From 949ef1662db52575a8adbf12f56ca0af9f87de77 Mon Sep 17 00:00:00 2001
From: EoralMilk <1322028031@qq.com>
Date: Tue, 18 Oct 2022 14:13:09 +0800
Subject: [PATCH] Add mouse scroll to ProductionPaletteWidget

---
 .../Widgets/ProductionPaletteWidget.cs           | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/OpenRA.Mods.Common/Widgets/ProductionPaletteWidget.cs b/OpenRA.Mods.Common/Widgets/ProductionPaletteWidget.cs
index 543c91d478..03dff613e9 100644
--- a/OpenRA.Mods.Common/Widgets/ProductionPaletteWidget.cs
+++ b/OpenRA.Mods.Common/Widgets/ProductionPaletteWidget.cs
@@ -258,6 +258,22 @@ namespace OpenRA.Mods.Common.Widgets
 			if (mi.Event == MouseInputEvent.Move)
 				TooltipIcon = icon;
 
+			if (mi.Event == MouseInputEvent.Scroll)
+			{
+				if (mi.Delta.Y < 0 && CanScrollDown)
+				{
+					ScrollDown();
+					Ui.ResetTooltips();
+					Game.Sound.PlayNotification(World.Map.Rules, World.LocalPlayer, "Sounds", ClickSound, null);
+				}
+				else if (mi.Delta.Y > 0 && CanScrollUp)
+				{
+					ScrollUp();
+					Ui.ResetTooltips();
+					Game.Sound.PlayNotification(World.Map.Rules, World.LocalPlayer, "Sounds", ClickSound, null);
+				}
+			}
+
 			if (icon == null)
 				return false;