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/** * The committed-store contract the engine federates; {@link SampleLabelStore} * and the frame-indexed `FrameStore` implement it. Stores never know about * each other. */ import type { JSONDeltas, LabelData, LabelType } from "@fiftyone/utilities"; /** * Options threaded from the persist caller down to each st...
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import type { Quaternion, Vector3 } from "three"; export interface EpisodeFrameTransformPolicy { readonly boundaryClampNs: bigint; } export type EpisodeFrameTransformResolutionKind = | "identity" | "static" | "exact" | "interpolated" | "held" | "clamped"; /** Why a requested frame transform could not b...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { getFieldSchema, useAnnotationEngine, useDeleteAnnotation, } from "@fiftyone/annotation"; import { DetectionOverlay, useLighter } from "@fiftyone/lighter"; import * as fos from "@fiftyone/state"; import { atom, useAtom, useAtomValue } from "jotai"; import { u...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { OverlayFactory } from "./overlay/OverlayFactory"; // Core exports export { CoordinateSystem2D } from "./core/CoordinateSystem2D"; export { Scene2D } from "./core/Scene2D"; export type { Scene2DConfig } from "./core/SceneConfig"; // Renderer exports export { Mock...
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import { isPlayPendingAtom } from "@fiftyone/playback/runtime"; import { getStreamValue, setIsBuffering } from "@fiftyone/playback/runtime"; import type { PlaybackStore } from "@fiftyone/playback/runtime"; import { createStore } from "jotai"; import { describe, expect, it } from "vitest"; import { VISUALIZATION_KIND } ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ /** * @vitest-environment jsdom */ import { renderHook, act } from "@testing-library/react"; import { describe, it, expect } from "vitest"; import { useLoadTrigger, type LoaderState } from "./useLoadTrigger"; describe("useLoadTrigger", () => { describe("first load beh...
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import { describe, it, expect, vi, beforeEach, afterEach } from "vitest"; import { createDebouncedNavigator } from "./debouncedNavigator"; describe("createDebouncedNavigator", () => { let navigateFn: ReturnType<typeof vi.fn>; let onNavigationStart: ReturnType<typeof vi.fn>; let isNavigationIllegalWhen: ReturnTyp...
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import * as THREE from "three"; export const CUBOID_RESIZE_FACES = [ "+x", "-x", "+y", "-y", "+z", "-z", ] as const; export type CuboidResizeFace = (typeof CUBOID_RESIZE_FACES)[number]; export const MIN_CUBOID_FACE_RESIZE_DIMENSION = 1e-6; const FACE_TO_AXIS: Record< CuboidResizeFace, { axis: 0 | 1 ...
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import type { ImageTextureMesh } from "../../../../visualization/media-2d/Base2dScene"; import type { ImagePixelTransform } from "../../../../visualization/media-2d/image-pixel-transform"; import { projectCameraPoint, unprojectCameraPixel, type CameraModel, type PinholeCameraModel, } from "./camera-model"; con...
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import type { DecodeContext } from "../../../../decoders/index"; import type { DecodedAttributeValue, DecodedOutput, RgbaColor, SceneArrowPrimitive, SceneLinePrimitive, ScenePoint3d, ScenePose3d, } from "../../../../ir/index"; import { VISUALIZATION_KIND } from "../../../../ir/index"; import { decodePos...
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// @vitest-environment jsdom import { renderHook, waitFor } from "@testing-library/react"; import { describe, expect, it, vi } from "vitest"; import { fetchMasks, type Masks } from "./protocol"; import { useMasks } from "./useMasks"; vi.mock("./protocol", () => ({ fetchMasks: vi.fn() })); const masks = (partial: Part...
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import { afterEach, describe, expect, it, vi, type Mock } from "vitest"; import { MCAP_PLAYBACK_WORKER_PRIORITY } from "./playback-worker-types"; import type { McapGridPreviewResult } from "../resource-client/grid-preview"; import type { McapGridPreviewWorkerRequest } from "./grid-preview-worker-types"; type WorkerCli...
