The HSV color scheme: Difference between revisions
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The HSV color scheme consists of three values: | |||
* Hue (base color): between 0 and 360 | |||
* Saturation (purity): between 0 and 1 | |||
* Value (brightness): between 0 and 1 | |||
<jsxgraph width=600 height=500> | <jsxgraph width=600 height=500> | ||
var brd = JXG.JSXGraph.initBoard('jxgbox', {boundingbox:[-2,4,8,-4]}); | var brd = JXG.JSXGraph.initBoard('jxgbox', {boundingbox:[-2,4,8,-4]}); | ||
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var S = brd.createElement('slider',[[0,3],[5,3],[0,0.8,1]], {name:'S'}); | var S = brd.createElement('slider',[[0,3],[5,3],[0,0.8,1]], {name:'S'}); | ||
var V = brd.createElement('slider',[[0,2.5],[5,2.5],[0,0.7,1]], {name:'V'}); | var V = brd.createElement('slider',[[0,2.5],[5,2.5],[0,0.7,1]], {name:'V'}); | ||
var rct = brd.createElement('polygon',[[0,0],[0,1],[1,1],[1,0]]); | |||
</jsxgraph> | </jsxgraph> |
Revision as of 14:16, 11 August 2009
The HSV color scheme consists of three values:
- Hue (base color): between 0 and 360
- Saturation (purity): between 0 and 1
- Value (brightness): between 0 and 1