.\" Generated by the Allegro makedoc utility
.TH exdbuf 3alleg4 "version 4.4.3" "Allegro" "Allegro manual"
.SH NAME
exdbuf \- How to use double buffering to avoid flicker. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

.sp
.B Example exdbuf
.SH DESCRIPTION
This program demonstrates the use of double buffering.
It moves a circle across the screen, first just erasing and
redrawing directly to the screen, then with a double buffer.

.SH SEE ALSO
.BR BITMAP (3alleg4),
.BR END_OF_MAIN (3alleg4),
.BR SCREEN_H (3alleg4),
.BR SCREEN_W (3alleg4),
.BR acquire_screen (3alleg4),
.BR allegro_error (3alleg4),
.BR allegro_init (3alleg4),
.BR allegro_message (3alleg4),
.BR blit (3alleg4),
.BR circlefill (3alleg4),
.BR clear_keybuf (3alleg4),
.BR clear_to_color (3alleg4),
.BR create_bitmap (3alleg4),
.BR desktop_palette (3alleg4),
.BR destroy_bitmap (3alleg4),
.BR font (3alleg4),
.BR install_keyboard (3alleg4),
.BR install_timer (3alleg4),
.BR keypressed (3alleg4),
.BR makecol (3alleg4),
.BR release_screen (3alleg4),
.BR retrace_count (3alleg4),
.BR screen (3alleg4),
.BR set_gfx_mode (3alleg4),
.BR set_palette (3alleg4),
.BR textprintf_ex (3alleg4)