public unsafe void Execute(Entity entity, int index, [ReadOnly] ref CommandTargetComponent commandTarget)
{
if (commandTarget.targetEntity == Entity.Null)
{
return;
}
var buffer = cmdBuffer[entity];
if (buffer.Length == 0)
{
return;
}
DataStreamReader reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)buffer.GetUnsafePtr(), buffer.Length);
var ctx = default(DataStreamReader.Context);
var tick = reader.ReadUInt(ref ctx);
var receivedCommand = default(TCommandData);
receivedCommand.Deserialize(tick, reader, ref ctx);
buffer.Clear();
// Store received commands in the network command buffer
var command = commandData[commandTarget.targetEntity];
command.AddCommandData(receivedCommand);
}
protected unsafe override void OnUpdate()
{
// TODO: LZ:
// not use Allocator.Persistent
var ents = m_RpcBufferQuery.ToEntityArray(Allocator.TempJob);
for (var i = 0; i < ents.Length; ++i)
{
var ent = ents[i];
var rpcBuf = EntityManager.GetBuffer <IncomingRpcDataStreamBufferComponent>(ent);
DataStreamReader reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)rpcBuf.GetUnsafePtr(), rpcBuf.Length);
var ctx = default(DataStreamReader.Context);
while (reader.GetBytesRead(ref ctx) < reader.Length)
{
int type = reader.ReadInt(ref ctx);
if (type < m_InternalRpcCollectionLength)
{
m_InternalRpcCollection.ExecuteRpc(type, reader, ref ctx, ent, PostUpdateCommands);
}
else
{
m_RpcCollection.ExecuteRpc(type - m_InternalRpcCollectionLength, reader, ref ctx, ent, PostUpdateCommands);
}
}
rpcBuf.Clear();
}
ents.Dispose();
}
public unsafe void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
var entities = chunk.GetNativeArray(entityType);
var bufferAccess = chunk.GetBufferAccessor(bufferType);
for (int i = 0; i < bufferAccess.Length; ++i)
{
var dynArray = bufferAccess[i];
DataStreamReader reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)dynArray.GetUnsafePtr(), dynArray.Length);
var ctx = default(DataStreamReader.Context);
while (reader.GetBytesRead(ref ctx) < reader.Length)
{
int type = reader.ReadInt(ref ctx);
if (type < internalRpcCollectionLength)
{
internalRpcCollection.ExecuteRpc(type, reader, ref ctx, entities[i], commandBuffer, chunkIndex);
}
else
{
rpcCollection.ExecuteRpc(type - internalRpcCollectionLength, reader, ref ctx, entities[i], commandBuffer, chunkIndex);
}
}
dynArray.Clear();
}
}
public unsafe void Execute(Entity entity, int index, [ReadOnly] ref PlayerStateComponentData playerState)
{
if (playerState.PlayerShip == Entity.Null)
{
return;
}
var buffer = cmdBuffer[entity];
if (buffer.Length == 0)
{
return;
}
DataStreamReader reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)buffer.GetUnsafePtr(), buffer.Length);
var ctx = default(DataStreamReader.Context);
var inputTick = reader.ReadUInt(ref ctx);
var left = reader.ReadByte(ref ctx);
var right = reader.ReadByte(ref ctx);
var thrust = reader.ReadByte(ref ctx);
var shoot = reader.ReadByte(ref ctx);
buffer.Clear();
//Debug.Log("Input delay: " + (int)(currentTick - inputTick));
// If ship, store commands in network command buffer
var input = shipInput[playerState.PlayerShip];
input.mostRecentPos = (input.mostRecentPos + 1) % 32;
input.tick[input.mostRecentPos] = inputTick;
input.left[input.mostRecentPos] = left;
input.right[input.mostRecentPos] = right;
input.thrust[input.mostRecentPos] = thrust;
input.shoot[input.mostRecentPos] = shoot;
shipInput[playerState.PlayerShip] = input;
}
//TODO できればScene単位でパケットをまとめて、type(1byte) sceneHash(4byte)の5byteのデータを削減したい
