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Returns the hue, lightness and saturation of a color.
hls_array = GetColorHLS(color c)
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Argument |
Contents |
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c |
The color whose hue, lightness and saturation are determined |
An array of three (3) elements: the hue, lightness and saturation values.
|
Element |
Type |
Contents |
|
1 |
Real |
Hue in color spectrum, from 0 (inclusive) to 360 (exclusive), or -1.0 for achromatic colors |
|
2 |
Real |
Lightness value, from 0 (lightest, white) to 1 (darkest, black), with 0.5 being the lightness value of maximally bright pure red, green and blue colors |
|
3 |
Real |
Saturation, 0 (unsaturated, achromatic) to 1 (maximally saturated, pure color) |
Pure red with maximum brightness corresponds to (hue = 0, lightness = 0.5, saturation = 1). Pure green and pure blue are similar with hues of 120 and 240 respectively.
Pure white corresponds to (hue = -1, lightness = 0, saturation = 0).
Pure black corresponds to (hue = -1, lightness = 1, saturation = 0).
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Function |
Summary |
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Creates a color based on hue, lightness, and saturation |
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