Item stacks (trigger)

[Cocodoco]

if u played dota 6.9 and bought some chickens (more than one) u know that they will be combined into 1 stack instead of many stacks. ice troll tribes also have this thingy with meat and spears.
Please if u are super smart (not like me) gimme some help
[edit]ops.....

 

[AceHart]

There seems to be an "item combiner" map in the Free Trigger Code thread.

 

[Cocodoco]

um another stupid question
i want it 2 check for meat(item) in all 6 slots
and the only trigger i could figgure out would take like 30 conditions :banghead: so... do any of u ppls know how 2 make a short one :shades: ?

 

[phyrex1an]

function Trig_Combine_Items_Conditions takes nothing returns boolean
    if ( not ( GetItemCharges(GetManipulatedItem()) > 0 ) ) then
        return false
    endif
    return true
endfunction

function Trig_Combine_Items_Actions takes nothing returns nothing
    local integer ITEMCOUNT
    local integer ITEMLOOP
    local integer CHARGES
    local integer MAXIMUM
    local item NEWITEM
    local unit OURUNIT

    set MAXIMUM = 15
    set ITEMCOUNT = 0
    set ITEMLOOP = 0
    set CHARGES = 0
    set NEWITEM = GetManipulatedItem()
    set OURUNIT = GetManipulatingUnit()
    
    loop
        exitwhen ITEMLOOP > 6
        if ((GetItemTypeId(NEWITEM)) == (GetItemTypeId(UnitItemInSlotBJ(OURUNIT, ITEMLOOP)))) then
            if ((GetItemCharges(UnitItemInSlotBJ(OURUNIT, ITEMLOOP)) + GetItemCharges(NEWITEM)) <= MAXIMUM) then
                if not ( (UnitItemInSlotBJ(OURUNIT, ITEMLOOP)) == (NEWITEM)) then                
                    set CHARGES = (GetItemCharges(UnitItemInSlotBJ(OURUNIT, ITEMLOOP))) + GetItemCharges(NEWITEM)
                    call SetItemCharges( UnitItemInSlotBJ(OURUNIT, ITEMLOOP), CHARGES )
                    call RemoveItem( NEWITEM )
                    set ITEMLOOP=7
                endif
            endif
        endif
        if ( ITEMLOOP < 7 ) then
            set ITEMLOOP = ITEMLOOP + 1
        endif
    endloop
endfunction

//===========================================================================
function InitTrig_Combine_Items takes nothing returns nothing
    set gg_trg_Combine_Items = CreateTrigger(  )
    call TriggerRegisterAnyUnitEventBJ( gg_trg_Combine_Items, EVENT_PLAYER_UNIT_PICKUP_ITEM )
    call TriggerAddCondition( gg_trg_Combine_Items, Condition( function Trig_Combine_Items_Conditions ) )
    call TriggerAddAction( gg_trg_Combine_Items, function Trig_Combine_Items_Actions )
endfunction

This one seem quit short for me. It is from Ryoko Heroes, Creeps, and Items 2 in the free trigger thread.

If you only want "meat" to stack replace:

function Trig_Combine_Items_Conditions takes nothing returns boolean
    if ( not ( GetItemCharges(GetManipulatedItem()) > 0 ) ) then
        return false
    endif
    return true
endfunction

with

function Trig_Combine_Items_Conditions takes nothing returns boolean
    return ( GetItemCharges(GetManipulatedItem()) > 0  and GetItemTypeId(GetManipulatedItem()) == 'pghe')
endfunction

pghe should be replaced with the raw code of your "meat" item inside ' '

If you dont know hov to implant:
Create a trigger named Combine Items and convert it to custom script. Relace all text in that trigger with this.

 

[Cocodoco]

um can u post that in the GUI thingy ^^? cuz i want 2 be able to understand the code not just copy n paste :/

 

[phyrex1an]

    Events
        Unit - A unit Acquires an item
    Conditions
        (Charges remaining in (Item being manipulated)) Greater than 0
        (Item-type of (Item being manipulated)) Equal to Potion of Greater Healing
    Actions
        For each (Integer A) from 1 to 6, do (Actions)
            Loop - Actions
                If (All Conditions are True) then do (Then Actions) else do (Else Actions)
                    If - Conditions
                        (Item carried by (Hero manipulating item) in slot (Integer A)) Not equal to (Item being manipulated)
                        (Item-type of (Item being manipulated)) Equal to (Item-type of (Item carried by (Hero manipulating item) in slot (Integer A)))
                    Then - Actions
                        Item - Set charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A)) to ((Charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A))) + (Charges remaining in (Item being manipulated)))
                        Item - Remove (Item being manipulated)
                        Skip remaining actions
                    Else - Actions
                        Do nothing

This has no maximum vaule as the JASS trigger but that can be added

 

[Cocodoco]

ur tha best XD ty very much exactly what i wanted.