Hooks
static bool BeforeCvPlot_changeImprovementDuration(CvPlot* self, int iChange);static void AfterCvPlot_changeImprovementDuration(CvPlot* self, int iChange);static void ReplaceCvPlot_changeImprovementDuration(void (*original)(CvPlot*, int), CvPlot* self, int iChange);CivRegisterBefore<CivHooks::CvPlot_changeImprovementDuration>(host, &BeforeCvPlot_changeImprovementDuration);CivRegisterAfter<CivHooks::CvPlot_changeImprovementDuration>(host, &AfterCvPlot_changeImprovementDuration);CivRegisterReplace<CivHooks::CvPlot_changeImprovementDuration>(host, &ReplaceCvPlot_changeImprovementDuration);