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Name
hue()
Description
Extracts the hue value from a color.
Examples
size(400, 400); noStroke(); colorMode(HSB, 255); color c = color(0, 126, 255); fill(c); rect(60, 80, 140, 240); float value = hue(c); // Sets 'value' to "0" fill(value); rect(200, 80, 140, 240);
Syntax
hue(rgb)
Parameters
rgb(int)any value of the color datatype
Return
float
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