[−][src]Trait lyon_path::builder::FlatPathBuilder

pub trait FlatPathBuilder: Sized {
    type PathType;
    fn move_to(&mut self, to: Point);

    fn line_to(&mut self, to: Point);

    fn close(&mut self);

    fn build(self) -> Self::PathType;

    fn build_and_reset(&mut self) -> Self::PathType;

    fn current_position(&self) -> Point;

    fn flat_event(&mut self, event: FlattenedEvent) { ... }

    fn flattened(self, tolerance: f32) -> FlatteningBuilder<Self> { ... }
}

The most basic path building interface. Does not handle any kind of curve.

Associated Types

type PathType

The type of object that is created by this builder.

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Required methods

fn move_to(&mut self, to: Point)

Sets the current position in preparation for the next sub-path. If the current sub-path contains edges, this ends the sub-path without closing it.

fn line_to(&mut self, to: Point)

Adds a line segment to the current sub-path and set the current position.

fn close(&mut self)

Closes the current sub path and sets the current position to the first position of this the current sub-path.

Subsequent commands will affect the next sub-path.

fn build(self) -> Self::PathType

Builds a path object and resets the builder so that it can be used again.

fn build_and_reset(&mut self) -> Self::PathType

Builds a path object and resets the builder so that it can be used again.

fn current_position(&self) -> Point

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Provided methods

fn flat_event(&mut self, event: FlattenedEvent)

fn flattened(self, tolerance: f32) -> FlatteningBuilder<Self>

Returns a builder that approximates all curves with sequences of line segments.

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Implementors

impl FlatPathBuilder for Builder[src]

type PathType = Path

impl<Builder: FlatPathBuilder> FlatPathBuilder for FlatteningBuilder<Builder>[src]

type PathType = Builder::PathType

impl<Builder: PathBuilder> FlatPathBuilder for SvgPathBuilder<Builder>[src]

type PathType = Builder::PathType

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