/// <summary>
/// Clears an object in the array, item will be null but still exist in the array.
/// </summary>
/// <param name="listProperty">The list SerializedProperty that has the associated array attached.</param>
/// <param name="listItemProperty">The listItem SerializedProperty</param>
/// <param name="index">Index of item</param>
protected virtual void ClearItem(SerializedProperty listItemProperty, int index)
{
// Check value is not null, otherwise we will unset it
if (listItemProperty.objectReferenceValue != null)
{
ListProperty.DeleteArrayElementAtIndex(index);
}
}
/// <summary>
/// Deletes an item from the list property.
/// <para>Can be overridden if not altering property directly or other logic is required.</para>
/// </summary>
/// <param name="listProperty"></param>
/// <param name="listItemProperty"></param>
/// <param name="index"></param>
protected virtual void DeleteItem(SerializedProperty listItemProperty, int index)
{
ListProperty.DeleteArrayElementAtIndex(index);
}