Man page - sdl_getdisplaybounds(3)

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Package: libsdl3-doc
apt-get install libsdl3-doc

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SDL_GetDisplayBounds - Get the desktop area represented by a display.

Defined in SDL3/SDL_video.h

#include "SDL3/SDL.h"

bool SDL_GetDisplayBounds(SDL_DisplayID displayID, SDL_Rect *rect);

The primary display is often located at (0,0), but may be placed at a different location depending on monitor layout.

displayID

the instance ID of the display to query.

rect

the SDL_Rect

structure filled in with the display bounds.

Returns true on success or false on failure; call

SDL_GetError () for more information.

This function should only be called on the main thread.

This function is available since SDL 3.2.0.