al_get_parent_bitmap (3alleg5)

• #include <allegro5/allegro.h>
  
  ALLEGRO_BITMAP *al_get_parent_bitmap(ALLEGRO_BITMAP *bitmap)
  
  

Returns the bitmap this bitmap is a sub-bitmap of. Returns NULL if this bitmap is not a sub-bitmap.

5.0.6, 5.1.2

al_create_sub_bitmap(3alleg5), al_is_sub_bitmap(3alleg5)