Struct lyon_svg::path_utils::PathSerializer

pub struct PathSerializer { /* fields omitted */ }

An SvgPathBuilder that builds a String representation of the path using the SVG syntax.

No effort is put into making the serializer fast or make the output compact. Intended primarily for debugging purposes.

Implementations

impl PathSerializer

pub fn new() -> Self

pub fn arc(
    &mut self,
    center: Point,
    radii: Vector,
    sweep_angle: Angle,
    x_rotation: Angle
)

Trait Implementations

impl Build for PathSerializer

type PathType = String

The type of object that is created by this builder.

fn build(self) -> String

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

impl SvgPathBuilder for PathSerializer

fn move_to(&mut self, to: Point)

Start a new sub-path at the given position.

fn close(&mut self)

Ends the current sub-path by connecting it back to its initial point.

fn line_to(&mut self, to: Point)

Adds a line segment to the current sub-path.

fn quadratic_bezier_to(&mut self, ctrl: Point, to: Point)

Adds a quadratic bézier segment to the current sub-path.

fn cubic_bezier_to(&mut self, ctrl1: Point, ctrl2: Point, to: Point)

Adds a cubic bézier segment to the current sub-path.

fn relative_move_to(&mut self, to: Vector)

Equivalent to move_to in relative coordinates.

fn relative_line_to(&mut self, to: Vector)

Equivalent to line_to in relative coordinates.

fn relative_quadratic_bezier_to(&mut self, ctrl: Vector, to: Vector)

Equivalent to quadratic_bezier_to in relative coordinates.

fn relative_cubic_bezier_to(&mut self, ctrl1: Vector, ctrl2: Vector, to: Vector)

Equivalent to cubic_bezier_to in relative coordinates.

fn smooth_cubic_bezier_to(&mut self, ctrl2: Point, to: Point)

Equivalent to cubic_bezier_to with implicit first control point.

fn smooth_relative_cubic_bezier_to(&mut self, ctrl2: Vector, to: Vector)

Equivalent to smooth_cubic_bezier_to in relative coordinates.

fn smooth_quadratic_bezier_to(&mut self, to: Point)

Equivalent to quadratic_bezier_to with implicit control point.

fn smooth_relative_quadratic_bezier_to(&mut self, to: Vector)

Equivalent to smooth_quadratic_bezier_to in relative coordinates.

fn horizontal_line_to(&mut self, x: f32)

Adds an horizontal line segment.

fn relative_horizontal_line_to(&mut self, dx: f32)

Adds an horizontal line segment in relative coordinates.

fn vertical_line_to(&mut self, y: f32)

Adds a vertical line segment.

fn relative_vertical_line_to(&mut self, dy: f32)

Adds a vertical line segment in relative coordinates.

fn arc_to(
    &mut self,
    radii: Vector,
    x_rotation: Angle,
    flags: ArcFlags,
    to: Point
)

Adds an elliptical arc.

fn relative_arc_to(
    &mut self,
    radii: Vector,
    x_rotation: Angle,
    flags: ArcFlags,
    to: Vector
)

Equivalent to arc_to in relative coordinates.

fn reserve(&mut self, _endpoints: usize, _ctrl_points: usize)

Hints at the builder that a certain number of endpoints and control points will be added.

fn add_polygon(&mut self, polygon: Polygon<'_, Point2D<f32, UnknownUnit>>)

Adds a sub-path from a polygon.