Struct Square 

pub struct Square { /* private fields */ }

A square is a rectangle with equal width and height.

Implementations

impl Square

pub fn new(center: Point2D, side_length: f32, rotation: Option<f32>) -> Square

Creates a new Square from a center point, side length, and optional rotation.

pub fn rectangle(&self) -> Result<Rectangle, JsError>

Creates a new Rectangle from the square.

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

Creates a VectorObjectBuilder from the square.

pub fn center(&self) -> Point2D

Returns the center point of the square.

pub fn side_length(&self) -> f32

Returns the side length of the square.

pub fn rotation(&self) -> Option<f32>

Returns the rotation of the square.

pub fn area(&self) -> f32

Returns the area of the square.

pub fn perimeter(&self) -> f32

Returns the perimeter of the square.

Trait Implementations

impl Clone for Square

fn clone(&self) -> Square

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Square

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

Formats the value using the given formatter.

impl From<Square> for JsValue

fn from(value: Square) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Square

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 Square

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 Square

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<Square>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for Square

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 Square

fn none() -> Self::Abi

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

impl RefFromWasmAbi for Square

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<Square>

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 Square

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<Square>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for Square

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 Square

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

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

impl VectorIntoWasmAbi for Square

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

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

impl WasmDescribe for Square

fn describe()

impl WasmDescribeVector for Square

fn describe_vector()

impl SupportsConstructor for Square

impl SupportsInstanceProperty for Square

impl SupportsStaticProperty for Square