NAME¶
enable_triple_buffer - Enables triple buffering. Allegro game programming
library.
SYNOPSIS¶
#include <allegro.h>
int enable_triple_buffer();
DESCRIPTION¶
If the GFX_CAN_TRIPLE_BUFFER bit of the gfx_capabilities field is not set, you
can attempt to enable it by calling this function. In particular if you are
running in mode-X in a clean DOS environment, this routine will enable the
timer retrace simulator, which will activate the triple buffering functions.
RETURN VALUE¶
Returns zero if triple buffering is enabled, -1 otherwise.
SEE ALSO¶
gfx_capabilities(3alleg4), request_scroll(3alleg4),
request_video_bitmap(3alleg4), ex3buf(3alleg4),
exupdate(3alleg4)
