Undefined... again...

ID:142578
 
Apr 18 2008, 3:24 pm
Code:
mob
    verb
        Sing()
            for(var/mob/M in world)
            if(usr.Jigglypuff ==1)
                set category = "Battle"
                M.movable=0
                usr.movable=1
                usr.icon = 'blasts.dmi'
                usr.icon_state = "jigglypuff1"
                usr << "You have started to sing!"
                sleep(40)
                usr.icon = 'characters.dmi'
                usr.icon_state = "jigglypuff"
                usr << "You have stopped singing!"
                sleep(100)
                M.movable=1
                usr.movable=1
                return
mob
    player
         movable = 1
mob
    Move() // the movement proc
        if(movable==0)
            return // stops the proc also means disallows them from movement
        else
            ..() // meaning continue the movement
mob
    var
        movable = 1


Problem description:

M.movable is undefined... help plz

Apr 18 2008, 3:43 pm
Your indentation's off. Everything that is part of the loop must be indented under the for(...) line.

Apr 18 2008, 3:47 pm
In response to Nickr5
so its
for
if
blah blah blah
Apr 18 2008, 4:01 pm (Edited on Apr 18 2008, 4:07 pm)
In response to SadoSoldier
Yes, but make sure the return line isn't part of the loop, or the attack will only affect one mob.

Edit:
Also, note that the singer will sing itself to sleep...

You also have a few other errors in your code, but I don't have time to point them all out right now.