private void HandleData()
{
byte id;
PacketType type;
while (MainSocket.Connected && (int)(id = (byte)Stream.ReadByte()) != -1)
{
type = (PacketType)id;
switch (type)
{
case PacketType.Ping: //Ping
Ping pingPacket = new Ping();
this.SendPacket(pingPacket);
OnPacketReceived(this, pingPacket);
break;
case PacketType.Chat: //Chat
try
{
Chat chatPacket = new Chat();
chatPacket.Read(Stream);
string chatMsg = chatPacket.Message;
string[] chatMsgSplit = chatMsg.Split(new char[] { '>', ']' });
string chatUsername = chatMsgSplit[0].Trim('<', '[');
if (this.Username == chatUsername)
{
break;
}
OnChatMessageReceived(this, new MinecraftClientChatEventArgs(chatUsername, chatMsgSplit[1]));
OnPacketReceived(this, chatPacket);
}
catch (IndexOutOfRangeException e) { }
break;
case PacketType.UpdateTime:
UpdateTime updateTimePacket = new UpdateTime();
updateTimePacket.Read(Stream);
this.Server.Time = updateTimePacket.Time;
OnPacketReceived(this, updateTimePacket);
break;
case PacketType.PlayerInventory:
PlayerInventory playerInventoryPacket = new PlayerInventory();
playerInventoryPacket.Read(Stream);
OnPacketReceived(this, playerInventoryPacket);
break;
case PacketType.SpawnPosition:
SpawnPosition spawnPositionPacket = new SpawnPosition();
spawnPositionPacket.Read(Stream);
this.PlayerSpawn = new Location(spawnPositionPacket.X, spawnPositionPacket.Y, spawnPositionPacket.Z, spawnPositionPacket.Y + 1.65D);
OnPacketReceived(this, spawnPositionPacket);
break;
case PacketType.Use:
Use usePacket = new Use();
usePacket.Read(Stream);
OnPacketReceived(this, usePacket);
break;
case PacketType.Health:
Health healthPacket = new Health();
healthPacket.Read(Stream);
OnPacketReceived(this, healthPacket);
break;
case PacketType.Respawn:
Respawn respawnPacket = new Respawn();
respawnPacket.Read(Stream);
OnPacketReceived(this, respawnPacket);
break;
case PacketType.Flying:
Flying flyingPacket = new Flying();
flyingPacket.Read(Stream);
OnPacketReceived(this, flyingPacket);
break;
case PacketType.PlayerPosition:
PlayerPosition playerPositionPacket = new PlayerPosition();
playerPositionPacket.Read(Stream);
this.PlayerLocation.X = playerPositionPacket.X;
this.PlayerLocation.Y = playerPositionPacket.Y - 1.6200000047683716D;
this.PlayerLocation.Z = playerPositionPacket.Z;
this.PlayerLocation.Stance = playerPositionPacket.Stance;
this.SendPacket(playerPositionPacket);
OnPacketReceived(this, playerPositionPacket);
break;
case PacketType.PlayerLook:
PlayerLook playerLookPacket = new PlayerLook();
playerLookPacket.Read(Stream);
this.PlayerRotation.Pitch = playerLookPacket.Pitch;
this.PlayerRotation.Yaw = playerLookPacket.Yaw;
this.SendPacket(playerLookPacket);
OnPacketReceived(this, playerLookPacket);
break;
case PacketType.PlayerLookMove:
PlayerLookMove playerLookMovePacket = new PlayerLookMove();
playerLookMovePacket.Read(Stream);
this.PlayerLocation.X = playerLookMovePacket.X;
this.PlayerLocation.Y = playerLookMovePacket.Y - 1.6200000047683716D;
this.PlayerLocation.Stance = playerLookMovePacket.Stance;
this.PlayerLocation.Z = playerLookMovePacket.Z;
this.PlayerRotation.Pitch = playerLookMovePacket.Pitch;
this.PlayerRotation.Yaw = playerLookMovePacket.Yaw;
this.OnGround = playerLookMovePacket.OnGround;