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import type { SelectionScope } from "@fiftyone/state/src/selection/client"; import type { SelectionUnit, ViewConversion, } from "@fiftyone/state/src/selection/model"; import type { EpisodeSelection, SelectionBoundary, SelectionCounts, SelectionMember, } from "@fiftyone/state/src/selection/types"; import typ...
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const DEFAULT_MAX_UPDATES_PER_SECOND = 30; /** Timing primitives used by the map playback controller. */ export interface MapPlaybackScheduler { cancelAnimationFrame(frame: number): void; clearTimeout(timer: ReturnType<typeof setTimeout>): void; now(): number; requestAnimationFrame(callback: (now: number) => v...
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import { type Schema, type Stage, sizeBytesEstimate, } from "@fiftyone/utilities"; import { LRUCache } from "lru-cache"; import { v4 as uuid } from "uuid"; import type { Coloring, CustomizeColor } from ".."; import { CHUNK_SIZE, MAX_FRAME_STREAM_SIZE, MAX_FRAME_STREAM_SIZE_BYTES, } from "../constants"; impo...
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import type { NumericStreamFields } from "../../../ir"; import { numericSeriesKey } from "../../../runtime"; import { createSeriesLabelTable, remapSeriesLabelCodes, type SeriesLabelTable, } from "../../../utils/numeric-series-labels"; import { nsDeltaToSeconds } from "../../../utils/nanoseconds"; /** Held-state ...
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import { describe, expect, it } from "vitest"; import { VISUALIZATION_KIND } from "../../../ir/index"; import { foxgloveCompressedVideoCdrDecoders, foxgloveCompressedVideoDecoder, } from "./foxglove/index"; import { COMPRESSED_VIDEO_SCHEMA_DATA, H264_KEYFRAME_BYTES, ROS2_COMPRESSED_VIDEO_SCHEMA, ROS2_IDL_CO...
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import { describe, expect, it } from "vitest"; import { VISUALIZATION_KIND } from "../../../ir/index"; import { foxgloveCompressedImageCdrDecoders, foxgloveCompressedImageDecoder, } from "./foxglove/index"; import { COMPRESSED_IMAGE_FIXTURE } from "./foxglove.test-fixtures"; import { ROS2_COMPRESSED_IMAGE_SCHEMA,...
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import { describe, expect, it, vi } from "vitest"; import { VideoLooker } from "../lookers/video"; import { VideoElement } from "./video"; const idleState = (frameNumber: number) => ({ options: { loop: false, volume: 0, playbackRate: 1 }, config: { frameRate: 10, thumbnail: true }, frameNumber, seeki...
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import { renderHook } from "@testing-library/react"; import * as THREE from "three"; import { describe, expect, it, vi } from "vitest"; import { useDisplayCuboidTransform } from "./useDisplayCuboidTransform"; const { useTransientCuboidMock, useTransformModeMock } = vi.hoisted(() => ({ useTransientCuboidMock: vi.fn()...
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import { SCENE_SOURCE_METADATA, SCENE_SOURCE_TYPE, type SceneSource, type SceneSourceType, } from "../../../ir/index"; import { PlaybackSyncMode, type StreamInventory, } from "../../../schemas/v1/index"; import { chooseCalibrationStream, streamPrefix, } from "../../../stream-selection/index"; import { ...
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import type { AnnotationLabel } from "@fiftyone/state"; import { CLASSIFICATION, CLASSIFICATIONS, DETECTION, DETECTIONS, KEYPOINT, KEYPOINTS, POLYLINE, POLYLINES, } from "@fiftyone/utilities"; import { atom } from "jotai"; import { atomFamily } from "jotai/utils"; import { fieldType, isFieldReadOnly...
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import { beforeEach, describe, expect, it, vi } from "vitest"; import { VISUALIZATION_KIND } from "../../../../ir/index"; import { decodeProtobufMessage } from "./protobuf/index"; import { foxgloveSceneUpdateDecoder } from "./scene-update"; vi.mock("./protobuf/index", () => ({ decodeProtobufMessage: vi.fn(), })); ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { describe, expect, test } from "vitest"; import { deserialize } from "@fiftyone/looker/src/numpy"; import { encodeMaskData } from "./maskEncoding"; /** * Real mask from an existing FiftyOne detection (base64-encoded, * zlib-compressed numpy uint8 array). */ con...
