public void Equip(sEquippableItem _item)
{
if (inventory.RemoveItem(_item)) // if the item is able to be removed from the inventory
{
sEquippableItem previousItem; // reference for the previous item
if (equipPanel.AddItem(_item, out previousItem)) // if we can add the item to the equipment panel
{
if (previousItem != null) // if there was an item in the equipment slot before adding this one
{
inventory.AddItem(previousItem); // add the previous item in the slot back in to the inventory
previousItem.Unequip(this);
statPanel.UpdateStatValues();
}
_item.Equip(this);
statPanel.UpdateStatValues();
}
else
{
Debug.Log("Can not equip this item here!");
inventory.AddItem(_item); // if we can't add the item to an equipment slot, return it to the inventory
}
}
}
private void Drop(ItemSlot _dropItemSlot)
{
if (draggedSlot == null)
{
return;
}
// Can the slot that we are dropping the item, recieve the item from the slot that started the drag
// AND
// Can the slot that started the drag recieve the item from the slot that we are dropping the item
if (_dropItemSlot.CanRecieveItem(draggedSlot.Item) && draggedSlot.CanRecieveItem(_dropItemSlot.Item))
{
sEquippableItem dragItem = draggedSlot.Item as sEquippableItem;
sEquippableItem dropItem = _dropItemSlot.Item as sEquippableItem;
// If we are dragging an item out of an equipment slot
if (draggedSlot is EquipmentSlot)
{
// Unequip the drag item and equip the item in the drop slot
if (dragItem != null)
{
dragItem.Unequip(this);
}
if (dropItem != null)
{
dropItem.Equip(this);
}
}
if (_dropItemSlot is EquipmentSlot)
{
// Unequip the drop item and equip the item in the drag item
if (dragItem != null)
{
dragItem.Equip(this);
}
if (dropItem != null)
{
dropItem.Unequip(this);
}
}
// Update the stat panel
//statPanel.UpdateStatValues();
sScrapItem draggedItem = draggedSlot.Item;
draggedSlot.Item = _dropItemSlot.Item;
if (draggedSlot as LootBoxSlot)
{
print("slot looted!");
}
_dropItemSlot.Item = draggedItem;
}
}
private void Equip(ItemSlot _itemSlot)
{
// if the item in the selected equipment slot is an equippable item, equip it!
sEquippableItem equippableItem = _itemSlot.Item as sEquippableItem;
if (equippableItem != null)
{
Equip(equippableItem);
itemTooltip.HideToolTip();
}
}
public override bool CanRecieveItem(sScrapItem _item)
{
if (_item == null)
{
return(true);
}
// Check if the item we are trying to equip is an equippable item
sEquippableItem equippableItem = _item as sEquippableItem;
// And if it is an equippable item, check if the items equipment type corresponds to the slot equipment type
return(equippableItem != null && equippableItem.equipType == equipType);
}
public bool RemoveItem(sEquippableItem _item)
{
for (int i = 0; i < equipmentSlots.Length; i++)
{
if (equipmentSlots[i].equipType == _item.equipType)
{
equipmentSlots[i].Item = null;
return(true);
}
}
Debug.Log("No item to be removed!");
return(false);
}
public void Unequip(sEquippableItem _item)
{
if (!inventory.IsFull() && equipPanel.RemoveItem(_item))
{
_item.Unequip(this);
statPanel.UpdateStatValues();
inventory.AddItem(_item);
print("unequipped");
}
else
{
Debug.Log("Can not unequip item! - inventory full!");
}
}
private void HideTooltip(ItemSlot _itemSlot)
{
// if the item in the selected equipment slot is an equippable item, hide the tooltip!
sEquippableItem equippableItem = _itemSlot.Item as sEquippableItem;
sScrapItem scrapItem = _itemSlot.Item;
if (equippableItem != null)
{
itemTooltip.HideToolTip();
}
else if (scrapItem != null)
{
itemTooltip.HideToolTip();
}
}
public bool AddItem(sEquippableItem _item, out sEquippableItem _previousItem) // out sends a reference out of the method
{
for (int i = 0; i < equipmentSlots.Length; i++)
{
if (equipmentSlots[i].equipType == _item.equipType)
{
_previousItem = (sEquippableItem)equipmentSlots[i].Item;
equipmentSlots[i].Item = _item;
return(true);
}
}
Debug.Log("Item can not be equiped!");
_previousItem = null;
return(false);
}
private void ShowTooltip(ItemSlot _itemSlot)
{
Toolbox.GetInstance().GetAudioManager().PlayConsistentOneShot(hoverSound, hoverVolume);
// if the item in the selected equipment slot is an equippable item, display the tooltip!
sEquippableItem equippableItem = _itemSlot.Item as sEquippableItem;
sScrapItem scrapItem = _itemSlot.Item;
if (equippableItem != null)
{
itemTooltip.ShowEquipmentToolTip(equippableItem);
}
else if (scrapItem != null)
{
itemTooltip.ShowScrapToolTip(scrapItem);
}
}
private string GetStatModifiersText(CharacterStat _stat)
{
sb.Length = 0;
foreach (StatModifier mod in _stat.StatModifiers)
{
if (sb.Length > 0)
{
sb.AppendLine();
}
if (mod.Value > 0)
{
sb.Append("+");
}
if (mod.Type == StatModType.Flat)
{
sb.Append(mod.Value);
}
else
{
sb.Append(mod.Value * 100);
sb.Append("%");
}
// Access the source variable
// "as" keyword checks if the source variable is of type sEquippableItem,
// if source IS an equippable item, convert it and assign it to the item variable,
// if source is NOT an equippable item, it will assign a null to the item variable
sEquippableItem item = mod.Source as sEquippableItem;
if (item != null) // if item is of type sEquippableItem
{
sb.Append(" ");
sb.Append(item.itemName);
}
else
{
Debug.LogError("Modifier is not an equippable item!");
}
}
return(sb.ToString());
}
private void Unequip(ItemSlot _itemSlot)
{
// if the item in the selected equipment slot is an equippable item, unequip it!
sEquippableItem equippableItem = _itemSlot.Item as sEquippableItem;
if (equippableItem != null)
{
Unequip(equippableItem);
itemTooltip.HideToolTip();
// if the item is from a loot box, remove the item from inside it
if (_itemSlot as LootBoxSlot)
{
_itemSlot.Item = null;
}
}
}
public void ShowEquipmentToolTip(sEquippableItem _item)
{
itemNameText.text = _item.itemName;
itemSlotText.text = _item.equipType.ToString();
sb.Length = 0;
// Stat normal
AddStat(_item.strengthBonus, "Strength", false);
AddStat(_item.agilityBonus, "Agility", false);
AddStat(_item.intellectBonus, "Intellect", false);
AddStat(_item.vitalityBonus, "Vitality", false);
// Stat percentages
AddStat(_item.strengthPercentBonus, "Strength", true);
AddStat(_item.agilityPercentBonus, "Agility", true);
AddStat(_item.intellectPercentBonus, "Intellect", true);
AddStat(_item.vitalityPercentBonus, "Vitality", true);
itemStatsText.text = sb.ToString();
gameObject.SetActive(true);
}
