1 <?xml version="1.0" encoding="ISO-8859-1"?>
3 <screensaver name="truchet" _label="Truchet">
7 <video href="https://www.youtube.com/watch?v=hoJ23JSsUD8"/>
9 <number id="delay" type="slider" arg="-delay %"
10 _label="Frame rate" _low-label="Low" _high-label="High"
11 low="0" high="1000000" default="400000"
14 <!-- #### -min-width [40] -->
15 <!-- #### -max-height [150] -->
16 <!-- #### -max-width [150] -->
17 <!-- #### -min-height [40] -->
18 <!-- #### -max-linewidth [25] -->
19 <!-- #### -min-linewidth [2] -->
20 <!-- #### -no-erase -->
21 <!-- #### -erase-count [25] -->
22 <!-- #### -not-square -->
23 <!-- #### -no-angles -->
24 <!-- #### -no-curves -->
26 <!-- #### -scroll-overlap [400] -->
27 <!-- #### -anim-delay [100] -->
28 <!-- #### -anim-step-size [3] -->
30 <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
32 <xscreensaver-updater />
35 Line- and arc-based truchet patterns that tile the screen.
37 https://en.wikipedia.org/wiki/Tessellation
39 Written by Adrian Likins; 1998.