/// <summary>
/// Get available slots for item
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public override short[] GetSlots(AStorageItem item)
{
var slots = new List<short>();
var counter = item.Count;
for (short i = 0; i < StorageItems.Length; i++)
{
if (StorageItems[i] == null)
{
slots.Add(i);
break;
}
if (item.Template.MaxStack == 0 || item.ItemId != StorageItems[i].ItemId ||
StorageItems[i].Count >= item.Template.MaxStack) continue;
counter -= (short)(item.Template.MaxStack - StorageItems[i].Count);
slots.Add(i);
if (counter <= 0)
break;
}
if (item.Template.MaxStack != 0 && counter > 0)
return null;
return slots.ToArray();
}
public override bool AddItem(AStorageItem item, short targetSlot)
{
short[] slot = GetSlots(item);
if (!IsSlotValid(targetSlot))
return false;
if (slot.Length == 1)
{
if (!IsSlotValid(targetSlot) || StorageItems[targetSlot] != null)
return false;
StorageItems[targetSlot] = item;
}
return true;
}
/// <summary>
/// Add item in storage
/// </summary>
/// <param name="item"></param>
/// <param name="targetSlot"></param>
/// <returns></returns>
public override bool AddItem(AStorageItem item, short targetSlot)
{
short[] targetSlots = null;
if (targetSlot == -1)
{
var sl = GetSlots(item);
if (sl != null && sl.Length > 0)
targetSlots = sl;
}
else
targetSlots = new[] { targetSlot };
if (targetSlots == null || !targetSlots.All(IsSlotValid))
return false;
int initialCount = item.Count;
foreach (short slot in targetSlots)
{
if (StorageItems[slot] != null)
{
short avail = (short)(StorageItems[slot].Template.MaxStack - StorageItems[slot].Count);
if (avail >= initialCount)
{
StorageItems[slot].Count += initialCount;
break;
}
StorageItems[slot].Count = (short)StorageItems[slot].Template.MaxStack;
initialCount -= avail;
}
else
{
StorageItems[slot] = item;
}
}
return true;
}
/// <summary>
/// Get slot id by item
/// </summary>
/// <param name="item">Storage item</param>
/// <returns></returns>
public short GetSlotOfItem(AStorageItem item)
{
return (short)Array.IndexOf(StorageItems, item);
}
public abstract bool AddItem(AStorageItem item, short targetSlot);
public abstract short[] GetSlots(AStorageItem item);
/// <summary>
/// Get slot id by item
/// </summary>
/// <param name="item">Storage item</param>
/// <returns></returns>
public short GetSlotOfItem(AStorageItem item)
{
return((short)Array.IndexOf(StorageItems, item));
}
public abstract bool AddItem(AStorageItem item, short targetSlot);
public abstract short[] GetSlots(AStorageItem item);
public override short[] GetSlots(AStorageItem item)
{
var type = (EquipType)Enum.Parse(typeof(EquipType), item.Template.EquipType);
return new[] { (short)EnumExt.GetSlotByEquipType(type) };
}