Struct re_components::ColorRGBA

#[repr(transparent)]
pub struct ColorRGBA(pub u32);

An RGBA color tuple with unmultiplied/separate alpha, in sRGB gamma space with linear alpha.

use re_components::ColorRGBA;
use arrow2_convert::field::ArrowField;
use arrow2::datatypes::{DataType, Field};

assert_eq!(ColorRGBA::data_type(), DataType::UInt32);

Tuple Fields

0: u32

Implementations

impl ColorRGBA

pub fn from_rgb(r: u8, g: u8, b: u8) -> Self

pub fn from_unmultiplied_rgba(r: u8, g: u8, b: u8, a: u8) -> Self

pub fn to_array(self) -> [u8; 4]

Trait Implementations

impl ArrowDeserialize for ColorRGBA

type ArrayType = <u32 as ArrowDeserialize>::ArrayType

The arrow2::Array type corresponding to this field

fn arrow_deserialize<'a>( v: <&Self::ArrayType as IntoIterator>::Item ) -> Option<Self>

Deserialize this field from arrow

impl ArrowField for ColorRGBA

type Type = ColorRGBA

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 ColorRGBA

type MutableArrayType = <u32 as ArrowSerialize>::MutableArrayType

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

fn new_array() -> Self::MutableArrayType

Create a new mutable array

fn arrow_serialize(v: &Self, array: &mut Self::MutableArrayType) -> Result<()>

Serialize this field to arrow

impl Clone for ColorRGBA

fn clone(&self) -> ColorRGBA

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColorRGBA

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColorRGBA

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a ColorRGBA> for Cow<'a, ColorRGBA>

fn from(value: &'a ColorRGBA) -> Self

Converts to this type from the input type.

impl From<[u8; 4]> for ColorRGBA

fn from(bytes: [u8; 4]) -> Self

Converts to this type from the input type.

impl From<ColorRGBA> for Color32

fn from(color: ColorRGBA) -> Self

Converts to this type from the input type.

impl<'a> From<ColorRGBA> for Cow<'a, ColorRGBA>

fn from(value: ColorRGBA) -> Self

Converts to this type from the input type.

impl LegacyComponent for ColorRGBA

fn legacy_name() -> ComponentName

The name of the component.

fn field() -> Field

Create a Field for this LegacyComponent.

impl Loggable for ColorRGBA

type Name = ComponentName

type Item<'a> = <&'a <ColorRGBA as ArrowDeserialize>::ArrayType as IntoIterator>::Item

type Iter<'a> = <&'a <ColorRGBA as ArrowDeserialize>::ArrayType as IntoIterator>::IntoIter

fn name() -> Self::Name

The fully-qualified name of this loggable, e.g. rerun.datatypes.Vec2D.

fn to_arrow_datatype() -> DataType

The underlying arrow2::datatypes::DataType.

fn try_to_arrow_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, Self>>>>, _extension_wrapper: Option<&str> ) -> SerializationResult<Box<dyn Array>>where Self: Clone + 'a,

Given an iterator of options of owned or reference values to the current Loggable, serializes them into an Arrow array. The Arrow array’s datatype will match Loggable::to_arrow_datatype.

fn try_iter_from_arrow( data: &dyn Array ) -> DeserializationResult<Self::Iter<'_>>where Self: Sized,

Given an Arrow array, deserializes it into a iterator of Loggable::Items.

fn convert_item_to_self(item: Self::Item<'_>) -> Option<Self>

Convert a Loggable::Item into an optional Loggable

fn to_arrow<'a>( data: impl IntoIterator<Item = impl Into<Cow<'a, Self>>>, extension_wrapper: Option<&str> ) -> Box<dyn Array, Global>where Self: Clone + 'a,

Given an iterator of owned or reference values to the current Loggable, serializes them into an Arrow array. The Arrow array’s datatype will match Loggable::to_arrow_datatype.

fn try_to_arrow<'a>( data: impl IntoIterator<Item = impl Into<Cow<'a, Self>>>, extension_wrapper: Option<&str> ) -> Result<Box<dyn Array, Global>, SerializationError>where Self: Clone + 'a,

Given an iterator of owned or reference values to the current Loggable, serializes them into an Arrow array. The Arrow array’s datatype will match Loggable::to_arrow_datatype.

fn to_arrow_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, Self>>>>, extension_wrapper: Option<&str> ) -> Box<dyn Array, Global>where Self: Clone + 'a,

Given an iterator of options of owned or reference values to the current Loggable, serializes them into an Arrow array. The Arrow array’s datatype will match Loggable::to_arrow_datatype.

fn from_arrow(data: &(dyn Array + 'static)) -> Vec<Self, Global>

Given an Arrow array, deserializes it into a collection of Loggables.

fn try_from_arrow( data: &(dyn Array + 'static) ) -> Result<Vec<Self, Global>, DeserializationError>

Given an Arrow array, deserializes it into a collection of Loggables.

fn from_arrow_opt(data: &(dyn Array + 'static)) -> Vec<Option<Self>, Global>

Given an Arrow array, deserializes it into a collection of optional Loggables.

fn try_from_arrow_opt( data: &(dyn Array + 'static) ) -> Result<Vec<Option<Self>, Global>, DeserializationError>

Given an Arrow array, deserializes it into a collection of optional Loggables.

impl PartialEq<ColorRGBA> for ColorRGBA

fn eq(&self, other: &ColorRGBA) -> 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 Serialize for ColorRGBA

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Zeroable for ColorRGBA

fn zeroed() -> Self

Calls zeroed.

impl Component for ColorRGBA

impl Copy for ColorRGBA

impl Eq for ColorRGBA

impl Pod for ColorRGBA

impl StructuralEq for ColorRGBA

impl StructuralPartialEq for ColorRGBA