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macOS: add necessary setWantsBestResolutionOpenGLSurface:YES message.

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ManoloFLTK 2022-09-28 08:23:36 +02:00
parent 3225afaeec
commit 7d58e23854
1 changed files with 5 additions and 0 deletions
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5
src/Fl_cocoa.mm
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@ -2953,6 +2953,11 @@ NSOpenGLContext *Fl_Cocoa_Window_Driver::gl1ctxt_create() {
initWithFormat:gl1pixelformat shareContext:nil];
[gl1pixelformat release];
remove_gl_context_opacity(gl1ctxt);
#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_7
if (fl_mac_os_version >= 100700 && Fl::use_high_res_GL()) {
[gl1view setWantsBestResolutionOpenGLSurface:YES];
}
#endif
[gl1ctxt setView:gl1view];
return gl1ctxt;
}