public void ExecuteRpc(int type, DataStreamReader reader, ref DataStreamReader.Context ctx, Entity connection, EntityCommandBuffer commandBuffer)
{
switch (type)
{
case 0:
{
var tmp = new RpcLoadLevel();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(connection, commandBuffer);
break;
}
}
}
public void ExecuteRpc(int type, DataStreamReader reader, ref DataStreamReader.Context ctx, Entity connection, EntityCommandBuffer.Concurrent commandBuffer, int jobIndex)
{
switch (type)
{
case 0:
{
var tmp = new RpcSetNetworkId();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(connection, commandBuffer, jobIndex);
break;
}
}
}
public static void ReadPacket(DataStreamReader stream, ref DataStreamReader.Context context, ReadCallback callback = null)
{
GameEvent evt = (GameEvent)stream.ReadUInt(ref context);
List <object> data = new List <object>();
readFunctions[evt](stream, ref context, ref data);
if (callback != null)
{
callback(data.ToArray());
}
}
public override void Read(DataStreamReader reader, ref DataStreamReader.Context context)
{
byte[] buff = reader.ReadBytesAsArray(ref context, sizeof(float) * 7);
Vector3 position = Vector3.zero;
position.x = BitConverter.ToSingle(buff, 0 * sizeof(float));
position.y = BitConverter.ToSingle(buff, 1 * sizeof(float));
position.z = BitConverter.ToSingle(buff, 2 * sizeof(float));
var rotation = Quaternion.identity;
rotation.x = BitConverter.ToSingle(buff, 3 * sizeof(float));
rotation.y = BitConverter.ToSingle(buff, 4 * sizeof(float));
rotation.z = BitConverter.ToSingle(buff, 5 * sizeof(float));
rotation.w = BitConverter.ToSingle(buff, 6 * sizeof(float));
var distance = Vector3.Distance(Data.Target.position, position);
// the further you are, the slower?
Data.Target.rotation = rotation;
if (_currentPosition == null)
{
_currentPosition = position;
}
else
{
var dist = Vector3.Distance(_currentPosition.Value, position);
if (dist > 0.01f)
{
var newPosition = position;
var lastPosition = _currentPosition;
var dir = newPosition - lastPosition;
_currentPosition = position;
var predictedPosition = newPosition + dir * 1.1F;
position = predictedPosition.Value;
}
else
{
position = _currentPosition.Value;
}
}
_targetPosition = position;
//Debug.Log($"Read: {Data}");
}
public void Deserialize(DataStreamReader reader, ref DataStreamReader.Context ctx)
{
var nameLength = reader.ReadUShort(ref ctx);
GameDebug.Assert(nameLength <= NativeString64.MaxLength);
MapName.LengthInBytes = nameLength;
unsafe
{
fixed(byte *b = &MapName.buffer.byte0000)
{
reader.ReadBytes(ref ctx, b, MapName.LengthInBytes);
}
}
}
protected bool ReadQosHeader(DataStreamReader stream, ref DataStreamReader.Context ctx, out QosType qosType, out ushort seqNum, out ushort ackNum)
{
if (!stream.IsCreated)
{
qosType = QosType.Empty;
seqNum = 0;
ackNum = 0;
return(false);
}
qosType = (QosType)stream.ReadByte(ref ctx);
seqNum = stream.ReadUShort(ref ctx);
ackNum = stream.ReadUShort(ref ctx);
return(true);
}
public void SQP_SerializeChallangeRequest_NoError()
{
var snd = new ChallangeRequest();
snd.ToStream(ref writer);
reader = new DataStreamReader(writer, 0, writer.Length);
