Win10 window refresh lag

[tscpp]

https://github.com/sourcechord/FluentWPF/blob/b70731c6d026b2087dbf41656ff53854d48813d8/FluentWPF/Utility/AcrylicHelper.cs#L62

In Windows10 1903 or later, if you use ACCENT_ENABLE_ACRYLICBLURBEHIND, it will not follow the mouse operation by dragging and moving the window.

Do not use ACCENT_ENABLE_ACRYLICBLURBEHIND until the behavior of the SetWindowCompositionAttribute function is fixed.

[seo-rii]

Yes, this is a bug in Windows. We introduced win10refresh.ts to minimize this bug.

[tscpp]

The win10refresh has some issues moving the window. Either the win10refresh should be fixed or temporary use the blur-behind filter.

[tscpp]

Maybe WinUI 3 Preview 2 could be used instead of user32.dll?

[tscpp]

WinUI 3 is unfortunately not available as a c++ library for windows because it's made with XAML.

[tscpp]

As of WinUI 3 Project Reunion 0.5, it can be used with win32, directx and native c++: https://microsoft.github.io/microsoft-ui-xaml/about.html#controls

[seo-rii]

I'm trying to implement Mica Material. When the transparent option is given true, it works normally, but in other cases, it doesn't, so I'm looking for a solution.

[Void48]

Any luck on implementing Mica? :(

[seo-rii]

Sadly, no.

[Void48]

Sadly, no.

@seo-rii hey I don't know if you saw but there's now public Win32 API for Mica,Acrylic effects
DWMWA_SYSTEMBACKDROP_TYPE

[Naozumi520]

Any news on this project? :(

[bakashigure]

Any news on this project? :((