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#[derive(Debug, Clone, Copy, PartialEq, PartialOrd)]
pub struct Hue {
pub(crate) unnormalized_radians: f32,
}
impl Hue {
pub fn from_degrees(degrees: f32) -> Option<Self> {
if !(0.0..=360.0).contains(°rees) {
return None;
}
let unnormalized_degrees = if degrees > 180.0 {
degrees - 360.0
} else {
degrees
};
Some(Self {
unnormalized_radians: unnormalized_degrees.to_radians(),
})
}
pub fn to_degrees(self) -> f32 {
let unnormalized_degrees = self.unnormalized_radians.to_degrees();
if unnormalized_degrees < 0.0 {
unnormalized_degrees + 360.0
} else {
unnormalized_degrees
}
}
}