Enum piet_common::kurbo::PathEl

pub enum PathEl {
    MoveTo(Point),
    LineTo(Point),
    QuadTo(Point, Point),
    CurveTo(Point, Point, Point),
    ClosePath,
}

The element of a Bézier path.

A valid path has MoveTo at the beginning of each subpath.

Variants

MoveTo(Point)

Move directly to the point without drawing anything, starting a new subpath.

LineTo(Point)

Draw a line from the current location to the point.

QuadTo(Point, Point)

Draw a quadratic bezier using the current location and the two points.

CurveTo(Point, Point, Point)

Draw a cubic bezier using the current location and the three points.

ClosePath

Close off the path.

Implementations

impl PathEl

pub fn is_finite(&self) -> bool

Is this path element finite?

pub fn is_nan(&self) -> bool

Is this path element NaN?

Trait Implementations

impl Clone for PathEl

pub fn clone(&self) -> PathEl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for PathEl

impl Debug for PathEl

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

Formats the value using the given formatter.

impl Extend<PathEl> for BezPath

pub fn extend<I>(&mut self, iter: I) where
    I: IntoIterator<Item = PathEl>, 

Extends a collection with the contents of an iterator.

pub fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

pub fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<PathEl> for BezPath

pub fn from_iter<T>(iter: T) -> BezPath where
    T: IntoIterator<Item = PathEl>, 

Creates a value from an iterator.

impl Mul<PathEl> for Affine

type Output = PathEl

The resulting type after applying the * operator.

pub fn mul(self, other: PathEl) -> PathEl

Performs the * operation.

impl Mul<PathEl> for TranslateScale

type Output = PathEl

The resulting type after applying the * operator.

pub fn mul(self, other: PathEl) -> PathEl

Performs the * operation.

impl PartialEq<PathEl> for PathEl

pub fn eq(&self, other: &PathEl) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &PathEl) -> bool

This method tests for !=.

impl StructuralPartialEq for PathEl