FixHue
Returns a colour or a pixmap with its hue set to a fixed value.
Syntax
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FixHue(c, h)-
cis a colour -
his a real number
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FixHue(pm, h)-
pmis a pixmap -
his a real number
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Description
If c is a colour, then FixHue(c, h) returns the colour with the same saturation and value as c but with hue h.
If pm is a pixmap, then FixHue(pm, h) returns the pixmap obtained from pm by setting the hue each pixel to h but keeping the original saturation and value.
Examples
FixHue(ExampleData("Sally"), 60)
