Struct ContourMeasure 

pub struct ContourMeasure { /* private fields */ }

One contour, measured. Build these with crate::Path::measure.

Implementations

impl ContourMeasure

pub fn length(&self) -> f32

pub fn is_closed(&self) -> bool

pub fn sample(&self, distance: f32) -> PathSample

Position and tangent distance along the contour. Distances outside the contour clamp to its ends, matching Skia — a caller animating past the end gets the final point, not a wrapped or missing one.

pub fn segment(&self, start: f32, end: f32) -> Option<Contour>

The stretch between two distances as its own contour — Skia’s getSegment. None when the range is empty after clamping.

Trait Implementations

impl Clone for ContourMeasure

fn clone(&self) -> ContourMeasure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContourMeasure

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

Formats the value using the given formatter.