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import type { CameraCalibrationVisualization, DecodedDiagnostic, } from "../../../../ir"; import type { StreamPlaybackFrame } from "../../playback/use-stream-values"; import type { UnresolvedPoseUsage } from "../../status/health"; export type CameraCalibrationStatus = "available" | "loading" | "unavailable"; expo...
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// --------------------------------------------------------------------------- // The consumer half of the streaming audio path: an `AudioWorkletProcessor` // that pulls interleaved PCM out of the shared ring and writes it to the // output bus. // // This runs on the audio render thread under a hard real-time deadline ...
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import { resolveOperatorURI } from "@fiftyone/operators/src/operators"; import * as fos from "@fiftyone/state"; import { getEventSource } from "@fiftyone/utilities/src/fetch"; import { EventSourceMessage } from "@microsoft/fetch-event-source"; import { useCallback, useEffect, useRef, useState } from "react"; import { u...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { get32BitColor, getColor, getRGBA, getRGBAColor, sizeBytesEstimate, } from "@fiftyone/utilities"; import { ARRAY_TYPES, TypedArray } from "../numpy"; import { BaseState, Coordinates } from "../state"; import { isFloatArray } from "../util"; import { clampe...
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import { useLoader } from "@react-three/fiber"; import { useEffect, useRef, useState } from "react"; import { useFo3dContext } from "../fo3d/context"; function ensureArray(value) { if (Array.isArray(value)) { return value; } else { return [value]; } } type CredentialAwareLoader = { manager?: unknown; ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { SegmentationTool, SegmentationToolMode, SegmentationToolShape, type SegmentationToolState, } from "@fiftyone/core/src/components/Modal/Sidebar/Annotate/Edit/useSegmentationMode"; import { describe, expect, it } from "vitest"; import { buildBrushCursor } fr...
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import { describe, expect, it } from "vitest"; import { legendLabels, onLabels, soloLabel, toggleLabel } from "./legendFilter"; const LABELS = ["cat", "dog", "bird"]; describe("onLabels", () => { it("treats no filter as every class on", () => { expect(onLabels(null, LABELS)).toEqual(new Set(LABELS)); expect...
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import { afterEach, describe, expect, it, vi } from "vitest"; import type { McapGridPreviewWorkerRequest, McapGridPreviewWorkerResponse, McapGridPreviewWorkerRpcRequest, } from "../worker/grid-preview-worker-types"; import { getMcapGridPreviewPool, resetMcapGridPreviewPoolForTests, } from "./grid-preview-pool...
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import { describe, expect, it, vi } from "vitest"; import { createUndoNavigator, makeEngine, ref } from "../testing/fixtures"; import { encodeEntityId } from "../identity/entityId"; import { GEOMETRY_SIGNAL, type GeometrySignal } from "./geometry"; const DATASET = "dataset-1"; const cuboidSample = { ground_truth: ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { describe, expect, it } from "vitest"; import { CoordinateSystem2D } from "../core/CoordinateSystem2D"; import { MockRenderer2D } from "../renderer/MockRenderer2D"; import type { Point } from "../types"; import { NO_BOUNDS } from "./DetectionOverlay"; import { Mask...
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import { it, describe, vi, beforeEach, expect, afterEach } from "vitest"; import { CommandContext } from "./CommandContext"; import { DelegatingUndoable, Undoable } from "../actions"; describe("CommandContext", () => { let context: CommandContext; let testExec: () => Promise<void>; let testUndo: () => Promise<vo...
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import { SxProps } from "@mui/material"; import { SchemaViewType, ViewPropsType } from "./types"; const CSS_UNIT_PATTERN = /(\d+)(cm|mm|in|px|pt|pc|em|ex|ch|rem|vw|vh|vmin|vmax|%)$/; export function parseSize( value: number | string, max?: number, defaultUnit?: string, ) { const valueIsNumber = typeof value...
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import { BufferGeometry, Float32BufferAttribute, Uint16BufferAttribute, } from "three"; import { describe, expect, it } from "vitest"; import { extractPlyHeaderText, inferPlyHeaderIsGaussianSplat, readPlyHeaderText, } from "./ply-splat-detection"; import { inferPlyIsPointCloud } from "./Ply"; const buildGe...
