Struct Parametric Function Plot &nbsp; Copy item path

impl ParametricFunctionPlot

pub fn new( expression_x: String, expression_y: String, domain: ClosedInterval, x_range: ClosedInterval, y_range: ClosedInterval, discontinuities: Option<Vec<f32>>, min_depth: Option<u32>, max_depth: Option<u32>, threshold: Option<f32>, ) -> Result<ParametricFunctionPlot, JsError>

Creates a new ParametricFunctionPlot from an expression, domain, x-range, y-range, and other optional parameters.

pub fn expression_x(&self) -> String

Returns the x expression of the parametric function.

pub fn expression_y(&self) -> String

Returns the y expression of the parametric function.

pub fn expression(&self) -> String

Returns the expression of the parametric function.

pub fn domain(&self) -> ClosedInterval

Returns the domain of the parametric function.

pub fn x_range(&self) -> ClosedInterval

Returns the x-range of the plot.

pub fn y_range(&self) -> ClosedInterval

Returns the y-range of the plot.

pub fn discontinuities(&self) -> Vec<f32>

Returns the discontinuities of the plot.

pub fn min_depth(&self) -> u32

Returns the minimum depth of the plot.

pub fn max_depth(&self) -> u32

Returns the maximum depth of the plot.

pub fn threshold(&self) -> f32

Returns the threshold of the plot.

pub fn is_discontinuity(&self, number: f32) -> bool

Checks if a number is a discontinuity of the plot.

pub fn error(&self, point1: Point2D, point2: Point2D) -> f32

Returns the error of both Point2Ds.

pub fn hash(&self, min: f32, max: f32) -> f32

Cheap hash function for the plot. Reference: https://github.com/stevenpetryk/mafs/blob/85c954ee649bebe65963bc8e7ad5708797c394d6/src/display/Plot/PlotUtils.tsx#L26

pub fn contains(&self, point: Point2D) -> bool

Checks if point is within the plot.

pub fn vector_object_builder(&self) -> Result<VectorObjectBuilder, JsError>

Gets a VectorObjectBuilder with the plot’s points.

pub fn evaluate(&self, t: f32) -> Option<Point2D>

Evaluates the parametric function at a given value.

Trait Implementations§

impl Clone for ParametricFunctionPlot

fn clone(&self) -> ParametricFunctionPlot

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 From<ParametricFunctionPlot> for JsValue

fn from(value: ParametricFunctionPlot) -> Self

Converts to this type from the input type.

impl FromWasmAbi for ParametricFunctionPlot

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi. Read more

impl IntoWasmAbi for ParametricFunctionPlot

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for ParametricFunctionPlot

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<ParametricFunctionPlot>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for ParametricFunctionPlot

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for ParametricFunctionPlot

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option. Read more

impl RefFromWasmAbi for ParametricFunctionPlot

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<ParametricFunctionPlot>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi. Read more

impl RefMutFromWasmAbi for ParametricFunctionPlot

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<ParametricFunctionPlot>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for ParametricFunctionPlot

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value(value: JsValue) -> Result<Self, Self::Error>

Performs the conversion.

impl SupportsStaticProperty for ParametricFunctionPlot

Auto Trait Implementations§

impl Freeze for ParametricFunctionPlot

impl !RefUnwindSafe for ParametricFunctionPlot

impl !Send for ParametricFunctionPlot

impl !Sync for ParametricFunctionPlot

impl Unpin for ParametricFunctionPlot

impl !UnwindSafe for ParametricFunctionPlot

Blanket Implementations§

impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S
where T: Real + Zero + Arithmetics + Clone, Swp: WhitePoint<T>, Dwp: WhitePoint<T>, D: AdaptFrom<S, Swp, Dwp, T>,

fn adapt_into_using<M>(self, method: M) -> D
where M: TransformMatrix<T>,

Convert the source color to the destination color using the specified method.

fn adapt_into(self) -> D

Convert the source color to the destination color using the bradford method by default.

