From 368f886ea49d5222dc659916d459605b76fe3339 Mon Sep 17 00:00:00 2001
From: Aevyrie <aevyrie@gmail.com>
Date: Fri, 17 Dec 2021 12:30:42 -0800
Subject: [PATCH 1/2] Reverse horizontal scrolling on windows

---
 egui-winit/src/lib.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/egui-winit/src/lib.rs b/egui-winit/src/lib.rs
index 7232a14b8819..df3732016ad6 100644
--- a/egui-winit/src/lib.rs
+++ b/egui-winit/src/lib.rs
@@ -458,6 +458,9 @@ impl State {
             // https://github.com/rust-windowing/winit/issues/1695 being closed
             delta.x *= -1.0;
         }
+        if cfg!(target_os = "windows") {
+            delta.x *= -1.0;
+        }
 
         if self.egui_input.modifiers.ctrl || self.egui_input.modifiers.command {
             // Treat as zoom instead:

From 13b1c6533c676649cc665cbfe5e74378cb510b45 Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
Date: Mon, 20 Dec 2021 22:47:19 +0100
Subject: [PATCH 2/2] Add link to winit issue

---
 egui-winit/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/egui-winit/src/lib.rs b/egui-winit/src/lib.rs
index df3732016ad6..4bcc3a42be7a 100644
--- a/egui-winit/src/lib.rs
+++ b/egui-winit/src/lib.rs
@@ -459,7 +459,7 @@ impl State {
             delta.x *= -1.0;
         }
         if cfg!(target_os = "windows") {
-            delta.x *= -1.0;
+            delta.x *= -1.0; // until https://github.com/rust-windowing/winit/pull/2101 is merged
         }
 
         if self.egui_input.modifiers.ctrl || self.egui_input.modifiers.command {