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import * as fos from "@fiftyone/state"; import { GroupVisibilityConfigSnapshot, ModalMode, useModalMode, } from "@fiftyone/state"; import { useCallback, useEffect, useRef } from "react"; import { useRecoilCallback, useRecoilState, useRecoilValue, useSetRecoilState, } from "recoil"; import { useApplyAnnota...
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import { describe, expect, it } from "vitest"; import { VISUALIZATION_KIND } from "../../../ir/index"; import { rosCompressedImageDecoders } from "./ros/index"; import { H264_KEYFRAME_BYTES, ROS2_COMPRESSED_IMAGE_SCHEMA, ROS2_IDL_COMPRESSED_IMAGE_SCHEMA, TEXT_ENCODER, decoderForSchemaEncoding, ros2IdlMessag...
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import { describe, expect, it } from "vitest"; import type { EpisodeLogConsoleRow } from "../../../visualization/logs/log-console-rows"; import { coveredLogReadRange, logWindowForCenter, mergeBoundedLogRows, mergeSelectedBoundedLogRows, mergeLogReadRanges, missingLogReadRanges, orderedUniqueLogRows, pru...
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import { describe, expect, it } from "vitest"; import { VISUALIZATION_KIND } from "../../../../ir"; import type { DecodeClient } from "../../../../query/decoding"; import { createDefaultMcapReader } from "../../reader"; import { ByteClientReadable } from "../../reader/byte-readable"; import { resolveMcapTimelineStrateg...
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/** * Copyright 2017-2026, Voxel51, Inc. * * Copied verbatim from @voxel51/voodo `src/util/useDraggable.ts`, which * the library uses for Toolbar but does not (yet) export from its root. * Delete this copy and import from the package once VOODO exports it. */ import React, { useCallback, useEffect, useRef, useSt...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { CommandContextManager } from "@fiftyone/commands"; import type { EventDispatcher } from "@fiftyone/events"; import { AddKeypointPointCommand } from "../commands/AddKeypointPointCommand"; import { RemoveKeypointPointCommand } from "../commands/RemoveKeypointPointCo...
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import * as fos from "@fiftyone/state"; import { useCallback, useEffect, useRef } from "react"; import { useRecoilValue, useSetRecoilState } from "recoil"; import { MOUSE } from "three"; import type { Fo3dCameraControls } from "../fo3d/camera-controls"; import { isFo3dPointCropModifierPressedAtom, isCreatingCuboidP...
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import { useMemo, useRef } from "react"; import { atom, useAtomValue, useSetAtom, useStore, type PrimitiveAtom, } from "jotai"; /** * Cross-pane hover echo for the episode modal: whatever the pointer is * dwelling on in one tile highlights everywhere else it appears — a * cloud point hovered in the 3D sce...
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/** * Copyright 2017-2025, Voxel51, Inc. */ const CTRL = "ctrl"; const ALT = "alt"; const META = "meta"; const SHIFT = "shift"; /** * Distills a key sequence in to a match structure * suitable for matching to KeyboardEvents */ export class KeySequence { public isCtrl = false; public isMeta = false; public ...
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/** * The shared write-half: ref-addressed `SurfaceActions` used * directly by declarative surfaces, and the bridge `SurfaceController` that * extends it with handle-bound conveniences (`commit`/`create`/`selectHandle`/ * `hoverHandle`). Label mutations are transactional; interaction writes are * NOT transactions ...
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/** * Copyright 2017-2026, Voxel51, Inc. * * Pure rules for the Saved queries menu. A saved query is a saved view under * its product name: the same dataset record, slug rules and stage payload. */ import { toSlug } from "@fiftyone/utilities"; /** * A saved view record, as the saved views fragment reads it. The...
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/** * Unit tests for `useSchemaManagerUrl`. * * Exercises both directions of the URL ⇄ atom sync against the shared * `useUrlSearchSubscription` primitive and a mocked `useSchemaManagerModal`. */ import { act, renderHook } from "@testing-library/react"; import { afterEach, beforeEach, describe, expect, it, vi } f...
