sdl_getappstate(3) - Linux man page

Name

SDL_GetAppState - Get the state of the application

Synopsis

#include "SDL.h"

Uint8 SDL_GetAppState(void);

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