Enum PercentLength 

pub enum PercentLength {
    Percent(f32),
    Length(f32),
}

A length that can be specified as either a percentage of a container size or an absolute length.

Variants

Percent(f32)

A percentage length relative to a base size.

For example, 0.5 is 50% of the base size.

Length(f32)

An absolute length. Usually in pixels.

For example, 100.0 is 100 pixels.

Implementations

impl PercentLength

pub const ZERO: Self

pub const fn resolve(self, container_size: f32) -> f32

Resolves the PercentLength to an absolute length based on the given container size.

Trait Implementations

impl<'__de, __Context> BorrowDecode<'__de, __Context> for PercentLength

fn borrow_decode<__D: BorrowDecoder<'__de, Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl Clone for PercentLength

fn clone(&self) -> PercentLength

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PercentLength

impl Debug for PercentLength

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

Formats the value using the given formatter.

impl<__Context> Decode<__Context> for PercentLength

fn decode<__D: Decoder<Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl Default for PercentLength

fn default() -> Self

Returns the “default value” for a type.

impl Encode for PercentLength

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl PartialEq for PercentLength

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for PercentLength