Removing from List

ID:263410
 
Dec 13 2006, 3:46 pm
Code:
mob
    verb
        PlayCard(obj/Cards/C in usr.trunk)
            if(istype(C,/obj/Cards/))
                C = new /obj/Cards/Test(locate(usr.x-2,usr.y+1,usr.z))
                trunk.Remove(C)


Problem description:

The card doesn't get removed from the list Trunk when played.
Dec 13 2006, 5:26 pm
Dead_Demon wrote:
Code:
> mob
>   verb
>       PlayCard(obj/Cards/C in usr.trunk)
>           if(istype(C,/obj/Cards/))
>               C = new /obj/Cards/Test(locate(usr.x-2,usr.y+1,usr.z))
>               trunk.Remove(C)
>

Problem description:

The card doesn't get removed from the list Trunk when played.

How could it be? You only just created the card; it's not in the list.

Lummox JR
Dec 14 2006, 2:31 am
In response to Lummox JR
 
obj
    icon='items.dmi'
    Cards
        verb
            Grab(mob/M)
                set src in oview(1)
                if(istype(M,/mob/))
                    M.trunk.Add(src)


The card gets added to the list when you pick it up. I just can't get it to leave when I play it.
Dec 14 2006, 2:41 am (Edited on Dec 14 2006, 2:53 am)
In response to Lummox JR
Lummox JR wrote:
Dead_Demon wrote:
Code:
> > mob
> >     verb
> >         PlayCard(var/obj/Cards/C in usr.trunk)
> >             if(istype(C,/obj/Cards/))
> >                 new /obj/Cards/Test(locate(usr.x-2,usr.y+1,usr.z))
> >                 usr.trunk-=C
> >

Problem description:

The card doesn't get removed from the list Trunk when played.

How could it be? You only just created the card; it's not in the list.

Lummox JR


The problem is you're redifining C right after verifying it's a card. So instead of removing the initial C you defined in the PlayCard verb, you're trying to delete the brand new C you just created. Just dropping the "C =" like so should work. Also, I changed it to my preferred method of list removal.