Can pick up items from own inventory

ID:139687
 
Sep 26 2010, 7:18 pm
Code:
obj
    pickable
        Click()
            if(src.Team)
                if(src.Team == usr.Team)
                    src.Move(usr)       //puts it in the inventory
                    usr << "You got [src]!"
                    world << "[src] [src.Team]"
            else
                if(Collecting == 0)
                    if(usr.ItemsAllowed <= 2)
                        src.Move(usr)       //puts it in the inventory
                        usr << "You got [src]!"
                        usr.ItemsAllowed++
                    else
                        usr << "You have enough Gadgets already!"


Problem description:
Well basically the problem is that when i click on an item that is in my inventory, it is picking it up again!
How do i prevent this
Sep 26 2010, 7:39 pm
By checking if the item is in your inventory and disallowing action. It's not a complicated concept.
Sep 26 2010, 7:46 pm
In response to Nadrew
tried that didn;t work
Sep 26 2010, 7:54 pm
In response to Gamemakingdude
Then I suppose you did it wrong. There are a few methods.

if(locate(src) in usr)

if(src.loc == usr)


Are the easier of them.
Sep 26 2010, 7:57 pm
In response to Nadrew
The first should be if(src in usr), using locate() would be wrong here.
Sep 26 2010, 8:25 pm
In response to Garthor
Whoops, typed that up without double-checking it. Good catch.