context = default(DataStreamReader.Context);
var rcv = new ChallangeRequest();
rcv.FromStream(reader, ref context);
Assert.AreEqual((byte)SQPMessageType.ChallangeRequest, rcv.Header.Type);
}
public static void ClientInputChanged(object caller, DataStreamReader stream, ref DataStreamReader.Context context, NetworkConnection source)
{
MyServerBehaviour server = caller as MyServerBehaviour;
uint playerIndex = stream.ReadUInt(ref context);
uint dirtFlags = stream.ReadUInt(ref context);
uint buttonState = stream.ReadUInt(ref context);
float mouseX = stream.ReadFloat(ref context);
float mouseY = stream.ReadFloat(ref context);
float mouseZ = stream.ReadFloat(ref context);
server.UpdateClientInput(playerIndex, buttonState, mouseX, mouseY, mouseZ);
Debug.Log("Got Client Input for " + playerIndex);
}
public bool Deserialize(int serializer, Entity entity, uint snapshot, uint baseline, uint baseline2, uint baseline3,
DataStreamReader reader,
ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
{
switch (serializer)
{
case 0:
return(GhostReceiveSystem <CubeGhostDeserializerCollection> .InvokeDeserialize(m_CubeSnapshotDataFromEntity, entity, snapshot, baseline, baseline2,
baseline3, reader, ref ctx, compressionModel));
default:
throw new ArgumentException("Invalid serializer type");
}
}
public void Spawn(int serializer, int ghostId, uint snapshot, DataStreamReader reader,
ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
{
switch (serializer)
{
case 0:
m_CubeSnapshotDataNewGhostIds.Add(ghostId);
m_CubeSnapshotDataNewGhosts.Add(GhostReceiveSystem <CubeGhostDeserializerCollection> .InvokeSpawn <CubeSnapshotData>(snapshot, reader, ref ctx, compressionModel));
break;
default:
throw new ArgumentException("Invalid serializer type");
}
}
public void Deserialize(DataStreamReader reader, ref DataStreamReader.Context ctx)
{
var msgLength = reader.ReadUShort(ref ctx);
GameDebug.Assert(msgLength <= NativeString64.MaxLength);
Command.LengthInBytes = msgLength;
unsafe
{
fixed(byte *b = &Command.buffer.byte0000)
{
reader.ReadBytes(ref ctx, b, Command.LengthInBytes);
}
}
}
/// <summary>
/// This constructor is for UNWRAPPING the data to read a request
/// </summary>
public GetResultsResponseData(DataStreamReader reader){
DataStreamReader.Context readerCtx = default(DataStreamReader.Context);
int commandCheck = reader.ReadInt(ref readerCtx);
if (commandCheck == commandCode){
this.playerId = reader.ReadInt(ref readerCtx);
this.playerColor = reader.ReadInt(ref readerCtx);
this.playerState = reader.ReadInt(ref readerCtx);
playerPosition = new Vector2Int(reader.ReadInt(ref readerCtx), reader.ReadInt(ref readerCtx));
}else{
readerCtx = default(DataStreamReader.Context);
throw new System.Exception(string.Format("Command {0} received is not compatible with this class command {1}", commandCheck, commandCode));
}
}
/// <summary>
/// This constructor is for UNWRAPPING the data to read a request
/// </summary>
public GetStateRequestData(DataStreamReader reader)
{
DataStreamReader.Context readerCtx = default(DataStreamReader.Context);
int commandCheck = reader.ReadInt(ref readerCtx);
if (commandCheck == commandCode)
