GamelogPrintDebug(1);

	InitializeWindowsAndCaches();

	/* Restore the signals */

	ResetSignalHandlers();

	return true;

}

/**

 * Reload all NewGRF files during a running game. This is a cut-down

 * version of AfterLoadGame().

 * XXX - We need to reset the vehicle position hash because with a non-empty

 * hash AfterLoadVehicles() will loop infinitely. We need AfterLoadVehicles()

 * to recalculate vehicle data as some NewGRF vehicle sets could have been

 * removed or added and changed statistics

 */

void ReloadNewGRFData()

{

	/* reload grf data */

	GfxLoadSprites();

	LoadStringWidthTable();

	RecomputePrices();

	/* reload vehicles */

	AfterLoadVehicles(false);

	StartupEngines();

	GroupStatistics::UpdateAfterLoad();

	/* update station graphics */

	AfterLoadStations();

	/* Update company statistics. */

	AfterLoadCompanyStats();

	/* Check and update house and town values */

	UpdateHousesAndTowns();

	/* Delete news referring to no longer existing entities */

	DeleteInvalidEngineNews();

	/* Update livery selection windows */

	for (CompanyID i = COMPANY_FIRST; i < MAX_COMPANIES; i++) InvalidateWindowData(WC_COMPANY_COLOUR, i);

	/* Update company infrastructure counts. */

	InvalidateWindowClassesData(WC_COMPANY_INFRASTRUCTURE);

	/* redraw the whole screen */

	MarkWholeScreenDirty();

	CheckTrainsLengths();

}