ViewCoordinates

rerun::components

Struct ViewCoordinates 

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#[repr(transparent)]
pub struct ViewCoordinates(pub ViewCoordinates);
Expand description

Component: How we interpret the coordinate system of an entity/space.

For instance: What is “up”? What does the Z axis mean?

The three coordinates are always ordered as [x, y, z].

For example [Right, Down, Forward] means that the X axis points to the right, the Y axis points down, and the Z axis points forward.

⚠ Rerun does not yet support left-handed coordinate systems.

The following constants are used to represent the different directions:

  • Up = 1
  • Down = 2
  • Right = 3
  • Left = 4
  • Forward = 5
  • Back = 6

⚠️ This type is unstable and may change significantly in a way that the data won’t be backwards compatible.

Tuple Fields§

§0: ViewCoordinates

The directions of the [x, y, z] axes.

Implementations§

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impl ViewCoordinates

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pub const fn new(x: ViewDir, y: ViewDir, z: ViewDir) -> ViewCoordinates

Construct a new ViewCoordinates from an array of ViewDirs.

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pub fn from_up_and_handedness( up: SignedAxis3, handedness: Handedness, ) -> ViewCoordinates

Chooses a coordinate system based on just an up-axis.

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pub fn sanity_check(&self) -> Result<(), String>

Returns an error if this does not span all three dimensions.

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pub fn up(&self) -> Option<SignedAxis3>

The up-axis.

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pub fn right(&self) -> Option<SignedAxis3>

The right-axis.

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pub fn forward(&self) -> Option<SignedAxis3>

The forward-axis.

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pub fn describe_short(&self) -> String

Describe using three letters, e.g. RDF for X=Right, Y=Down, Z=Forward.

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pub fn describe(&self) -> String

A long description of the coordinate system, explicitly writing out all directions.

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pub fn from_other(&self, other: &ViewCoordinates) -> Mat3

Returns a matrix that transforms from another coordinate system to this (self) one.

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pub fn to_rdf(&self) -> Mat3

Returns a matrix that transforms this coordinate system to RDF.

(RDF: X=Right, Y=Down, Z=Forward)

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pub fn from_rdf(&self) -> Mat3

Returns a matrix that transforms from RDF to this coordinate system.

(RDF: X=Right, Y=Down, Z=Forward)

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pub fn to_rub(&self) -> Mat3

Returns a matrix that transforms this coordinate system to RUB.

(RUB: X=Right, Y=Up, Z=Back)

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pub fn from_rub(&self) -> Mat3

Returns a matrix that transforms from RUB to this coordinate system.

(RUB: X=Right, Y=Up, Z=Back)

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pub fn from_rub_quat(&self) -> Result<Quat, String>

Returns a quaternion that rotates from RUB to this coordinate system.

Errors if the coordinate system is left-handed or degenerate.

(RUB: X=Right, Y=Up, Z=Back)

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pub fn handedness(&self) -> Result<Handedness, String>

Returns whether or not this coordinate system is left or right handed.

If the coordinate system is degenerate, an error is returned.

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impl ViewCoordinates

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pub const ULF: ViewCoordinates

X=Up, Y=Left, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const UFL: ViewCoordinates

X=Up, Y=Forward, Z=Left

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pub const LUF: ViewCoordinates

X=Left, Y=Up, Z=Forward

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pub const LFU: ViewCoordinates

X=Left, Y=Forward, Z=Up

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const FUL: ViewCoordinates

X=Forward, Y=Up, Z=Left

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const FLU: ViewCoordinates

X=Forward, Y=Left, Z=Up

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pub const ULB: ViewCoordinates

X=Up, Y=Left, Z=Back

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pub const UBL: ViewCoordinates

X=Up, Y=Back, Z=Left

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LUB: ViewCoordinates

X=Left, Y=Up, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LBU: ViewCoordinates

X=Left, Y=Back, Z=Up

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pub const BUL: ViewCoordinates

