Re: [PATCH] winemac.drv: Set view.WantsBestResolutionOpenGLSurface.

[Stefan Dösinger]

Signed-off-by: Stefan Dösinger <[e-mail] >

---

It's been way too long since I sent a patch...
> Am 11.05.2021 um 11:46 schrieb Stefan Dösinger :
>
> This used to default to false before Catalina, and it still does so when
> the application is built with XCode 10 or earlier. When building with
> XCode 11 or later Catalina and newer will create a high DPI GL view even
> if the window is low dpi. Because we don't adjust glViewport parameters
> (and glDrawPixels, etc) we render only to the lower left quadrant.
> Vulkan via MoltenVK already works correctly.
>
> dlls/winemac.drv/cocoa_window.m | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/dlls/winemac.drv/cocoa_window.m b/dlls/winemac.drv/cocoa_window.m
> index b6c5386469c..29ac32d6be0 100644
> --- a/dlls/winemac.drv/cocoa_window.m
> +++ b/dlls/winemac.drv/cocoa_window.m
> @@ -685,6 +685,7 @@ - (void) setRetinaMode:(int)mode
>         frame.size.width *= scale;
>         frame.size.height *= scale;
>         [self setFrame:frame];
> -
>    [self setWantsBestResolutionOpenGLSurface:mode];
>   [self updateGLContexts];
>
>   [super setRetinaMode:mode];
>
> @@ -3575,6 +3576,7 @@ macdrv_view macdrv_create_view(CGRect rect)
>         [view setAutoresizesSubviews:NO];
>         [view setAutoresizingMask:NSViewNotSizable];
>         [view setHidden:YES];
> -
>    [view setWantsBestResolutionOpenGLSurface:retina_on];
>   [nc addObserver:view
>          selector:@selector(updateGLContexts)
>              name:NSViewGlobalFrameDidChangeNotification
>
> --
> 2.30.1 (Apple Git-130)