Method SendEmptyToServer

neo/framework/async/AsyncClient.cpp:609–638

================== idAsyncClient::SendEmptyToServer ================== */

==================
*/
void idAsyncClient::SendEmptyToServer( bool force, bool mapLoad ) {
	idBitMsg	msg;
	byte		msgBuf[MAX_MESSAGE_SIZE];

	if ( lastEmptyTime > realTime ) {
		lastEmptyTime = realTime;
	}

	if ( !force && ( realTime - lastEmptyTime < EMPTY_RESEND_TIME ) ) {
		return;
	}

	if ( idAsyncNetwork::verbose.GetInteger() ) {
		common->Printf( "sending empty to server, gameInitId = %d\n", mapLoad ? GAME_INIT_ID_MAP_LOAD : gameInitId );
	}

	msg.Init( msgBuf, sizeof( msgBuf ) );
	msg.WriteInt( serverMessageSequence );
	msg.WriteInt( mapLoad ? GAME_INIT_ID_MAP_LOAD : gameInitId );
	msg.WriteInt( snapshotSequence );
	msg.WriteByte( CLIENT_UNRELIABLE_MESSAGE_EMPTY );

	channel.SendMessage( clientPort, clientTime, msg );

	while( channel.UnsentFragmentsLeft() ) {
		channel.SendNextFragment( clientPort, clientTime );
	}

	lastEmptyTime = realTime;
}

/*
==================