private void CreateRpcPacket(ref DataStreamWriter writer, ref DataStreamWriter rpcPacket, byte componentIndex, byte methodId)
{
unsafe {
byte *dataPtr = DataStreamUnsafeUtility.GetUnsafeReadOnlyPtr(rpcPacket);
writer.Write((byte)BuiltInPacket.Type.BehaviourRpc);
writer.Write(sceneHash);
writer.Write(netId);
writer.Write(componentIndex);
writer.Write(methodId);
writer.WriteBytes(dataPtr, rpcPacket.Length);
}
}
protected DataStreamWriter CreateSendPacket(DataStreamWriter data, QosType qos, ushort targetId, ushort senderId)
{
unsafe {
byte * dataPtr = DataStreamUnsafeUtility.GetUnsafeReadOnlyPtr(data);
ushort dataLength = (ushort)data.Length;
var writer = new DataStreamWriter(data.Length + 4, Allocator.Temp);
writer.Write(targetId);
writer.Write(senderId);
writer.WriteBytes(dataPtr, data.Length);
return(writer);
}
}
public unsafe void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
var entities = chunk.GetNativeArray(entityType);
var bufferAccess = chunk.GetBufferAccessor(bufferType);
for (int i = 0; i < bufferAccess.Length; ++i)
{
var dynArray = bufferAccess[i];
DataStreamReader reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)dynArray.GetUnsafePtr(), dynArray.Length);
var ctx = default(DataStreamReader.Context);
while (reader.GetBytesRead(ref ctx) < reader.Length)
{
int type = reader.ReadInt(ref ctx);
switch (type)
{
case 0:
{
var tmp = new RpcSetNetworkId();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(entities[i], commandBuffer, chunkIndex);
break;
}
case 1:
{
var tmp = new RpcLoadLevel();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(entities[i], commandBuffer, chunkIndex);
break;
}
case 2:
{
var tmp = new RpcLevelLoaded();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(entities[i], commandBuffer, chunkIndex);
break;
}
case 3:
{
var tmp = new RpcSpawn();
tmp.Deserialize(reader, ref ctx);
tmp.Execute(entities[i], commandBuffer, chunkIndex);
break;
}
}
}
dynArray.Clear();
}
}
public unsafe void Execute(Entity entity, int index, [ReadOnly] ref CommandTargetComponent commandTarget,
ref NetworkSnapshotAckComponent snapshotAck)
{
if (typeof(TCommandData) == typeof(NullCommandData) && commandTarget.targetEntity != Entity.Null)
{
return;
}
if (typeof(TCommandData) != typeof(NullCommandData) && !commandData.Exists(commandTarget.targetEntity))
{
return;
}
var buffer = cmdBuffer[entity];
if (buffer.Length < 4)
{
return;
}
DataStreamReader reader =
DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)buffer.GetUnsafePtr(), buffer.Length);
var ctx = default(DataStreamReader.Context);
var tick = reader.ReadUInt(ref ctx);
int age = (int)(serverTick - tick);
age *= 256;
snapshotAck.ServerCommandAge = (snapshotAck.ServerCommandAge * 7 + age) / 8;
if (commandTarget.targetEntity != Entity.Null && buffer.Length > 4)
{
var command = commandData[commandTarget.targetEntity];
var baselineReceivedCommand = default(TCommandData);
baselineReceivedCommand.Deserialize(tick, reader, ref ctx);
// Store received commands in the network command buffer
command.AddCommandData(baselineReceivedCommand);
for (uint i = 1; i < CommandSendSystem <TCommandData> .k_InputBufferSendSize; ++i)
{
var receivedCommand = default(TCommandData);
receivedCommand.Deserialize(tick - i, reader, ref ctx, baselineReceivedCommand,
compressionModel);
// Store received commands in the network command buffer
command.AddCommandData(receivedCommand);
}
}
#if UNITY_EDITOR || DEVELOPMENT_BUILD
