JASS: Pick every unit in group.

[JeffreyQ]

How do i write the below code:

• Actions
  • Unit Group - Pick every unit in immolate_victimGroup and do (Actions)
    • Loop - Actions
      • -------- a --------

in JASS within 1 Function. Because when i converted it to custom script, it will split to 2 functions

Here is what happen:

function Trig_test_Func001A takes nothing returns nothing
    // a
endfunction

function Trig_test_Actions takes nothing returns nothing
    call ForGroupBJ( udg_immolate_victimGroup, function Trig_test_Func001A )
endfunction

I want to write the call ForGroupBJ( udg_immolate_victimGroup, function Trig_test_Func001A ) in function Trig_test_Func001A instead of a separate one.

Help would be much appreciated

 

[Adiktuz]

How do i write the below code:

• Actions
  • Unit Group - Pick every unit in immolate_victimGroup and do (Actions)
    • Loop - Actions
      • -------- a --------

in JASS within 1 Function. Because when i converted it to custom script, it will split to 2 functions

Here is what happen:

function Trig_test_Func001A takes nothing returns nothing
    // a
endfunction

function Trig_test_Actions takes nothing returns nothing
    call ForGroupBJ( udg_immolate_victimGroup, function Trig_test_Func001A )
endfunction

I want to write the call ForGroupBJ( udg_immolate_victimGroup, function Trig_test_Func001A ) in function [/b]Trig_test_Func001A instead of a separate one.

Help would be much appreciated

well they would separate if you will use ForGroup.... to make it one use something like this....

local group a = CreateGroup
local unit b
local location c
call GroupEnumUnitsInRange(blahblah)//forgot the parameters
loop
 set c = FirstOfGroup(a) //then If you would just copy paste the actions replace all EnumUnit with the unit variable c
 exitwhen c = null
 //Put your actions here
 call GroupRemoveUnit(blahblah)
endloop

sorry for the blahblahss... as always I dont have my editor... (I dont have internet at my dorm)....

 

[Equal]

Here is a way how to loop for Groups:

function Trig_Example_Actions takes nothing returns nothing
local group G = CreateGroup()
local unit g
local real x = 0
local real y = 0
local real x_gate = 300
local real y_gate = 300
local real x_base = 500
local real y_base = 500

call GroupEnumUnitsInRange(G,x,y,radius,null)
loop
set g = FirstOfGroup(G)
exitwhen g == null
if GetUnitTypeId(g) == 'h00E'  then
call SetUnitPosition(g,x_gate,y_gate)
else
call SetUnitPosition(g,x_base,y_base)
endif
call GroupRemoveUnit(G,g)
endloop

call DestroyGroup(G)
set G = null
set g = null 
endfunction

whenever this action is triggerd, it picks all units (no matter if dead or not)
and checks if those units are a unit of the type 'h00E' what could be a soldier. so and if the condition is true, it puts the unit to the gate, if its not a 'h00E' then the unit is put into base.

dont forget to first destroy and the null used variables.
integer and reals have no need to be nulled.
hope this helped, ask whatever u want.

greets equal

 

[Ciebron]

ForGroup() isnt bad either if you dont have to pass anything

 

[TriggerHappy]

FirstOfGroup loops are the slowest AFAIK.
Just directly use the Filter and GetFilterUnit to enumerate all the units or ForGroup.

 

[Adiktuz]

FirstOfGroup loops are the slowest AFAIK.
Just directly use the Filter and GetFilterUnit to enumerate all the units or ForGroup.

its just that he don't want to have the actions in a different function so he cannot use ForGroup.........