private void pickItem() {
Output.getInstance()
.prompt(
"Enter a number corresponding to the item of your choosing, type -1 to pick nothing.");
int itemPicked = InputUtil.getInput(-1, _inventory.size() - 1);
if (itemPicked == -1) return;
Item pick = _inventory.get(itemPicked);
if (pick.isEquipable()) equipItem((Equipment) pick);
else useConsumable((UsableItem) pick);
}
public void assignToInventory(Item obj) {
_inventory.add(obj);
_currentInventorySize++;
Output.getInstance().info(obj.getName() + " was added to your inventory.");
Output.getInstance().separator();
}