private void Start()
{
_itemDisplay = FindObjectOfType <ItemDisplay>();
_coinDisplay = FindObjectOfType <CoinDisplay>();
_itemDisplay.UpdateContainers(_inventoryObject.GetItems().Count);
_itemDisplay.UpdateSelectedItem(_selectedItem);
_itemDisplay.UpdateItems(_inventoryObject.GetItems());
_coinDisplay.UpdateCoins(_inventoryObject.GetCoins());
}
private void Update()
{
if (Input.GetKeyDown(_switchLeft))
{
_selectedItem--;
if (_selectedItem < 0)
{
_selectedItem = _inventoryObject.GetItems().Count - 1;
}
_itemDisplay.UpdateSelectedItem(_selectedItem);
}
else if (Input.GetKeyDown(_switchRight))
{
_selectedItem++;
if (_selectedItem > _inventoryObject.GetItems().Count - 1)
{
_selectedItem = 0;
}
_itemDisplay.UpdateSelectedItem(_selectedItem);
}
// Drop item.
if (Input.GetKey(_dropKey))
{
// Drop the currently held item.
if (_timeHeld >= _dropTime)
{
DropItem();
_timeHeld = 0;
}
else
{
_timeHeld += Time.deltaTime;
}
}
else
{
_timeHeld = 0;
}
}