X=Back, Y=Up, Z=Left

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pub const BLU: ViewCoordinates

X=Back, Y=Left, Z=Up

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const URF: ViewCoordinates

X=Up, Y=Right, Z=Forward

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pub const UFR: ViewCoordinates

X=Up, Y=Forward, Z=Right

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const RUF: ViewCoordinates

X=Right, Y=Up, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const RFU: ViewCoordinates

X=Right, Y=Forward, Z=Up

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pub const FUR: ViewCoordinates

X=Forward, Y=Up, Z=Right

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pub const FRU: ViewCoordinates

X=Forward, Y=Right, Z=Up

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const URB: ViewCoordinates

X=Up, Y=Right, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const UBR: ViewCoordinates

X=Up, Y=Back, Z=Right

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pub const RUB: ViewCoordinates

X=Right, Y=Up, Z=Back

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pub const RBU: ViewCoordinates

X=Right, Y=Back, Z=Up

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const BUR: ViewCoordinates

X=Back, Y=Up, Z=Right

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const BRU: ViewCoordinates

X=Back, Y=Right, Z=Up

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pub const DLF: ViewCoordinates

X=Down, Y=Left, Z=Forward

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pub const DFL: ViewCoordinates

X=Down, Y=Forward, Z=Left

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LDF: ViewCoordinates

X=Left, Y=Down, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LFD: ViewCoordinates

X=Left, Y=Forward, Z=Down

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pub const FDL: ViewCoordinates

X=Forward, Y=Down, Z=Left

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pub const FLD: ViewCoordinates

X=Forward, Y=Left, Z=Down

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const DLB: ViewCoordinates

X=Down, Y=Left, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const DBL: ViewCoordinates

X=Down, Y=Back, Z=Left

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pub const LDB: ViewCoordinates

X=Left, Y=Down, Z=Back

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pub const LBD: ViewCoordinates

X=Left, Y=Back, Z=Down

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const BDL: ViewCoordinates

X=Back, Y=Down, Z=Left

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const BLD: ViewCoordinates

X=Back, Y=Left, Z=Down

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pub const DRF: ViewCoordinates

X=Down, Y=Right, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const DFR: ViewCoordinates

X=Down, Y=Forward, Z=Right

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pub const RDF: ViewCoordinates

X=Right, Y=Down, Z=Forward

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pub const RFD: ViewCoordinates

X=Right, Y=Forward, Z=Down

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const FDR: ViewCoordinates

X=Forward, Y=Down, Z=Right

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const FRD: ViewCoordinates

X=Forward, Y=Right, Z=Down

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pub const DRB: ViewCoordinates

X=Down, Y=Right, Z=Back

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pub const DBR: ViewCoordinates

X=Down, Y=Back, Z=Right

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const RDB: ViewCoordinates

X=Right, Y=Down, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const RBD: ViewCoordinates

X=Right, Y=Back, Z=Down

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pub const BDR: ViewCoordinates

X=Back, Y=Down, Z=Right

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pub const BRD: ViewCoordinates

X=Back, Y=Right, Z=Down

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const RIGHT_HAND_X_UP: ViewCoordinates

X=Up, Y=Right, Z=Forward

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pub const RIGHT_HAND_X_DOWN: ViewCoordinates

X=Down, Y=Right, Z=Back

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pub const RIGHT_HAND_Y_UP: ViewCoordinates

X=Right, Y=Up, Z=Back

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pub const RIGHT_HAND_Y_DOWN: ViewCoordinates

X=Right, Y=Down, Z=Forward

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pub const RIGHT_HAND_Z_UP: ViewCoordinates

X=Right, Y=Forward, Z=Up

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pub const RIGHT_HAND_Z_DOWN: ViewCoordinates

X=Right, Y=Back, Z=Down

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pub const LEFT_HAND_X_UP: ViewCoordinates

