exflame (3) - Linux Manuals
exflame: How to write directly to video memory improving performance. Allegro game programming library.
Command to display exflame manual in Linux: $ man 3 exflame
NAME
exflame - How to write directly to video memory improving performance. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
Example exflame
DESCRIPTION
This program demonstrates how to write directly to video memory.
It implements a simple fire effect, first by calling getpixel() and
putpixel(), then by accessing video memory directly a byte at a
time, and finally using block memory copy operations.
SEE ALSO
END_OF_MAIN(3),
PALETTE(3),
SCREEN_H(3),
SCREEN_W(3),
acquire_screen(3),
allegro_error(3),
allegro_init(3),
allegro_message(3),
bmp_read_line(3),
bmp_unwrite_line(3),
bmp_write_line(3),
clear_keybuf(3),
font(3),
getpixel(3),
install_keyboard(3),
keypressed(3),
line(3),
makecol(3),
putpixel(3),
release_screen(3),
screen(3),
set_gfx_mode(3),
set_palette(3),
textout_ex(3)
Pages related to exflame
- exflip (3) - Comparison of double buffering and page flipping. Allegro game programming library.
- exfixed (3) - Using fixed point maths. Allegro game programming library.
- exfont (3) - Allegro game programming library.
- ex3buf (3) - Mode-X triple buffering and retrace interrupt simulation. Allegro game programming library.
- ex3d (3) - 3d 'bouncy cubes' demo. Allegro game programming library.
- ex12bit (3) - How to fake a 12-bit truecolor mode on an 8-bit card. Allegro game programming library.
- exaccel (3) - Using offscreen video memory to store source graphics for VBE/AF. Allegro game programming library.