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import { beforeAll, describe, expect, it, vi } from "vitest"; import { COLOR_BY, getColor } from "@fiftyone/utilities"; import type { Coloring, CustomizeColor, LabelTagColor } from "../state"; import type { RegularLabel } from "./base"; import { getLabelAttributesText, getLabelColor, getPointColorByValue, shou...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import type { AnnotationAgent, AnnotationAgentLifecycle, AnnotationAgentLifecycleListener, AnnotationAgentLifecycleStatus, InferenceResult, ModelMetadata, PropagatedKeypoint, PropagationContext, PropagationInferenceResult, } from "./types"; import { Agent...
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import type { LabelRef } from "@fiftyone/annotation"; import type { LabelData, LabelType } from "@fiftyone/utilities"; import { isEqual } from "lodash"; /** * A track is one identity across many frames. Geometry varies frame to frame, * but classification-level fields (label, index, custom attributes) describe * th...
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import { ModalMode, useModalMode } from "@fiftyone/state"; import { useMemo } from "react"; import { selector, useRecoilValue } from "recoil"; import { isDetection, isPolyline } from "../../types"; import type { ReconciledDetection3D, ReconciledPolyline3D } from "../types"; import { transientAtom } from "./transient"; ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ /** * @vitest-environment jsdom */ import { renderHook, act } from "@testing-library/react"; import { describe, it, expect, vi, beforeEach } from "vitest"; import { useExecuteLoader } from "./useExecuteLoader"; vi.mock("@fiftyone/operators", () => ({ executeOperator: ...
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import { useCallback } from "react"; import type { LabelType } from "./Edit/useAnnotationContext"; import { CLASSIFICATION, DETECTION, KEYPOINT, POLYLINE, TEMPORAL_DETECTION, } from "@fiftyone/utilities"; import { DetectionOverlayOptions, DetectionOverlay, ClassificationOptions, ClassificationOverlay,...
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// --------------------------------------------------------------------------- // WebCodecs decode for `foxglove.CompressedAudio` chunks. // // Turns encoded Opus chunks into the SAME interleaved // `Float32Array` shape the RawAudio path produces, so everything downstream // — peak pyramid, AudioBuffer, GainNode playba...
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import * as fos from "@fiftyone/state"; import { useMemo } from "react"; import { useRecoilValue } from "recoil"; import { PANEL_ID_MAIN } from "../constants"; import { useFo3dContext } from "../fo3d/context"; import { load3dOverlays } from "../labels/loader"; import { annotationPlaneAtom, cuboidCreationStateAtom, ...
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import type { McapTypes } from "@mcap/core"; import { compareBigInt } from "../../../ir"; import { chunkMessageIndexRange } from "./chunk-index-ranges"; import { channelIdsForTopics } from "./message-index"; import type { McapPrefetchByteRange, McapPrefetchChunkDataRequest, McapPrefetchWindowRequest, } from "./pr...
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import type { RJSFSchema } from "@rjsf/utils"; import type { SchemaType } from "@fiftyone/core/src/plugins/SchemaIO/utils/types"; import { addWarning, type TranslationContext } from "./utils"; import { SmartFormInputs } from "../../types"; /** * Translates SchemaIO type to JSON Schema * * Note: Uses `any` for schem...
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import { describe, expect, it } from "vitest"; import { extractNative2dLabels } from "./parse"; import type { Native2dDetection, Native2dPolyline } from "./types"; const detections = (items: Record<string, unknown>[]) => ({ _cls: "Detections", detections: items, }); const polylines = (items: Record<string, unknow...
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import { describe, expect, it } from "vitest"; import { decodeImageRgba } from "./image-encodings"; const HOST_IS_LITTLE_ENDIAN = new Uint8Array(new Uint16Array([1]).buffer)[0] === 1; describe("native depth image decoding", () => { it("views aligned packed same-endian 16UC1 without an RGBA allocation", () => { ...