OnPlayerLocationChanged(this, new MinecraftClientLocationEventArgs(this.PlayerLocation));
if (!PositionTimerStarted)
{
PositionTimerStarted = true;
PositionTimer.Start();
}
this.SendPacket(playerLookMovePacket);
OnPacketReceived(this, playerLookMovePacket);
break;
case PacketType.BlockDig:
BlockDig blockDigPacket = new BlockDig();
blockDigPacket.Read(Stream);
OnPacketReceived(this, blockDigPacket);
break;
case PacketType.Place:
Place placePacket = new Place();
placePacket.Read(Stream);
OnPacketReceived(this, placePacket);
break;
case PacketType.BlockItemSwitch:
BlockItemSwitch blockItemSwitchPacket = new BlockItemSwitch();
blockItemSwitchPacket.Read(Stream);
OnPacketReceived(this, blockItemSwitchPacket);
break;
case PacketType.Sleep:
Sleep sleepPacket = new Sleep();
sleepPacket.Read(Stream);
OnPacketReceived(this, sleepPacket);
break;
case PacketType.ArmAnimation:
ArmAnimation armAnimationPacket = new ArmAnimation();
armAnimationPacket.Read(Stream);
OnPacketReceived(this, armAnimationPacket);
break;
case PacketType.Action:
Packets.Types.Action actionPacket = new Packets.Types.Action();
actionPacket.Read(Stream);
OnPacketReceived(this, actionPacket);
break;
case PacketType.NamedEntitySpawn:
NamedEntitySpawn namedEntitySpawnPacket = new NamedEntitySpawn();
namedEntitySpawnPacket.Read(Stream);
NamedEntityType namedEntitySpawnEntity = new NamedEntityType()
{
EntityID = namedEntitySpawnPacket.EntityID,
X = ((double)namedEntitySpawnPacket.X / 32D),
Y = ((double)namedEntitySpawnPacket.Y / 32D),
Z = ((double)namedEntitySpawnPacket.Z / 32D),
ServerX = namedEntitySpawnPacket.X,
ServerY = namedEntitySpawnPacket.Y,
ServerZ = namedEntitySpawnPacket.Z,
Pitch = ((float)namedEntitySpawnPacket.Pitch * 360) / 256F,
Rotation = ((float)namedEntitySpawnPacket.Rotation * 360) / 256F,
CurrentItem = namedEntitySpawnPacket.CurrentItem,
Name = namedEntitySpawnPacket.Name
};
this.Server.Entities.Add(namedEntitySpawnEntity);
OnPacketReceived(this, namedEntitySpawnPacket);
break;
case PacketType.PickupSpawn:
PickupSpawn pickupSpawnPacket = new PickupSpawn();
pickupSpawnPacket.Read(Stream);
PickupEntityType pickupSpawnEntity = new PickupEntityType()
{
EntityID = pickupSpawnPacket.EntityID,
X = pickupSpawnPacket.X,
Y = pickupSpawnPacket.Y,
Z = pickupSpawnPacket.Z,
Pitch = pickupSpawnPacket.Pitch,
ItemID = pickupSpawnPacket.ItemID,
Count = pickupSpawnPacket.Count,
Rotation = pickupSpawnPacket.Rotation,
Secondary = pickupSpawnPacket.Secondary,
Roll = pickupSpawnPacket.Roll
};
this.Server.Entities.Add(pickupSpawnEntity);
OnPacketReceived(this, pickupSpawnPacket);
break;
case PacketType.Collect:
Collect collectPacket = new Collect();
collectPacket.Read(Stream);
OnPacketReceived(this, collectPacket);
break;
case PacketType.VehicleSpawn:
VehicleSpawn vehicleSpawnPacket = new VehicleSpawn();
vehicleSpawnPacket.Read(Stream);
VehicleEntityType vehicleSpawnEntity = new VehicleEntityType()
{
EntityID = vehicleSpawnPacket.EntityID,
X = vehicleSpawnPacket.X,
Y = vehicleSpawnPacket.Y,
Z = vehicleSpawnPacket.Z,
VehicleType = vehicleSpawnPacket.VehicleType
};
this.Server.Entities.Add(vehicleSpawnEntity);
OnPacketReceived(this, vehicleSpawnPacket);
break;
case PacketType.MobSpawn:
