_set_color man page

_set_color — Inline version of set_color(). Allegro game programming library.

Synopsis

#include <allegro.h>

void _set_color(int index, const RGB *p);

Description

This is an inline version of set_color(), intended for use in the vertical retrace simulator callback function (retrace_proc, which is now deprecated).

If you really must use _set_color from retrace_proc, note that it should only be used under DOS, in VGA mode 13h and mode-X. Some SVGA chipsets aren't VGA compatible (set_color() and set_palette() will use VESA calls on these cards, but _set_color() doesn't know about that).

See Also

set_color(3), set_gfx_mode(3), ex3buf(3)

Referenced By

set_color(3).

version 4.4.2 Allegro Allegro manual