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import { describe, expect, it } from "vitest"; import { PlaybackSyncMode } from "../../../schemas/v1/index"; import { createWindowBounds, createCandidateSelector, isUnboundedLatestPolicy, selectSynchronizedWindow, } from "./policy"; import { MCAP_ACTIVE_TIMELINE, type McapDecodedMessage, type McapStreamSy...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { act, renderHook } from "@testing-library/react"; import { afterEach, describe, expect, it } from "vitest"; // Real jotai — the hook is a thin atom wrapper. The atoms are module-private // and persist across renders, so we reset to defaults in afterEach. import { ...
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import { LRUCache } from "lru-cache"; import type { FrameLooker, ImaVidLooker, ImageLooker, VideoLooker, } from "./lookers"; type CacheCallback = (key: string) => void; export interface CacheOptions { maxHiddenItems: number; maxHiddenItemsSizeBytes: number; onDispose?: CacheCallback; onSet?: CacheCall...
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import { EpisodeCadenceTracker } from "../../../runtime/temporal-policy"; import type { EpisodeDiagnosticState } from "../../../visualization/logs/diagnostic-console-state"; import type { EpisodeLogConsoleRow } from "../../../visualization/logs/log-console-rows"; export interface DiagnosticProjectionRequest { /** Ch...
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// @vitest-environment jsdom import { act, renderHook, waitFor } from "@testing-library/react"; import { beforeEach, describe, expect, it, vi } from "vitest"; import { fetchIds, idAt, type IdColumn } from "./protocol"; import { usePatchSampleIndex } from "./usePatchSampleIndex"; vi.mock("@fiftyone/utilities", () => ({...
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import { renderHook } from "@testing-library/react"; import type { RefObject } from "react"; import type { Box3, PerspectiveCamera } from "three"; import { Box3 as ThreeBox3, Vector3 } from "three"; import { afterEach, beforeEach, describe, expect, it, vi } from "vitest"; import { SET_EGO_VIEW_EVENT, SET_TOP_VIEW_EVENT...
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import { McapWriter, type McapTypes } from "@mcap/core"; import { Root } from "protobufjs"; import descriptor from "protobufjs/ext/descriptor"; export interface TransformTopologyFixture { readonly frameUseTopics: readonly string[]; readonly readable: McapTypes.IReadable; readonly sizeBytes: string; } /** Small ...
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import { getGridPosterCache, recordGridPosterDiagnostic, shouldReplaceGridPoster, type GridPosterCacheEntry, type GridPosterCacheKey, } from "./grid-poster-cache"; import { getGridPosterPersistence } from "./grid-poster-persistence"; const WEBP_MIME_TYPE = "image/webp"; const PNG_MIME_TYPE = "image/png"; con...
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import * as THREE from "three"; import type { CuboidResizeFace } from "../../annotation/cuboid-face-resize"; // The shaft and arrowhead built below always run along local +x — this names // that assumption for consumers that need to anchor UI (ghost previews, // default editor selection) to "the face the heading arrow...
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/** * Decode-path tests for the fetch functions: buffer layouts, header * flags, and dtype discrimination, against canned binary responses. */ import { beforeEach, describe, expect, it, vi } from "vitest"; const fetchMock = vi.fn(); vi.mock("@fiftyone/utilities", () => ({ getFetchFunction: () => fetchMock, })); ...
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// @vitest-environment jsdom import { afterEach, beforeEach, describe, expect, it, type Mock, vi, } from "vitest"; import { HOVER_INTERVAL_MS } from "../constants"; import type { HoverHit } from "../types"; import { HoverPicker } from "./HoverPicker"; const fire = ( target: HTMLElement, type: string,...
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import { subscribe } from "@fiftyone/relay"; import * as fos from "@fiftyone/state"; import { DefaultValue, atom, atomFamily, selector } from "recoil"; import { MANAGING_GRID_MEMORY } from "../../utils/links"; /** * Convert a [0, 10] zoom setting to [-15, -1] * * @param {number} defaultRange [0, 10] range * @retur...
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import { getEventBus } from "@fiftyone/events"; import { Coloring, ImaVidLooker, VideoLooker } from "@fiftyone/looker"; import { Colorscale } from "@fiftyone/looker/src/state"; import { RENDER_STATUS_PENDING } from "@fiftyone/looker/src/worker/shared"; import type Spotlight from "@fiftyone/spotlight"; import type { ID ...
