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Added SDL_GetDisplayUsableBounds().

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Ryan C. Gordon
2016-01-04 23:52:40 -05:00
parent 8875a4014f
commit c3114975db
20 changed files with 228 additions and 1 deletions
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19
include/SDL_video.h
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@@ -311,6 +311,25 @@ extern DECLSPEC int SDLCALL SDL_GetDisplayBounds(int displayIndex, SDL_Rect * re
*/
extern DECLSPEC int SDLCALL SDL_GetDisplayDPI(int displayIndex, float * ddpi, float * hdpi, float * vdpi);
/**
* \brief Get the usable desktop area represented by a display, with the
* primary display located at 0,0
*
* This is the same area as SDL_GetDisplayBounds() reports, but with portions
* reserved by the system removed. For example, on Mac OS X, this subtracts
* the area occupied by the menu bar and dock.
*
* Setting a window to be fullscreen generally bypasses these unusable areas,
* so these are good guidelines for the maximum space available to a
* non-fullscreen window.
*
* \return 0 on success, or -1 if the index is out of range.
*
* \sa SDL_GetDisplayBounds()
* \sa SDL_GetNumVideoDisplays()
*/
extern DECLSPEC int SDLCALL SDL_GetDisplayUsableBounds(int displayIndex, SDL_Rect * rect);
/**
* \brief Returns the number of available display modes.
*