"usr.client.screen" problem

ID:146340
 
Jul 16 2005, 10:24 am
Code: This code is to put the train.dmi picture in the a users screen when pressing on a certain object that is also on the screen. Then delete that object once the PARENT object is clicked again.

Click()
                if(usr.shown)
                    usr.client.screen -= /obj/Buttons/Train
                    usr.shown=0
                else
                    usr.client.screen += new/obj/Buttons/Train
                    usr.shown=1


Problem description: I was wondering how I would be able to remove a specific object from the usr.client.screen.

Jul 16 2005, 10:28 am
You could use locate:
usr.client.screen -= locate(/obj/Buttons/Train) in usr.client.screen


I think that would work atleast....
Also, try not to use usr when you can avoid it..
Jul 16 2005, 10:37 am
In response to DarkCampainger
Where should he avoid it in this code?
Jul 17 2005, 5:14 pm
In response to DarkCampainger
DarkCampainger wrote:
Also, try not to use usr when you can avoid it..

This is Click(); usr is perfectly valid there.

Lummox JR