NAME¶

create_bitmap_ex - Creates a memory bitmap specifying color depth. Allegro game programming library.

SYNOPSIS¶

#include <allegro.h>

BITMAP *create_bitmap_ex(int color_depth, int width, int height);

DESCRIPTION¶

Creates a bitmap in a specific color depth (8, 15, 16, 24 or 32 bits per pixel). Example:

   /* Create screen sized bitmap in 32 bits per pixel. */


   BITMAP *bmp = create_bitmap_ex(32, SCREEN_W, SCREEN_H);


   if (!bmp)


      abort_on_error("Couldn't create bitmap!");


   /* Use the bitmap. */


   ...


   /* Destroy it when we don't need it any more. */


   destroy_bitmap(bmp);

RETURN VALUE¶

Returns a pointer to the created bitmap, or NULL if the bitmap could not be created. Remember to free this bitmap later to avoid memory leaks.

SEE ALSO¶

create_bitmap(3alleg4), create_sub_bitmap(3alleg4), create_video_bitmap(3alleg4), create_system_bitmap(3alleg4), destroy_bitmap(3alleg4), is_memory_bitmap(3alleg4), clear_bitmap(3alleg4), clear_to_color(3alleg4), ex12bit(3alleg4), exlights(3alleg4), exrgbhsv(3alleg4), extrans(3alleg4)