Struct Rectangle 

pub struct Rectangle { /* private fields */ }

A Rectangle is a quadrilateral with four right angles.

Implementations

impl Rectangle

pub fn new(bbox: BoundingBox, rotation: Option<f32>) -> Rectangle

Creates a new Rectangle from a BoundingBox and an optional rotation.

pub fn vector_object_builder(&self) -> VectorObjectBuilder

Gets a VectorObjectBuilder with the rectangle’s points.

pub fn position(&self) -> Point2D

Returns the position of the rectangle.

pub fn bbox(&self) -> BoundingBox

Returns the size of the rectangle.

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

Returns the rotation of the rectangle.

pub fn top_left(&self) -> Point2D

Returns the top left corner of the rectangle as a Point2D.

pub fn top_right(&self) -> Point2D

Returns the top right corner of the rectangle as a Point2D.

pub fn bottom_left(&self) -> Point2D

Returns the bottom left corner of the rectangle as a Point2D.

pub fn bottom_right(&self) -> Point2D

Returns the bottom right corner of the rectangle as a Point2D.

pub fn top(&self) -> Point2D

Returns the top of the rectangle as a Point2D.

pub fn bottom(&self) -> Point2D

Returns the bottom of the rectangle as a Point2D.

pub fn left(&self) -> Point2D

Returns the left of the rectangle as a Point2D.

pub fn right(&self) -> Point2D

Returns the right of the rectangle as a Point2D.

pub fn area(&self) -> f32

Returns the area of the rectangle.

pub fn center(&self) -> Point2D

Returns the center of the rectangle as a Point2D.

Trait Implementations

impl From<Rectangle> for JsValue

fn from(value: Rectangle) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Rectangle

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 Rectangle

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 Rectangle

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<Rectangle>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for Rectangle

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 Rectangle

fn none() -> Self::Abi

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

impl RefFromWasmAbi for Rectangle

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<Rectangle>

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 Rectangle

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<Rectangle>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for Rectangle

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 Rectangle

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

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

impl VectorIntoWasmAbi for Rectangle

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

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

impl WasmDescribe for Rectangle

fn describe()

impl WasmDescribeVector for Rectangle

fn describe_vector()

impl SupportsConstructor for Rectangle

impl SupportsInstanceProperty for Rectangle

impl SupportsStaticProperty for Rectangle