private void RefreshMounters_Menu()
{
// Design note: This process is designed to support mounters that have been linked
// from other game objects.
m_Mounters.PurgeDestroyed();
var seen = new System.Collections.Generic.List <IAccessoryMounter>();
// TODO: Remove this once the GUI properly prevents duplicates.
for (int i = m_Mounters.Count - 1; i >= 0; i--)
{
if (seen.Contains(m_Mounters[i]))
{
m_Mounters.Remove(m_Mounters[i]);
}
else
{
seen.Add(m_Mounters[i]);
}
}
var refreshItems = GetComponents <IAccessoryMounter>();
if (refreshItems.Length == 0)
{
return; // Leave existing alone.
}
var items = new System.Collections.Generic.List <IAccessoryMounter>(refreshItems.Length);
for (int i = 0; i < m_Mounters.Count; i++)
{
if (m_Mounters[i] != null)
{
items.Add(m_Mounters[i]);
}
}
// Add new items to end.
foreach (var refreshItem in refreshItems)
{
if (!items.Contains(refreshItem))
{
items.Add(refreshItem);
}
}
AccessoryMounterGroup.UnsafeReplaceItems(this, m_Mounters, items.ToArray());
}
/// <summary>
/// Replace the items in the buffer.
/// </summary>
/// <remarks>
/// <para>
/// To use this method safely, either set <paramref name="asReference"/> to false, or
/// discard all external references to the <paramref name="items"/> array.
/// </para>
/// </remarks>
/// <param name="mounters">The object to udpate. (Required)</param>
/// <param name="asReference">
/// If true, the inernal buffer will be replaced by a referecne to <paramref name="items"/>.
/// Otherwise <paramref name="items"/> will be copied.
/// </param>
/// <param name="items">The items to put into the buffer.</param>
public static void UnsafeReplaceItems(
Object refObj, AccessoryMounterGroup mounters, params IAccessoryMounter[] items)
{
mounters.AddItems(refObj, items);
}
/// <summary>
/// Replaces all current mounters with the provided mounters.
/// </summary>
/// <remarks>
/// <para>
/// Behavior is undefined if this method if used after accessory initialization.
/// </para>
/// <para>
/// If <paramref name="asReference"/> is true, then all external references to the
/// mounters array must be discared or behavior will be undefined.
/// </para>
/// </remarks>
/// <param name="accessory">The accessory. (Required)</param>
/// <param name="asReference">If true the accessory will use the reference to the array.
/// Otherwise the array will be copied.</param>
/// <param name="mountPoints">The mounters, or null to clear all mounters.</param>
public static bool UnsafeReplaceMounters(StandardAccessory accessory, params IAccessoryMounter[] mounters)
{
AccessoryMounterGroup.UnsafeReplaceItems(accessory, accessory.m_Mounters, mounters);
return(true);
}