{
this.playerId = reader.ReadInt(ref readerCtx);
}
else
{
readerCtx = default(DataStreamReader.Context);
throw new System.Exception(string.Format("Command {0} received is not compatible with this class command {1}", commandCheck, commandCode));
}
}
public void Spawn(int serializer, int ghostId, uint snapshot, DataStreamReader reader,
ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
{
switch (serializer)
{
#region __GHOST_INVOKE_SPAWN__
case __GHOST_SERIALIZER_INDEX__:
m___GHOST_SNAPSHOT_TYPE__NewGhostIds.Add(ghostId);
m___GHOST_SNAPSHOT_TYPE__NewGhosts.Add(GhostReceiveSystem <__GHOST_COLLECTION_PREFIX__GhostDeserializerCollection> .InvokeSpawn <__GHOST_SNAPSHOT_TYPE__>(snapshot, reader, ref ctx, compressionModel));
break;
#endregion
default:
throw new ArgumentException("Invalid serializer type");
}
}
public void Deserialize(DataStreamReader reader, ref DataStreamReader.Context ctx)
{
TeamId = reader.ReadShort(ref ctx);
CharacterType = reader.ReadInt(ref ctx);
var nameLength = reader.ReadUShort(ref ctx);
GameDebug.Assert(nameLength <= NativeString64.MaxLength);
PlayerName.LengthInBytes = nameLength;
unsafe
{
fixed(byte *b = &PlayerName.buffer.byte0000)
{
reader.ReadBytes(ref ctx, b, PlayerName.LengthInBytes);
}
}
}
public bool Deserialize(int serializer, Entity entity, uint snapshot, uint baseline, uint baseline2, uint baseline3,
DataStreamReader reader,
ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
{
switch (serializer)
{
#region __GHOST_INVOKE_DESERIALIZE__
case __GHOST_SERIALIZER_INDEX__:
return(GhostReceiveSystem <__GHOST_COLLECTION_PREFIX__GhostDeserializerCollection> .InvokeDeserialize(m___GHOST_SNAPSHOT_TYPE__FromEntity, entity, snapshot, baseline, baseline2,
baseline3, reader, ref ctx, compressionModel));
#endregion
default:
throw new ArgumentException("Invalid serializer type");
}
}
public static void InvokeDeserialize <T>(BufferFromEntity <T> snapshotFromEntity,
Entity entity, uint snapshot, uint baseline, uint baseline2, uint baseline3,
DataStreamReader reader, ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
where T : struct, ISnapshotData <T>
{
DynamicBuffer <T> snapshotArray = snapshotFromEntity[entity];
var baselineData = default(T);
if (baseline != snapshot)
{
for (int i = 0; i < snapshotArray.Length; ++i)
{
if (snapshotArray[i].Tick == baseline)
{
baselineData = snapshotArray[i];
break;
}
}
}
if (baseline3 != snapshot)
{
var baselineData2 = default(T);
var baselineData3 = default(T);
for (int i = 0; i < snapshotArray.Length; ++i)
{
if (snapshotArray[i].Tick == baseline2)
{
baselineData2 = snapshotArray[i];
}
if (snapshotArray[i].Tick == baseline3)
{
baselineData3 = snapshotArray[i];
}
}
baselineData.PredictDelta(snapshot, ref baselineData2, ref baselineData3);
}
var data = default(T);
data.Deserialize(snapshot, ref baselineData, reader, ref ctx, compressionModel);
// Replace the oldest snapshot and add a new one
if (snapshotArray.Length == GhostSystemConstants.SnapshotHistorySize)
{
snapshotArray.RemoveAt(0);
}
snapshotArray.Add(data);
}
public void SQP_SerializeServerInfo_NoError()
{
var current = (ushort)34;
var max = (ushort)35;