netStats[0] = serverTick;
netStats[1] += (uint)buffer.Length + 16u; // 16 is the ack fields which are already processed
#endif
buffer.Clear();
}
protected DataStreamWriter CreateSendPacket(DataStreamWriter data, QosType qos, NativeList <ushort> targetIdList, ushort senderId)
{
unsafe {
byte * dataPtr = DataStreamUnsafeUtility.GetUnsafeReadOnlyPtr(data);
ushort dataLength = (ushort)data.Length;
var writer = new DataStreamWriter(data.Length + 6 + targetIdList.Length * 2, Allocator.Temp);
writer.Write(ushort.MaxValue - 1);
writer.Write(senderId);
writer.Write((ushort)targetIdList.Length);
for (int i = 0; i < targetIdList.Length; i++)
{
writer.Write(targetIdList[i]);
}
writer.WriteBytes(dataPtr, data.Length);
return(writer);
}
}
private unsafe void OnArrayProcess(NativeArray <Entity> entities, NativeArray <CommandTargetComponent> targetArray)
{
var serverTick = World.GetExistingSystem <ServerSimulationSystemGroup>().ServerTick;
for (var ent = 0; ent < entities.Length; ent++)
{
var target = targetArray[ent];
if (target.targetEntity == default)
{
continue;
}
var buffer = EntityManager.GetBuffer <IncomingCommandDataStreamBufferComponent>(entities[ent]);
if (buffer.Length <= 0)
{
continue;
}
var reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)buffer.GetUnsafePtr(), buffer.Length);
var ctx = default(DataStreamReader.Context);
var tick = reader.ReadUInt(ref ctx);
var age = (int)(serverTick - tick);
age *= 256;
var snapshotAck = EntityManager.GetComponentData <NetworkSnapshotAckComponent>(entities[ent]);
snapshotAck.ServerCommandAge = (snapshotAck.ServerCommandAge * 7 + age) / 8;
EntityManager.SetComponentData(entities[ent], snapshotAck);
while (reader.GetBytesRead(ref ctx) < reader.Length)
{
var type = reader.ReadByte(ref ctx);
if (!m_CommandCollectionSystem.SystemProcessors.TryGetValue(type, out var processor))
{
throw new KeyNotFoundException($"No processor with type '{type}' found!");
}
processor.BeginDeserialize(target.targetEntity, type);
processor.ProcessReceive(serverTick, reader, ref ctx, m_NetworkCompressionModel);
}
buffer.Clear();
}
}
public unsafe void Execute()
{
// FIXME: should handle any number of connections with individual ghost mappings for each
#if ENABLE_UNITY_COLLECTIONS_CHECKS
if (players.Length > 1)
{
throw new InvalidOperationException("Ghost receive system only supports a single connection");
}
#endif
while (delayedDespawnQueue.Count > 0 &&
!SequenceHelpers.IsNewer(delayedDespawnQueue.Peek().tick, targetTick))
{
commandBuffer.RemoveComponent(delayedDespawnQueue.Dequeue().ghost, replicatedEntityType);
}
var snapshot = snapshotFromEntity[players[0]];
if (snapshot.Length == 0)
{
return;
}
var dataStream =
DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)snapshot.GetUnsafePtr(), snapshot.Length);
// Read the ghost stream
// find entities to spawn or destroy
var readCtx = new DataStreamReader.Context();
var serverTick = dataStream.ReadUInt(ref readCtx);
var ack = snapshotAckFromEntity[players[0]];
if (ack.LastReceivedSnapshotByLocal != 0 && !SequenceHelpers.IsNewer(serverTick, ack.LastReceivedSnapshotByLocal))
{
return;
}
if (ack.LastReceivedSnapshotByLocal != 0)
{
ack.ReceivedSnapshotByLocalMask <<= (int)(serverTick - ack.LastReceivedSnapshotByLocal);
}
ack.ReceivedSnapshotByLocalMask |= 1;
ack.LastReceivedSnapshotByLocal = serverTick;
snapshotAckFromEntity[players[0]] = ack;
uint despawnLen = dataStream.ReadUInt(ref readCtx);
