canvas_traits::canvas

Struct Path

pub struct Path(pub BezPath);

Tuple Fields§

§0: BezPath

Implementations§

impl Path

pub fn new() -> Self

pub fn from_svg(s: &str) -> Self

pub fn transform(&mut self, transform: Transform2D<f64>)

pub fn ensure_there_is_a_subpath(&mut self, x: f64, y: f64)

https://html.spec.whatwg.org/multipage/#ensure-there-is-a-subpath

pub fn close_path(&mut self)

https://html.spec.whatwg.org/multipage/#dom-context-2d-closepath

pub fn move_to(&mut self, x: f64, y: f64)

https://html.spec.whatwg.org/multipage/#dom-context-2d-moveto

pub fn line_to(&mut self, x: f64, y: f64)

https://html.spec.whatwg.org/multipage/#dom-context-2d-lineto

pub fn quadratic_curve_to(&mut self, cpx: f64, cpy: f64, x: f64, y: f64)

https://html.spec.whatwg.org/multipage/#dom-context-2d-quadraticcurveto

pub fn bezier_curve_to( &mut self, cp1x: f64, cp1y: f64, cp2x: f64, cp2y: f64, x: f64, y: f64, )

https://html.spec.whatwg.org/multipage/#dom-context-2d-beziercurveto

pub fn arc_to( &mut self, x1: f64, y1: f64, x2: f64, y2: f64, radius: f64, ) -> Result<(), IndexSizeError>

https://html.spec.whatwg.org/multipage/#dom-context-2d-arcto

pub fn last_point(&mut self) -> Option<Point>

pub fn arc( &mut self, x: f64, y: f64, radius: f64, start_angle: f64, end_angle: f64, counterclockwise: bool, ) -> Result<(), IndexSizeError>

https://html.spec.whatwg.org/multipage/#dom-context-2d-arc

pub fn ellipse( &mut self, x: f64, y: f64, radius_x: f64, radius_y: f64, rotation_angle: f64, start_angle: f64, end_angle: f64, counterclockwise: bool, ) -> Result<(), IndexSizeError>

https://html.spec.whatwg.org/multipage/#dom-context-2d-ellipse

pub fn rect(&mut self, x: f64, y: f64, w: f64, h: f64)

https://html.spec.whatwg.org/multipage/#dom-context-2d-rect

pub fn is_point_in_path(&self, x: f64, y: f64, fill_rule: FillRule) -> bool

https://html.spec.whatwg.org/multipage/#dom-context-2d-ispointinpath

pub fn bounding_box(&self) -> Rect<f64>

Trait Implementations§

impl Clone for Path

fn clone(&self) -> Path

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 Debug for Path

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

Formats the value using the given formatter. Read more

impl Default for Path

fn default() -> Path

Returns the “default value” for a type. Read more

impl<'de> Deserialize<'de> for Path

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl MallocSizeOf for Path

fn size_of(&self, _ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Serialize for Path

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for Path

impl RefUnwindSafe for Path

impl Send for Path

impl Sync for Path

impl Unpin for Path

impl UnwindSafe for Path

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> MaybeBoxed<Box<T>> for T

fn maybe_boxed(self) -> Box<T>

Convert

impl<T> MaybeBoxed<T> for T

fn maybe_boxed(self) -> T

Convert

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<R, P> ReadPrimitive<R> for P
where R: Read + ReadEndian<P>, P: Default,

fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().

fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().

fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().

impl<T> Same for T

type Output = T

Should always be Self

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.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T