From 6fb8419b3ce65e25ee6fb34b9aaff099d397c19e Mon Sep 17 00:00:00 2001
From: Ari Vuollet <ari.vuollet@goat.moe>
Date: Tue, 17 Jun 2025 14:23:20 +0300
Subject: [PATCH] Disable window flashing on Wayland to fix focus issues

---
 Source/Engine/Platform/SDL/SDLWindow.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Source/Engine/Platform/SDL/SDLWindow.cpp b/Source/Engine/Platform/SDL/SDLWindow.cpp
index 51ddf3479..4abbc3463 100644
--- a/Source/Engine/Platform/SDL/SDLWindow.cpp
+++ b/Source/Engine/Platform/SDL/SDLWindow.cpp
@@ -750,6 +750,11 @@ Float2 SDLWindow::ClientToScreen(const Float2& clientPos) const
 
 void SDLWindow::FlashWindow()
 {
+#if PLATFORM_LINUX
+    // Flashing brings the window on top of other windows, disable it for now
+    if (SDLPlatform::UsesWayland())
+        return;
+#endif
     SDL_FlashWindow(_window, SDL_FLASH_UNTIL_FOCUSED);
 }