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Annotated edit history of hypercube(1) version 4, including all changes. View license author blame.
Rev Author # Line
1 perry 1 XScreenSaver
2 !!!XScreenSaver
3 NAME
4 SYNOPSIS
5 DESCRIPTION
6 OPTIONS
7 ENVIRONMENT
8 SEE ALSO
9 COPYRIGHT
10 AUTHOR
11 ----
12 !!NAME
13
14
15 hypercube - 2d projection of a 4d object
16 !!SYNOPSIS
17
18
19 __hypercube__ [[-display ''host:display.screen'']
20 [[-foreground ''color''] [[-background ''color'']
21 [[-color[[0-7] ''color''] [[-xy ''float''] [[-xz
22 ''float''] [[-yz ''float''] [[-xw ''float''] [[-yw
23 ''float''] [[-zw ''float''] [[-observer-z ''int'']
24 [[-delay ''usecs''] [[-window] [[-root] [[-mono] [[-install]
25 [[-visual ''visual'']
26 !!DESCRIPTION
27
28
29 The ''hypercube'' program displays a wireframe projection
30 of a hypercube which is rotating at user-specified rates
31 around any or all of its four axes.
32 !!OPTIONS
33
34
35 ''hypercube'' accepts the following options:
36
37
38 __-window__
39
40
41 Draw on a newly-created window. This is the
42 default.
43
44
45 __-root__
46
47
48 Draw on the root window.
49
50
51 __-mono__
52
53
54 If on a color display, pretend we're on a monochrome
55 display.
56
57
58 __-install__
59
60
61 Install a private colormap for the window.
62
63
64 __-visual__ ''visual''
65
66
67 Specify which visual to use. Legal values are the name of a
68 visual class, or the id number (decimal or hex) of a
69 specific visual.
70
71
72 __-delay__ ''microseconds''
73
74
75 How much of a delay should be introduced between steps of
76 the animation. Default 100000, or about 1/10th
77 second.
78
79
80 __-observer-z__ ''int''
81
82
83 How far away the observer is from the center of the cube
84 (the cube is one unit per side.) Default 5.
85
86
87 __-color0__ ''color''
88
89
90 __-color1__ ''color''
91
92
93 __-color2__ ''color''
94
95
96 __-color3__ ''color''
97
98
99 __-color4__ ''color''
100
101
102 __-color5__ ''color''
103
104
105 __-color6__ ''color''
106
107
108 __-color7__ ''color''
109
110
111 The colors used to draw the line segments bordering the
112 eight faces of the cube. Some of the faces have only two of
113 their border-lines drawn in the specified color, and some
114 have all four.
115
116
117 __-xw__ ''float''
118
119
120 __-xy__ ''float''
121
122
123 __-xz__ ''float''
124
125
126 __-yw__ ''float''
127
128
129 __-yz__ ''float''
130
131
132 __-zw__ ''float''
133
134
135 The amount that the cube should be rotated around the
136 specified axis at each frame of the animation, expressed in
137 radians. These should be small floating-point values (less
138 than 0.05 works best.) Default: xy=0.01, xz=0.005,
139 yw=0.01.
140 !!ENVIRONMENT
141
142
143 __DISPLAY__
144
145
146 to get the default host and display number.
147
148
149 __XENVIRONMENT__
150
151
152 to get the name of a resource file that overrides the global
153 resources stored in the RESOURCE_MANAGER
154 property.
155 !!SEE ALSO
156
157
4 perry 158 X(1), xscreensaver(1)
1 perry 159 !!COPYRIGHT
160
161
162 Copyright 1992 by Jamie Zawinski. Permission to use, copy,
163 modify, distribute, and sell this software and its
164 documentation for any purpose is hereby granted without fee,
165 provided that the above copyright notice appear in all
166 copies and that both that copyright notice and this
167 permission notice appear in supporting documentation. No
168 representations are made about the suitability of this
169 software for any purpose. It is provided
170 !!AUTHOR
171
172
173 Jamie Zawinski
174 ----
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