Hero inventory is full equal to false? Such thing

[Im_On_56k]

Hero inventory is full equal to false?

Is there such thing, i looked and i can't find it.

Im trying to make it able to detect for a condition if there is a spot in the hero inventory that is not full, (the hero doesn't have 6 items in its inventory).

Because i am using the

Hero - Create Bomb and give it to (Triggering unit)

Item create action, and if the inventory is full it puts it on the ground next to the triggering unit.

And i don't want to remove the item if the item is on the ground because they may be switching items around or something.

 

[AceHart]

Actions
    Set InventoryIsFull = True
    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 (Triggering unit) in slot (Integer A)) is owned) Equal to False
                Then - Actions
                    Set InventoryIsFull = False
                Else - Actions
    If (All Conditions are True) then do (Then Actions) else do (Else Actions)
        If - Conditions
            InventoryIsFull Equal to True
        Then - Actions
            Game - Display to (All players) the text: Inventory is full
        Else - Actions
            Game - Display to (All players) the text: Still some room left

 

[SD_Ryoko]

You could make it a function by giving it a return true/false statement, and a 'unit' argument in the function declaration.

But um.... that would require custom text

 

[XXXconanXXX]

Wouldn't that be an unnecessary hassle? As I see no native function that detects inventory being full, and returning a boolean would be a waste when you can use globals. (Though it can screw up if it's executing one after the other)

 

[SD_Ryoko]

Not waste for advanced programmer. Because you can do this:

if (Unit_Inv_Full (triggering unit) == FALSE)
give bomb, do whatever

In HIS particular case, yes, maybe its a waste of time.

I hate globals in functions because they are not trigger-instance-specific.

 

[AceHart]

Well, based on my trigger up here, the "function" could be as simple as this:

function InventoryIsFull takes unit Hero returns boolean
    local integer A = 1
    loop
        if ( IsItemOwned(UnitItemInSlotBJ(Hero, A)) == false ) then
            return false
        endif
        set A = A + 1
        exitwhen A > 6
    endloop
    return true
endfunction

Then you can set some boolean with something like this:
Custom script: set udg_InventoryIsFull = InventoryIsFull( GetTriggerUnit() )


But, what I would really like to see is a GUI trigger that could call
your own functions.
Any way to do that?