Enum Paint 

pub enum Paint {
    Solid(Color),
    Linear {
        start: Point,
        end: Point,
        stops: Vec<GradientStop>,
        extend: (bool, bool),
    },
    Radial {
        center: Point,
        radius: f64,
        focal: Point,
        stops: Vec<GradientStop>,
        extend: (bool, bool),
    },
    Grid {
        bounds: Rect,
        columns: u16,
        rows: u16,
        colors: Vec<Color>,
    },
    Tile {
        image: MediaId,
        tile: Rect,
        transform: Transform,
    },
}

Fill or stroke paint independent of a rendering backend.

Variants

Solid(Color)

Linear

Fields

start: Point

end: Point

stops: Vec<GradientStop>

extend: (bool, bool)

Radial

Fields

center: Point

radius: f64

focal: Point

stops: Vec<GradientStop>

extend: (bool, bool)

Grid

A source-derived colour grid, repeated over its physical tile bounds. Path gradients use one tile covering the complete painted owner.

Fields

bounds: Rect

columns: u16

rows: u16

colors: Vec<Color>

Tile

Fields

image: MediaId

tile: Rect

transform: Transform

Implementations

impl Paint

pub fn grid( bounds: Rect, columns: u16, rows: u16, colors: Vec<Color>, ) -> Option<Self>

Validate a bounded colour grid before publishing backend-neutral paint.

pub fn linear( start: Point, end: Point, stops: Vec<GradientStop>, extend: (bool, bool), ) -> Self

Construct a linear gradient, degrading one stop to a solid paint.

pub fn radial( center: Point, radius: f64, focal: Point, stops: Vec<GradientStop>, extend: (bool, bool), ) -> Self

Construct a radial gradient, degrading one stop to a solid paint.

Trait Implementations

impl Clone for Paint

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 Paint

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

Formats the value using the given formatter.

impl PartialEq for Paint

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Paint