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import type { EpisodeSelection } from "@fiftyone/state/src/selection"; import { cleanup, renderHook } from "@testing-library/react"; import { afterEach, describe, expect, it, vi } from "vitest"; import useGridSelectionClick from "./useGridSelectionClick"; import BoundedMap from "./BoundedMap"; afterEach(cleanup); fun...
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import { type DecodeContext, type Decoder } from "../../../../decoders/index"; import type { DecodedAttributeValue, DecodedOutput, ImageAnnotationCircle, ImageAnnotationPoints, ImageAnnotationPointsKind, ImageAnnotationText, ImageAnnotationsVisualization, RgbaColor, } from "../../../../ir/index"; import...
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import { describe, expect, it } from "vitest"; import type { LocationTrackState } from "../tracks/location-track"; import { invalidatePlaybackStyleState, mapPlaybackFrameAt, prunePlaybackPaintState, withLiveMapMarkers, } from "./playback-paint"; import { createIndexedMapTrack } from "./route-layers"; describe...
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import { getFieldSchema, useActiveAnnotationSampleId, useAnnotationEngine, useDeleteAnnotation, useDeleteTrack, } from "@fiftyone/annotation"; import { useLighter } from "@fiftyone/lighter"; import { isDetection3dOverlay, isPolyline3dOverlay } from "@fiftyone/looker-3d"; import * as fos from "@fiftyone/state"...
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import { byteSourceAccessKey } from "../../../query/bytes"; import { fnv1aString } from "../../../utils/fnv1a"; import { McapGridPreviewTransport } from "../worker/grid-preview-transport"; import type { McapGridPreviewRequestPayload, McapGridPreviewResult, McapGridPreviewWorkerRequest, McapGridPreviewWorkerResp...
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// --------------------------------------------------------------------------- // Producer loop: keeps the ring fed from windowed reads. // // Container-neutral by construction — it drives an injected // `AudioWindowReader`, so the MCAP paging lives in the view layer and a // .wav fetch or a test double works here unch...
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import { AgentTaskType, PointDescriptor, ROI, Vec2 } from "../types"; import { atom, useAtom, useAtomValue } from "jotai"; import { useCallback, useMemo } from "react"; import { useActiveTask } from "./useActiveTask"; /** Read-only snapshot of annotation tool state. */ export type ToolsContext = { /** The active tas...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import type { Point } from "../types"; /** * Calculates the Euclidean distance between two points. */ export function distance( x1: number, y1: number, x2: number, y2: number, ): number { return Math.sqrt((x2 - x1) * (x2 - x1) + (y2 - y1) * (y2 - y1)); } /** ...
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import { describe, expect, it } from "vitest"; import { chooseAnnotationStream, chooseCalibrationStream, filterDefaultStreamEquivalents, findBestMatchingAnnotationStreams, orderDefaultStreamEquivalents, streamPrefix, } from "./"; describe("chooseCalibrationStream", () => { it("prefers the exact camera_in...
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import type { ModalSample } from "@fiftyone/state"; import { Box3, Vector3 } from "three"; import { describe, expect, it } from "vitest"; import type { RenderModel } from "../annotation/store"; import { createLabelBoundingBox, getSelectedLabelsBoundingBox, resolveAnnotationLabelBoundingBox, type SelectedLabelLi...
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/** * The composite {@link LabelStore} for a video sample: one store the engine * federates, routing by path ownership across two backings — * * - a frame-indexed {@link FrameStore} for the per-frame list fields * (`frames.detections`, …), addressed by `(path, instanceId, frame)`; * - the sample-level {@link Sa...
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import * as THREE from "three"; import type { CuboidTransformData } from "./types"; /** * A point cloud sampled from the live scene: a flat [x, y, z, x, y, z, ...] * position buffer plus the world matrix that places those local positions in * world space. */ export interface ScenePointCloud { positions: ArrayLik...
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import { lerpRotation } from "@fiftyone/utilities"; import type { SyntheticBox, SyntheticKeyframe } from "@fiftyone/utilities"; import type { AnnotationAgent, AnnotationAgentLifecycle, AnnotationAgentLifecycleListener, AnnotationAgentLifecycleStatus, InferenceResult, ModelMetadata, PropagatedDetection, ...