var port = (ushort)35001;
var build = "2018.3";
var header = new QueryResponseHeader();
header.Header.ChallangeId = 1337;
header.Version = 12345;
header.CurrentPacket = 12;
header.LastPacket = 13;
var snd = new SQP.ServerInfo();
snd.QueryHeader = header;
snd.ServerInfoData.CurrentPlayers = current;
snd.ServerInfoData.MaxPlayers = max;
snd.ServerInfoData.ServerName = "Server";
snd.ServerInfoData.GameType = "GameType";
snd.ServerInfoData.BuildId = "2018.3";
snd.ServerInfoData.Map = "Level0";
snd.ServerInfoData.Port = port;
snd.ToStream(ref writer);
var rcv = new SQP.ServerInfo();
reader = new DataStreamReader(writer, 0, writer.Length);
context = default(DataStreamReader.Context);
rcv.FromStream(reader, ref context);
Assert.AreEqual((byte)SQPMessageType.QueryResponse, rcv.QueryHeader.Header.Type);
Assert.AreEqual((uint)header.Header.ChallangeId, (uint)rcv.QueryHeader.Header.ChallangeId);
Assert.AreEqual(header.Version, rcv.QueryHeader.Version);
Assert.AreEqual(header.CurrentPacket, rcv.QueryHeader.CurrentPacket);
Assert.AreEqual(header.LastPacket, rcv.QueryHeader.LastPacket);
Assert.AreEqual(current, (ushort)rcv.ServerInfoData.CurrentPlayers);
Assert.AreEqual(max, (ushort)rcv.ServerInfoData.MaxPlayers);
Assert.AreEqual(port, (ushort)rcv.ServerInfoData.Port);
Assert.AreEqual(build, rcv.ServerInfoData.BuildId);
}
public void SQP_SerializeChallangeResponse_NoError()
{
var id = (uint)1337;
var snd = new ChallangeResponse();
snd.Header.ChallangeId = id;
snd.ToStream(ref writer);
var rcv = new ChallangeResponse();
reader = new DataStreamReader(writer, 0, writer.Length);
context = default(DataStreamReader.Context);
rcv.FromStream(reader, ref context);
Assert.AreEqual((byte)SQPMessageType.ChallangeResponse, rcv.Header.Type);
Assert.AreEqual(id, (uint)rcv.Header.ChallangeId);
}
public void ReadWriteString()
{
var dataStream = new DataStreamWriter(300 * 4, Allocator.Temp);
NativeString64 src = new NativeString64("This is a string");
dataStream.WriteString(src);
//Assert.AreEqual(src.LengthInBytes+2, dataStream.Length);
var reader = new DataStreamReader(dataStream, 0, dataStream.Length);
DataStreamReader.Context ctx = default;
var dst = reader.ReadString(ref ctx);
Assert.AreEqual(src, dst);
ctx = default;
}
/// <summary>
/// This constructor is for UNWRAPPING the data to read a request
/// </summary>
public PutPlayRequestData(DataStreamReader reader)
{
DataStreamReader.Context readerCtx = default(DataStreamReader.Context);
int commandCheck = reader.ReadInt(ref readerCtx);
if (commandCheck == commandCode)
{
this.playerId = reader.ReadInt(ref readerCtx);
this.movementTo = new Vector2Int(reader.ReadInt(ref readerCtx), reader.ReadInt(ref readerCtx));
this.sound = new Vector2Int(reader.ReadInt(ref readerCtx), reader.ReadInt(ref readerCtx));
this._playerAttacked = reader.ReadInt(ref readerCtx);
}
else
{
readerCtx = default(DataStreamReader.Context);
throw new System.Exception(string.Format("Command {0} received is not compatible with this class command {1}", commandCheck, commandCode));
}
}
public static void ReadHelloClientPacket(DataStreamReader stream, ref DataStreamReader.Context context, ref List <object> data)
