Method GetDisplayDefaultCapacity

src/engine_base.h:115–118

* Determines the default cargo capacity of an engine for display purposes. * * For planes carrying both passenger and mail this is the passenger capacity. * For multiheaded engines this is the capacity of both heads. * For articulated engines use GetCapacityOfArticulatedParts * * @param mail_capacity returns secondary cargo (mail) capacity of aircraft * @return The default capacity

	 * @see GetDefaultCargoType
	 */
	uint GetDisplayDefaultCapacity(uint16_t *mail_capacity = nullptr) const
	{
		return this->DetermineCapacity(nullptr, mail_capacity);
	}

	Money GetRunningCost() const;
	Money GetCost() const;