Struct Keypoint

pub struct Keypoint { /* private fields */ }

Expand description

Keypoint 2D.

Implementations§

impl Keypoint

pub fn with_xy(self, x: f32, y: f32) -> Self

pub fn with_confidence(self, x: f32) -> Self

pub fn with_id(self, x: isize) -> Self

pub fn with_name(self, x: &str) -> Self

pub fn x(&self) -> f32

pub fn y(&self) -> f32

pub fn confidence(&self) -> f32

pub fn id(&self) -> isize

pub fn name(&self) -> Option<&String>

pub fn label( &self, with_name: bool, with_conf: bool, decimal_places: usize, ) -> String

pub fn is_origin(&self) -> bool

pub fn distance_from(&self, other: &Keypoint) -> f32

pub fn distance_from_origin(&self) -> f32

pub fn sum(&self) -> f32

pub fn perpendicular_distance(&self, start: &Keypoint, end: &Keypoint) -> f32

pub fn cross(&self, other: &Keypoint) -> f32

Trait Implementations§

impl Add<f32> for Keypoint

type Output = Keypoint

The resulting type after applying the + operator.

fn add(self, other: f32) -> Self::Output

Performs the + operation. Read more

impl Add for Keypoint

type Output = Keypoint

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self::Output

Performs the + operation. Read more

impl Clone for Keypoint

fn clone(&self) -> Keypoint

Returns a copy of the value. Read more

1.6.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for Keypoint

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

Formats the value using the given formatter. Read more

impl Default for Keypoint

fn default() -> Self

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

impl Div<f32> for Keypoint

type Output = Keypoint

The resulting type after applying the / operator.

fn div(self, other: f32) -> Self::Output

Performs the / operation. Read more

impl Div for Keypoint

type Output = Keypoint

The resulting type after applying the / operator.

fn div(self, other: Self) -> Self::Output

Performs the / operation. Read more

impl From<[f32; 2]> for Keypoint

fn from([x, y]: [f32; 2]) -> Self

Converts to this type from the input type.

impl From<(f32, f32)> for Keypoint

fn from((x, y): (f32, f32)) -> Self

Converts to this type from the input type.

impl From<(f32, f32, isize, f32)> for Keypoint

fn from((x, y, id, confidence): (f32, f32, isize, f32)) -> Self

Converts to this type from the input type.

impl From<Keypoint> for [f32; 2]

fn from(_: Keypoint) -> Self

Converts to this type from the input type.

impl From<Keypoint> for (f32, f32)

fn from(_: Keypoint) -> Self

Converts to this type from the input type.

impl Mul<f32> for Keypoint

type Output = Keypoint

The resulting type after applying the * operator.

fn mul(self, other: f32) -> Self::Output

Performs the * operation. Read more

impl Mul for Keypoint

type Output = Keypoint

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self::Output

Performs the * operation. Read more

impl PartialEq for Keypoint

fn eq(&self, other: &Keypoint) -> bool

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

1.6.0 · 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 Sub<f32> for Keypoint

type Output = Keypoint

The resulting type after applying the - operator.

fn sub(self, other: f32) -> Self::Output

Performs the - operation. Read more

impl Sub for Keypoint

type Output = Keypoint

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self::Output

Performs the - operation. Read more

impl StructuralPartialEq for Keypoint

Auto Trait Implementations§

impl Freeze for Keypoint

impl RefUnwindSafe for Keypoint

impl Send for Keypoint

impl Sync for Keypoint

impl Unpin for Keypoint

impl UnwindSafe for Keypoint

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

type Err = NoError

The error type produced by a failed conversion.

fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Convert the given value into an approximately equivalent representation.

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src
where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

The error type produced by a failed conversion.

fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

Convert the subject into an approximately equivalent representation.

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, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<T, Dst> ConvAsUtil<Dst> for T

fn approx(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Approximate the subject with the default scheme.

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Approximate the subject with a specific scheme.

impl<T> ConvUtil for T

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Approximate the subject to a given type with the default scheme.

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Approximate the subject to a given type with a specific scheme.

fn into_as<Dst>(self) -> Dst
where Self: Sized + Into<Dst>,

Convert the subject to a given type.

fn try_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + TryInto<Dst>,

Attempt to convert the subject to a given type.

fn value_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ValueInto<Dst>,

Attempt a value conversion of the subject to a given type.

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> 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<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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<Src> TryFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>

Convert the given value into the subject type.

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<Src, Dst> TryInto<Dst> for Src
where Dst: TryFrom<Src>,

type Err = <Dst as TryFrom<Src>>::Err

The error type produced by a failed conversion.

fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>

Convert the subject into the destination type.

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<Src> ValueFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>

Convert the given value into an exactly equivalent representation.

impl<Src, Dst> ValueInto<Dst> for Src
where Dst: ValueFrom<Src>,

type Err = <Dst as ValueFrom<Src>>::Err

The error type produced by a failed conversion.

fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>

Convert the subject into an exactly equivalent representation.

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<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

fn is_within(&self, b: &G2) -> bool

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,