Buying Guns - How? [MADE WITHOUT WORKING HELP]

ID:167711
 
Feb 7 2006, 11:29 am (Edited on Feb 9 2006, 7:46 am)
 
obj/Uzi
    icon = 'Guns.dmi'
    icon_state = "Uzi"
    Pickup = 1
    weapon = 1
    ammo = 30
    maxammo = 30
    value = 300

obj/USSCOM
    icon = 'Guns.dmi'
    icon_state = "USSCOM"
    Pickup = 1
    weapon = 1
    ammo = 15
    maxammo = 15
    value = 100

obj/Armour
    icon = 'Guns.dmi'
    icon_state = "Armour"
    Pickup = 1
    defence = 1
    defencevalue = 5
    value = 500
//Not all objects are in.
mob/verb/Buy()
    var/obj/weapon = input ("What item do you want?") in list ("Medi Kit","Clip","USSCOM","Uzi","RPG","None")
    if (weapon == "None")
        return
    else
        var/really = input ("[weapon] costs [weaponvalue], are you sure?") in list ("Yes","No")
        if (really == "Yes")
            if (usr.cash >= weaponvalue)
                usr.cash -= weaponvalue
                new weapon(usr)
                usr << "[weapon] brought for [weaponvalue]."
            else
                usr << "You can't afford [weapon]! You got [usr.cash]."


My problem is I need to call a Obj's value using Input (which is a different thing).

This is in How-To because I have no clue.

Please use weaponvalue as a Var, if used.

EDIT: I managed it! Haha...
Feb 7 2006, 11:39 am
i'm not sure but i think you use input like this.
var
weapon.value

switch(input("put what you want here[weapon.value]....") in list("Yes","No"))
 if("No')
  return
 if("Yes")
  put buying and all here.
Feb 7 2006, 11:54 am
In response to Dragon_fire6653
That's more of something you would use alert() for.
Feb 8 2006, 5:22 am (Edited on Feb 8 2006, 5:33 am)
In response to Jp
Jp wrote:
That's more of something you would use alert() for.


I know, but I don't know how I can use the "buttons" it creates after 2 lines.

I'll test it out.


Code failed =

Shooter.dm:462:value :warning: variable defined but not used

And it did not work while running either.

runtime error: Cannot read "Uzi".value
proc name: Buy (/mob/verb/Buy)
usr: RedlineM203 (/mob/Player)
src: RedlineM203 (/mob/Player)
call stack:
RedlineM203 (/mob/Player): Buy()

mob/verb/Buy()
    var/obj/weapon = input ("What item do you want?") in list ("Medi Kit","Clip","USSCOM","Uzi","RPG","None")
    if (weapon == "None")
        return
    else
        var/weapon.value
        switch(input("[weapon] costs [weapon.value], are you sure you want it?") in list("Yes","No"))
        if("Yes")
            if (weapon.value <= usr.cash)
                new weapon
                usr.cash -= weapon.value
                usr << "You buy the [weapon]."
            else
                usr << "Not enough cash! You have [usr.cash]."
Feb 9 2006, 6:14 am
Gonna bump, this is really important to me...