Struct Stroke 

pub struct Stroke {
    pub width: f32,
    pub cap: StrokeCap,
    pub join: StrokeJoin,
}

Describes how an outline is stroked.

The stroke is centered on the geometry: it extends width / 2 to either side of the path, matching Skia / Jetpack Compose semantics.

Fields

width: f32

Total stroke width in the caller’s coordinate space (dp for crate::DrawScope callers).

cap: StrokeCap

How the ends of an open stroked path are shaped.

join: StrokeJoin

How corners between stroked segments are shaped.

Implementations

impl Stroke

pub const fn new(width: f32) -> Stroke

A width-wide stroke with butt caps and miter joins.

pub const fn with_width(self, width: f32) -> Stroke

Returns the stroke with its width replaced by width.

pub const fn with_cap(self, cap: StrokeCap) -> Stroke

Returns the stroke with its cap replaced by cap.

pub const fn with_join(self, join: StrokeJoin) -> Stroke

Returns the stroke with its join replaced by join.

pub fn half_width(&self) -> f32

Half the stroke width, clamped to a finite non-negative value.

This is the amount the stroke bleeds outside (and inside) the geometry.

pub fn is_visible(&self) -> bool

A stroke is renderable only when it has a strictly positive, finite width.

pub fn scaled(&self, scale: f32) -> Stroke

Scales the stroke width (used when a layer transform scales the shape).

Trait Implementations

impl Clone for Stroke

fn clone(&self) -> Stroke

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Stroke

impl Debug for Stroke

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

Formats the value using the given formatter.

impl Default for Stroke

fn default() -> Stroke

Returns the “default value” for a type.

impl PartialEq for Stroke

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

Equality operator ==.

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

Inequality operator !=.

impl RenderHash for Stroke

fn render_hash(&self) -> u64

Returns a hash over exactly the values that change what is drawn. Equal values give equal hashes.

impl StructuralPartialEq for Stroke