al_reparent_bitmap(3) Library Functions Manual al_reparent_bitmap(3) NAME al_reparent_bitmap - Allegro 5 API SYNOPSIS #include <allegro5/allegro.h> void al_reparent_bitmap(ALLEGRO_BITMAP *bitmap, ALLEGRO_BITMAP *parent, int x, int y, int w, int h) DESCRIPTION For a sub-bitmap, changes the parent, position and size. This is the same as destroying the bitmap and re-creating it with al_create_sub_bitmap(3) - except the bitmap pointer stays the same. This has many uses, for example an animation player could return a single bitmap which can just be re-par- ented to different animation frames without having to re-draw the contents. Or a sprite atlas could re-arrange its sprites without having to invalidate all existing bitmaps. SEE ALSO al_create_sub_bitmap(3), al_get_parent_bitmap(3) SINCE 5.1.12 Allegro reference manual al_reparent_bitmap(3)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | SINCE
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