Struct Force2D

pub struct Force2D { /* private fields */ }

Implementations

impl Force2D

pub fn new(dx: f64, dy: f64) -> Force2D

Creates a new force from given coordinates

pub fn null() -> Force2D

Creates a new null force (same as new Force2D(0, 0))

pub fn equals(&self, other: &Force2D) -> bool

pub fn add(&self, other: &Force2D) -> Force2D

pub fn sub(&self, other: &Force2D) -> Force2D

pub fn dot(&self, other: &Force2D) -> f64

pub fn dot_scalar(&self, scalar: f64) -> Force2D

pub fn div_scalar(&self, scalar: f64) -> Force2D

pub fn dx(&self) -> f64

pub fn set_dx(&mut self, x: f64)

pub fn dy(&self) -> f64

pub fn set_dy(&mut self, y: f64)

pub fn norm(&self) -> f64

pub fn manhattan_norm(&self) -> f64

pub fn square_norm(&self) -> f64

pub fn unit(&self) -> Force2D

Trait Implementations

impl AsMut<Force<f64, 3>> for Force2D

fn as_mut(&mut self) -> &mut Force2D<f64>

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<Force<f64, 3>> for Force2D

fn as_ref(&self) -> &Force2D<f64>

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Force2D

fn clone(&self) -> Force2D

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Force2D

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

Formats the value using the given formatter.

impl From<Force<f64, 3>> for Force2D

fn from(force: Force2D<f64>) -> Self

Converts to this type from the input type.

impl From<Force2D> for JsValue

fn from(value: Force2D) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Force2D

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.

impl IntoWasmAbi for Force2D

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 Force2D

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<Force2D>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for Force2D

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 Force2D

fn none() -> Self::Abi

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

impl PartialEq for Force2D

fn eq(&self, other: &Force2D) -> bool

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

const 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 RefFromWasmAbi for Force2D

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<Force2D>

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.

impl RefMutFromWasmAbi for Force2D

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<Force2D>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for Force2D

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 VectorFromWasmAbi for Force2D

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[Force2D]>

impl VectorIntoJsValue for Force2D

fn vector_into_jsvalue(vector: Box<[Force2D]>) -> JsValue

impl VectorIntoWasmAbi for Force2D

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[Force2D]>) -> Self::Abi

impl WasmDescribe for Force2D

fn describe()

impl WasmDescribeVector for Force2D

fn describe_vector()

impl Copy for Force2D

impl SupportsConstructor for Force2D

impl SupportsInstanceProperty for Force2D

impl SupportsStaticProperty for Force2D