Crate rerun::external::re_viewer_context

Rerun Viewer context

This crate contains data structures that are shared with most modules of the viewer.

Modules

• external
• gpu_bridge
  Bridge to re_renderer
• store_hub
• test_context

Macros

• impl_component_fallback_provider
  Implements the ComponentFallbackProvider trait for a given type, using a number of TypedComponentFallbackProvider.

Structs

• AnnotationMap
• Annotations
• AppOptions
  Global options for the viewer.
• ApplicableEntities
  List of entities that are applicable to a given visualizer.
• ApplicationSelectionState
  Selection and hover state.
• BlueprintId
  A unique id for a type of Blueprint contents.
• Caches
  Does memoization of different objects for the immediate mode UI.
• Clipboard
  Handles interfacing with the OS clipboard.
• CollapsedId
  A collapsed identifier.
• ColormapWithRange
  Colormap together with the range of image values that is mapped to the colormap’s range.
• CommandReceiver
  Receiver for the CommandSender
• CommandSender
  Sender that queues up the execution of commands.
• ComponentUiRegistry
  How to display components in a Ui.
• ComponentUiTypes
  Specifies which UI callbacks are available for a component.
• DataQueryResult
  The result of executing a single data query
• DataResult
  This is the primary mechanism through which data is passed to a SpaceView.
• DataResultHandle
  Identifier for a DataResultNode
• DataResultNode
  A single node in the DataResultTree
• DataResultTree
  A hierarchical tree of DataResults
• ImageDecodeCache
  Caches the results of decoding re_types::archetypes::EncodedImage.
• ImageInfo
  Represents the contents of an Image, SegmentationImage or DepthImage.
• ImageStats
  Stats about an image.
• ImageStatsCache
• IndicatedEntities
  List of entities that match the indicator components of a visualizer.
• InteractionHighlight
  Combination of selection & hover highlight which can occur independently.
• ItemCollection
  An ordered collection of Item and optional associated space context objects.
• OptionalSpaceViewEntityHighlight
• OverridePath
  Path to a specific entity in a specific store used for overrides.
• PerVisualizer
• PropertyOverrides
• QueryContext
  Context for a latest-at query in a specific view.
• RecommendedSpaceView
  Properties of a space view that as recommended to be spawned by default via space view spawn heuristics.
• RecordingConfig
  UI config for the current recording (found in EntityDb).
• ResolvedAnnotationInfo
• SelectionHistory
  A stack of Selections, used to implement “undo/redo”-like semantics for selections.
• SpaceViewClassRegistry
  Registry of all known space view types.
• SpaceViewEntityHighlight
  Highlights of a specific entity path in a specific space view.
• SpaceViewHighlights
  Highlights in a specific space view.
• SpaceViewOutlineMasks
• SpaceViewSpawnHeuristics
  Heuristics for spawning space views of a given class.
• SpaceViewSystemRegistrator
  Utility for registering space view systems, passed on to crate::SpaceViewClass::on_register.
• StoreContext
  The current Blueprint and Recording being displayed by the viewer
• StoreHub
  Interface for accessing all blueprints and recordings
• SystemExecutionOutput
  Output of space view system execution.
• TensorStats
  Stats about a tensor or image.
• TensorStatsCache
  Caches tensor stats using a RowId, i.e. a specific instance of a TensorData component
• TimeControl
  Controls the global view and progress of the time.
• TimeDragValue
  Drag value widget for editing time values for both sequence and temporal timelines.
• TimeView
  The time range we are currently zoomed in on.
• VideoCache
  Caches meshes based on media type & row id.
• ViewContext
  The context associated with a view.
• ViewContextCollection
• ViewQuery
• ViewStates
  State for the SpaceViews that persists across frames but otherwise is not saved.
• ViewSystemIdentifier
  Unique name for a system within a given crate::SpaceViewClass.
• ViewerContext
  Common things needed by many parts of the viewer.
• VisualizableEntities
  List of entities that can be visualized at some point in time on any timeline by a concrete visualizer in the context of a specific instantiated space view.
• VisualizerCollection
• VisualizerQueryInfo

Enums

• CollapseItem
  The various kinds of items that may be represented and for which we want to track the collapsed state.
• CollapseScope
  The various scopes for which we want to track collapsed state.
• ComponentFallbackError
  Error type for a fallback request.
• ComponentFallbackProviderResult
  Result for a fallback request to a provider.
• Contents
• ContentsName
  The name of a Contents.
• HoverHighlight
  Hover highlight, sorted from weakest to strongest.
• Item
  One “thing” in the UI.
• ItemSpaceContext
  Context information that a space view might attach to an item from ItemCollection and useful for how a selection might be displayed and interacted with.
• Looping
• MaybeMutRef
  A reference to a value that is maybe mutable.
• NeedsRepaint
• PlayState
• QueryRange
  Range & type of chunk store query.
• ResolvedAnnotationInfos
  Many ResolvedAnnotationInfo, with optimization for a common case where they are all the same.
• SelectionHighlight
  Selection highlight, sorted from weakest to strongest.
• SpaceViewClassLayoutPriority
• SpaceViewClassRegistryError
• SpaceViewSystemExecutionError
• SystemCommand
  Commands used by internal system components
• UiLayout
  Specifies the context in which the UI is used and the constraints it should follow.

Traits

• BlueprintIdRegistry
• Cache
  A cache for memoizing things in order to speed up immediate mode UI & other immediate mode style things.
• ComponentFallbackProvider
  Provides fallback values for components, implemented typically by crate::SpaceViewClass and crate::VisualizerSystem.
• IdentifiedViewSystem
  Trait for naming/identifying crate::VisualizerSystems & crate::ViewContextSystems.
• SpaceViewClass
  Defines a class of space view without any concrete types making it suitable for storage and interfacing.
• SpaceViewClassExt
• SpaceViewState
  Unserialized frame to frame state of a space view.
• SpaceViewStateExt
• SystemCommandSender
  Interface for sending SystemCommand messages.
• TypedComponentFallbackProvider
  Provides a fallback value for a given component with known type.
• ViewContextSystem
  View context that can be used by view parts and ui methods to retrieve information about the scene as a whole.
• VisualizableFilterContext
  Context object returned by crate::SpaceViewClass::visualizable_filter_context.
• VisualizerAdditionalApplicabilityFilter
  Additional filter for applicability on top of the default check for required components.
• VisualizerSystem
  Element of a scene derived from a single archetype query.

Functions

• auto_color_egui
• auto_color_for_entity_path
• blueprint_id_to_tile_id
• blueprint_timeline
• blueprint_timepoint_for_writes
  The timepoint to use when writing an update to the blueprint.
• command_channel
  Creates a new command channel.
• contents_name_style
  The style to use for displaying this space view name in the UI.
• icon_for_container_kind
  Determines the icon to use for a given container kind.
• level_to_rich_text

Type Aliases

• ContainerId
• PerSystemDataResults
• PerSystemEntities
• SmallVisualizerSet
• SpaceViewId