Struct lyon_path::builder::Transformed

pub struct Transformed<Builder, Transform> { /* fields omitted */ }

Builds a path with a transformation applied.

Implementations

impl<Builder, Transform> Transformed<Builder, Transform>

pub fn new(builder: Builder, transform: Transform) -> Self

pub fn set_transform(&mut self, transform: Transform)

Trait Implementations

impl<Builder: Build, Transform> Build for Transformed<Builder, Transform>

type PathType = Builder::PathType

The type of object that is created by this builder.

fn build(self) -> Builder::PathType

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

impl<Builder, Transform> PathBuilder for Transformed<Builder, Transform> where
    Builder: PathBuilder,
    Transform: Transformation<f32>, 

fn begin(&mut self, at: Point) -> EndpointId

Starts a new sub-path at a given position.

fn end(&mut self, close: bool)

Ends the current sub path.

fn line_to(&mut self, to: Point) -> EndpointId

Adds a line segment to the current sub-path.

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

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

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

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

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 close(&mut self)

Closes the current sub path.

fn path_event(&mut self, event: PathEvent)

Applies the provided path event.

fn extend<Evts>(&mut self, events: Evts) where
    Evts: IntoIterator<Item = PathEvent>, 

Adds events from an iterator.

fn add_polygon(&mut self, polygon: Polygon<'_, Point>)

Adds a sub-path from a polygon.

fn add_point(&mut self, at: Point) -> EndpointId

Adds a sub-path containing a single point.

fn add_line_segment(
    &mut self,
    line: &LineSegment<f32>
) -> (EndpointId, EndpointId)

Adds a sub-path containing a single line segment.

fn add_ellipse(
    &mut self,
    center: Point,
    radii: Vector,
    x_rotation: Angle,
    winding: Winding
)

Adds a sub-path containing an ellipse.

fn add_circle(&mut self, center: Point, radius: f32, winding: Winding) where
    Self: Sized, 

Adds a sub-path containing a circle.

fn add_rectangle(&mut self, rect: &Rect, winding: Winding)

Adds a sub-path containing a rectangle.

fn add_rounded_rectangle(
    &mut self,
    rect: &Rect,
    radii: &BorderRadii,
    winding: Winding
) where
    Self: Sized, 

Adds a sub-path containing a rectangle.

fn flattened(self, tolerance: f32) -> Flattened<Self> where
    Self: Sized, 

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

fn transformed<Transform>(
    self,
    transform: Transform
) -> Transformed<Self, Transform> where
    Self: Sized,
    Transform: Transformation<f32>, 

Returns a builder that applies the given transformation to all positions.

fn with_svg(self) -> WithSvg<Self> where
    Self: Sized, 

Returns a builder that support SVG commands.