Function error

[Genyuumaru]

I created a function to make a unit follow another unit (the default follow follows the unit 300 units away from it).

I created a trigger "Follow Function" and wrote the function there. It looks like this:

function Follow takes unit u, unit u2 returns nothing
local location point1 = GetUnitLoc(u)
  call IssuePointOrderLocBJ( u2, "move", point1)
  call SetUnitMoveSpeed( u2, GetUnitMoveSpeed(u)+5)
  set u = null
  set u2 = null
  call RemoveLocation(point1)
endfunction

function InitTrig_Follow_Function takes nothing returns nothing
endfunction

From another trigger I called the function like this:

    call TimerStart(t, 0.1 , true, function Follow (GetTriggerUnit(),GetLastCreatedUnit()))

I get an error "Expected a function name" in this line.
Any help?

Also: How to remove all leaks in situations like this one?

 

[Chocobo]

You can't use arguments in a code function (even if it has arguments it can not take arguments with TimerStart for instance).
>call TimerStart(t, 0.1 , true, function Follow)

You have to use an attaching system. (ex: Handle Vars, structs, PUI..)

 

[Genyuumaru]

You have to use an attaching system. (ex: Handle Vars, structs, PUI..)

More info please. And how to remove timer leaks?

 

[Expelliarmus]

KaTTana's local handle vars
5.
CSData
Structs require NewGen/ vJASS preprocessor.

 

[Genyuumaru]

vJass? GUI it is -_-

 

[Expelliarmus]

GUI it is -_-

?

vJass

Well, yes

 

[Genyuumaru]

Well, I'll make the trigger in GUI

 

[quraji]

Well, I'll make the trigger in GUI

If you are familiar with Jass, vJass will only make things easier for you.

Good luck with the GUI though..