Struct RadialGradient 

pub struct RadialGradient(pub Gradient);

A circular radial gradient; object bounds can stretch it elliptically.

Tuple Fields

0: Gradient

Implementations

impl RadialGradient

pub fn stop(self, position: f64, color: Color) -> Self

Appends a sorted color stop; invalid/excessive inputs fail recording.

pub fn space(self, space: GradientSpace) -> Self

Selects the interpolation space.

pub fn units(self, units: GradientUnits) -> Self

Selects object-relative or local user-space coordinates.

pub fn extend(self, extend: GradientExtend) -> Self

Selects pad/repeat/reflect outside the color interval.

pub fn sample( &self, point: Point, bounds: Rect, ) -> Result<[f64; 4], ValidationError>

Checked linear-premultiplied sample, useful for reference checks.

impl RadialGradient

pub fn focal(self, focus: Point) -> Self

Moves the zero-radius focus inside the outer circle. Invalid focus or degenerate geometry is rejected during recording/sampling.

pub fn new(center: Point, radius: f64) -> Self

Creates geometry with a positive radius.

Trait Implementations

impl Clone for RadialGradient

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RadialGradient

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

Formats the value using the given formatter.

impl From<RadialGradient> for Paint

fn from(value: RadialGradient) -> Self

Converts to this type from the input type.

impl PartialEq for RadialGradient

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RadialGradient