Struct lyon_path::Path

pub struct Path { /* fields omitted */ }

A simple path data structure.

It can be created using a Builder, and can be iterated over.

Methods

impl Path

pub fn builder() -> Builder

Creates a Builder to create a path.

pub fn new() -> Path

Creates an Empty Path.

pub fn as_slice(&self) -> PathSlice

Returns a view on this Path.

Important traits for Iter<'l>

impl<'l> Iterator for Iter<'l> type Item = PathEvent;

pub fn iter(&self) -> Iter

Iterates over the entire Path.

pub fn points(&self) -> &[Point]

pub fn mut_points(&mut self) -> &mut [Point]

pub fn merge(&self, other: &Self) -> Self

Concatenate two paths.

pub fn cursor(&self) -> Cursor

Returns a Cursor pointing to the start of this Path.

Trait Implementations

impl<'l> IntoIterator for &'l Path

type Item = PathEvent

The type of the elements being iterated over.

type IntoIter = Iter<'l>

Which kind of iterator are we turning this into?

Important traits for Iter<'l>

impl<'l> Iterator for Iter<'l> type Item = PathEvent;

fn into_iter(self) -> Iter<'l>

Creates an iterator from a value.

impl Clone for Path

fn clone(&self) -> Path

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'l> Into<PathSlice<'l>> for &'l Path

fn into(self) -> PathSlice<'l>

Performs the conversion.

impl Default for Path

fn default() -> Path

Returns the "default value" for a type.

impl Index<VertexId> for Path

type Output = Point

The returned type after indexing.

fn index(&self, id: VertexId) -> &Point

Performs the indexing (container[index]) operation.

impl IndexMut<VertexId> for Path

fn index_mut(&mut self, id: VertexId) -> &mut Point

Performs the mutable indexing (container[index]) operation.

impl Debug for Path

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

Formats the value using the given formatter.