X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fhalo.xml;h=4be07c30375d1df575af8b1f94b54a01316df5e9;hb=refs%2Fremotes%2Fgithub%2Fmaster2;hp=08bb858d86fa74fe4d598fa2de78a01db1c2ee9e;hpb=e4fa2ac140f7bc56571373a7b7eb585fa4500e38;p=xscreensaver
diff --git a/hacks/config/halo.xml b/hacks/config/halo.xml
index 08bb858d..4be07c30 100644
--- a/hacks/config/halo.xml
+++ b/hacks/config/halo.xml
@@ -4,32 +4,39 @@
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<_description>
-This draws trippy psychedelic circular patterns that hurt to look at.
-It can also animate the control-points, but that takes a lot of CPU
-and bandwidth. Written by Jamie Zawinski.
+Circular interference patterns.
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+https://en.wikipedia.org/wiki/Moire_pattern
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+Written by Jamie Zawinski; 1993.