+ <hgroup>
+ <vgroup>
+ <number id="speed" type="slider" arg="-delay %"
+ _label="Frame rate" _low-label="Low" _high-label="High"
+ low="0" high="100000" default="10000"
+ convert="invert"/>
+
+ <number id="count" type="slider" arg="-count %"
+ _label="Count" _low-label="Few" _high-label="Many"
+ low="10" high="5000" default="3000"/>
+
+ <number id="cycles" type="slider" arg="-cycles %"
+ _label="Timeout" _low-label="Small" _high-label="Large"
+ low="0" high="800000" default="10000"/>
+ </vgroup>
+ <vgroup>
+ <number id="ncolors" type="slider" arg="-ncolors %"
+ _label="Number of colors" _low-label="Two" _high-label="Many"
+ low="1" high="255" default="200"/>
+
+ <number id="size" type="slider" arg="-size %"
+ _label="Length of trails" _low-label="Short" _high-label="Long"
+ low="-20" high="-2" default="-10" convert="invert"/>
+ </vgroup>
+ </hgroup>
+
+ <hgroup>
+ <vgroup>
+ <boolean id="rotate" _label="Rotating around attractor" arg-unset="-no-rotate"/>
+ <boolean id="ride" _label="Ride in the flow" arg-unset="-no-ride"/>
+ <boolean id="box" _label="Draw bounding box" arg-unset="-no-box"/>
+ </vgroup>
+ <vgroup>
+ <boolean id="periodic" _label="Periodic attractors" arg-unset="-no-periodic"/>
+ <boolean id="search" _label="Search for new attractors" arg-unset="-no-search"/>
+ <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
+ </vgroup>
+ </hgroup>