DISPLAY
to get the default host and display number.
Color-fire-explosion-thing-effect.
colorfire [--root/-r]
[--maxfps/-x
number]
[--vsync/-y
number]
[--dpms/-M
number]
[--texture/-t
number]
From Andreas Gustafsson (http://www.lysator.liu.se/~sdw/opengl2000.html): "This didn't take me long to do, and I didn't write more than approximately 100 lines of code, but the result is still not that bad!"
Ported to Linux by Tugrul Galatali.
--root
Draw on the root window.
--maxfps number
Set maximum frame rate.
--vsync number
Limit redraws to specified number of vertical refreshes. 0 - 100. Default: 1
--dpms number
Stop rendering new frames if the display is not on. 0 - 1. Default: 1
--texture number
0 - None 1 - Smoke (--smoke) 2 - Ripples (--ripples) 3 - Ripples (--smooth)
Default: Random
DISPLAY
to get the default host and display number.
--dpms since Debian 6.0 (Squeeze);
--vsync since Debian 6.0 (Squeeze).
--nice until Debian 5.0 (Lenny).