1surfaces(6x)                  XScreenSaver manual                 surfaces(6x)
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NAME

6       surfaces - Draws some interesting 3d parametric surfaces.
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SYNOPSIS

9       surfaces  [--display  host:display.screen] [--visual visual] [--window]
10       [--root]  [--window-id  number]  [--speed  number]  [--rand]   [--spin]
11       [--wander] [--fps] [--surface surface-name] [--random-surface] [--dini]
12       [--enneper] [--kuen] [--moebius]  [--seashell]  [--swallowtail]  [--bo‐
13       hemian]     [--whitney]    [--pluecker]    [--henneberg]    [--catalan]
14       [--corkscrew]   [--mode   display-mode]   [--random-mode]    [--points]
15       [--lines] [--line-loops]
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DESCRIPTION

18       This draws one of several three dimensional parametric surfaces.
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OPTIONS

21       --visual visual
22               Specify  which  visual  to use.  Legal values are the name of a
23               visual class, or the id number (decimal or hex) of  a  specific
24               visual.
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26       --window
27               Draw on a newly-created window.  This is the default.
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29       --root  Draw on the root window.
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31       --window-id number
32               Draw on the specified window.
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34       --delay number
35               Per-frame  delay,  in  microseconds.  Default: 20000 (0.02 sec‐
36               onds.).
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38       --speed number
39               Number of frames before changing shape.  Default: 1000.
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41       --surface random (Shortcut: --random-surface)
42               Display a random surface.  This is the default.
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44       --surface dini (Shortcut: --dini)
45               Display Dini's surface.
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47       --surface enneper (Shortcut: --enneper)
48               Display Enneper's minimal surface.
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50       --surface kuen (Shortcut: --kuen)
51               Display the Kuen surface.
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53       --surface moebius (Shortcut: --moebius)
54               Display the Moebius strip.
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56       --surface seashell (Shortcut: --seashell)
57               Display the seashell surface.
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59       --surface swallowtail (Shortcut: --swallowtail)
60               Display the swallowtail catastrophe.
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62       --surface bohemian (Shortcut: --bohemian)
63               Display the Bohemian dome.
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65       --surface whitney (Shortcut: --whitney)
66               Display the Whitney umbrella.
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68       --surface pluecker (Shortcut: --pluecker)
69               Display Pluecker's conoid.
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71       --surface henneberg (Shortcut: --henneberg)
72               Display Henneberg's minimal surface.
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74       --surface catalan (Shortcut: --catalan)
75               Display Catalan's minimal surface.
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77       --surface corkscrew (Shortcut: --corkscrew)
78               Display the corkscrew surface.
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80       --mode random (Shortcut: --random-mode)
81               Use random OpenGL primitives to display the surface.   This  is
82               the default.
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84       --mode points (Shortcut: --points)
85               Use OpenGL points to display the surface.
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87       --mode lines (Shortcut: --lines)
88               Use OpenGL lines to display the surface.
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90       --mode line-loops (Shortcut: --line-loops)
91               Use OpenGL line loops to display the surface.
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93       --wander | --no-wander
94               Whether to wander around the screen.
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96       --spin | --no-spin
97               Whether to rotate around the center of the figure.
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99       --fps   Display the current frame rate, CPU load, and polygon count.
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ENVIRONMENT

102       DISPLAY to get the default host and display number.
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104       XENVIRONMENT
105               to  get  the  name of a resource file that overrides the global
106               resources stored in the RESOURCE_MANAGER property.
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108       XSCREENSAVER_WINDOW
109               The window ID to use with --root.
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SEE ALSO

112       X(1), xscreensaver(1)
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AUTHORS

115       Andrey Mirtchovski, Carsten Steger
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119X Version 11               6.08-1.fc38 (17-Oct-2023)              surfaces(6x)