al_is_d3d_device_lost (3alleg5)

• #include <allegro5/allegro_direct3d.h>
  
  bool al_is_d3d_device_lost(ALLEGRO_DISPLAY *display)
  
  

Returns a boolean indicating whether or not the Direct3D device belonging to the given display is in a lost state.

Parameters:

\[bu]

display - The display that the device you wish to check is attached to