Enum Event

pub enum Event<Endpoint, ControlPoint> {
    Begin {
        at: Endpoint,
    },
    Line {
        from: Endpoint,
        to: Endpoint,
    },
    Quadratic {
        from: Endpoint,
        ctrl: ControlPoint,
        to: Endpoint,
    },
    Cubic {
        from: Endpoint,
        ctrl1: ControlPoint,
        ctrl2: ControlPoint,
        to: Endpoint,
    },
    End {
        last: Endpoint,
        first: Endpoint,
        close: bool,
    },
}

Available on crate feature canvas only.

Represents an event or edge of path.

Variants

Begin

Fields

at: Endpoint

Line

Fields

from: Endpoint

to: Endpoint

Quadratic

Fields

from: Endpoint

ctrl: ControlPoint

to: Endpoint

Cubic

Fields

from: Endpoint

ctrl1: ControlPoint

ctrl2: ControlPoint

to: Endpoint

End

Fields

last: Endpoint

first: Endpoint

close: bool

Implementations

impl<Ep, Cp> Event<Ep, Cp>

pub fn is_edge(&self) -> bool

pub fn from(&self) -> Ep

where Ep: Clone,

pub fn to(&self) -> Ep

where Ep: Clone,

pub fn with_points( &self, ) -> Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>

where Ep: Position, Cp: Position,

impl Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>

pub fn transformed<T>( &self, mat: &T, ) -> Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>

where T: Transformation<f32>,

Trait Implementations

impl<Endpoint, ControlPoint> Clone for Event<Endpoint, ControlPoint>

where Endpoint: Clone, ControlPoint: Clone,

fn clone(&self) -> Event<Endpoint, ControlPoint>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Endpoint, ControlPoint> Debug for Event<Endpoint, ControlPoint>

where Endpoint: Debug, ControlPoint: Debug,

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

Formats the value using the given formatter.

impl FromIterator<Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>> for Path

fn from_iter<T>(iter: T) -> Path

where T: IntoIterator<Item = Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>>,

Creates a value from an iterator.

impl<Endpoint, ControlPoint> Hash for Event<Endpoint, ControlPoint>

where Endpoint: Hash, ControlPoint: Hash,

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<Endpoint, ControlPoint> PartialEq for Event<Endpoint, ControlPoint>

where Endpoint: PartialEq, ControlPoint: PartialEq,

fn eq(&self, other: &Event<Endpoint, ControlPoint>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Endpoint, ControlPoint> Copy for Event<Endpoint, ControlPoint>

where Endpoint: Copy, ControlPoint: Copy,

impl<Endpoint, ControlPoint> Eq for Event<Endpoint, ControlPoint>

where Endpoint: Eq, ControlPoint: Eq,

impl<Endpoint, ControlPoint> StructuralPartialEq for Event<Endpoint, ControlPoint>