X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fepicycle.xml;h=94ce30d9176c8488ad70945ccb8f8f8f776eea01;hb=6afd6db0ae9396cd7ff897ade597cd5483f49b0e;hp=389c71237b61a3aafb58a29e6b40ca1814a0f259;hpb=8eb2873d7054e705c4e83f22d18c40946a9e2529;p=xscreensaver diff --git a/hacks/config/epicycle.xml b/hacks/config/epicycle.xml index 389c7123..94ce30d9 100644 --- a/hacks/config/epicycle.xml +++ b/hacks/config/epicycle.xml @@ -4,24 +4,26 @@ + + - - + _label="Linger" _low-label="1 second" _high-label="30 seconds" + low="1" high="30" default="2"/> +
+ _label="Line thickness" low="1" high="50" default="4"/> +
@@ -35,11 +37,19 @@ + + + + <_description> -This program draws the path traced out by a point on the edge of a +A pre-heliocentric model of planetary motion. + +This draws the path traced out by a point on the edge of a circle. That circle rotates around a point on the rim of another -circle, and so on, several times. These were the basis for the -pre-heliocentric model of planetary motion. Written by James -Youngman. +circle, and so on, several times. + +http://en.wikipedia.org/wiki/Deferent_and_epicycle + +Written by James Youngman; 1998.