Moving obj to list

ID:144006
 
Apr 26 2007, 9:10 am
Code:
mob/var
    list/Food = list()
    
    
obj/Item
    var/tmp/Moved=0
    Food
        icon='Food.dmi'
        Apple
            icon_state="Apple"
        Orange
            icon_state="Orange"
        Lemon
            icon_state="Lemon"
            
    DblClick()
        if(!Moved)
            Move(usr.Food)
            Moved=1
        else
            Move(usr)
            Moved=0


Problem description: For some reason it will not move into the list, Im not sure why. This is just an example of the code, the object will be on my screen when I DblClick it.

Apr 26 2007, 9:54 am
Dice1989 wrote:
mob/var
>   list/Food = list()
>   
>   
> obj/Item
>   var/tmp/Moved=0
>   Food
>       icon='Food.dmi'
>       Apple
>           icon_state="Apple"
>       Orange
>           icon_state="Orange"
>       Lemon
>           icon_state="Lemon"
>           
>   DblClick()
>       if(!Moved)
>           Move(usr.Food)
>           Moved=1
>       else
>           Move(usr)
>           Moved=0


Ok, the source of your problem is that a list can contain an object, but an object cannot be "in" a list. Objects can be moved into other atoms (turfs, mobs) but not into lists. What you really want to be doing is setting the objects location to null and adding it to the list. Also, there's no need for the Moved variable. Just check if the object is in the usr (Something like if(src.loc==usr) would be preferable).

Also, I suggest you look up Move() to fully understand what it's meant for.