uint updateLen = dataStream.ReadUInt(ref readCtx);
#if ENABLE_UNITY_COLLECTIONS_CHECKS
int startPos = dataStream.GetBitsRead(ref readCtx);
#endif
for (var i = 0; i < despawnLen; ++i)
{
int ghostId = (int)dataStream.ReadPackedUInt(ref readCtx, compressionModel);
GhostEntity ent;
if (!ghostEntityMap.TryGetValue(ghostId, out ent))
{
continue;
}
ghostEntityMap.Remove(ghostId);
// if predicted, despawn now, otherwise wait
if (predictedFromEntity.Exists(ent.entity))
{
commandBuffer.RemoveComponent(ent.entity, replicatedEntityType);
}
else
{
delayedDespawnQueue.Enqueue(new DelayedDespawnGhost {
ghost = ent.entity, tick = serverTick
});
}
}
#if ENABLE_UNITY_COLLECTIONS_CHECKS
netStats[0] = despawnLen;
netStats[1] = (uint)(dataStream.GetBitsRead(ref readCtx) - startPos);
netStats[2] = 0;
for (int i = 0; i < serializers.Length; ++i)
{
netStats[i * 3 + 3] = 0;
netStats[i * 3 + 4] = 0;
netStats[i * 3 + 5] = 0;
}
uint statCount = 0;
uint uncompressedCount = 0;
#endif
uint targetArch = 0;
uint targetArchLen = 0;
uint baselineTick = 0;
uint baselineTick2 = 0;
uint baselineTick3 = 0;
uint baselineLen = 0;
int newGhosts = 0;
for (var i = 0; i < updateLen; ++i)
{
if (targetArchLen == 0)
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
int curPos = dataStream.GetBitsRead(ref readCtx);
if (statCount > 0)
{
int statType = (int)targetArch;
netStats[statType * 3 + 3] = netStats[statType * 3 + 3] + statCount;
netStats[statType * 3 + 4] = netStats[statType * 3 + 4] + (uint)(curPos - startPos);
netStats[statType * 3 + 5] = netStats[statType * 3 + 5] + uncompressedCount;
}
startPos = curPos;
statCount = 0;
uncompressedCount = 0;
#endif
targetArch = dataStream.ReadPackedUInt(ref readCtx, compressionModel);
targetArchLen = dataStream.ReadPackedUInt(ref readCtx, compressionModel);
}
--targetArchLen;
if (baselineLen == 0)
{
baselineTick = serverTick - dataStream.ReadPackedUInt(ref readCtx, compressionModel);
baselineTick2 = serverTick - dataStream.ReadPackedUInt(ref readCtx, compressionModel);
baselineTick3 = serverTick - dataStream.ReadPackedUInt(ref readCtx, compressionModel);
baselineLen = dataStream.ReadPackedUInt(ref readCtx, compressionModel);
}
--baselineLen;
int ghostId = (int)dataStream.ReadPackedUInt(ref readCtx, compressionModel);
GhostEntity gent;
if (ghostEntityMap.TryGetValue(ghostId, out gent))
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
if (gent.ghostType != targetArch)
{
throw new InvalidOperationException("Received a ghost with an invalid ghost type");
}
//throw new InvalidOperationException("Received a ghost with an invalid ghost type " + targetArch + ", expected " + gent.ghostType);
#endif
serializers.Deserialize((int)targetArch, gent.entity, serverTick, baselineTick, baselineTick2, baselineTick3,
dataStream, ref readCtx, compressionModel);
}
else
{
++newGhosts;
serializers.Spawn((int)targetArch, ghostId, serverTick, dataStream, ref readCtx, compressionModel);
}
#if ENABLE_UNITY_COLLECTIONS_CHECKS
++statCount;
if (baselineTick == serverTick)
{
++uncompressedCount;
}
#endif
}
#if ENABLE_UNITY_COLLECTIONS_CHECKS
if (statCount > 0)
{
int curPos = dataStream.GetBitsRead(ref readCtx);
int statType = (int)targetArch;
netStats[statType * 3 + 3] = netStats[statType * 3 + 3] + statCount;
netStats[statType * 3 + 4] = netStats[statType * 3 + 4] + (uint)(curPos - startPos);
netStats[statType * 3 + 5] = netStats[statType * 3 + 5] + uncompressedCount;
}
#endif
while (ghostEntityMap.Capacity < ghostEntityMap.Length + newGhosts)
