C++ NLOG函数代码示例

bool CEconomy::BuildMetalStorage(bool extreme){
	NLOG("CEconomy::BuildMetalStorage");
	float x = (float)atof(G->Get_mod_tdf()->SGetValueDef("0.8","ECONOMY\\RULES\\metalstorage").c_str());
	x = max(x,0.01f);
	if(G->cb->GetMetal() >G->cb->GetMetalStorage () * x){
		int randnum = G->mrand()%4;
		randnum = max(1,randnum);
		if(G->cb->GetCurrentFrame()%randnum == 0){
			return true;
		}else{
			return false;
		}
	}else{
		return false;
	}
	// for now I've used a half fudged rule I took from JCAI
	// erm, take the amount of metal currently being used, then see how long it would take to drain away to zero if there was no metal income and if it's smaller than a threshold then say yes, else say no
}

	float3 CMap::Pos2BuildPos(float3 pos, const UnitDef* ud){
		NLOG("CMap::Pos2BuildPos");
		if(ud->xsize&2)
			pos.x=floor((pos.x)/(SQUARE_SIZE*2))*SQUARE_SIZE*2+8;
		else
			pos.x=floor((pos.x+8)/(SQUARE_SIZE*2))*SQUARE_SIZE*2;

		if(ud->ysize&2)
			pos.z=floor((pos.z)/(SQUARE_SIZE*2))*SQUARE_SIZE*2+8;
		else
			pos.z=floor((pos.z+8)/(SQUARE_SIZE*2))*SQUARE_SIZE*2;

		pos.y=GetBuildHeight(pos,ud);
		if(ud->floater && pos.y<0)
			pos.y = -ud->waterline;

		return pos;
	}

bool CActions::DGun(int uid,int enemy){
	NLOG("CActions::DGun");
	TCommand TCS(tc,"cmd_attack chaser::update every 4 secs");
	tc.ID(CMD_DGUN);
	tc.Push(enemy);
	tc.c.timeOut = 3 SECONDS+(G->cb->GetCurrentFrame()%300) + G->cb->GetCurrentFrame(); // dont let this command get in the way of the commanders taskqueue with a never ending vendetta that can never be fulfilled

	tc.created = G->cb->GetCurrentFrame();
	tc.unit = uid;
	if(G->OrderRouter->GiveOrder(tc,true)==false){
		return false; // GiveOrder returned an error
	}else{
		G->Ch->dgunning.insert(uid); 
		// Command successful, This unit is now dgunning, so add it to this container so that next time it
		// dguns we can prevent it from doing so because it's already dgunning
		return true;
	}
}

void COrderRouter::CleanUpOrders(){
    NLOG("COrderRouter::CleanUpOrders()");
    if(CommandCache.empty() == false){
        int hg = CommandCache.size();
        if( hg >20){
            for(int j = 2;  j <(hg/2) ; j++){
                if(CommandCache.empty() == false){
                    for(vector<TCommand>::iterator i = CommandCache.begin(); i != CommandCache.end();++i){
                        if(i->clear == true){
                            CommandCache.erase(i);
                            break;
                        }
                    }
                }
            }
        }
    }
}

	string CUBuild::GetESTORE(){
		NLOG("CUBuild::GetESTORE");
		list<string> possibles;
		const vector<CommandDescription>* di = G->cb->GetUnitCommands(uid);
		if(di == 0) return string("");

		int randnum = 0;
		for(vector<CommandDescription>::const_iterator is = di->begin(); is != di->end();++is){
			if(is->id<0){

				// retrieve the unit type information
				CUnitTypeData* p =G->UnitDefLoader->GetUnitTypeDataByName(is->name);
				const UnitDef* pd = p->GetUnitDef();

				if(pd->energyStorage >100){
					if(G->Pl->feasable(pd->name,uid)==false) continue;
					if(pd->floater == true){
						if((G->info->spacemod == true)||(water == true)){
							possibles.push_back(pd->name);
							randnum++;
						}
					} else{
						possibles.push_back(pd->name);
						randnum++;
					}
				}
			}
		}

		if(possibles.empty() == false){
			randnum = G->mrand()%randnum;
			int j = 0;
			for(list<string>::iterator k = possibles.begin(); k != possibles.end(); ++k){
				if(j == randnum){
					return *k;
				}else{
					j++;
				}
			}
			return possibles.front();
		}

		return string("");
	}

string CUBuild::GetMISSILE_UNIT(){
	NLOG("CUBuild::GetMISSILE_UNIT");
	const vector<CommandDescription>* di = G->cb->GetUnitCommands(uid);
	if(di == 0) return string("");
	list<string> possibles;
	float best_score = 0;
	string best = "";
	for(vector<CommandDescription>::const_iterator is = di->begin(); is != di->end();++is){
		if(is->id<0){
			const UnitDef* pd = G->GetUnitDef(is->name);
			if(pd == 0) continue;
			if(pd->metalCost+pd->energyCost > (G->cb->GetEnergyStorage()+G->cb->GetMetalStorage())*atof(G->Get_mod_tdf()->SGetValueDef("2.1", "AI\\cheap_multiplier").c_str())) continue;
			bool good = true;
			if(pd->canfly ==false) good = false;
			if(pd->weapons.empty() == true) good = false;
			if(pd->builder == true) good = false;
			if(pd->transportCapacity > 0) good = false;
			bool found = false;
			for(vector<UnitDef::UnitDefWeapon>::const_iterator i = pd->weapons.begin(); i != pd->weapons.end(); ++i){
				if(i->def->interceptor > 0){
					continue;
				}
				if(i->def->vlaunch == true){
					found = true;
					break;
				}
			}
			if(found == false) good = false;
			if(good == true){
				srand(uint(time(NULL) + G->Cached->randadd));
				G->Cached->randadd++;
				float temp = G->GetEfficiency(pd->name);
				temp = temp - rand()%(int)(temp/3);
				if(temp > best_score){
					best_score = temp;
					best = pd->name;
				}
			}
		}
	}
	return best;
}

