Struct iced::widget::canvas::gradient::linear::Builder

pub struct Builder { /* private fields */ }

Available on crate feature canvas only.

A Linear builder.

Implementations

impl Builder

pub fn new(position: Position) -> Builder

Creates a new Builder.

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

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

offset must be between 0.0 and 1.0 or the gradient cannot be built.

Note: when using the glow backend, any color stop added after the 16th will not be displayed.

On the wgpu backend this limitation does not exist (technical limit is 524,288 stops).

pub fn build(self) -> Result<Gradient, BuilderError>

Builds the linear Gradient of this Builder.

Returns BuilderError if gradient in invalid.

Trait Implementations

impl Debug for Builder

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

Formats the value using the given formatter.