Struct rerun::sdk::datatypes::Plane3D

#[repr(C)]
pub struct Plane3D(pub [f32; 4]);

Datatype: An infinite 3D plane represented by a unit normal vector and a distance.

Any point P on the plane fulfills the equation dot(xyz, P) - d = 0, where xyz is the plane’s normal and d the distance of the plane from the origin. This representation is also known as the Hesse normal form.

Note: although the normal will be passed through to the datastore as provided, when used in the Viewer, planes will always be normalized. I.e. the plane with xyz = (2, 0, 0), d = 1 is equivalent to xyz = (1, 0, 0), d = 0.5

Tuple Fields

0: [f32; 4]

Implementations

impl Plane3D

pub const YZ: Plane3D = _

The Y^Z plane with normal = +X.

pub const ZX: Plane3D = _

The Z^X plane with normal = +Y.

pub const XY: Plane3D = _

The X^Y plane with normal = +Z.

pub const fn normal(&self) -> Vec3D

The normal of the plane (unnormalized if the plane is unnormalized).

pub const fn distance(&self) -> f32

The distance of the plane from the origin (in multiples of the normal if the normal is unnormalized).

pub fn new(normal: impl Into<Vec3D>, distance: f32) -> Plane3D

Create a new plane from a normal and distance.

The plane will not be normalized upon creation.

Trait Implementations

impl Borrow<Plane3D> for Plane3D

fn borrow(&self) -> &Plane3D

Immutably borrows from an owned value.

impl Clone for Plane3D

fn clone(&self) -> Plane3D

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Plane3D

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

Formats the value using the given formatter.

impl From<[f32; 4]> for Plane3D

fn from(xyzd: [f32; 4]) -> Plane3D

Converts to this type from the input type.

impl From<Plane3> for Plane3D

fn from(plane: Plane3) -> Plane3D

Converts to this type from the input type.

impl From<Plane3D> for [f32; 4]

fn from(value: Plane3D) -> [f32; 4]

Converts to this type from the input type.

impl Loggable for Plane3D

fn arrow_datatype() -> DataType

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

fn to_arrow_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, Plane3D>>>>, ) -> Result<Arc<dyn Array>, SerializationError>

where Plane3D: Clone + 'a,

Given an iterator of options of owned or reference values to the current Loggable, serializes them into an Arrow array.

fn from_arrow2_opt( arrow_data: &(dyn Array + 'static), ) -> Result<Vec<Option<Plane3D>>, DeserializationError>

where Plane3D: Sized,

Given an Arrow2 array, deserializes it into a collection of optional Loggables.

fn from_arrow2( arrow_data: &(dyn Array + 'static), ) -> Result<Vec<Plane3D>, DeserializationError>

where Plane3D: Sized,

Given an Arrow2 array, deserializes it into a collection of Loggables.

fn arrow2_datatype() -> DataType

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

fn to_arrow2_opt<'a>( data: impl IntoIterator<Item = Option<impl Into<Cow<'a, Self>>>>, ) -> Result<Box<dyn Array>, SerializationError>

where Self: 'a,

Given an iterator of options of owned or reference values to the current Loggable, serializes them into an Arrow2 array.

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

where Self: 'a,

Given an iterator of owned or reference values to the current Loggable, serializes them into an Arrow array.

fn to_arrow2<'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 Arrow2 array.

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

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

fn from_arrow_opt( data: &dyn Array, ) -> Result<Vec<Option<Self>>, DeserializationError>

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

impl PartialEq for Plane3D

fn eq(&self, other: &Plane3D) -> 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 PartialOrd for Plane3D

fn partial_cmp(&self, other: &Plane3D) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl SizeBytes for Plane3D

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 Zeroable for Plane3D

fn zeroed() -> Self

Calls zeroed.

impl Copy for Plane3D

impl Pod for Plane3D

impl StructuralPartialEq for Plane3D