-- GL: sphereEversion --root \n
-
-
-! To display a randomized slideshow of images, you can do something like this:
-!
-! default-n: "Slideshow" xv -root -rmode 5 -random -viewonly \
-! -wloop -wait 30 $HOME/bitmaps/*.jpg \n\
-!
-! Recipes for using other slideshow programs can be found in the
-! XScreenSaver FAQ: http://www.jwz.org/xscreensaver/faq.html
-!
-! Note that we've used "default-n" as the visual name, rather than just
-! "default": this means "default visual, no install", that is, it's like
-! specifying the command-line arguments "-visual default -no-install".
-! This is necessary because, when XV or XLI arerunning in "-root" mode, they
-! always assume that the default visual and colormap are being used, rather
-! than examining the window it is drawing on to see what visual and colormap
-! it has. If we didn't force the default visual to be used, we would get an
-! X error. If we didn't force the default colormap to be installed, the
-! colors would be all wrong. "default-i" may also be used as a visual name
-! (meaning, "-visual default -install") but you probably won't ever need
-! to use that.
-!
-!
-! Some of the GL demos that SGI ships work with XScreenSaver; most don't.
-! XScreenSaver includes a program (not built or installed by default)
-! called "xscreensaver-sgigl". To use the SGI demos with XScreenSaver,
-! build that program, and use it to launch the SGI demos. For example,
-! on Irix 6.2, you can do this:
-!
-! xscreensaver-sgigl /usr/demos/bin/ep -S
-! xscreensaver-sgigl /usr/demos/bin/bongo
-!
-! On Irix 6.3, things have moved, so you need to do it like this:
-!
-! xscreensaver-sgigl /usr/sbin/ep -S
-!
-! (But note that, on non-SGIs, the bundled "stonerview" hack is a decent
-! clone of "ep". Yay!)
-!
-! You can also use the "ant" demo, but first you need to wrap a shell script
-! around it that cds to its home directory, so that it can find its files;
-! and also pass it the -S argument, to prevent it from forking. What a mess!
-! Basically, the SGI demo writers went out of their way to make my life hell.