Struct BezierPath 

pub struct BezierPath { /* private fields */ }

A path is a set of Beziers that form a chain (i.e. the end of one is the start of the next)

Implementations

impl BezierPath

pub fn of_ellipse( origin: Point, radius: f64, eccentricity: f64, degrees: f64, ) -> Self

Create a set of paths that make an ellipse

pub fn of_points(corners: &[Point], rounding: f64) -> Self

Generate a set of Beziers that join the corners

pub fn round(&mut self, rounding: f64, closed: bool)

Run through the path; for every adjacent pair of Beziers that are lines add an intermediate Bezier that is a rounded corner of the correct radius.

If the path is closed, thenn treat the first Bezier as adjacent to the last Bezier

pub fn get_pt(&self, index: usize) -> Point

Get the start or the end point

pub fn add_bezier(&mut self, b: Bezier)

Add a Bezier at the end of the path

pub fn apply_relief(&mut self, index: usize, straightness: f64, distance: f64)

Attempt to remove distance from the start or end of the path but leave rest of path the same

pub fn iter_beziers(&self) -> impl Iterator<Item = &Bezier>

Iterate through all the Beziers

Trait Implementations

impl Clone for BezierPath

fn clone(&self) -> BezierPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BezierPath

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

Formats the value using the given formatter.

impl Default for BezierPath

fn default() -> BezierPath

Returns the “default value” for a type.

impl<Idx> Index<Idx> for BezierPath

where Idx: SliceIndex<[Bezier]>,

type Output = <Idx as SliceIndex<[Bezier<f64, FArray<f64, 2>, 2>]>>::Output

The returned type after indexing.

fn index(&self, index: Idx) -> &Self::Output

Performs the indexing (container[index]) operation.