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Officially added the concept of window pixel density

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The SDL_WINDOW_ALLOW_HIGHDPI flag has been renamed SDL_WINDOW_HIGH_PIXEL_DENSITY, and added the function SDL_GetWindowPixelDensity()
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Sam Lantinga
2023-05-17 16:39:15 -07:00
parent e708674416
commit cc94f600fd
19 changed files with 59 additions and 70 deletions
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docs/README-migration.md
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@@ -1085,7 +1085,7 @@ The SDL_WINDOWPOS_UNDEFINED_DISPLAY() and SDL_WINDOWPOS_CENTERED_DISPLAY() macro
The SDL_WINDOW_SHOWN flag has been removed. Windows are shown by default and can be created hidden by using the SDL_WINDOW_HIDDEN flag.
The SDL_WINDOW_ALLOW_HIGHDPI flag has been replaced by the SDL_HINT_VIDEO_ENABLE_HIGH_PIXEL_DENSITY hint, which is enabled by default.
The SDL_WINDOW_ALLOW_HIGHDPI flag has been renamed SDL_WINDOW_HIGH_PIXEL_DENSITY.
SDL_DisplayMode now includes the pixel density which can be greater than 1.0 for display modes that have a higher pixel size than the mode size. You should use SDL_GetWindowSizeInPixels() to get the actual pixel size of the window back buffer.