1 .TH XScreenSaver 1 "11-Jun-97" "X Version 11"
3 goop - squishy transparent oil and bubble screenhack
6 [\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP] [\-transparent] [\-non\-transparent] [\-additive] [\-subtractive] [\-xor] [\-no\-xor]
9 The \fIgoop\fP program draws a simulation of bubbles in layers of
10 overlapping multicolored translucent fluid.
13 accepts the following options:
16 Draw on a newly-created window. This is the default.
19 Draw on the root window.
22 If on a color display, pretend we're on a monochrome display.
25 Install a private colormap for the window.
27 .B \-visual \fIvisual\fP
28 Specify which visual to use. Legal values are the name of a visual class,
29 or the id number (decimal or hex) of a specific visual.
31 .B \-count \fIinteger\fP
32 How many bubbles to draw per layer. Default: random.
34 .B \-planes \fIinteger\fP
35 How many planes to draw. Default: random, based on screen depth.
37 .B \-delay \fImicroseconds\fP
38 How much of a delay should be introduced between steps of the animation.
39 Default 12000, or about 0.012 seconds.
42 If \fI\-layers\fP is greater than 1, then each layer will be drawn in one
43 color, and when they overlap, the colors will be mixed. This is the default.
46 Turns off \fI\-transparent\fP.
49 If \fI\-transparent\fP is specified, then this option means that the colors
50 will be mixed using an additive color model, as if the blobs were projected
51 light. This is the default.
54 If \fI\-transparent\fP is specified, then this option means that the
55 colors will be mixed using a subtractive color model, as if the blobs were
59 Draw with xor instead of the other color tricks.
62 Display the current frame rate and CPU load.
67 to get the default host and display number.
70 to get the name of a resource file that overrides the global resources
71 stored in the RESOURCE_MANAGER property.
76 Copyright \(co 1997 by Jamie Zawinski. Permission to use, copy, modify,
77 distribute, and sell this software and its documentation for any purpose is
78 hereby granted without fee, provided that the above copyright notice appear
79 in all copies and that both that copyright notice and this permission notice
80 appear in supporting documentation. No representations are made about the
81 suitability of this software for any purpose. It is provided "as is" without
82 express or implied warranty.
84 Jamie Zawinski <jwz@jwz.org>, 11-Jun-97.