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create_bitmap_ex.3alleg
Langue: en
Version: version 4.2.2 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
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(3alleg), create_sub_bitmap(3alleg), create_video_bitmap(3alleg), create_system_bitmap(3alleg), destroy_bitmap(3alleg), is_memory_bitmap(3alleg), clear_bitmap(3alleg), clear_to_color(3alleg), ex12bit(3alleg), exlights(3alleg), exrgbhsv(3alleg), extrans(3alleg)Contenus ©2006-2024 Benjamin Poulain
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