MobSpawn mobSpawnPacket = new MobSpawn();
mobSpawnPacket.Read(Stream);
MobEntityType mobSpawnEntity = new MobEntityType()
{
EntityID = mobSpawnPacket.EntityID,
X = mobSpawnPacket.X,
Y = mobSpawnPacket.Y,
Z = mobSpawnPacket.Z,
Pitch = mobSpawnPacket.Pitch,
Yaw = mobSpawnPacket.Yaw,
MobType = mobSpawnPacket.MobType
};
this.Server.Entities.Add(mobSpawnEntity);
OnPacketReceived(this, mobSpawnPacket);
break;
case PacketType.Painting:
Painting paintingPacket = new Painting();
paintingPacket.Read(Stream);
OnPacketReceived(this, paintingPacket);
break;
case PacketType.Velocity:
Velocity velocityPacket = new Velocity();
velocityPacket.Read(Stream);
OnPacketReceived(this, velocityPacket);
break;
case PacketType.DestroyEntity:
DestroyEntity destroyEntityPacket = new DestroyEntity();
destroyEntityPacket.Read(Stream);
this.Server.Entities.Remove(destroyEntityPacket.EntityID);
OnPacketReceived(this, destroyEntityPacket);
break;
case PacketType.Entity:
Entity entityPacket = new Entity();
entityPacket.Read(Stream);
EntityType entityEntityType = new EntityType()
{
EntityID = entityPacket.EntityID
};
this.Server.Entities.Add(entityEntityType);
OnPacketReceived(this, entityPacket);
break;
case PacketType.EntityPosition:
EntityPosition entityPositionPacket = new EntityPosition();
entityPositionPacket.Read(Stream);
EntityType entityPositonEntity = this.Server.Entities.GetFromId(entityPositionPacket.EntityID);
if (entityPositonEntity == null) break;
entityPositonEntity.ServerX += entityPositionPacket.X;
entityPositonEntity.ServerY += entityPositionPacket.Y;
entityPositonEntity.ServerZ += entityPositionPacket.Z;
double entityPositionX = (double)(entityPositonEntity.ServerX) / 32D;
double entityPositionY = ((double)(entityPositonEntity.ServerY) / 32D) + 0.015625D;
double entityPositionZ = (double)(entityPositonEntity.ServerZ) / 32D;
entityPositonEntity.SetPosition(entityPositionX, entityPositionY, entityPositionZ);
OnEntityChanged(entityPositonEntity);
OnPacketReceived(this, entityPositionPacket);
break;
case PacketType.EntityLook:
EntityLook entityLookPacket = new EntityLook();
entityLookPacket.Read(Stream);
EntityType entityLookEntity = this.Server.Entities.GetFromId(entityLookPacket.EntityID);
if (entityLookEntity == null) break;
entityLookEntity.Pitch += (float)(entityLookPacket.Pitch * 360) / 256F;
entityLookEntity.Yaw += (float)(entityLookPacket.Yaw * 360) / 256F;
Debug.Info(String.Format("Pitch: {0}, Yaw:{1}; Packet Pitch: {2}, Yaw: {3}", entityLookEntity.Pitch, entityLookEntity.Yaw, entityLookPacket.Pitch, entityLookPacket.Yaw));
OnEntityChanged(entityLookEntity);
OnPacketReceived(this, entityLookPacket);
break;
case PacketType.EntityLookMove:
EntityLookMove entityLookMovePacket = new EntityLookMove();
entityLookMovePacket.Read(Stream);
EntityType entityLookMoveEntity = this.Server.Entities.GetFromId(entityLookMovePacket.EntityID);
if (entityLookMoveEntity == null) break;
entityLookMoveEntity.ServerX += entityLookMovePacket.X;
entityLookMoveEntity.ServerY += entityLookMovePacket.Y;
entityLookMoveEntity.ServerZ += entityLookMovePacket.Z;
entityLookMoveEntity.Pitch = (float)(entityLookMovePacket.Pitch * 360) / 256F;
