Difference between revisions of "ColorToHSL"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> procedure ColortoHSL(C: Integer; var H, S, L: Extended); </source> ==Availability== SCAR Divi 3.00 > Current ==Description== C...") |
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==Definition== | ==Definition== | ||
<source lang="scar" lines="false"> | <source lang="scar" lines="false"> | ||
| − | procedure | + | procedure ColorToHSL(C: Integer; var H, S, L: Extended); |
</source> | </source> | ||
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==Description== | ==Description== | ||
| − | Converts a given color value '''C''' to [http://en.wikipedia.org/wiki/HSL_and_HSV HSL] values and returns them in '''H''', '''S''' and '''L'''. The components can be joined back together into a color value using [[ | + | Converts a given color value '''C''' to [http://en.wikipedia.org/wiki/HSL_and_HSV HSL] values and returns them in '''H''', '''S''' and '''L'''. The components can be joined back together into a color value using [[HSLToColor]]. |
==Example== | ==Example== | ||
Latest revision as of 10:07, 5 July 2011
Definition
procedure ColorToHSL(C: Integer; var H, S, L: Extended);
Availability
SCAR Divi 3.00 > Current
Description
Converts a given color value C to HSL values and returns them in H, S and L. The components can be joined back together into a color value using HSLToColor.
Example
var h, s, l: Extended; begin ColorToHSL(123456, h, s, l); WriteLn(FloatToStr(h) + ';' + FloatToStr(s) + ';' + FloatToStr(l)); end.
Output:
28,6666661500931;99,1189420223236;44,5098042488098
