Struct re_sdk::components::Point2D

pub struct Point2D {
    pub x: f32,
    pub y: f32,
}

A point in 2D space.

use re_log_types::component_types::Point2D;
use arrow2_convert::field::ArrowField;
use arrow2::datatypes::{DataType, Field};

assert_eq!(
    Point2D::data_type(),
    DataType::Struct(vec![
        Field::new("x", DataType::Float32, false),
        Field::new("y", DataType::Float32, false),
    ])
);

Fields

x: f32

y: f32

Implementations

impl Point2D

pub const ZERO: Point2D = Point2D{ x: 0.0, y: 0.0,}

pub fn new(x: f32, y: f32) -> Point2D

Trait Implementations

impl ArrowDeserialize for Point2D

type ArrayType = Point2DArray

The arrow2::Array type corresponding to this field

fn arrow_deserialize<'a>(v: Option<Point2D>) -> Option<Point2D>

Deserialize this field from arrow

impl ArrowField for Point2D

type Type = Point2D

This should be Self except when implementing large offset and fixed placeholder types. For the later, it should refer to the actual type. For example when the placeholder type is LargeString, this should be String.

fn data_type() -> DataType

The [DataType]

impl ArrowSerialize for Point2D

type MutableArrayType = MutablePoint2DArray

The [arrow2::array::MutableArray] that holds this value

fn new_array() -> <Point2D as ArrowSerialize>::MutableArrayType

Create a new mutable array

fn arrow_serialize( v: &Point2D, array: &mut <Point2D as ArrowSerialize>::MutableArrayType ) -> Result<(), Error>

Serialize this field to arrow

impl Clone for Point2D

fn clone(&self) -> Point2D

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Component for Point2D

fn name() -> ComponentName

The name of the component.

fn field() -> Field

Create a [Field] for this Component.

impl Debug for Point2D

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

Formats the value using the given formatter.

impl From<[f32; 2]> for Point2D

fn from(p: [f32; 2]) -> Point2D

Converts to this type from the input type.

impl From<Vec2> for Point2D

fn from(pt: Vec2) -> Point2D

Converts to this type from the input type.

impl PartialEq<Point2D> for Point2D

fn eq(&self, other: &Point2D) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Point2D