/* Initializes hardware- and software-Uart. Returns true if new module connects at the
softSerial, false otherwise. Result value can be use to indicate whether a new module must be enqued in masters topology table.
Must be called periodically (in the main loop)
*/
bool Communication::connect(byte* adress, bool* orientation)
{
bool result = false;
//Upstream interface
if(!uartConnected) {
// send my adress over the hardware serial towards the potential master as init beacon until initial handshake is completed
handShake();
}
//Downstream interface
if(!softwareUartConnected && uartConnected){
// listen at the downstream interface only, if upstream connection (to the master) is already established
result = initSoftwareUart(&*adress, &*orientation);
}
return result;
}
int sampleMethod() {
int val,i,j,k;
int * retVal;
setPropertyFileName(".\\stackgameclient.properties");
printf("Waiting for handshake ... ...\n");
retVal = handShake();
printf("The response is: %d %d %d\n",retVal[0],retVal[1],retVal[2]);
if (retVal[1] == RED_COINS) {
Op = 4;
Iam = 3;
}
else
{
Iam = 4;
Op = 3;
}
if(retVal[2] == PLAY_SECOND)
{
printf("I am playing Second\n");
play =2;
retVal = readMoves();
printf("The response is: %d %d %d %d %d %d\n",retVal[0],retVal[1],retVal[2],retVal[3],retVal[4],retVal[5]);
retVal[1]-=1;
retVal[2]-=1;
retVal[4]-=1;
retVal[5]-=1;
update_board(retVal,1);
for(i=0;i<8;i++)
for(j=0;j<8;j++)
for(k=0;k<5;k++)
board[i][j][k] = t_board[i][j][k];
for(i=0;i<8;i++)
for(j=0;j<8;j++)
top[i][j] = t_top[i][j];
res = t_res;
cap = t_cap;
opp_res = t_opp_res;
opp_cap = t_opp_cap;
}
else
{
play=1;
printf("I am playing First\n");
}
while(1)
{
val = intelligence();
for(i=0;i<8;i++)
for(j=0;j<8;j++)
for(k=0;k<5;k++)
t_board[i][j][k] = board[i][j][k];
for(i=0;i<8;i++)
for(j=0;j<8;j++)
t_top[i][j] = top[i][j];
t_res = res;
t_cap = cap;
t_opp_res = opp_res;
t_opp_cap = opp_cap;
update_board(all_moves[val],0);
for(i=0;i<8;i++)
for(j=0;j<8;j++)
for(k=0;k<5;k++)
board[i][j][k] = t_board[i][j][k];
for(i=0;i<8;i++)
for(j=0;j<8;j++)
top[i][j] = t_top[i][j];
res = t_res;
cap = t_cap;
opp_res = t_opp_res;
opp_cap = t_opp_cap;
writeMoves(all_moves[val][0],all_moves[val][1]+1,all_moves[val][2]+1,all_moves[val][3],all_moves[val][4]+1,all_moves[val][5]+1);
printf("Waiting for response ... ...\n");
retVal = readMoves();
printf("The response is: %d %d %d %d %d %d\n",retVal[0],retVal[1],retVal[2],retVal[3],retVal[4],retVal[5]);
retVal[1]-=1;
retVal[2]-=1;
retVal[4]-=1;
retVal[5]-=1;
for(i=0;i<8;i++)
for(j=0;j<8;j++)
for(k=0;k<5;k++)
t_board[i][j][k] = board[i][j][k];
for(i=0;i<8;i++)
for(j=0;j<8;j++)
t_top[i][j] = top[i][j];
t_res = res;
t_cap = cap;
t_opp_res = opp_res;
t_opp_cap = opp_cap;
update_board(retVal,1);
for(i=0;i<8;i++)
for(j=0;j<8;j++)
for(k=0;k<5;k++)
board[i][j][k] = t_board[i][j][k];
for(i=0;i<8;i++)
for(j=0;j<8;j++)
top[i][j] = t_top[i][j];
res = t_res;
cap = t_cap;
opp_res = t_opp_res;
opp_cap = t_opp_cap;
if(retVal[0] !=0 && retVal[0] != 1) {
if(retVal[0] == GAME_ENDED) {
break;
}
else if(retVal[0] == GAME_RESET) {
break;
}
else if(retVal[0] == INVALID_MOVE) {
break;
}
}
}
}
void ServerThread::run(void* dummy) {
UInt32 tag;
UserNetworkIdentification otherID;
StreamSocket * socket;
printd(INFO, "ServerThread::run(): waiting for client...\n");
while (!shutdown) {
try {
socket = NULL;
//ExtendedBinaryMessage message;
// wait for incomming messages
if (!client.waitReadable(5.0))
continue;
// open new socket for incomming communication
socket = new StreamSocket(client.accept());
printd(INFO, "ServerThread::run(): Client connected!\n");
// update the local IP-address if not set yet
if (internalNetwork->myId.address.ipAddress == 0x7F000001)
internalNetwork->setLocalIPAddress(socket);
printd(INFO, "ServerThread::run(): calling handShake!\n");
// try to do handShake with other side
if (!handShake(socket, &otherID, tag)) {
printd(ERROR, "ServerThread::run(): handShake FAILED!\n");
socket->close();
continue;
} // if
internalNetwork->addConnectionToNetwork(socket, otherID);
// if (tag != internalNetwork->quickConnectTag)
// {
// printd(INFO, "ServerThread::run(): creating new SocketListEntry!\n");
// SocketListEntry* entry = new SocketListEntry();
// entry->socketTCP = socket;
// entry->id = otherID;
// entry->nextMsg = NULL;
// entry->prioritizedMsg = NULL;
//
// internalNetwork->socketListLock->aquire();
// internalNetwork->socketList.push_back(entry);
// internalNetwork->socketListLock->release();
// } // if
} catch (SocketException &e) {
printd(ERROR, "ServerThread::run(): network error: %s\n", e.what());
sleep(1);
}
}
client.close();
#if OSG_MAJOR_VERSION >= 2
// Enter Barrier
BarrierRefPtr cleanupBarrier = OSG::dynamic_pointer_cast<OSG::Barrier> (ThreadManager::the()->getBarrier(
"cleanupBarrier",false));
#else //OpenSG1:
// Enter Barrier
Barrier* cleanupBarrier = dynamic_cast<Barrier*> (ThreadManager::the()->getBarrier(
"cleanupBarrier"));
#endif
printd(INFO, "ServerThread::run(): entering cleanupBarrier with counter 3!\n");
cleanupBarrier->enter(3);
printd(INFO, "ServerThread::run(): goodby!\n");
}
