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#include <stdlib.h>
#include "netlem_state_machine.h"
#include "events.h"
#include "netgame.h"
#include "utils.h"
//FIXME #include netlem.h ?
extern int startLoadLevel();
state_t _getOrChangeState(state_t s, TCPsocket sockClient) {
const event_t evReady = {0,0,0,eReady,0,0,NULL,NULL};
static state_t state=eLaunching;
int result;
switch(s) {
case eNull:
break;
case eMultiLoading:
//TODO : check current state before switching
result=startLoadLevel();
if (result!=0) {
logs2(LOG_ERROR, "getOrChangeState()", SDL_GetError());
return eNull;
}
state=s;
break;
case eMultiWaitLoading:
//TODO : check current state before switching
// Say to the server that we are ready to start the game and wait game start
result=sendEvent(sockClient, &evReady);
if (result!=0) return eNull;
state=s;
break;
case eMultiGame:
//TODO : check current state before switching
logs(LOG_INFO, "Game started !");
state=s;
break;
case eEnd:
state=s;
break;
default:
return eNull;
}
return state;
}
state_t getState() {
return _getOrChangeState(eNull, NULL);
}
state_t changeState(state_t s) {
return _getOrChangeState(s, NULL);
}
state_t changeStateAndNotify(state_t s, TCPsocket sockClient) {
return _getOrChangeState(s, sockClient);
}
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