if (index <= Engines.size()-1) return Engines[index];
else return 0L; }
+ // Retrieves the number of tanks defined for the aircraft.
+ inline unsigned int GetNumTanks(void) {return Tanks.size();}
+
/** Retrieves a tank object pointer from the list of tanks.
@param index the tank index within the vector container
@return the address of the specific tank, or zero if no such tank is