Bazaar developer reference

    InfluenceDestValid(int, int, const void *, CvAStar *)

    Defined in
    CvAStar.cpp, line 2188
    Hook name
    CivHooks::InfluenceDestValid

    Hooks

    static bool BeforeInfluenceDestValid(int iToX, int iToY, const void* pointer, CvAStar* finder, int& result);static void AfterInfluenceDestValid(int iToX, int iToY, const void* pointer, CvAStar* finder, int& result);static int ReplaceInfluenceDestValid(int (*original)(int, int, const void*, CvAStar*), int iToX, int iToY, const void* pointer, CvAStar* finder);CivRegisterBefore<CivHooks::InfluenceDestValid>(host, &BeforeInfluenceDestValid);CivRegisterAfter<CivHooks::InfluenceDestValid>(host, &AfterInfluenceDestValid);CivRegisterReplace<CivHooks::InfluenceDestValid>(host, &ReplaceInfluenceDestValid);

    Code

    2187/// Influence path finder - is this end point for the path valid?2188int InfluenceDestValid(int iToX, int iToY, const void* pointer, CvAStar* finder)2189{2190	CvPlot* pFromPlot;2191	CvPlot* pToPlot;21922193	CvMap& kMap = GC.getMap();2194	pFromPlot = kMap.plotUnchecked(finder->GetStartX(), finder->GetStartY());2195	pToPlot = kMap.plotUnchecked(iToX, iToY);21962197	if(pointer)2198	{2199		int iRange = abs(*(int*)pointer);2200		if(plotDistance(pFromPlot->getX(),pFromPlot->getY(),pToPlot->getX(),pToPlot->getY()) > iRange)2201		{2202			return FALSE;2203		}2204	}22052206	return TRUE;2207}

    Calls

    Called by