Enum Brush

pub enum Brush {
    Solid(AlphaColor<Srgb>),
    Gradient(Gradient),
    Image(Image),
}

Describes the color content of a filled or stroked shape.

See also BrushRef which can be used to avoid allocations.

Variants

Solid(AlphaColor<Srgb>)

Solid color brush.

Gradient(Gradient)

Gradient brush.

Image(Image)

Image brush.

Implementations

impl Brush

pub fn with_alpha(self, alpha: f32) -> Self

Returns the brush with the alpha component set to alpha.

pub fn multiply_alpha(self, alpha: f32) -> Self

Returns the brush with the alpha component multiplied by alpha. The behaviour of this transformation is undefined if alpha is negative.

If any resulting alphas would overflow, these currently saturate (to opaque).

Trait Implementations

impl Clone for Brush

fn clone(&self) -> Brush

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Brush

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

Formats the value using the given formatter.

impl Default for Brush

fn default() -> Self

Returns the “default value” for a type.

impl<'a> From<&'a Brush> for BrushRef<'a>

fn from(brush: &'a Brush) -> Self

Converts to this type from the input type.

impl<CS: ColorSpace> From<AlphaColor<CS>> for Brush

fn from(c: AlphaColor<CS>) -> Self

Converts to this type from the input type.

impl From<DynamicColor> for Brush

fn from(c: DynamicColor) -> Self

Converts to this type from the input type.

impl From<Gradient> for Brush

fn from(g: Gradient) -> Self

Converts to this type from the input type.

impl From<Image> for Brush

fn from(value: Image) -> Self

Converts to this type from the input type.

impl<CS: ColorSpace> From<OpaqueColor<CS>> for Brush

fn from(c: OpaqueColor<CS>) -> Self

Converts to this type from the input type.

impl PartialEq for Brush

fn eq(&self, other: &Brush) -> 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 Brush