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XScreenSaver !!!XScreenSaver NAME SYNOPSIS DESCRIPTION OPTIONS ENVIRONMENT SEE ALSO COPYRIGHT AUTHOR ---- !!NAME hopalong - draw real plane fractals !!SYNOPSIS __hopalong__ [[-display ''host:display.screen''] [[-foreground ''color''] [[-background ''color''] [[-window] [[-root] [[-mono] [[-install] [[-visual ''visual''] [[-ncolors ''integer''] [[-delay ''microseconds''] [[-cycles ''integer''] [[-count ''integer''] [[-jong] [[-no-jong] [[-jong] [[-no-sine] !!DESCRIPTION The ''hopalong'' program generates real plane fractals as described in the September 1986 issue of Scientific American. !!OPTIONS ''hopalong'' accepts the following options: __-window__ Draw on a newly-created window. This is the default. __-root__ Draw on the root window. __-mono__ If on a color display, pretend we're on a monochrome display. __-install__ Install a private colormap for the window. __-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. __-ncolors__ ''integer'' How many colors should be used (if possible). Default 200. The colors used cycle through the hue, making N stops around the color wheel. __-cycles__ ''integer'' How long to run each batch. Default 2500 pixels. __-count__ ''integer'' How many pixels should be drawn before a color change. Default 1000. __-jong__ ''integer'' __-no-jong__ ''integer'' Whether to use the Jong format (default is to choose randomly.) __-sine__ ''integer'' __-no-sine__ ''integer'' Whether to use the Sine format (default is to choose randomly.) !!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_MANAGER property. !!SEE ALSO X(1), xscreensaver(1), xlock(1) !!COPYRIGHT Copyright 1988-91 by Patrick J. Naughton. Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. !!AUTHOR Patrick J. Naughton Ability to run standalone or with ''xscreensaver'' added by Jamie Zawinski '' ----
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