SDL_GetDesktopDisplayMode - Man Page
Get information about the desktop's display mode.
Synopsis
#include <SDL3/SDL_video.h> const SDL_DisplayMode * SDL_GetDesktopDisplayMode(SDL_DisplayID displayID);
Description
There's a difference between this function and SDL_GetCurrentDisplayMode() when SDL runs fullscreen and has changed the resolution. In that case this function will return the previous native display mode, and not the current display mode.
Function Parameters
- displayID
the instance ID of the display to query.
Return Value
Returns a pointer to the desktop display mode or NULL on failure; call SDL_GetError() for more information.
Thread Safety
This function should only be called on the main thread.
Availability
This function is available since SDL 3.2.0.
See Also
Referenced By
SDL_DisplayMode.3type(3), SDL_GetCurrentDisplayMode(3).
SDL 3.2.16 Simple Directmedia Layer SDL3 FUNCTIONS