SocketFlags.None, onReceive, null);
//}
}
catch (Exception e)
{
Client.log("Failed receive with message " + e.Message + " " + e.StackTrace);
client.chatController.writeChat("Failed receive with message " + e.Message + " " + e.StackTrace);
client.chatController.writeChat("Disconnected abnormally from server");
client.currentState = ClientState.Disconnected;
//throw e;
}
}
}