Struct png::SourceChromaticities

pub struct SourceChromaticities {
    pub white: (ScaledFloat, ScaledFloat),
    pub red: (ScaledFloat, ScaledFloat),
    pub green: (ScaledFloat, ScaledFloat),
    pub blue: (ScaledFloat, ScaledFloat),
}

Chromaticities of the color space primaries

Fields

white: (ScaledFloat, ScaledFloat)

red: (ScaledFloat, ScaledFloat)

green: (ScaledFloat, ScaledFloat)

blue: (ScaledFloat, ScaledFloat)

Implementations

impl SourceChromaticities

pub fn new( white: (f32, f32), red: (f32, f32), green: (f32, f32), blue: (f32, f32) ) -> Self

pub fn to_be_bytes(self) -> [u8; 32]

pub fn encode<W: Write>(self, w: &mut W) -> Result<(), EncodingError>

Trait Implementations

impl Clone for SourceChromaticities

fn clone(&self) -> SourceChromaticities

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SourceChromaticities

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<SourceChromaticities> for SourceChromaticities

fn eq(&self, other: &SourceChromaticities) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SourceChromaticities

impl Eq for SourceChromaticities

impl StructuralEq for SourceChromaticities

impl StructuralPartialEq for SourceChromaticities