marbling(6) XScreenSaver manual marbling(6) NAME marbling - Marble-like or cloud-like patterns. SYNOPSIS marbling [--display host:display.screen] [--visual visual] [--window] [--root] [--window-id number] [--delay number] [--scale number] [--itera- tions number] [--fps] DESCRIPTION This generates a random field with Perlin Noise, then permutes it with Fractal Brownian Motion to create images that somewhat resemble clouds, or the striations in marble, depending on the parameters selected and the col- ors chosen. 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. --window-id number Draw on the specified window. --delay number Per-frame delay, in microseconds. Default: 10000 (0.01 seconds). --scale number Scale. 1 - 30. Default: 10. --iterations number Complexity. 1 - 20. Default: 5. --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 re- sources stored in the RESOURCE_MANAGER property. XSCREENSAVER_WINDOW The window ID to use with --root. SEE ALSO X(1), xscreensaver(1) COPYRIGHT Copyright (C) 2021 by Jamie Zawinski and Dave Odell. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copy- right notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representa- tions are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty. AUTHOR Jamie Zawinski and Dave Odell. X Version 11 6.15 (30-Mar-2026) marbling(6)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | SEE ALSO | COPYRIGHT | AUTHOR
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