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Removed SDL_GetDisplayDPI()

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This function wasn't consistently correct across platforms and devices.

If you want the UI scale factor, you can use display_scale in the structure returned by SDL_GetDesktopDisplayMode(). If you need an approximate DPI, you can multiply this value times 160 on iPhone and Android, and 96 on other platforms.
This commit is contained in:
Sam Lantinga 2023-02-08 15:07:13 -08:00
parent b7c6fec10a
commit 824b9b0a58
28 changed files with 32 additions and 542 deletions
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1
src/dynapi/SDL_dynapi.sym
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@ -162,7 +162,6 @@ SDL3_0.0.0 {
SDL_GetDefaultCursor;
SDL_GetDesktopDisplayMode;
SDL_GetDisplayBounds;
SDL_GetDisplayPhysicalDPI;
SDL_GetDisplayForPoint;
SDL_GetDisplayForRect;
SDL_GetDisplayName;