entityLookMoveEntity.Yaw = (float)(entityLookMovePacket.Yaw * 360) / 256F;
double entityLookMoveX = (double)(entityLookMoveEntity.ServerX) / 32D;
double entityLookMoveY = ((double)(entityLookMoveEntity.ServerY) / 32D) + 0.015625D;
double entityLookMoveZ = (double)(entityLookMoveEntity.ServerZ) / 32D;
entityLookMoveEntity.SetPosition(entityLookMoveX, entityLookMoveY, entityLookMoveZ);
Debug.Info(String.Format("Pitch: {0}, Yaw:{1}; Packet Pitch: {2}, Yaw: {3}", entityLookMoveEntity.Pitch, entityLookMoveEntity.Yaw, entityLookMovePacket.Pitch, entityLookMovePacket.Yaw));
OnEntityChanged(entityLookMoveEntity);
OnPacketReceived(this, entityLookMovePacket);
break;
case PacketType.EntityTeleport:
EntityTeleport entityTeleportPacket = new EntityTeleport();
entityTeleportPacket.Read(Stream);
EntityType entityTeleportEntity = this.Server.Entities.GetFromId(entityTeleportPacket.EntityID);
if (entityTeleportEntity == null) break;
entityTeleportEntity.ServerX = entityTeleportPacket.X;
entityTeleportEntity.ServerY = entityTeleportPacket.Y;
entityTeleportEntity.ServerZ = entityTeleportPacket.Z;
entityTeleportEntity.SetPosition((double)entityTeleportPacket.X / 32D,
(double)(entityTeleportPacket.Y / 32D) + 0.015625D,
(double)entityTeleportPacket.Z / 32D);
entityTeleportEntity.SetRotation(((float)entityTeleportPacket.Yaw * 360) / 256F,
((float)entityTeleportPacket.Pitch * 360) / 256F);
OnPacketReceived(this, entityTeleportPacket);
break;
case PacketType.Status:
Status statusPacket = new Status();
statusPacket.Read(Stream);
OnPacketReceived(this, statusPacket);
break;
case PacketType.VehicleAttach:
VehicleAttach vehicleAttachPacket = new VehicleAttach();
vehicleAttachPacket.Read(Stream);
OnPacketReceived(this, vehicleAttachPacket);
break;
case PacketType.EntityMetadata:
EntityMetadata entityMetadataPacket = new EntityMetadata();
entityMetadataPacket.Read(Stream);
OnPacketReceived(this, entityMetadataPacket);
break;
case PacketType.PreChunk:
PreChunk preChunkPacket = new PreChunk();
preChunkPacket.Read(Stream);
this.Server.Chunks.AllocateChunk(preChunkPacket.X, preChunkPacket.Y);
OnPacketReceived(this, preChunkPacket);
break;
case PacketType.MapChunk:
MapChunk mapChunkPacket = new MapChunk();
mapChunkPacket.Read(Stream);
this.ProcessChunk(mapChunkPacket.X, mapChunkPacket.Y, mapChunkPacket.Z, mapChunkPacket.XSize, mapChunkPacket.YSize, mapChunkPacket.ZSize, mapChunkPacket.Chunk);
OnPacketReceived(this, mapChunkPacket);
break;
case PacketType.MultiBlockChange:
MultiBlockChange multiBlockChangePacket = new MultiBlockChange();
multiBlockChangePacket.Read(Stream);
OnPacketReceived(this, multiBlockChangePacket);
break;
case PacketType.BlockChange:
BlockChange blockChangePacket = new BlockChange();
blockChangePacket.Read(Stream);
OnPacketReceived(this, blockChangePacket);
break;
case PacketType.Note:
Note notePacket = new Note();
notePacket.Read(Stream);
OnPacketReceived(this, notePacket);
break;
case PacketType.Explosion:
Explosion explosionPacket = new Explosion();
explosionPacket.Read(Stream);
OnPacketReceived(this, explosionPacket);
break;
case PacketType.WindowOpen:
WindowOpen windowOpenPacket = new WindowOpen();
windowOpenPacket.Read(Stream);
OnPacketReceived(this, windowOpenPacket);
break;
