Struct Stroke 

pub struct Stroke {
    pub width: f32,
    pub paint: Paint,
    pub line_cap: LineCap,
    pub line_join: LineJoin,
    pub miter_limit: f32,
    pub dash: Option<DashPattern>,
    pub opacity: f32,
}

Stroke properties for geometry outlines.

Fields

width: f32

Stroke width in logical pixels

paint: Paint

Paint for the stroke color/gradient

line_cap: LineCap

Line cap style

line_join: LineJoin

Line join style

miter_limit: f32

Miter limit for miter joins

dash: Option<DashPattern>

Optional dash pattern

opacity: f32

Opacity multiplier (0.0 to 1.0)

Implementations

impl Stroke

pub fn solid(color: Color, width: f32) -> Self

Create a solid color stroke.

pub fn from_paint(paint: Paint, width: f32) -> Self

Create a stroke from a paint.

pub fn with_line_cap(self, cap: LineCap) -> Self

Set the line cap style.

pub fn with_line_join(self, join: LineJoin) -> Self

Set the line join style.

pub fn with_miter_limit(self, limit: f32) -> Self

Set the miter limit.

pub fn with_dash(self, pattern: DashPattern) -> Self

Set a dash pattern.

pub fn dashed(self, dash: f32, gap: f32) -> Self

Set a simple dashed pattern.

pub fn with_opacity(self, opacity: f32) -> Self

Set the opacity.

pub fn effective_color(&self) -> Option<Color>

Get the effective color (for solid strokes).

pub fn is_visible(&self) -> bool

Check if the stroke is visible.

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 Debug for Stroke

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

Formats the value using the given formatter.

impl Default for Stroke

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Stroke

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