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Bugfix for wayland

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jyelon
2026-04-12 23:08:09 -04:00
parent ea74f5fe76
commit 85a6fad139
7 changed files with 124 additions and 95 deletions
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EnginePatches/EnginePatch
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@@ -1,6 +1,5 @@
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py /home/jyelon/integration.UE/Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py
--- /home/jyelon/integration.UE.orig/Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py 2025-09-08 15:15:35.242987722 -0400
--- Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py.orig 2026-04-12 22:58:33.989318455 -0400
+++ Engine/Extras/LLDBDataFormatters/UEDataFormatters_2ByteChars.py 2025-11-10 23:34:18.481538118 -0500
@@ -32,7 +32,7 @@
if DataVal == 0:
Val = 'NULL'
@@ -22,9 +21,8 @@ diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--
return Val
def UESignedCharSummaryProvider(valobj,dict):
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp /home/jyelon/integration.UE/Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp
--- /home/jyelon/integration.UE.orig/Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp 2026-03-02 15:28:34.593675093 -0500
--- Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp.orig 2026-04-12 22:58:34.075320964 -0400
+++ Engine/Plugins/Developer/VisualStudioCodeSourceCodeAccess/Source/VisualStudioCodeSourceCodeAccess/Private/VisualStudioCodeSourceCodeAccessor.cpp 2026-04-12 23:03:40.139226303 -0400
@@ -149,7 +149,7 @@
FString SolutionDir = GetSolutionPath();
TArray<FString> Args;
@@ -34,9 +32,8 @@ diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--
return Launch(Args);
}
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp /home/jyelon/integration.UE/Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp
--- /home/jyelon/integration.UE.orig/Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp 2026-03-02 15:37:59.934459864 -0500
--- Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp.orig 2026-04-12 22:58:34.169323705 -0400
+++ Engine/Source/Editor/UnrealEd/Private/SourceCodeNavigation.cpp 2026-04-12 23:04:02.208867909 -0400
@@ -463,7 +463,7 @@
ISourceCodeAccessModule& SourceCodeAccessModule = FModuleManager::LoadModuleChecked<ISourceCodeAccessModule>("SourceCodeAccess");
ISourceCodeAccessor& SourceCodeAccessor = SourceCodeAccessModule.GetAccessor();
@@ -57,9 +54,8 @@ diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--
}
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp /home/jyelon/integration.UE/Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp
--- /home/jyelon/integration.UE.orig/Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp 2025-09-08 15:15:35.242987722 -0400
--- Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp.orig 2026-04-12 22:58:34.254326184 -0400
+++ Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxPlatformApplicationMisc.cpp 2025-11-10 23:34:18.481701126 -0500
@@ -299,6 +299,9 @@
SDL_SetHint(SDL_HINT_MOUSE_RELATIVE_CURSOR_VISIBLE, "1"); // When relative mouse mode is active, don't hide cursor.
SDL_SetHint(SDL_HINT_MOUSE_RELATIVE_MODE_WARP, "0"); // Don't warp the cursor to the center in relative mouse mode.
@@ -70,9 +66,37 @@ diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--
// If we're rendering offscreen, use the "dummy" SDL video driver
if (FParse::Param(FCommandLine::Get(), TEXT("RenderOffScreen")) && !getenv("SDL_VIDEODRIVER"))
{
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp /home/jyelon/integration.UE/Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp
--- /home/jyelon/integration.UE.orig/Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp 2026-03-02 15:37:24.464156072 -0500
--- Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxWindow.cpp.orig 2026-04-12 22:58:34.538334467 -0400
+++ Engine/Source/Runtime/ApplicationCore/Private/Linux/LinuxWindow.cpp 2026-04-12 22:48:15.848291098 -0400
@@ -235,7 +235,26 @@
// The SDL window doesn't need to be reshaped.
// the size of the window you input is the sizeof the client.
+
+ // Under XWayland, non-override-redirect popup windows don't receive input
+ // events from the compositor. SDL already sets override_redirect for
+ // tooltips and popup menus, but other borderless child windows (like
+ // notification popups and dialogs) also need it. We temporarily enable
+ // the SDL hint to force override_redirect for these windows.
+ bool bForceOverrideRedirect = !Definition->HasOSWindowBorder
+ && InParent.IsValid()
+ && !(WindowStyle & (SDL_WINDOW_TOOLTIP | SDL_WINDOW_POPUP_MENU));
+ if (bForceOverrideRedirect)
+ {
+ SDL_SetHint(SDL_HINT_X11_FORCE_OVERRIDE_REDIRECT, "1");
+ }
+
HWnd = SDL_CreateWindow( TCHAR_TO_ANSI( *Definition->Title ), X, Y, ClientWidth, ClientHeight, WindowStyle );
+
+ if (bForceOverrideRedirect)
+ {
+ SDL_SetHint(SDL_HINT_X11_FORCE_OVERRIDE_REDIRECT, "0");
+ }
// produce a helpful message for common driver errors
if (HWnd == nullptr)
{
--- Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp.orig 2026-04-12 22:58:34.349328955 -0400
+++ Engine/Source/Runtime/Core/Private/Unix/UnixPlatformStackWalk.cpp 2026-04-12 23:05:56.395187515 -0400
@@ -15,6 +15,7 @@
#include "HAL/ExceptionHandling.h"
#include "HAL/PlatformProcess.h"
@@ -151,9 +175,8 @@ diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--
+
+ return false;
+}
diff -u --recursive '--exclude=*.o' '--exclude=*.d' '--exclude=Intermediate' '--exclude=Binaries' '--exclude=Saved' '--exclude=DerivedDataCache' '--exclude=*.pyc' '--exclude=__pycache__' /home/jyelon/integration.UE.orig/Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h /home/jyelon/integration.UE/Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h
--- /home/jyelon/integration.UE.orig/Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h 2025-03-11 10:33:14.000000000 -0400
+++ /home/jyelon/integration.UE/Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h 2026-03-02 15:36:22.690627000 -0500
--- Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h.orig 2026-04-12 22:58:34.451331930 -0400
+++ Engine/Source/Runtime/Core/Public/Unix/UnixPlatformStackWalk.h 2026-04-12 23:06:10.273590986 -0400
@@ -24,6 +24,8 @@
static CORE_API void ThreadStackWalkAndDump(ANSICHAR* HumanReadableString, SIZE_T HumanReadableStringSize, int32 IgnoreCount, uint32 ThreadId);
static CORE_API int32 GetProcessModuleCount();