case PacketType.WindowClose:
WindowClose windowClosePacket = new WindowClose();
windowClosePacket.Read(Stream);
OnPacketReceived(this, windowClosePacket);
break;
case PacketType.WindowAction:
WindowAction windowActionPacket = new WindowAction();
windowActionPacket.Read(Stream);
OnPacketReceived(this, windowActionPacket);
break;
case PacketType.WindowSlot:
WindowSlot windowSlotPacket = new WindowSlot();
windowSlotPacket.Read(Stream);
OnPacketReceived(this, windowSlotPacket);
break;
case PacketType.Inventory:
Inventory inventoryPacket = new Inventory();
inventoryPacket.Read(Stream);
OnPacketReceived(this, inventoryPacket);
break;
case PacketType.WindowProgress:
WindowProgress windowProgressPacket = new WindowProgress();
windowProgressPacket.Read(Stream);
OnPacketReceived(this, windowProgressPacket);
break;
case PacketType.WindowToken:
WindowToken windowTokenPacket = new WindowToken();
windowTokenPacket.Read(Stream);
OnPacketReceived(this, windowTokenPacket);
break;
case PacketType.Sign:
Sign signPacket = new Sign();
signPacket.Read(Stream);
OnPacketReceived(this, signPacket);
break;
case PacketType.Quit:
Quit quitPacket = new Quit();
quitPacket.Read(Stream);
Debug.Warning("Received disconnect packet. Reason: " + quitPacket.Reason);
OnPacketReceived(this, quitPacket);
break;
default:
Debug.Warning("Unknown packet received. [" + id.ToString("X2") + "]");
break;
}
}
Connected = false;
Debug.Info("Disconnected from server.");
}
void PositionTimer_Elapsed(object sender, ElapsedEventArgs e)
{
if (!PreviousLocation.Equals(this.PlayerLocation) && !PreviousRotation.Equals(this.PlayerRotation))
{
PreviousLocation = (Location)this.PlayerLocation.Clone();
PreviousRotation = (Rotation)this.PlayerRotation.Clone();
PlayerLookMove lookMove = new PlayerLookMove()
{
X = this.PlayerLocation.X,
Y = this.PlayerLocation.Y,
Z = this.PlayerLocation.Z,
Stance = this.PlayerLocation.Y + 1.5D,
Pitch = this.PlayerRotation.Pitch,
Yaw = this.PlayerRotation.Yaw,
OnGround = true
};
this.SendPacket(lookMove);
return;
}
if (!PreviousLocation.Equals(this.PlayerLocation))
{
PreviousLocation = (Location)this.PlayerLocation.Clone();
PlayerPosition position = new PlayerPosition()
{
X = this.PlayerLocation.X,
Y = this.PlayerLocation.Y,
Z = this.PlayerLocation.Z,
Stance = this.PlayerLocation.Y + 1.5D,
OnGround = true
};
this.SendPacket(position);
return;
}
if (!PreviousRotation.Equals(this.PlayerRotation))
{
PreviousRotation = (Rotation)this.PlayerRotation.Clone();
PlayerLook look = new PlayerLook()
{
OnGround = true,
Pitch = this.PlayerRotation.Pitch,
Yaw = this.PlayerRotation.Yaw
};
this.SendPacket(look);
return;
}
Flying flying = new Flying()
{
OnGround = true
};
this.SendPacket(flying);
}
//Currently does nothing
public void SetPlayerLocation(Location PlayerLocation)
{
this.PlayerLocation = PlayerLocation;
PlayerLookMove playerLookMove = new PlayerLookMove()
{
X = this.PlayerLocation.X,
Y = this.PlayerLocation.Y,
Z = this.PlayerLocation.Z,
Stance = this.PlayerLocation.Stance,
Pitch = this.PlayerRotation.Pitch,
Yaw = this.PlayerRotation.Yaw,
OnGround = false
};
this.SendPacket(playerLookMove);
OnPlayerLocationChanged(this, new MinecraftClientLocationEventArgs(this.PlayerLocation));
}