Function HSVtoRGB (o2scl)

O2scl : Function List

void o2scl::HSVtoRGB(double h, double s, double v, double &r, double &g, double &b)

Convert RGB to HSV color.

Taken from Nathan Schaller’s webpage at http://www.cs.rit.edu/~ncs/color/t_convert.html

The inputs should be in the ranges \( h \in [0,360] \), \( s \in [0,1] \), and \( v \in [0,1] \). The output values r, g, and b are \( \in [0,1] \).

If s == 0, then h = -1 (undefined)