Struct FrameGraph 

pub struct FrameGraph { /* private fields */ }

Directed calibrated frame graph.

Implementations

impl FrameGraph

pub fn new() -> Self

Creates an empty frame graph.

pub fn insert_edge(&mut self, edge: FrameEdge) -> SyncResult<()>

Inserts or replaces a parent→child edge.

pub fn lookup(&self, from: &FrameId, to: &FrameId) -> SyncResult<Isometry3<f32>>

Looks up a transform that maps from coordinates into to coordinates.

pub fn transform_record_to( &self, record: &SpatialRecord, target: &FrameId, ) -> SyncResult<SpatialRecord>

Transforms a record from its metadata frame into target.

Positions and complete normal triplets are transformed by the rigid frame path. Other columns, timestamps, schema, and source provenance are preserved. The returned record owns a new CPU cloud, so no hidden device transfer or in-place mutation occurs.

Trait Implementations

impl Clone for FrameGraph

fn clone(&self) -> FrameGraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameGraph

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

Formats the value using the given formatter.

impl Default for FrameGraph

fn default() -> FrameGraph

Returns the “default value” for a type.

impl PartialEq for FrameGraph

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for FrameGraph