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import { describe, expect, it } from "vitest"; import type { SavedSubset } from "@fiftyone/state/src/selection"; import { capturedFromLabel, episodeTitle, formatBound, formatRanges, groupDescriptor, listRanges, rangeDomain, scopePhrase, selectionPills, streamsLabel, type SegmentMember, } from "./f...
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/** * Regression (2026-09-23): a label's field move recorded two undo steps — the * command-stack undoable Field.tsx returns, plus the engine unit its * transaction committed — and every undo of the undoable recorded a fresh * engine unit. Undo ping-ponged between the fields (pose → face → pose took * six undos, a...
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import { describe, expect, it, vi } from "vitest"; import { MCAP_PLAYBACK_WORKER_PRIORITY } from "./playback-worker-types"; import { McapPlaybackWorkerScheduler } from "./playback-worker-scheduler"; describe("MCAP playback worker scheduler", () => { it("orders paused inspection behind playback and ahead of idle work...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { registerNonfiniteFields } from "@fiftyone/utilities"; import { describe, expect, it } from "vitest"; import { patchPathFieldContext, toExtendedJson, transformSampleData, } from "./transformer"; describe("transformSampleData", () => { it("unwraps a $binary...
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import { Euler, Matrix4, Quaternion, Vector3 } from "three"; import { staticTransformToMatrix4 } from "../../frustum/builders"; import type { CameraIntrinsics, FrustumData } from "../../frustum/types"; import { getCuboidForwardFaceBasePoint } from "../../utils"; import type { CuboidTransformData, PolylineTransformData ...
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import { VISUALIZATION_KIND } from "../../../ir"; import { describe, expect, it } from "vitest"; import { classifyImageDimensions, resolveCameraModel, } from "../spatial/camera-geometry/camera-model"; import { describeCalibrationSelection, describeGeometryControl, getCalibrationAdaptationStatus, getImageVi...
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import { describe, expect, it } from "vitest"; import type { EpisodeTransformTopologyEdgeObservation, EpisodeTransformTopologyFrameUse, } from "../ir"; import { analyzeTransformTopology } from "./transform-topology"; import { layoutTransformTopology } from "./transform-topology-layout"; const observation = ( par...
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// All GLSL lives here — the shaders ARE the renderer; the host library // is a commodity. This file is the swap point for visual experiments. import { BASE_ALPHA, DIM_ALPHA, DIM_DESATURATION, DIM_TINT } from "./constants"; // One vertex shader for every camera adapter: projectionMatrix · // modelViewMatrix covers any...
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// @vitest-environment jsdom import { act, renderHook } from "@testing-library/react"; import { atom, getDefaultStore } from "jotai"; import { beforeEach, describe, expect, it, vi } from "vitest"; // vi.mock factories run before imports, so shared mutable state lives in // vi.hoisted() — also pre-import. const refs = ...
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/** * Copyright 2017-2026, Voxel51, Inc. */ import { MARGIN } from "./constants"; import { ItemData, OnItemResize, Render, RowData, Section } from "./state"; import styles from "./styles.module.css"; export default class SectionElement implements Section { private attached: boolean = false; private top: number...
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import { describe, expect, it } from "vitest"; import { buildPointCloudRenderPayload, MAX_POINT_CLOUD_RENDER_POINTS, } from "./point-cloud-render-payload"; import { POINT_CLOUD_RGB_ENCODING } from "./point-cloud-channel-encoding"; describe("point-cloud render payload construction", () => { it("aligns determinis...
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/** * State management for SchemaManager * * All atoms and atom families for the SchemaManager component are consolidated here. */ import { atom } from "jotai"; import { atomFamily } from "jotai/utils"; import { fieldAttributeCount, fieldType, inactiveLabelSchemas, isFieldReadOnly, labelSchemaData, } fro...
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import * as THREE from "three"; import { FO_USER_DATA } from "../constants"; import type { PointCloudCrop } from "./point-cloud-crop"; import { isPointInsidePointCloudCrop } from "./point-cloud-crop"; export const POINT_PICK_RADIUS_PX = 4; /** * Objects to exclude from raycasting (helpers, gizmos, UI elements, etc.)...