{
uint value = stream.ReadUInt(ref context);
//Debug.Log("Received Hello Client: "+value);
data.Add(value);
string msg = "";
uint strLen = stream.ReadUInt(ref context);
int i = 0;
while (i < strLen)
{
msg += (char)stream.ReadUInt(ref context);
i++;
}
data.Add(msg);
}
public override void Read(int connectionId, DataStreamReader stream, ref DataStreamReader.Context context)
{
byte[] buff = stream.ReadBytesAsArray(ref context, sizeof(float) * 7);
Vector3 vect = Vector3.zero;
vect.x = BitConverter.ToSingle(buff, 0 * sizeof(float));
vect.y = BitConverter.ToSingle(buff, 1 * sizeof(float));
vect.z = BitConverter.ToSingle(buff, 2 * sizeof(float));
var rotation = Quaternion.identity;
rotation.x = BitConverter.ToSingle(buff, 3 * sizeof(float));
rotation.y = BitConverter.ToSingle(buff, 4 * sizeof(float));
rotation.z = BitConverter.ToSingle(buff, 5 * sizeof(float));
rotation.w = BitConverter.ToSingle(buff, 6 * sizeof(float));
Target.rotation = rotation;
Target.position = vect;
}
public override void Read(int connectionId, DataStreamReader stream, ref DataStreamReader.Context context)
{
var prefabId = stream.ReadInt(ref context);
byte[] buff = stream.ReadBytesAsArray(ref context, sizeof(float) * 7);
Vector3 position = Vector3.zero;
position.x = BitConverter.ToSingle(buff, 0 * sizeof(float));
position.y = BitConverter.ToSingle(buff, 1 * sizeof(float));
position.z = BitConverter.ToSingle(buff, 2 * sizeof(float));
var rotation = Quaternion.identity;
rotation.x = BitConverter.ToSingle(buff, 3 * sizeof(float));
rotation.y = BitConverter.ToSingle(buff, 4 * sizeof(float));
rotation.z = BitConverter.ToSingle(buff, 5 * sizeof(float));
rotation.w = BitConverter.ToSingle(buff, 6 * sizeof(float));
Spawner.SpawnInServer(prefabId, position, rotation);
}
public void ReadWritePackedStringDelta()
{
var dataStream = new DataStreamWriter(300 * 4, Allocator.Temp);
var compressionModel = new NetworkCompressionModel(Allocator.Temp);
NativeString64 src = new NativeString64("This is a string");
NativeString64 baseline = new NativeString64("This is another string");
dataStream.WritePackedStringDelta(src, baseline, compressionModel);
dataStream.Flush();
//Assert.LessOrEqual(dataStream.Length, src.LengthInBytes+2);
var reader = new DataStreamReader(dataStream, 0, dataStream.Length);
DataStreamReader.Context ctx = default;
var dst = reader.ReadPackedStringDelta(ref ctx, baseline, compressionModel);
Assert.AreEqual(src, dst);
ctx = default;
}
public void SQP_SerializeQueryRequest_NoError()
{
var id = (uint)1337;
var chunk = (byte)31;
var snd = new QueryRequest();
snd.Header.ChallangeId = id;
snd.RequestedChunks = chunk;
snd.ToStream(ref writer);
var rcv = new QueryRequest();
reader = new DataStreamReader(writer, 0, writer.Length);
context = default(DataStreamReader.Context);
rcv.FromStream(reader, ref context);
Assert.AreEqual((byte)SQPMessageType.QueryRequest, rcv.Header.Type);
Assert.AreEqual(id, (uint)rcv.Header.ChallangeId);
Assert.AreEqual(chunk, rcv.RequestedChunks);
}
// Wouldn't it be smarter to read the ID, the InstanceID and then find the reader that matches?
