Examples with CraftItemStack org.bukkit.craftbukkit.v1_17_R1.inventory.CraftItemStack used on opensource projects

Example 21 with CraftItemStack

use of org.bukkit.craftbukkit.v1_17_R1.inventory.CraftItemStack in project MyPet by xXKeyleXx.

the class CustomInventory method addItem.

public int addItem(org.bukkit.inventory.ItemStack itemAdd) {
    if (itemAdd == null) {
        return 0;
    }
    itemAdd = itemAdd.clone();
    for (int i = 0; i < this.getSize(); i++) {
        CraftItemStack craftItem = CraftItemStack.asCraftMirror(getItem(i));
        if (ItemStackComparator.compareItem(itemAdd, craftItem)) {
            if (craftItem.getAmount() >= craftItem.getMaxStackSize()) {
                continue;
            }
            while (craftItem.getAmount() < craftItem.getMaxStackSize() && itemAdd.getAmount() > 0) {
                craftItem.setAmount(craftItem.getAmount() + 1);
                itemAdd.setAmount(itemAdd.getAmount() - 1);
            }
            if (itemAdd.getAmount() == 0) {
                break;
            }
        }
    }
    if (itemAdd.getAmount() > 0) {
        for (int i = 0; i < this.getSize(); i++) {
            if (getItem(i) == null) {
                if (itemAdd.getAmount() <= itemAdd.getMaxStackSize()) {
                    setItem(i, CraftItemStack.asNMSCopy(itemAdd.clone()));
                    itemAdd.setAmount(0);
                    break;
                } else {
                    CraftItemStack itemStack = (CraftItemStack) itemAdd.clone();
                    itemStack.setAmount(itemStack.getMaxStackSize());
                    setItem(i, CraftItemStack.asNMSCopy(itemStack));
                    itemAdd.setAmount(itemAdd.getAmount() - itemStack.getMaxStackSize());
                }
                if (itemAdd.getAmount() == 0) {
                    break;
                }
            }
        }
    }
    return itemAdd.getAmount();
}