{
ghostEntityMap.Capacity += 1024;
}
}
public unsafe void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
var entities = chunk.GetNativeArray(entityType);
var rpcInBuffer = chunk.GetBufferAccessor(inBufferType);
var rpcOutBuffer = chunk.GetBufferAccessor(outBufferType);
var connections = chunk.GetNativeArray(connectionType);
for (int i = 0; i < rpcInBuffer.Length; ++i)
{
if (driver.GetConnectionState(connections[i].Value) != NetworkConnection.State.Connected)
{
continue;
}
var dynArray = rpcInBuffer[i];
var reader = DataStreamUnsafeUtility.CreateReaderFromExistingData((byte *)dynArray.GetUnsafePtr(),
dynArray.Length);
var parameters = new RpcExecutor.Parameters
{
Reader = reader,
ReaderContext = default(DataStreamReader.Context),
CommandBuffer = commandBuffer,
Connection = entities[i],
JobIndex = chunkIndex
};
while (reader.GetBytesRead(ref parameters.ReaderContext) < reader.Length)
{
var rpcIndex = reader.ReadUShort(ref parameters.ReaderContext);
if (rpcIndex == ushort.MaxValue)
{
// Special value for NetworkProtocolVersion
var netCodeVersion = reader.ReadInt(ref parameters.ReaderContext);
var gameVersion = reader.ReadInt(ref parameters.ReaderContext);
var rpcVersion = reader.ReadULong(ref parameters.ReaderContext);
if (netCodeVersion != protocolVersion.NetCodeVersion ||
gameVersion != protocolVersion.GameVersion ||
rpcVersion != protocolVersion.RpcCollectionVersion)
{
commandBuffer.AddComponent(chunkIndex, entities[i], new NetworkStreamRequestDisconnect {
Reason = NetworkStreamDisconnectReason.BadProtocolVersion
});
#if ENABLE_UNITY_COLLECTIONS_CHECKS
throw new InvalidOperationException("Network protocol mismatch");
#else
return;
#endif
}
}
else if (rpcIndex >= execute.Length)
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
throw new InvalidOperationException("Received an invalid RPC");
#else
return;
#endif
}
else
{
execute[rpcIndex].Execute.Ptr.Invoke(ref parameters);
}
}
dynArray.Clear();
var sendBuffer = rpcOutBuffer[i];
if (sendBuffer.Length > 0)
{
DataStreamWriter tmp = new DataStreamWriter(sendBuffer.Length, Allocator.Temp);
tmp.WriteBytes((byte *)sendBuffer.GetUnsafePtr(), sendBuffer.Length);
driver.Send(reliablePipeline, connections[i].Value, tmp);
sendBuffer.Clear();
}
}
}
public void Execute()
{
DataStreamReader stream;
NetworkEvent.Type cmd;
//前フレームで解決できなかったbufferedからuncheckedに登録.
if (!savedUncheckedReliableDataStream.IsCreated)
{
stream = new DataStreamReader(savedUncheckedReliableDataStream, 0, savedUncheckedReliableDataStream.Length);
int offset = 0;
while (offset < savedUncheckedReliableDataStream.Length)
{
var readerCtx = default(DataStreamReader.Context);
ushort length = stream.ReadUShort(ref readerCtx);
if (0 < length && length <= savedUncheckedReliableDataStream.Length - offset - 2)
{
uncheckedreliableStreams.Add(
new DataStreamReader(savedUncheckedReliableDataStream, offset + 2, length));
offset += length + 2;
}
else
{
break;
}
}
}
while ((cmd = connection.PopEvent(driver, out stream)) != NetworkEvent.Type.Empty)
{
if (cmd == NetworkEvent.Type.Connect)
{
flags[(int)FlagDef.IsConnected] = 1;
Debug.Log("Connect : " + connection.InternalId);
}
else if (cmd == NetworkEvent.Type.Disconnect)
{
flags[(int)FlagDef.IsDisconnected] = 1;
Debug.Log("Disconnect : " + connection.InternalId);
}
else if (cmd == NetworkEvent.Type.Data)
{
if (!stream.IsCreated)
{
continue;
}
var readerCtx = default(DataStreamReader.Context);
byte qosType = stream.ReadByte(ref readerCtx);
