baseline: OpenMU upstream b5a0961 (fresh source)

src/GameLogic/PlugIns/IItemStackedPlugIn.cs

@@ -0,0 +1,24 @@
+// <copyright file="IItemStackedPlugIn.cs" company="MUnique">
+// Licensed under the MIT License. See LICENSE file in the project root for full license information.
+// </copyright>
+
+namespace MUnique.OpenMU.GameLogic.PlugIns;
+
+using System.Runtime.InteropServices;
+using MUnique.OpenMU.PlugIns;
+
+/// <summary>
+/// A plugin interface which is called when an item got moved by the player.
+/// </summary>
+[Guid("FCDE60E9-6183-4833-BF59-CE907F9EECCD")]
+[PlugInPoint("Item stacked", "Plugins which are called when an item has been stacked by the player.")]
+public interface IItemStackedPlugIn
+{
+    /// <summary>
+    /// Is called when an item has been moved by the player.
+    /// </summary>
+    /// <param name="player">The player.</param>
+    /// <param name="sourceItem">The source item.</param>
+    /// <param name="targetItem">The target item.</param>
+    ValueTask ItemStackedAsync(Player player, Item sourceItem, Item targetItem);
+}