X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fpedal.xml;h=5ddb6e13c91a5d064f9b11b732e786947d3ae758;hb=aa75c7476aeaa84cf3abc192b376a8b03c325213;hp=0ab76925239d943ad57e45799df8dbd1c5700f67;hpb=8eb2873d7054e705c4e83f22d18c40946a9e2529;p=xscreensaver diff --git a/hacks/config/pedal.xml b/hacks/config/pedal.xml index 0ab76925..5ddb6e13 100644 --- a/hacks/config/pedal.xml +++ b/hacks/config/pedal.xml @@ -4,8 +4,10 @@ - + + + + + + <_description> -This is sort of a combination spirograph/string-art. It generates a -large, complex polygon, and lets the X server do the bulk of the work -by giving it an even/odd winding rule. Written by Dale Moore, based -on some ancient PDP-11 code. +The even-odd winding rule. + +https://en.wikipedia.org/wiki/Even-odd_rule +https://en.wikipedia.org/wiki/Nonzero-rule + +Written by Dale Moore; 1995.