ushort seqNum = stream.ReadUShort(ref readerCtx);
ushort ackNum = stream.ReadUShort(ref readerCtx);
//if (qosType != (byte)QosType.MeasureLatency) {
// Debug.Log ("Recieve Data Len=" + stream.Length + ",QoS=" + qosType + ",Seq=" + seqNum + ",Ack=" + ackNum);
//}
//最初のregister packetはseqNumに
bool isInitialUpdate = flags[(int)FlagDef.IsNotInitialUpdate] == 0;
//ackNumの更新
if (seqNumbers[(int)SeqNumberDef.OtherAck] != ackNum)
{
seqNumbers[(int)SeqNumberDef.OtherAck] = ackNum;
//Debug.Log ("update OtherAck = " + ackNum + " first=" + isInitialUpdate);
}
switch ((QosType)qosType)
{
case QosType.MeasureLatency:
long currentUnixTime = System.DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
long otherUnixTime = stream.ReadLong(ref readerCtx);
seqNumbers[(int)SeqNumberDef.Latency] = (ushort)(currentUnixTime - otherUnixTime);
break;
case QosType.Unreliable:
dataStreams.Add(stream);
break;
case QosType.Reliable:
int seqNumberDiff = (int)seqNum - seqNumbers[(int)SeqNumberDef.OtherSeq];
if (!isInitialUpdate && seqNumberDiff > 1)
{
//Debug.Log ("Reliable seqNumberDiff > 1 recieve");
//順番が入れ替わってるからバッファに貯める
if (seqNumberDiff - 2 < uncheckedreliableStreams.Length)
{
if (uncheckedreliableStreams[seqNumberDiff - 2].IsCreated)
{
uncheckedreliableStreams[seqNumberDiff - 2] = stream;
}
}
else
{
uncheckedreliableStreams.Add(stream);
}
}
else if (isInitialUpdate || (seqNumberDiff == 1 || seqNumberDiff == -ushort.MaxValue))
{
flags[(int)FlagDef.IsNotInitialUpdate] = 1;
//次の順のパケットなら確定する
seqNumbers[(int)SeqNumberDef.OtherSeq] = seqNum;
//Debug.Log ("update OtherSeq = " + seqNumbers[(int)SeqNumberDef.OtherSeq] + " first=" + isInitialUpdate);
//AddChunksInDataStream (stream, ref readerCtx);
dataStreams.Add(stream);
//順番待ちのパケットを確定する
while (uncheckedreliableStreams.Length != 0)
{
if (!uncheckedreliableStreams[0].IsCreated)
{
IncrementSequenceNumber(SeqNumberDef.OtherSeq);
//Debug.Log ("update OtherSeq = " + seqNumbers[(int)SeqNumberDef.OtherSeq]);
//AddChunksInDataStream (uncheckedreliableStreams[0], ref readerCtx);
dataStreams.Add(uncheckedreliableStreams[0]);
uncheckedreliableStreams.RemoveAtSwapBack(0);
}
else
{
break;
}
}
}
else
{
//受信済みのSeqNumのパケットなら無視
//Debug.Log ("Reliable same recieve");
}
break;
}
}
}
//uncheckedreliableStreamsに残ったパケットはnetworkdriverから実態が消される前にコピーしておく
unsafe {
//uncheckedreliableStreamsはsavedUncheckedReliableDataStreamに実態を持つ場合があるので
//直接savedUncheckedReliableDataStream書き込むと実態が消えてしまうのでtempまず書く
tempUncheckedReliableDataStream.Clear();
for (int i = 0; i < uncheckedreliableStreams.Length; i++)
{
int dataLength = uncheckedreliableStreams[i].Length;
if (tempUncheckedReliableDataStream.Capacity - tempUncheckedReliableDataStream.Length < dataLength + 2)
{
tempUncheckedReliableDataStream.Capacity *= 2;
}
byte *dataPtr = DataStreamUnsafeUtility.GetUnsafeReadOnlyPtr(uncheckedreliableStreams[i]);
tempUncheckedReliableDataStream.Write(dataLength);
tempUncheckedReliableDataStream.WriteBytes(dataPtr, dataLength);
}
savedUncheckedReliableDataStream.Clear();
if (savedUncheckedReliableDataStream.Capacity < tempUncheckedReliableDataStream.Capacity)
{
savedUncheckedReliableDataStream.Capacity *= tempUncheckedReliableDataStream.Capacity;
}
savedUncheckedReliableDataStream.WriteBytes(
tempUncheckedReliableDataStream.GetUnsafeReadOnlyPtr(), tempUncheckedReliableDataStream.Length);
}
//次に自分が送るパケットでどこまで受け取ったか伝える.
seqNumbers[(int)SeqNumberDef.SelfAck] = seqNumbers[(int)SeqNumberDef.OtherSeq];
}