Enum parcel_css::values::color::HueInterpolationMethod
source · [−]pub enum HueInterpolationMethod {
Shorter,
Longer,
Increasing,
Decreasing,
Specified,
}
Expand description
A hue interpolation method
used in interpolation functions such as color-mix()
.
Variants
Shorter
Angles are adjusted so that θ₂ - θ₁ ∈ [-180, 180].
Longer
Angles are adjusted so that θ₂ - θ₁ ∈ {0, [180, 360)}.
Increasing
Angles are adjusted so that θ₂ - θ₁ ∈ [0, 360).
Decreasing
Angles are adjusted so that θ₂ - θ₁ ∈ (-360, 0].
Specified
No fixup is performed. Angles are interpolated in the same way as every other component.
Trait Implementations
sourceimpl Clone for HueInterpolationMethod
impl Clone for HueInterpolationMethod
sourcefn clone(&self) -> HueInterpolationMethod
fn clone(&self) -> HueInterpolationMethod
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for HueInterpolationMethod
impl Debug for HueInterpolationMethod
sourceimpl<'i> Parse<'i> for HueInterpolationMethod
impl<'i> Parse<'i> for HueInterpolationMethod
sourcefn parse<'t>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
fn parse<'t>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
Parse a value of this type using an existing parser.
sourcefn parse_string(input: &'i str) -> Result<Self, ParseError<'i, ParserError<'i>>>
fn parse_string(input: &'i str) -> Result<Self, ParseError<'i, ParserError<'i>>>
Parse a value from a string. Read more
sourceimpl ToCss for HueInterpolationMethod
impl ToCss for HueInterpolationMethod
sourcefn to_css<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError> where
W: Write,
fn to_css<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError> where
W: Write,
Serialize self
in CSS syntax, writing to dest
.
sourcefn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
fn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
Serialize self
in CSS syntax and return a string. Read more
impl Copy for HueInterpolationMethod
impl StructuralPartialEq for HueInterpolationMethod
Auto Trait Implementations
impl RefUnwindSafe for HueInterpolationMethod
impl Send for HueInterpolationMethod
impl Sync for HueInterpolationMethod
impl Unpin for HueInterpolationMethod
impl UnwindSafe for HueInterpolationMethod
Blanket Implementations
impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer