/// <summary>
/// Create a portable item from the given details.
/// </summary>
/// <param name="details">The item details to use.</param>
/// <returns>An item based on the given details.</returns>
public PortableItem CreateItem(PortableItemDetails details)
{
PortableItem item = ScriptableObject.CreateInstance <PortableItem>();
item.details = details;
return(item);
}
/// <summary>
/// See if the inventory contains an item with the given details.
/// </summary>
/// <param name="details">The details to look for.</param>
/// <returns>
/// A boolean denoting if an item with the details was present.
/// </returns>
public bool Contains(PortableItemDetails details)
{
foreach (PortableItem item in this.items)
{
if (item != null && item.details == details)
{
return(true);
}
}
return(false);
}
/// <summary>
/// Check if the given item based on the details is present.
/// </summary>
/// <param name="details">The details to compare to.</param>
/// <returns>Boolean representing if the item is present.</returns>
/// <remarks>
/// <para>
/// If the list of items is <c>null</c> or empty then this is always false.
/// </para>
/// If the provided details are <c>null</c> then this is false.
/// </para>
/// </remarks>
public bool Contains(PortableItemDetails details)
{
if (details == null)
{
return(false);
}
foreach (PortableItemDetails d in this.items)
{
if (d == details)
{
return(true);
}
}
return(false);
}