/*
 * Initialize the logging
 */
void
init_logging(
	char const *name,
	int log_version
	)
{
	const char *cp;

	/*
	 * Logging.  This may actually work on the gizmo board.  Find a name
	 * to log with by using the basename
	 */
	cp = strrchr(name, '/');
	if (cp == 0)
		cp = name;
	else
		cp++;

#if !defined(VMS)

# ifndef LOG_DAEMON
	openlog(cp, LOG_PID);
# else /* LOG_DAEMON */

#  ifndef LOG_NTP
#	define	LOG_NTP LOG_DAEMON
#  endif
	openlog(cp, LOG_PID | LOG_NDELAY, LOG_NTP);
#  ifdef DEBUG
	if (debug)
		setlogmask(LOG_UPTO(LOG_DEBUG));
	else
#  endif /* DEBUG */
		setlogmask(LOG_UPTO(LOG_DEBUG)); /* @@@ was INFO */
# endif /* LOG_DAEMON */
#endif	/* !VMS */

	if (log_version)
	    NLOG(NLOG_SYSINFO) /* 'if' clause for syslog */
		msyslog(LOG_NOTICE, "%s", Version);
}

void Scouter::UnitDestroyed(int unit){
	NLOG("Scouter::UnitDestroyed");
	if(cp.empty() == false){
		for(map< int, list<float3> >::iterator q = cp.begin(); q != cp.end();++q){
			if(q->first == unit){
				cp.erase(q);
				break;
			}
		}
	}
	const UnitDef* ud = G->cb->GetUnitDef(unit);
	if(ud == 0) return;
	float3 dpos = G->cb->GetUnitPos(unit);
	if((ud->extractsMetal >0)&&(cp.empty() == false)){
		for(map<int, list<float3> >::iterator i = cp.begin(); i != cp.end(); ++i){
			i->second.push_back(dpos);
		}
		mexes.push_back(dpos);
	}
	
}

/*
 * refclock_report - note the occurance of an event
 *
 * This routine presently just remembers the report and logs it, but
 * does nothing heroic for the trap handler. It tries to be a good
 * citizen and bothers the system log only if things change.
 */
void
refclock_report(
	struct peer *peer,
	int code
	)
{
	struct refclockproc *pp;

	if (!(pp = peer->procptr))
		return;
	if (code == CEVNT_BADREPLY)
		pp->badformat++;
	if (code == CEVNT_BADTIME)
		pp->baddata++;
	if (code == CEVNT_TIMEOUT)
		pp->noreply++;
	if (pp->currentstatus != code) {
		pp->currentstatus = code;
		pp->lastevent = code;
		if (code == CEVNT_FAULT)
			msyslog(LOG_ERR,
				"clock %s event '%s' (0x%02x)",
				refnumtoa(peer->srcadr.sin_addr.s_addr),
				ceventstr(code), code);
		else {
			NLOG(NLOG_CLOCKEVENT)
				msyslog(LOG_INFO,
				"clock %s event '%s' (0x%02x)",
				refnumtoa(peer->srcadr.sin_addr.s_addr),
				ceventstr(code), code);
		}
	}
#ifdef DEBUG
	if (debug)
		printf("clock %s event '%s' (0x%02x)\n",
			refnumtoa(peer->srcadr.sin_addr.s_addr),
			ceventstr(code), code);
#endif
}

	bool CEconomy::BuildMex(bool extreme){
		NLOG("CEconomy::BuildMex");

		if(extreme){
			float x = (float)atof(G->Get_mod_tdf()->SGetValueDef("0.4","ECONOMY\\RULES\\EXTREME\\mex").c_str());
			
			// if below 20% metal stored then yah we need mexes!!
			if(G->cb->GetMetal() < G->cb->GetMetalStorage()*x){
				return true;
			}else{
				if(G->cb->GetMetal() < 400.0f){
					return true;
				}
				if(G->Pl->GetMetalIncome() < G->cb->GetMetalUsage()*(1-x)){
					return true;
				}
				return false;
			}
		}else{

			float x = (float)atof(G->Get_mod_tdf()->SGetValueDef("0.5","ECONOMY\\RULES\\mex").c_str());
			
			// if below 50% metal stored then yah we need mexes!!
			if(G->cb->GetMetal() < G->cb->GetMetalStorage()*x){ 
				return true;
			}else{
				if(G->cb->GetMetal() < 500.0f){
					return true;
				}
				if(G->Pl->GetMetalIncome() < G->cb->GetMetalUsage()*(1-x)){
					return true;
				}
				return false;
			}
		}
		return false;
	}