X=Up, Y=Right, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LEFT_HAND_X_DOWN: ViewCoordinates

X=Down, Y=Right, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LEFT_HAND_Y_UP: ViewCoordinates

X=Right, Y=Up, Z=Forward

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LEFT_HAND_Y_DOWN: ViewCoordinates

X=Right, Y=Down, Z=Back

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LEFT_HAND_Z_UP: ViewCoordinates

X=Right, Y=Back, Z=Up

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

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pub const LEFT_HAND_Z_DOWN: ViewCoordinates

X=Right, Y=Forward, Z=Down

⚠️ This is a left-handed coordinate system, which is not yet supported by Rerun.

Trait Implementations§

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impl Borrow<ViewCoordinates> for ViewCoordinates

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fn borrow(&self) -> &ViewCoordinates

Immutably borrows from an owned value. Read more
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impl Clone for ViewCoordinates

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fn clone(&self) -> ViewCoordinates

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ViewCoordinates

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

Formats the value using the given formatter. Read more
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impl Default for ViewCoordinates

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fn default() -> ViewCoordinates

Returns the “default value” for a type. Read more
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impl Deref for ViewCoordinates

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type Target = ViewCoordinates

The resulting type after dereferencing.
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fn deref(&self) -> &ViewCoordinates

Dereferences the value.
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impl DerefMut for ViewCoordinates

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fn deref_mut(&mut self) -> &mut ViewCoordinates

Mutably dereferences the value.
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impl<'a> From<&'a ViewCoordinates> for Cow<'a, ViewCoordinates>

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fn from(value: &'a ViewCoordinates) -> Cow<'a, ViewCoordinates>

Converts to this type from the input type.
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impl<T> From<T> for ViewCoordinates
where T: Into<ViewCoordinates>,

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fn from(v: T) -> ViewCoordinates

Converts to this type from the input type.
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impl<'a> From<ViewCoordinates> for Cow<'a, ViewCoordinates>

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fn from(value: ViewCoordinates) -> Cow<'a, ViewCoordinates>

Converts to this type from the input type.
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impl FromStr for ViewCoordinates

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type Err = String

The associated error which can be returned from parsing.
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fn from_str( s: &str, ) -> Result<ViewCoordinates, <ViewCoordinates as FromStr>::Err>

Parses a string s to return a value of this type. Read more
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impl PartialEq for ViewCoordinates

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl SizeBytes for ViewCoordinates

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fn heap_size_bytes(&self) -> u64

Returns how many bytes self uses on the heap. Read more
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fn is_pod() -> bool

Is Self just plain old data? Read more
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fn total_size_bytes(&self) -> u64

Returns the total size of self in bytes, accounting for both stack and heap space.
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fn stack_size_bytes(&self) -> u64

Returns the total size of self on the stack, in bytes. Read more
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impl WrapperComponent for ViewCoordinates

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type Datatype = ViewCoordinates

The underlying Loggable datatype for this component.
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fn name() -> ComponentType

The fully-qualified type of this component, e.g. rerun.components.Position2D.
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fn into_inner(self) -> <ViewCoordinates as WrapperComponent>::Datatype

Unwraps the component into its underlying datatype.
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impl Zeroable for ViewCoordinates

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fn zeroed() -> Self

Calls zeroed. Read more
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impl Copy for ViewCoordinates

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impl Eq for ViewCoordinates

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impl Pod for ViewCoordinates

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impl StructuralPartialEq for ViewCoordinates

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> To for T
where T: ?Sized,

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fn to<T>(self) -> T
where Self: Into<T>,

Converts to T by calling Into<T>::into.
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fn try_to<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Tries to convert to T by calling TryInto<T>::try_into.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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impl<T> AnyBitPattern for T
where T: Pod,

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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> NoUninit for T
where T: Pod,

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T
where T: WasmNotSend + WasmNotSync,

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impl<T> WasmNotSync for T
where T: Sync,