public void BitStream_IntDelta_Random()
{
var buffer = new byte[1024 * 64];
var output = new BitOutputStream(buffer);
var values = new int[1024];
var random = new Random(1032);
long previous = 0;
for (int i = 0; i < 1024; ++i)
{
values[i] = random.Next(int.MinValue, int.MaxValue);
output.WriteIntDelta(values[i], previous);
previous = values[i];
}
output.Flush();
var input = new BitInputStream(buffer);
previous = 0;
for (int i = 0; i < 1024; ++i)
{
var value = input.ReadIntDelta(previous);
Assert.AreEqual(values[i], value);
previous = value;
}
}
protected int CompleteSendPackage(TPackageInfo info, ref BitOutputStream output)
{
info.SentTime = NetworkUtils.stopwatch.ElapsedMilliseconds;
info.Content = (NetworkMessage)m_PackageBuffer[0];
int packageSize = output.Flush();
byte[] data = new byte[packageSize];
NetworkUtils.MemCopy(m_PackageBuffer, 0, data, 0, packageSize);
counters.bytesOut += data.Length;
Transport.SendData(ConnectionId, TransportEvent.Type.Data, data);
counters.packagesOut++;
++outSequence;
return(packageSize);
}
public void BitStream_UIntPacked_RandomUInt()
{
var buffer = new byte[1024 * 64];
var output = new BitOutputStream(buffer);
var values = new uint[1024];
var random = new Random(1032);
for (int i = 0; i < 1024; ++i)
{
values[i] = (uint)random.Next(int.MaxValue);
output.WriteUIntPacked(values[i]);
}
output.Flush();
var input = new BitInputStream(buffer);
for (int i = 0; i < 1024; ++i)
{
var value = input.ReadUIntPacked();
Assert.AreEqual(values[i], value);
}
}
protected int CompleteSendPackage(TPackageInfo info, ref BitOutputStream output)
{
Profiler.BeginSample("NetworkConnection.CompleteSendPackage()");
info.sentTime = NetworkUtils.stopwatch.ElapsedMilliseconds;
info.content = (NetworkMessage)m_PackageBuffer[0];
int packageSize = output.Flush();
GameDebug.Assert(packageSize < NetworkConfig.maxPackageSize, "packageSize < NetworkConfig.maxPackageSize");
if (debugSendStreamWriter != null)
{
debugSendStreamWriter.Write(m_PackageBuffer, 0, packageSize);
debugSendStreamWriter.Write((UInt32)0xedededed);
}
if (packageSize > NetworkConfig.packageFragmentSize)
{
// Package is too big and needs to be sent as fragments
var numFragments = packageSize / NetworkConfig.packageFragmentSize;
//GameDebug.Log("FRAGMENTING: " + connectionId + ": " + packageSize + " (" + numFragments + ")");
var lastFragmentSize = packageSize % NetworkConfig.packageFragmentSize;
if (lastFragmentSize != 0)
{
++numFragments;
}
else
{
lastFragmentSize = NetworkConfig.packageFragmentSize;
}
for (var i = 0; i < numFragments; ++i)
{
var fragmentSize = i < numFragments - 1 ? NetworkConfig.packageFragmentSize : lastFragmentSize;
var fragmentOutput = new BitOutputStream(m_FragmentBuffer);
fragmentOutput.WriteBits((uint)NetworkMessage.FRAGMENT, 8); // Package fragment identifier
fragmentOutput.WriteBits(Sequence.ToUInt16(outSequence), 16);
fragmentOutput.WriteBits((uint)numFragments, 8);
fragmentOutput.WriteBits((uint)i, 8);
fragmentOutput.WriteBits((uint)fragmentSize, 16);
fragmentOutput.WriteBytes(m_PackageBuffer, i * NetworkConfig.packageFragmentSize, fragmentSize);
int fragmentPackageSize = fragmentOutput.Flush();
transport.SendData(connectionId, m_FragmentBuffer, fragmentPackageSize);
counters.packagesOut++;
counters.bytesOut += fragmentPackageSize;
}
counters.fragmentedPackagesOut++;
}
else
{
transport.SendData(connectionId, m_PackageBuffer, packageSize);
counters.packagesOut++;
counters.bytesOut += packageSize;
}
++outSequence;
Profiler.EndSample();
return(packageSize);
}