SDL_GetAppState (3) - Linux Manuals
SDL_GetAppState: Get the state of the application
NAME
SDL_GetAppState - Get the state of the applicationSYNOPSIS
#include "SDL.h"
DESCRIPTION
This function returns the current state of the application. The value returned is a bitwise combination of:
- SDL_APPMOUSEFOCUS
- The application has mouse focus.
- SDL_APPINPUTFOCUS
- The application has keyboard focus
- SDL_APPACTIVE
- The application is visible
SEE ALSO
SDL_ActiveEvent