public ReaderHeader Match(DataStreamReader stream, ref DataStreamReader.Context context)
{
var readerId = stream.ReadInt(ref context);
if (Id != readerId)
{
return(new ReaderHeader(false));
}
var conId = -1;
var instanceId = -1;
if (ConnectionId != null)
{
conId = stream.ReadInt(ref context);
}
if (InstanceId != null)
{
instanceId = stream.ReadInt(ref context);
if (InstanceId != instanceId)
{
return(new ReaderHeader(false));
}
}
var currentTick = stream.ReadInt(ref context);
return(new ReaderHeader
{
Matched = true,
InstanceId = instanceId,
ConnectionId = conId,
});
}
public void Spawn(int serializer, int ghostId, uint snapshot, DataStreamReader reader,
ref DataStreamReader.Context ctx, NetworkCompressionModel compressionModel)
{
switch ((GhostSerializerCollection.SerializerType)serializer)
{
case GhostSerializerCollection.SerializerType.Ship:
shipNewGhostIds.Add(ghostId);
shipNewGhosts.Add(GhostReceiveSystem.InvokeSpawn <ShipSnapshotData>(snapshot, reader, ref ctx, compressionModel));
break;
case GhostSerializerCollection.SerializerType.Asteroid:
asteroidNewGhostIds.Add(ghostId);
asteroidNewGhosts.Add(GhostReceiveSystem.InvokeSpawn <AsteroidSnapshotData>(snapshot, reader, ref ctx, compressionModel));
break;
case GhostSerializerCollection.SerializerType.Bullet:
bulletNewGhostIds.Add(ghostId);
bulletNewGhosts.Add(GhostReceiveSystem.InvokeSpawn <BulletSnapshotData>(snapshot, reader, ref ctx, compressionModel));
break;
default:
throw new ArgumentException("Invalid serializer type");
}
}
public override void FromStream(DataStreamReader reader, ref DataStreamReader.Context ctx)
{
TopPlayerScore = reader.ReadInt(ref ctx);
BottomPlayerScore = reader.ReadInt(ref ctx);
}
public void Execute(int index)
{
// querying for events that might have happened sincd last event
DataStreamReader stream;
if (!connections[index].IsCreated)
{
Assert.IsTrue(true);
}
// while there are more events needed to process, we will keep popping
// events for connection
NetworkEvent.Type netEvent;
while ((netEvent = driver.PopEventForConnection(connections[index], out stream)) != NetworkEvent.Type.Empty)
{
// This is where we will process different types of events
// Date Event
if (netEvent == NetworkEvent.Type.Data)
{
DataStreamReader.Context readerContext = default(DataStreamReader.Context);
int dataSize = stream.ReadUShort(ref readerContext) + 1;
int dataReadCounter = 0;
float data;
while (dataReadCounter < dataSize)
{
data = stream.ReadFloat(ref readerContext);
dataReadCounter++;
switch ((int)data)
{
case (int)packetTypes.Player_Moved:
Debug.Log("Server got player move");
ClientPlayer player = new ClientPlayer(connections[index].InternalId);
player.PosX = stream.ReadFloat(ref readerContext);
player.PosY = stream.ReadFloat(ref readerContext);
player.PosZ = stream.ReadFloat(ref readerContext);
player.RotX = stream.ReadFloat(ref readerContext);
player.RotY = stream.ReadFloat(ref readerContext);
player.RotZ = stream.ReadFloat(ref readerContext);
players[findIndexOfPlayerWithId(connections[index].InternalId)] = player;
Debug.Log($"Player x: {player.PosX}, Player y: {player.PosY}, Player z: {player.PosZ}");
//Debug.Log($"x_pos read: {players[findIndexOfPlayerWithId(connections[index].InternalId)].PosX}, y_pos read: {player.PosY}, y_pos read: {player.PosY}");
//Debug.Log($"x_rot read: {player.RotX}, y_rot read: {player.RotY}, y_ros read: {player.RotY}");
dataReadCounter += 6;
break;
case (int)packetTypes.Player_Fire:
Debug.Log("Server got player fire");
dataReadCounter++;
break;
}
}
Debug.Log("Server end of packet");
// update player object positions
/*
* uint number = stream.ReadUInt(ref readerContext);
*
* Debug.Log("Got " + number + " from the Client.");
*
* using (DataStreamWriter connectionWriter = new DataStreamWriter(4, Allocator.Temp))
* {
* connectionWriter.Write(number);
* driver.Send(NetworkPipeline.Null, connections[index], connectionWriter);
* }
*/
}
// Disconnect Event
else if (netEvent == NetworkEvent.Type.Disconnect)
{
Debug.Log("Client disconnected from server");
connections[index] = default(NetworkConnection);
}
}
}
