Struct Linear

pub struct Linear {
    pub angle: Radians,
    pub stops: [Option<ColorStop>; 8],
}

A linear gradient.

Fields

angle: Radians

How the Gradient is angled within its bounds.

stops: [Option<ColorStop>; 8]

ColorStops along the linear gradient path.

Implementations

impl Linear

pub fn new(angle: impl Into<Radians>) -> Self

Creates a new Linear gradient with the given angle in Radians.

pub fn add_stop(self, offset: f32, color: Color) -> Self

Adds a new ColorStop, defined by an offset and a color, to the gradient.

Any offset that is not within 0.0..=1.0 will be silently ignored.

Any stop added after the 8th will be silently ignored.

pub fn add_stops(self, stops: impl IntoIterator<Item = ColorStop>) -> Self

Adds multiple ColorStops to the gradient.

Any stop added after the 8th will be silently ignored.

pub fn scale_alpha(self, factor: f32) -> Self

Scales the alpha channel of the Linear gradient by the given factor.

Trait Implementations

impl Clone for Linear

fn clone(&self) -> Linear

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Linear

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

Formats the value using the given formatter.

impl From<Linear> for Background

fn from(gradient: Linear) -> Self

Converts to this type from the input type.

impl From<Linear> for Gradient

fn from(gradient: Linear) -> Self

Converts to this type from the input type.

impl PartialEq for Linear

fn eq(&self, other: &Linear) -> 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 Copy for Linear

impl StructuralPartialEq for Linear