xscreensaver(1)

NAME

klein - A Klein Bottle (and other parametric surfaces)
visualization.

SYNOPSIS

klein  [-display  host:display.screen]  [-visual   visual]
[-window]  [-root]  [-speed number] [-rand] [-spin] [-wan
der] [-fps]

DESCRIPTION

This draws a three dimensional visualization of a Klein
Bottle parametric surface (the three dimensional equiva
lent of the Moebious strip).

OPTIONS

-visual visual

Specify which visual to use. Legal values are the
name of a visual class, or the id number (decimal
or hex) of a specific visual.

-window Draw on a newly-created window. This is the

default.

-root Draw on the root window.

-delay number

Per-frame delay, in microseconds. Default: 20000
(0.02 seconds.).

-speed number

Number of frames before changing shape. Default:
150.

-rand Randomize the parametric surfaces displayed. Use

random OpenGL primitives too. -wander | -no-wan der Whether to wander around the screen. -spin 0-spin Whether to rotate around the centre of the figure.

-fps | -no-fps

Whether to show a frames-per-second display at the
bottom of the screen.

ENVIRONMENT

DISPLAY to get the default host and display number.

XENVIRONMENT

to get the name of a resource file that overrides
the global resources stored in the RESOURCE_MAN
AGER property.

SEE ALSO

X(1), xscreensaver(1)

AUTHOR

Andrey Mirtchovski.

X Version 11 XScreenSaver(1)