Struct lyon_geom::arc::SvgArc

pub struct SvgArc<S> {
    pub from: Point<S>,
    pub to: Point<S>,
    pub radii: Vector<S>,
    pub x_rotation: Angle<S>,
    pub flags: ArcFlags,
}

An elliptic arc curve segment using the SVG's end-point notation.

Fields

from: Point<S>

to: Point<S>

radii: Vector<S>

x_rotation: Angle<S>

flags: ArcFlags

Methods

impl<S: Scalar> SvgArc<S>

pub fn to_arc(&self) -> Arc<S>

Converts this arc from endpoints to center notation.

pub fn is_straight_line(&self) -> bool

Per SVG spec, this arc should be rendered as a line_to segment.

Do not convert an SvgArc into an arc if this returns true.

pub fn for_each_quadratic_bezier<F>(&self, cb: &mut F) where
    F: FnMut(&QuadraticBezierSegment<S>), 

Approximates the arc with a sequence of quadratic bézier segments.

pub fn for_each_cubic_bezier<F>(&self, cb: &mut F) where
    F: FnMut(&CubicBezierSegment<S>), 

Approximates the arc with a sequence of cubic bézier segments.

pub fn for_each_flattened<F: FnMut(Point<S>)>(&self, tolerance: S, cb: &mut F)

Approximates the arc with a sequence of line segments.

Trait Implementations

impl<S: Copy> Copy for SvgArc<S>

impl<S: Clone> Clone for SvgArc<S>

fn clone(&self) -> SvgArc<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S: PartialEq> PartialEq<SvgArc<S>> for SvgArc<S>

fn eq(&self, other: &SvgArc<S>) -> bool

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

fn ne(&self, other: &SvgArc<S>) -> bool

This method tests for !=.

impl<S: Scalar> Into<Arc<S>> for SvgArc<S>

fn into(self) -> Arc<S>

Performs the conversion.

impl<S: Debug> Debug for SvgArc<S>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.