void Game::update(double delta)
{
Msg* msg = peek();
while(msg)
{
msg = pop();
if(msg)
{
MsgType type = msg->Type();
switch(type)
{
case ENTITY_GHOST_SPAWN:
msgSpawnGhost(msg);
break;
case INPUT_KEYBOARD_MSG:
msgKeyboard(msg);
break;
case GAME_OVER:
msgGameOver(msg);
break;
case GAME_WON:
msgGameWon(msg);
break;
default:
throw 0; //temp
break;
}
}
}
}
//! application logic
void ActiveState::Logic (void)
{
CliApp::Instance()->Logger() << ends << LOG_DEBUG
<< "Active state logic" << endl;
CliApp::Instance()->Logger() << ends << LOG_INFO
<< "Continuing" << endl;
//! send a keepalive message to the server
CliApp::Instance()->Server()->Send(*m_poContinueMsg);
try
{
//! try to get a response from the server
Msg oRecvMsg = CliApp::Instance()->Server()->Recv();
//! if the server does not respond positively
if (oRecvMsg.Type() != CONTINUING )
{
//! the application should change state to connecting
CliApp::Instance()->Logger() << ends << LOG_INFO
<< "ACTIVE => CONN" << endl;
CliApp::Instance()->StateTrans(CONN);
}
else
{
//! otherwise, we're still active
CliApp::Instance()->Logger() << ends << LOG_INFO
<< "ACTIVE" << endl;
//! sleep for some time before the next keepalive
sleep(m_i32PollInterval);
}
}
catch (TimeoutException& roExc)
{
//! if the server does not respond for some time
CliApp::Instance()->Logger() << ends << LOG_DEBUG
<< "Timeout in continue" << endl;
}
catch (SyscallException& roExc)
{
//! if we are interrupted before the server can respond
CliApp::Instance()->Logger() << ends << LOG_CRIT
<< "Syscall failed in ACTIVE: "
<< roExc.what() << endl;
CliApp::Instance()->StateTrans(ERROR);
}
}
