Enum re_components::Scale3D

pub enum Scale3D {
    ThreeD(Vec3D),
    Uniform(f32),
}

3D scaling factor, part of a transform representation.

use re_components::{Scale3D, Vec3D};
use arrow2_convert::field::ArrowField;
use arrow2::datatypes::{DataType, Field, UnionMode};

assert_eq!(
    Scale3D::data_type(),
    DataType::Union(vec![
        Field::new("ThreeD", Vec3D::data_type(), false),
        Field::new("Uniform", DataType::Float32, false),
    ], None, UnionMode::Dense),
);

Variants

ThreeD(Vec3D)

Individual scaling factors for each axis, distorting the original object.

Uniform(f32)

Uniform scaling factor along all axis.

Trait Implementations

impl ArrowDeserialize for Scale3D

type ArrayType = Scale3DArray

The arrow2::Array type corresponding to this field

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

Deserialize this field from arrow

impl ArrowField for Scale3D

type Type = Scale3D

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 Scale3D

type MutableArrayType = MutableScale3DArray

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 Scale3D

fn clone(&self) -> Scale3D

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Scale3D

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Scale3D

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

Deserialize this value from the given Serde deserializer.

impl From<[f32; 3]> for Scale3D

fn from(v: [f32; 3]) -> Self

Converts to this type from the input type.

impl From<Scale3D> for TranslationRotationScale3D

fn from(v: Scale3D) -> Self

Converts to this type from the input type.

impl From<Scale3D> for Vec3

fn from(val: Scale3D) -> Self

Converts to this type from the input type.

impl From<Vec3D> for Scale3D

fn from(v: Vec3D) -> Self

Converts to this type from the input type.

impl From<f32> for Scale3D

fn from(v: f32) -> Self

Converts to this type from the input type.

impl PartialEq<Scale3D> for Scale3D

fn eq(&self, other: &Scale3D) -> 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 Scale3D

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

Serialize this value into the given Serde serializer.

impl Copy for Scale3D

impl StructuralPartialEq for Scale3D