Functions Documentation |
|
Name |
shpGetFuelNeeded |
Syntax |
(shpGetFuelNeeded ship item) |
Argument List |
ship: ship whose fuel situation is being considered.
item: item to be used to refuel ship. |
Returns |
number: returns the number of that item needed to refuel the ship. |
Category |
ship, fuel
|
Description |
This function returns how many of the item passed to the function are needed to refuel the ship. |
Example |
(setq maxNeeded (shpGetFuelNeeded gPlayerShip thisItem))
Used in working out the 'Refuel' messages when refuelling from the cargo while in flight. |
Comment |
shpGetFuelNeeded return an exception error if the last parameter is Nil |