Iterating through a group in JASS?

01-11-2006, 01:00 AM	#1
PCPharaoh	Can anyone give me a nice snippit of code for iterating through a player group, so that I can use locals and everything, and don't have to use ForForceBJ?

01-11-2006, 01:06 AM	#2
Vexorian	JASS: local integer u=1 local integer i=0 loop exitwhen(i>15) if (IsPlayerInForce(Player(i), Theforce )) then //do something to Player(i) endif set i=i+1 endloop

01-11-2006, 01:10 AM

Nantuko Husk

you could use something like this

JASS:

    local integer index = 0
    local player p
    local force f //your player group

    loop
    exitwhen index > 15
        set p = Player ( index )
        if IsPlayerInForce ( p , f ) then
                //do your stuff here
        else
               // else actions
        endif 
        set index = index + 1
    endloop

EDIT :

hahaha lol

btw vex , why is needed that u integer

01-11-2006, 01:11 AM	#4
PCPharaoh	Thanks Vex. You made me feel dumb for not thinking of something so simple. Anyway, is there a point to the u variable? I don't see it referenced anywhere. EDIT: haha. Basically the exact same code. :D Thanks to you too, Nantuko.

01-11-2006, 01:12 AM	#5
Vexorian	The u integer is there so he knows that he could use it

01-11-2006, 01:14 AM	#6
PCPharaoh	What?? You lost me vex.

01-11-2006, 01:16 AM	#7
Nantuko Husk	~_~ yes , yes I know :p btw I was writing that code at JSP so I didnt see vex posting it.

01-11-2006, 01:30 AM	#8
Vexorian	Nantuko: Your sig is crap, AbilityId2String() never worked at all

01-11-2006, 01:33 AM	#9
Nantuko Husk	I write Random Jass Crap. what's the problem. btw I write that we got a replacement AbilityId2String() ,with GetObjectName ( blah ) we can get the internal name of a spell , buff , or any object editor stuff. Thing that AbilityId2String() never did. :p