NAME¶
fieldlines - simulation of the electric field lines between charged particles.
SYNOPSIS¶
fieldlines [--root/-r] [--maxfps/-x
number] [--vsync/-y
number] [--dpms/-M
number] [--ions/-i
number]
[--stepsize/-s
number] [--maxsteps/-m
number] [--width/-w
number] [--speed/-S
number] [--constwidth/-c]
[--no-constwidth/-C] [--electric/-e] [--no-electric/-E]
DESCRIPTION¶
From Terry Walsh (
http://reallyslick.com): "This is a simulation of
the electric field lines between charged particles. Physics never looked so
good."
Ported to Linux by Tugrul Galatali.
OPTIONS¶
- --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
- --ions number
- Number of ions. 1 - 100. Default: 4
- --stepsize number
- Step length along lines. 1 - 100. Default: 15
- --maxsteps number
- Max number of steps. 1 - 1000. Default: 100
- --width number
- Line width. 1 - 100. Default: 30
- --speed number
- Speed. 1 - 100. Default: 10
- --constwidth
- Constant line width. Default: False
- --electric
- Electric. Default: False
ENVIRONMENT¶
- DISPLAY
- to get the default host and display number.
SEE ALSO¶
X(1),
COPYRIGHT¶
Copyright © 2002 by Terry Walsh and Tugrul Galatali.
Fieldlines is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License version 2 as published by the Free
Software Foundation.
Fieldlines is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
AUTHOR¶
Terry Walsh and Tugrul Galatali <tugrul@galatali.com>