<?xml version="1.0" encoding="ISO-8859-1"?>
-<screensaver name="cube21" _label="Cube 21">
+<screensaver name="cube21" _label="Cube21" gl="yes">
<command arg="-root"/>
- <number id="cubesize" type="slider" arg="-cubesize %"
- _label="Cube size" _low-label="Small" _high-label="Large"
- low="0.4" high="1.0" default="0.7"/>
-
- <number id="speed" type="slider" arg="-delay %"
- _label="Global speed" _low-label="Slow" _high-label="Fast"
- low="0" high="30000" default="20000" convert="invert"/>
-
- <number id="rotspeed" type="slider" arg="-rotspeed %"
- _label="Rotation" _low-label="Slow" _high-label="Fast"
- low="1.0" high="10.0" default="3.0"/>
-
- <number id="wanderspeed" type="slider" arg="-wanderspeed %"
- _label="Wandering" _low-label="Slow" _high-label="Fast"
- low="0.3" high="3.0" default="1.0"/>
-
- <number id="spinspeed" type="slider" arg="-spinspeed %"
- _label="Spinning" _low-label="Slow" _high-label="Fast"
- low="0.5" high="4.0" default="1.0"/>
-
- <number id="wait" type="slider" arg="-wait %"
- _label="Delay in ending position" _low-label="Short" _high-label="Long"
- low="10.0" high="100.0" default="40.0"/>
-
- <select id="start">
- <option id="cube" _label="Start as cube" arg-set="-no-randomize"/>
- <option id="shuffle" _label="Start as random shape"/>
- </select>
-
- <select id="colors">
- <option id="white" _label="White" arg-set="-colormode white"/>
- <option id="one" _label="Random color" arg-set="-colormode rnd"/>
- <option id="se" _label="Silver Edition" arg-set="-colormode se"/>
- <option id="two" _label="Two random colors" arg-set="-colormode two"/>
- <option id="ce" _label="Classic Edition" arg-set="-colormode ce"/>
- <option id="six" _label="Six random colors"/>
- </select>
-
- <hgroup>
- <boolean id="spin" _label="Spin" arg-unset="-no-spin"/>
- <boolean id="wander" _label="Wander" arg-unset="-no-wander"/>
- <boolean id="tex" _label="Textured" arg-unset="-no-texture"/>
- </hgroup>
+ <video href="https://www.youtube.com/watch?v=AFtxL6--lTQ"/>
+
<hgroup>
- <boolean id="wire" _label="Wireframe" arg-set="-wireframe"/>
- <boolean id="showfps" _label="Show Frames-per-Second" arg-set="-fps"/>
+ <vgroup>
+
+ <number id="speed" type="slider" arg="-delay %"
+ _label="Frame rate" _low-label="Low" _high-label="High"
+ low="0" high="100000" default="20000" convert="invert"/>
+
+ <number id="cubesize" type="slider" arg="-cubesize %"
+ _label="Cube size" _low-label="Small" _high-label="Large"
+ low="0.4" high="1.0" default="0.7"/>
+
+ <number id="rotspeed" type="slider" arg="-rotspeed %"
+ _label="Rotation" _low-label="Slow" _high-label="Fast"
+ low="1.0" high="10.0" default="3.0"/>
+
+ <select id="start">
+ <option id="cube" _label="Start as cube" arg-set="-no-randomize"/>
+ <option id="shuffle" _label="Start as random shape"/>
+ </select>
+
+ <select id="colors">
+ <option id="white" _label="White" arg-set="-colormode white"/>
+ <option id="one" _label="Random color" arg-set="-colormode rnd"/>
+ <option id="se" _label="Silver edition" arg-set="-colormode se"/>
+ <option id="two" _label="Two random colors" arg-set="-colormode two"/>
+ <option id="ce" _label="Classic edition" arg-set="-colormode ce"/>
+ <option id="six" _label="Six random colors"/>
+ </select>
+
+ </vgroup>
+ <vgroup>
+
+ <number id="spinspeed" type="slider" arg="-spinspeed %"
+ _label="Spin" _low-label="Slow" _high-label="Fast"
+ low="0.01" high="4.0" default="1.0"/>
+
+ <number id="wanderspeed" type="slider" arg="-wanderspeed %"
+ _label="Wander" _low-label="Slow" _high-label="Fast"
+ low="0.001" high="0.1" default="0.02"/>
+
+ <number id="wait" type="slider" arg="-wait %"
+ _label="Linger" _low-label="Short" _high-label="Long"
+ low="10.0" high="100.0" default="40.0"/>
+
+ <hgroup>
+ <boolean id="spin" _label="Spin" arg-unset="-no-spin"/>
+ <boolean id="wander" _label="Wander" arg-unset="-no-wander"/>
+ <boolean id="tex" _label="Outlines" arg-unset="-no-texture"/>
+ </hgroup>
+ <hgroup>
+ <boolean id="wire" _label="Wireframe" arg-set="-wireframe"/>
+ <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
+ </hgroup>
+
+ </vgroup>
</hgroup>
+ <xscreensaver-updater />
+
<_description>
-Animates a Rubik-like puzzle known as Cube 21 or Square-1.
-The rotations are chosen randomly.
+The "Cube 21" Rubik-like puzzle, also known as "Square-1".
+The rotations are chosen randomly. See also the "Rubik",
+"RubikBlocks" and "GLSnake" screen savers.
+
+https://en.wikipedia.org/wiki/Square_One_%28puzzle%29
Written by Vasek Potocek; 2005.
</_description>