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T, C> ArraysFrom<C> for T
where C: IntoArrays<T>,

fn arrays_from(colors: C) -> T

Cast a collection of colors into a collection of arrays.

impl<T, C> ArraysInto<C> for T
where C: FromArrays<T>,

fn arrays_into(self) -> C

Cast this collection of arrays into a collection of colors.

impl<T> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

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<WpParam, T, U> Cam16IntoUnclamped<WpParam, T> for U
where T: FromCam16Unclamped<WpParam, U>,

type Scalar = <T as FromCam16Unclamped<WpParam, U>>::Scalar

The number type that’s used in parameters when converting.

fn cam16_into_unclamped( self, parameters: BakedParameters<WpParam, >::Scalar>, ) -> T

Converts self into C, using the provided parameters.

impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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, C> ComponentsFrom<C> for T
where C: IntoComponents<T>,

fn components_from(colors: C) -> T

Cast a collection of colors into a collection of color components.

impl<T> Downcast for T
where T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

impl<T> Filterable for T

fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(DataRequest<'_>) -> bool>

Creates a filterable data provider with the given name for debugging. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FromAngle<T> for T

fn from_angle(angle: T) -> T

Performs a conversion from angle.

impl<T, U> FromStimulus for T
where U: IntoStimulus<T>,

fn from_stimulus(other: U) -> T

Converts other into Self, while performing the appropriate scaling, rounding and clamping.

impl<T, U> Into 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, U> IntoAngle for T
where U: FromAngle<T>,

fn into_angle(self) -> U

Performs a conversion into T.

impl<WpParam, T, U> IntoCam16Unclamped<WpParam, T> for U
where T: Cam16FromUnclamped<WpParam, U>,

type Scalar = <T as Cam16FromUnclamped<WpParam, U>>::Scalar

The number type that’s used in parameters when converting.

fn into_cam16_unclamped( self, parameters: BakedParameters<WpParam, >::Scalar>, ) -> T

Converts self into C, using the provided parameters.

impl<T, U> IntoColor for T
where U: FromColor<T>,

fn into_color(self) -> U

Convert into T with values clamped to the color defined bounds Read more

impl<T, U> IntoColorUnclamped for T
where U: FromColorUnclamped<T>,

fn into_color_unclamped(self) -> U

Convert into T. The resulting color might be invalid in its color space Read more

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> IntoStimulus<T> for T

fn into_stimulus(self) -> T

Converts self into T, while performing the appropriate scaling, rounding and clamping.

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.

impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

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<T> ReturnWasmAbi for T
where T: IntoWasmAbi,

type Abi = <T as IntoWasmAbi>::Abi

Same as IntoWasmAbi::Abi

fn return_abi(self) -> <T as ReturnWasmAbi>::Abi

Same as IntoWasmAbi::into_abi, except that it may throw and never return in the case of Err.

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

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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, C> TryComponentsInto<C> for T
where C: TryFromComponents<T>,

type Error = <C as TryFromComponents<T>>::Error

The error for when try_into_colors fails to cast.

fn try_components_into(self) -> Result<C, <T as TryComponentsInto<C>>::Error>

Try to cast this collection of color components into a collection of colors. Read more

impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryIntoColor for T
where U: TryFromColor<T>,

fn try_into_color(self) -> Result<U, OutOfBounds>

Convert into T, returning ok if the color is inside of its defined range, otherwise an OutOfBounds error is returned which contains the unclamped color. Read more

impl<C, U> UintsFrom<C> for U
where C: IntoUints,

fn uints_from(colors: C) -> U

Cast a collection of colors into a collection of unsigned integers.

impl<C, U> UintsInto<C> for U
where C: FromUints,

fn uints_into(self) -> C

Cast this collection of unsigned integers into a collection of colors.

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

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fn vzip(self) -> V

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where T: WrappingCast<Dst>,

Casts the value.

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Casts the value.

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