Hmm what is wrong?

ID:149645
 
Mar 19 2002, 9:13 pm
here is my code i need to be able to give the gold back to the player when i sell but i dont know how i should define the object

proc/sell()
var/which_item = input(usr,"Which item do you wish to sell?", ", src.goldvalue") in usr.contents
usr.gold += goldvalue //here is da problem what do i put to make it give you back the items worth
del(which_item)
Mar 20 2002, 3:19 am
Mrhat99au wrote:
here is my code i need to be able to give the gold back to the player when i sell but i dont know how i should define the object

proc/sell()
var/which_item = input(usr,"Which item do you wish to sell?", ", src.goldvalue") in usr.contents
usr.gold += goldvalue //here is da problem what do i put to make it give you back the items worth
del(which_item)

It depends on how you determine an object's value in the game. If you store it in the object itself (one good way to go), then you can do something like this:
obj
  var/value
proc/sell()
  var/obj/what
  what = input("Sell which item?", "Sell") in usr.contents
  if(what)
    if(alert("Sell [what] for [what.value]?",,"Yes","No") == "Yes")
      usr.gold += what.value
      del(what)
      usr << "You sold [what]."


This will work if you store the value in the object where it is appropriate.