The following functions are allowed in in formula:
- fcapacity - the whole capacity of the engine
- pcapacityLandscape - the payment for delivering the cargo at the distance of 50 squares (Replace landscape with Temperate, Arctic, Tropical or Toyland. For example, pcapacityArctic)
- daysintransit - number of days in transit
- daysintransitEmpty - number of days in transit when the vehicle is empty
- loadtime - loading time
- waittime - how much time the vehicle has to wait for cargo on loading when the production is 90
- avrspeed - average speed at the distance of 50 squares
- avrspeedEmpty - average speed when the vehicle is empty