Bazaar developer reference

    CvAIOperationDestroyBarbarianCamp::FindBestTarget()

    Defined in
    CvAIOperation.cpp, line 2495
    Class
    CvAIOperationDestroyBarbarianCamp
    Hook name
    CivHooks::CvAIOperationDestroyBarbarianCamp_FindBestTarget
    Overrides
    CvAIEnemyTerritoryOperation::FindBestTarget()

    Hooks

    static bool BeforeCvAIOperationDestroyBarbarianCamp_FindBestTarget(CvAIOperationDestroyBarbarianCamp* self, CvPlot*& result);static void AfterCvAIOperationDestroyBarbarianCamp_FindBestTarget(CvAIOperationDestroyBarbarianCamp* self, CvPlot*& result);static CvPlot* ReplaceCvAIOperationDestroyBarbarianCamp_FindBestTarget(CvPlot* (*original)(CvAIOperationDestroyBarbarianCamp*), CvAIOperationDestroyBarbarianCamp* self);CivRegisterBefore<CivHooks::CvAIOperationDestroyBarbarianCamp_FindBestTarget>(host, &BeforeCvAIOperationDestroyBarbarianCamp_FindBestTarget);CivRegisterAfter<CivHooks::CvAIOperationDestroyBarbarianCamp_FindBestTarget>(host, &AfterCvAIOperationDestroyBarbarianCamp_FindBestTarget);CivRegisterReplace<CivHooks::CvAIOperationDestroyBarbarianCamp_FindBestTarget>(host, &ReplaceCvAIOperationDestroyBarbarianCamp_FindBestTarget);

    Code

    2494/// Find the barbarian camp we want to eliminate2495CvPlot* CvAIOperationDestroyBarbarianCamp::FindBestTarget()2496{2497	int iPlotLoop;2498	CvPlot* pBestPlot = NULL;2499	CvPlot* pPlot;2500	int iBestPlotDistance = MAX_INT;2501	int iCurPlotDistance;25022503	m_bCivilianRescue = false;25042505	TeamTypes eTeam = GET_PLAYER(m_eOwner).getTeam();2506	ImprovementTypes eBarbCamp = (ImprovementTypes) GC.getBARBARIAN_CAMP_IMPROVEMENT();25072508	CvCity* pStartCity;2509	pStartCity = GetOperationStartCity();2510	if(pStartCity != NULL)2511	{25122513		// look for good captured civilians of ours (settlers and workers, not missionaries) 2514		// these will be even more important than just a camp2515		// btw - the AI will cheat here - as a human I would use a combination of memory and intuition to find these, since our current AI has neither of these...2516		CvPlayerAI& BarbPlayer = GET_PLAYER(BARBARIAN_PLAYER);25172518		CvUnit* pLoopUnit = NULL;2519		int iLoop;2520		for (pLoopUnit = BarbPlayer.firstUnit(&iLoop); pLoopUnit != NULL; pLoopUnit = BarbPlayer.nextUnit(&iLoop))2521		{2522			if (pLoopUnit->GetOriginalOwner() == m_eOwner && (pLoopUnit->AI_getUnitAIType() == UNITAI_SETTLE || pLoopUnit->AI_getUnitAIType() == UNITAI_WORKER || pLoopUnit->AI_getUnitAIType() == UNITAI_ARCHAEOLOGIST))2523			{2524				iCurPlotDistance = GC.getStepFinder().GetStepDistanceBetweenPoints(m_eOwner, m_eEnemy, pLoopUnit->plot(), pStartCity->plot());2525				if (iCurPlotDistance < iBestPlotDistance)2526				{2527					pBestPlot = pLoopUnit->plot();2528					iBestPlotDistance = iCurPlotDistance;2529					m_bCivilianRescue = true;2530					m_iUnitToRescue = pLoopUnit->GetID();2531				}2532			}2533		}25342535		if (!pBestPlot)2536		{2537			// Look at map for Barbarian camps2538			for (iPlotLoop = 0; iPlotLoop < GC.getMap().numPlots(); iPlotLoop++)2539			{2540				pPlot = GC.getMap().plotByIndexUnchecked(iPlotLoop);25412542				if (pPlot->isRevealed(eTeam))2543				{2544					if (pPlot->getRevealedImprovementType(eTeam) == eBarbCamp)2545					{2546						// Make sure camp is in the same area as our start city2547						//if (pPlot->getArea() == pStartCity->getArea())2548						{2549							iCurPlotDistance = GC.getStepFinder().GetStepDistanceBetweenPoints(m_eOwner, m_eEnemy, pPlot, pStartCity->plot());25502551							if (iCurPlotDistance < iBestPlotDistance)2552							{2553								pBestPlot = pPlot;2554								iBestPlotDistance = iCurPlotDistance;2555							}2556						}2557					}2558				}2559			}2560		}25612562	}25632564	return pBestPlot;2565}

    Calls

    Called by