Struct Stroke 

pub struct Stroke {
    pub width: f32,
    pub line_cap: LineCap,
    pub line_join: LineJoin,
    pub miter_limit: f32,
    pub dash: Vec<f32>,
    pub dash_offset: f32,
}

Stroke parameters.

A width of 0.0 (or less) means a “hairline”: the line is drawn exactly one device pixel wide regardless of scale (see Pixmap::stroke_path).

A dash pattern is given by a non-empty dash: an alternation of lengths “dash, gap, dash, …” in user units. An odd-length list is implicitly doubled. dash_offset shifts the phase of the pattern.

Fields

width: f32

line_cap: LineCap

line_join: LineJoin

miter_limit: f32

dash: Vec<f32>

The dash pattern; empty — a solid line.

dash_offset: f32

The dash phase offset.

Implementations

impl Stroke

pub fn new(width: f32) -> Self

A solid stroke of the given width with default settings.

pub fn is_hairline(&self) -> bool

Whether the stroke is a “hairline” (width <= 0).

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.