public void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
var entities = chunk.GetNativeArray(entityType);
var commandTargets = chunk.GetNativeArray(commandTargetType);
var snapshotAckComponents = chunk.GetNativeArray(snapshotAckType);
var inBuffer = chunk.GetBufferAccessor(inBufferType);
for (int i = 0; i < entities.Length; i++)
{
if (commandTargets[i].Target == Entity.Null)
{
continue;
}
DynamicBuffer <TCommandData> cmdBuf = commandDatas[commandTargets[i].Target];
NetworkSnapshotAckComponent snapshotAck = snapshotAckComponents[i];
DataStreamReader reader = inBuffer[i].AsDataStreamReader();
while (reader.GetBytesRead() < reader.Length)
{
uint tick = reader.ReadUInt();
var serilaizer = default(TCommandSerializer);
TCommandData cmd = default;
cmd.Tick = tick;
serilaizer.Deserialize(ref reader, ref cmd);
int age = (int)(serverTick - cmd.Tick);
age *= 256;
snapshotAck.ServerCommandAge = (snapshotAck.ServerCommandAge * 7 + age) / 8;
cmdBuf.AddCommandData(cmd);
// 读取冗余输入
for (uint j = 1; j <= GlobalConstants.InputBufferSendSize; ++j)
{
cmd.Tick = tick - j;
serilaizer.Deserialize(ref reader, ref cmd);
cmdBuf.AddCommandData(cmd);
}
}
snapshotAckComponents[i] = snapshotAck;
inBuffer[i].Clear();
}
}
