Index System with a replace function?

[Pinzu]

This is the current index system that I use, but I need one exeption to be made. If the dying unit is in townGroup and the entering unit is of tonwGroup type. (Does this trigger befor i could possible add a created unit to townGroup?)
I just want to take the deindexed units values and give it to the entering. Preferbly without moving it to the last. (Since they have alot of information stored in them which in turn would have to be moved.)

Perhaps if I add a small delay to the IndexUnit part, and if IsUnitInGroup(GetTriggerUnit(), uIndexGroup) == FALSE then

How should i best look for unitTypes for townGroup and indexGroup?

Would look something like this:

globals
    group uIndexGroup = CreateGroup()
    integer uIndexMax = -1
    unit array uIndexUnit 
    group array uIndexLocalGroup
    unitpool indexable = CreateUnitPool()
endglobals

function LookForIndexType takes unit u returns boolean
    if GetUnitTypeId(u)     == 'A000' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A001' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A002' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A003' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A004' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A005' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A006' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A007' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A008' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A009' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A010' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A011' then
    return TRUE
    elseif GetUnitTypeId(u) == 'A012' then
    return TRUE
    endif
return FALSE
endfunction

function UnitIndexFunc takes nothing returns nothing
  if GetTriggerEventId() == EVENT_PLAYER_UNIT_DEATH then

    // Deindex Unit
    
    if IsUnitInGroup(GetTriggerUnit(), uIndexGroup) == TRUE and IsUnitInGroup(GetTriggerUnit(), townGroup) == FALSE then
      set uIndexUnit[GetUnitUserData(GetTriggerUnit())] = uIndexUnit[uIndexMax]
      call SetUnitUserData(uIndexUnit[GetUnitUserData(GetTriggerUnit())], GetUnitUserData(GetTriggerUnit()) )
      call GroupRemoveUnit(uIndexGroup, uIndexUnit[uIndexMax])
      set uIndexMax = uIndexMax - 1
    endif
  else 

    // Index Unit
    
    if IsUnitInGroup(GetTriggerUnit(), uIndexGroup) == FALSE and LookForIndexType(GetTriggerUnit()) == TRUE then  
      set uIndexMax = uIndexMax + 1
      set uIndexUnit[uIndexMax] = GetTriggerUnit()
      call SetUnitUserData(uIndexUnit[uIndexMax], uIndexMax)
      if uIndexLocalGroup[uIndexMax] == null then
        set uIndexLocalGroup[uIndexMax] = CreateGroup()
      endif
    endif
  endif
endfunction

function InitTrig_IndexUnit takes nothing returns nothing
  local trigger t = CreateTrigger()
    call TriggerRegisterEnterRectSimple(t, GetWorldBounds())
    call TriggerRegisterAnyUnitEventBJ(t, EVENT_PLAYER_UNIT_DEATH)
    call TriggerAddAction(t, function UnitIndexFunc)
  set t = null
endfunction

Edit: This returns compile error...
*Edit 2: It doesn't like my call TriggerSleepAction(0,3).... Oh, wait.... is it because I'm european? Damned decimasl!!!!!!!!!!!!!

I also have another question, if I am going to create about 50-150 units on map initialization is "preloading" required to reduce lagg, and how do I do that?

 

[Almia]

Using an integer then uses SetUnitUserData......................ew
Just use a Unit Indexer instead

 

[Pinzu]

Using an integer then uses SetUnitUserData......................ew
Just use a Unit Indexer instead

Whats wrong with that? This is supposedly just that. :>

 

[Almia]

i mean indexing units per instance.
Just use bribe's unit indexer instead

 

[Pinzu]

i mean indexing units per instance.
Just use bribe's unit indexer instead

You mean I should only clean up once in awhile? I've looked at his index system but I dont understand how he counts the dead when they reach 15.