Bazaar developer reference

    CvPlot::getLayerUnit(int, int) const

    Defined in
    CvPlot.cpp, line 10174
    Class
    CvPlot
    Hook name
    CivHooks::CvPlot_getLayerUnit

    Hooks

    static bool BeforeCvPlot_getLayerUnit(const CvPlot* self, int iIndex, int iLayerID, CvUnit*& result);static void AfterCvPlot_getLayerUnit(const CvPlot* self, int iIndex, int iLayerID, CvUnit*& result);static CvUnit* ReplaceCvPlot_getLayerUnit(CvUnit* (*original)(const CvPlot*, int, int), const CvPlot* self, int iIndex, int iLayerID);CivRegisterBefore<CivHooks::CvPlot_getLayerUnit>(host, &BeforeCvPlot_getLayerUnit);CivRegisterAfter<CivHooks::CvPlot_getLayerUnit>(host, &AfterCvPlot_getLayerUnit);CivRegisterReplace<CivHooks::CvPlot_getLayerUnit>(host, &ReplaceCvPlot_getLayerUnit);

    Code

    10174CvUnit* CvPlot::getLayerUnit(int iIndex, int iLayerID /*= -1*/) const10175{10176	if (iIndex >= 0)10177	{10178		if (iLayerID == DEFAULT_UNIT_MAP_LAYER)10179			// The base layer10180			return getUnitByIndex(iIndex);10181		else10182		if (iLayerID == -1)10183		{10184			// All layers10185			int iCount = m_units.getLength();10186			if (iIndex < iCount)10187				return getUnitByIndex(iIndex);10188			else10189			{10190				const CvPlotManager& kManager = GC.getMap().plotManager();10191				int iNumLayers = kManager.GetNumLayers();10192				for (int iLayerIndex = 0; iLayerIndex < iNumLayers; ++iLayerIndex)10193				{		10194					const CvIDInfoFixedVector& kUnits = kManager.GetUnitsByIndex(m_iX, m_iY, iLayerIndex);10195					if (iIndex < (iCount + (int)kUnits.size()))10196						return ::getUnit( kUnits[iIndex - iCount] );10197					else10198						iCount += kUnits.size();10199				}				10200			}10201		}10202		else10203		{10204			// Specific layer10205			const CvIDInfoFixedVector& kUnits = GC.getMap().plotManager().GetUnits(m_iX, m_iY, iLayerID);10206			if (iIndex < (int)kUnits.size())10207				return ::getUnit( kUnits[iIndex] );10208		}10209	}1021010211	return NULL;10212}

    Calls

    Called by