RemoveItemsFromUnitById

not rated

Submitted by Starcraftfreak2004-05-31Functions0 downloads

Removes all items of the specified type from the specified unit.
Returns the number of removed items.

Please don't mix it up with UnitRemoveItemsById. I tried to use Blizzards naming conventions to make a difference between dropping and removing.

Source

function RemoveItemsFromUnitById takes unit whichUnit, integer itemId returns integer
    local integer removed = 0
    local integer itemSlot
    loop
        set itemSlot = GetInventoryIndexOfItemType(whichUnit,itemId)
        exitwhen itemSlot == -1
        call RemoveItem(UnitRemoveItemFromSlot(whichUnit, itemSlot))
        set removed = removed + 1
    endloop
    return removed
endfunction

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