remove function dont work

i try to make a function that removes items from a chest and the player, like i want to remove 40 gold ingots and the are 30 in the chest and 30 on the player for some reason it only removes 10 on the player :/

NVM i get it to work

Code:

public static void removeSmart(Inventory[] inventory, int itemType, short damage, int amount)
    {
        for(Inventory inv : inventory)
        {
            for(int i=0; i<inv.getSize(); i++)
            {
                ItemStack item = inv.getItem(i);
                if(item != null && item.getTypeId() == itemType && item.getDurability() == damage)
                {
                    int left = item.getAmount() - Math.min(item.getAmount(),amount);
                    amount -= item.getAmount();
                    amount = Math.max(amount,0);
                    
                    if(left <= 0)
                    {
                        inv.clear(i);
                    }else{
                        item.setAmount(left);
                    }
                }
            }
        }
    }

 

Does it remove the 30 from the chest? if the first inventory in the array is the chest itself, that would explain it

 

got it to work. it was the way to remove the items that dont wotk so i changed the code little so i could use .clear

 

ah, thx for the info then ^_^