lyon_bezier::arc

Struct SvgArc

pub struct SvgArc<S> {
    pub from: TypedPoint2D<S, UnknownUnit>,
    pub to: TypedPoint2D<S, UnknownUnit>,
    pub radii: TypedVector2D<S, UnknownUnit>,
    pub x_rotation: Angle<S>,
    pub flags: ArcFlags,
}

Expand description

An ellipic arc curve segment using the SVG’s end-point notation.

Fields§

§from: TypedPoint2D<S, UnknownUnit>§to: TypedPoint2D<S, UnknownUnit>§radii: TypedVector2D<S, UnknownUnit>§x_rotation: Angle<S>§flags: ArcFlags

Implementations§

impl<S> SvgArc<S>
where S: Scalar,

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_flattened<F>(&self, tolerance: S, cb: &mut F)
where F: FnMut(TypedPoint2D<S, UnknownUnit>),

Approximates the arc with a sequence of line segments.

Trait Implementations§

impl<S> Clone for SvgArc<S>
where S: Clone,

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

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl<S> Debug for SvgArc<S>
where S: Debug,

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

Formats the value using the given formatter. Read more

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

fn into(self) -> Arc<S>

Converts this type into the (usually inferred) input type.

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

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

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

1.0.0 · Source§

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<S> Copy for SvgArc<S>
where S: Copy,

impl<S> StructuralPartialEq for SvgArc<S>

Auto Trait Implementations§

impl<S> Freeze for SvgArc<S>
where S: Freeze,

impl<S> RefUnwindSafe for SvgArc<S>
where S: RefUnwindSafe,

impl<S> Send for SvgArc<S>
where S: Send,

impl<S> Sync for SvgArc<S>
where S: Sync,

impl<S> Unpin for SvgArc<S>
where S: Unpin,

impl<S> UnwindSafe for SvgArc<S>
where S: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.