/// <summary>
/// Handles when a <see cref="GrhData"/> is added to the <see cref="GrhData"/>s DArray.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="NetGore.Collections.DArrayEventArgs{T}"/> instance containing the event data.</param>
static void AddHandler(DArray <GrhData> sender, DArrayEventArgs <GrhData> e)
{
Debug.Assert(e.Index != GrhIndex.Invalid);
var gd = e.Item;
if (gd == null)
{
Debug.Fail("gd is null.");
return;
}
// Set the categorization event so we can keep up with any changes to the categorization.
gd.CategorizationChanged -= ChangeCategorizationHandler;
gd.CategorizationChanged += ChangeCategorizationHandler;
AddToDictionary(gd);
if (Added != null)
{
Added.Raise(gd, EventArgs.Empty);
}
if (!_isLoading)
{
if (AddedNew != null)
{
AddedNew.Raise(gd, EventArgs.Empty);
}
}
}
/// <summary>
/// Handles when a GrhData is removed from the DArray
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="NetGore.Collections.DArrayEventArgs{T}"/> instance containing the event data.</param>
static void RemoveHandler(object sender, DArrayEventArgs <GrhData> e)
{
Debug.Assert(e.Index != GrhIndex.Invalid);
RemoveFromDictionary(e.Item);
if (Removed != null)
{
Removed.Raise(e.Item, EventArgs.Empty);
}
}
