Method OnNewEconomyDay

src/aircraft_cmd.cpp:454–477

Economy day handler */

/** Economy day handler */
void Aircraft::OnNewEconomyDay()
{
	if (!this->IsNormalAircraft()) return;
	EconomyAgeVehicle(this);

	if ((++this->day_counter & 7) == 0) DecreaseVehicleValue(this);

	CheckOrders(this);

	CheckVehicleBreakdown(this);
	CheckIfAircraftNeedsService(this);

	if (this->running_ticks == 0) return;

	CommandCost cost(EXPENSES_AIRCRAFT_RUN, this->GetRunningCost() * this->running_ticks / (CalendarTime::DAYS_IN_YEAR * Ticks::DAY_TICKS));

	this->profit_this_year -= cost.GetCost();
	this->running_ticks = 0;

	SubtractMoneyFromCompanyFract(this->owner, cost);

	SetWindowDirty(WC_VEHICLE_DETAILS, this->index);
	SetWindowClassesDirty(WC_AIRCRAFT_LIST);
}

static void HelicopterTickHandler(Aircraft *v)
{