1 <?xml version="1.0" encoding="ISO-8859-1"?>
3 <screensaver name="gears" _label="Gears">
7 <number id="delay" type="slider" arg="-delay %"
8 _label="Frame rate" _low-label="Low" _high-label="High"
9 low="0" high="100000" default="30000"
12 <number id="speed" type="slider" arg="-speed %"
13 _label="Speed" _low-label="Slow" _high-label="Fast"
14 low="0.01" high="5.0" default="1.0"/>
16 <number id="count" type="slider" arg="-count %"
17 _label="Gear count" _low-label="0" _high-label="20"
18 low="0" high="20" default="0"/>
21 <boolean id="wander" _label="Wander" arg-unset="-no-wander"/>
22 <boolean id="spin" _label="Spin" arg-unset="-no-spin"/>
23 <boolean id="wire" _label="Wireframe" arg-set="-wireframe"/>
24 <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
28 This draws sets of turning, interlocking gears, rotating in three
29 dimensions. See also the "Pinion" and "MoebiusGears" screen savers.
31 http://en.wikipedia.org/wiki/Involute_gear
32 http://en.wikipedia.org/wiki/Epicyclic_gearing
34 Written by Jamie Zawinski; 2007.