Bazaar developer reference

    CvTacticalAI::PlotMovesToSafety(bool)

    Defined in
    CvTacticalAI.cpp, line 2412
    Class
    CvTacticalAI
    Hook name
    CivHooks::CvTacticalAI_PlotMovesToSafety

    Hooks

    static bool BeforeCvTacticalAI_PlotMovesToSafety(CvTacticalAI* self, bool bCombatUnits);static void AfterCvTacticalAI_PlotMovesToSafety(CvTacticalAI* self, bool bCombatUnits);static void ReplaceCvTacticalAI_PlotMovesToSafety(void (*original)(CvTacticalAI*, bool), CvTacticalAI* self, bool bCombatUnits);CivRegisterBefore<CivHooks::CvTacticalAI_PlotMovesToSafety>(host, &BeforeCvTacticalAI_PlotMovesToSafety);CivRegisterAfter<CivHooks::CvTacticalAI_PlotMovesToSafety>(host, &AfterCvTacticalAI_PlotMovesToSafety);CivRegisterReplace<CivHooks::CvTacticalAI_PlotMovesToSafety>(host, &ReplaceCvTacticalAI_PlotMovesToSafety);

    Code

    2411/// Moved endangered units to safe hexes2412void CvTacticalAI::PlotMovesToSafety(bool bCombatUnits)2413{2414	int iDangerLevel;24152416	list<int>::iterator it;2417	m_CurrentMoveUnits.clear();24182419	// Loop through all recruited units2420	for(it = m_CurrentTurnUnits.begin(); it != m_CurrentTurnUnits.end(); it++)2421	{2422		UnitHandle pUnit = m_pPlayer->getUnit(*it);2423		if(pUnit)2424		{2425			// Danger value of plot must be greater than 02426			CvPlot* pPlot = pUnit->plot();24272428			iDangerLevel = m_pPlayer->GetPlotDanger(*pPlot);2429			if(iDangerLevel > 0)2430			{2431				bool bAddUnit = false;2432				if(bCombatUnits)2433				{2434					// If under 100% health, might flee to safety2435					if(pUnit->GetCurrHitPoints() < pUnit->GetMaxHitPoints())2436					{2437#if defined(MOD_AI_SMART_V3)2438						// Everyone else flees at more than 70% damage2439						bool bFlee = MOD_AI_SMART_V3 ? ((pUnit->getDamage()*100)/pUnit->GetMaxHitPoints())>70 : pUnit->IsUnderEnemyRangedAttack() || pUnit->GetBaseCombatStrengthConsideringDamage() * 2 <= pUnit->GetBaseCombatStrength();2440#endif24412442						if(pUnit->isBarbarian())2443						{2444							// Barbarian combat units - only naval units flee (but they flee if have taken ANY damage)2445							if(pUnit->getDomainType() == DOMAIN_SEA)2446							{2447								bAddUnit = true;2448							}2449						}24502451#if defined(MOD_AI_SMART_V3)2452						else if(bFlee)2453#else2454						// Everyone else flees if under enemy fire or if at less than or equal to 50% combat strength2455						else if (pUnit->IsUnderEnemyRangedAttack() || pUnit->GetBaseCombatStrengthConsideringDamage() * 2 <= pUnit->GetBaseCombatStrength())2456#endif2457						{2458							bAddUnit = true;2459						}2460						2461#if defined(MOD_AI_SMART_V3)2462						if (MOD_AI_SMART_V3)2463						{2464							//But not if we're in a city!2465							if(pUnit->plot()->isCity())2466							{2467								bAddUnit = false;2468							}2469							if(pUnit->getArmyID() != -1)2470							{2471								bAddUnit = false;2472							}2473						}2474#endif2475					}24762477					// Also flee if danger is really high in current plot (but not if we're barbarian)2478					else if(!pUnit->isBarbarian())2479					{2480						int iAcceptableDanger;2481						iAcceptableDanger = pUnit->GetBaseCombatStrengthConsideringDamage() * 100;2482						if(iDangerLevel > iAcceptableDanger)2483						{2484							bAddUnit = true;2485						}2486					}2487				}2488				else2489				{2490					// Civilian (or embarked) units always flee from danger2491					if(!pUnit->IsCanDefend())2492					{2493						bAddUnit = true;2494					}2495#if defined(MOD_AI_SMART_V3)2496					//GGs and GAs need to stay in the DANGER ZONE, but only if there are units near it to support it.2497					if(MOD_AI_SMART_V3 && (pUnit->IsGreatAdmiral() || pUnit->IsGreatGeneral()))2498					{2499						if(pUnit->plot()->isCity())2500						{2501							bAddUnit = false;2502						}2503						else if(pUnit->plot()->getNumDefenders(pUnit->getOwner()) > 0)2504						{2505							CvUnit* pUnit2 = pUnit->plot()->getUnitByIndex(0);2506							//Are we under a relatively healthy unit? Alright, let's drill down and see what's around us.2507							if(pUnit2 != NULL && pUnit2->GetCurrHitPoints() > (pUnit2->GetMaxHitPoints() * 2 / 3))2508							{2509								// If there a hex adjacent to city they can airlift to?2510								for (int iI = 0; iI < NUM_DIRECTION_TYPES; iI++)2511								{2512									CvPlot *pLoopPlot = plotDirection(pUnit->getX(), pUnit->getY(), ((DirectionTypes)iI));2513									if (pLoopPlot != NULL)2514									{2515										if(pLoopPlot->getNumDefenders(pUnit->getOwner()) > 0)2516										{2517											bAddUnit = false;2518											break;2519										}2520									}2521								}2522							}2523						}2524					}2525#endif2526				}25272528				if(bAddUnit)2529				{2530					// Just one unit involved in this move to execute2531					CvTacticalUnit unit;2532					unit.SetID(pUnit->GetID());2533					m_CurrentMoveUnits.push_back(unit);2534				}2535			}2536		}2537	}25382539	if(m_CurrentMoveUnits.size() > 0)2540	{2541		ExecuteMovesToSafestPlot();2542	}2543}

    Calls

    Called by