Struct re_types::components::Transform3D

pub struct Transform3D(pub Transform3D);

Component: An affine transform between two 3D spaces, represented in a given direction.

Tuple Fields

0: Transform3D

Representation of the transform.

Implementations

impl Transform3D

pub const IDENTITY: Self = _

Identity transform, i.e. parent & child are in the same space.

pub fn new<T: Into<Transform3DDatatype>>(t: T) -> Self

Creates a new transform with a given representation, transforming from the parent space into the child space.

pub fn from_translation(translation: impl Into<Vec3D>) -> Self

From a translation.

pub fn from_translation_rotation( translation: impl Into<Vec3D>, rotation: impl Into<Rotation3D> ) -> Self

From a translation applied after a rotation, known as a rigid transformation.

pub fn from_translation_mat3x3( translation: impl Into<Vec3D>, mat3x3: impl Into<Mat3x3> ) -> Self

From a translation applied after a 3x3 matrix.

pub fn from_translation_rotation_scale( translation: impl Into<Vec3D>, rotation: impl Into<Rotation3D>, scale: impl Into<Scale3D> ) -> Self

From a translation, applied after a rotation & scale, known as an affine transformation.

pub fn from_rotation_scale( rotation: impl Into<Rotation3D>, scale: impl Into<Scale3D> ) -> Self

From a rotation & scale

pub fn from_parent(self) -> Self

Indicate that this transform is from parent to child. This is the oppositve of the default, which is from child to parent.

Methods from Deref<Target = Transform3D>

pub const IDENTITY: Self = _

pub fn is_from_parent(&self) -> bool

Indicates whether this transform is from parent to child. This is the oppositve of the default, which is from child to parent.

Trait Implementations

impl Borrow<Transform3D> for Transform3D

fn borrow(&self) -> &Transform3D

Immutably borrows from an owned value.

impl Clone for Transform3D

fn clone(&self) -> Transform3D

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Transform3D

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

Formats the value using the given formatter.

impl Deref for Transform3D

type Target = Transform3D

The resulting type after dereferencing.

fn deref(&self) -> &Transform3D

Dereferences the value.

impl<'a> From<&'a Transform3D> for Cow<'a, Transform3D>

fn from(value: &'a Transform3D) -> Self

Converts to this type from the input type.

impl<T: Into<Transform3D>> From<T> for Transform3D

fn from(v: T) -> Self

Converts to this type from the input type.

impl<'a> From<Transform3D> for Cow<'a, Transform3D>

fn from(value: Transform3D) -> Self

Converts to this type from the input type.

impl Loggable for Transform3D

type Name = ComponentName

fn name() -> Self::Name

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

fn arrow_datatype() -> DataType

The underlying arrow2::datatypes::DataType, excluding datatype extensions.

fn to_arrow_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, Self>>>> ) -> 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::arrow_field.

fn from_arrow_opt( arrow_data: &dyn Array ) -> DeserializationResult<Vec<Option<Self>>>

where Self: Sized,

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

fn extended_arrow_datatype() -> DataType

The underlying arrow2::datatypes::DataType, including datatype extensions.

fn arrow_field() -> Field

The underlying arrow2::datatypes::Field, including datatype extensions.

fn to_arrow<'a>( data: impl IntoIterator<Item = impl Into<Cow<'a, Self>>> ) -> Result<Box<dyn Array>, SerializationError>

where Self: '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::arrow_field.

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

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

impl PartialEq for Transform3D

fn eq(&self, other: &Transform3D) -> 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 SizeBytes for Transform3D

fn heap_size_bytes(&self) -> u64

Returns the total size of self on the heap, in bytes.

fn is_pod() -> bool

Is Self just plain old data?

fn total_size_bytes(&self) -> u64

Returns the total size of self in bytes, accounting for both stack and heap space.

fn stack_size_bytes(&self) -> u64

Returns the total size of self on the stack, in bytes.

impl StructuralPartialEq for Transform3D