public override void OnActivation()
{
//Clear old items
displayed.Clear();
for (int i = holdingPanel.childCount - 1; i >= 0; i--)
{
Destroy(holdingPanel.GetChild(i).gameObject);
}
//Clear out empty items
List <ItemStack> available = examinedInventory.items.ToList().FindAll(x => x != null);
List <ItemStack> toDisplay = new List <ItemStack>();
//Set up items to show, based on parameters
switch (queuedAction)
{
case ItemAction.INSPECT:
toDisplay = available;
toDisplay.Sort(Inventory.ComparePlayer);
title.text = "Inventory";
break;
case ItemAction.DROP:
toDisplay = available;
toDisplay.Sort(Inventory.ComparePlayer);
selected = new bool[examinedInventory.capacity];
title.text = "Drop which items?";
break;
case ItemAction.EQUIP:
//TODO: Do this in a way that isn't dumb, and probably has item slots remember if they're equipabble
//Filter out toDisplay into items that can be equipped in this slot
EquipmentSlot slot = Player.player.equipment.equipmentSlots[queuedEquipmentIndex];
title.text = $"Equip what to {slot.slotName}?";
toDisplay = available.FindAll(x => x.held[0].CanEquip); //Pretty cheap
toDisplay = toDisplay.FindAll(x => slot.type.Contains(x.held[0].equipable.primarySlot)); //Pretttttty expensive
break;
case ItemAction.PICK_UP:
toDisplay = available;
selected = new bool[examinedInventory.capacity];
title.text = "Pick up which items?";
break;
case ItemAction.APPLY:
title.text = "Apply which item?";
toDisplay = available.FindAll(x => x.held[0].CanApply);
break;
default:
Debug.LogError($"Inventory screen is not set up to handle {queuedAction} types. Yell at Woody about this.");
break;
}
if (toDisplay.Count == 0)
{
failureMessage.gameObject.SetActive(true);
}
else
{
failureMessage.gameObject.SetActive(false);
}
//Sort the list into item types
ItemType currentType = (ItemType)0;
for (int i = 0; i < toDisplay.Count; i++)
{
GameObject instance = Instantiate(itemPanelPrefab);
ItemPanel current = instance.GetComponent <ItemPanel>();
ItemStack stack = toDisplay[i];
//Set up headers
if (stack.type != currentType)
{
//Create a header!
GameObject header = Instantiate(itemHeaderPrefab);
header.GetComponent <ItemHeader>().Setup(stack.type);
header.transform.SetParent(holdingPanel);
currentType = stack.type;
}
//Set up item readout
current.Setup(this, toDisplay[i].position);
current.GenerateItemDescription();
displayed.Add(current);
instance.transform.SetParent(holdingPanel);
}
}
