eye-analysis/dist/tracking/manager.d.ts

Eye Analysis - Browser-based eye tracking and screen recording library for research and experiments

import type { GazePointInput } from "../recorder/types";
import type { GazeCallback, StatusChangeCallback, TrackingAdaptor, TrackingStatus } from "./types";
/**
 * Connect a tracking adaptor
 */
export declare const connectTrackingAdaptor: (adaptor: TrackingAdaptor) => Promise<void>;
/**
 * Disconnect a tracking adaptor
 */
export declare const disconnectTrackingAdaptor: (adaptorId: string) => Promise<void>;
/**
 * Disconnect all tracking adaptors
 */
export declare const disconnectAllTrackingAdaptors: () => Promise<void>;
/**
 * Get active tracking adaptors
 */
export declare const getActiveTrackingAdaptors: () => TrackingAdaptor[];
/**
 * Get tracking adaptor status
 */
export declare const getTrackingAdaptorStatus: (adaptorId: string) => TrackingStatus | null;
/**
 * Set status change callback for an adaptor
 */
export declare const onTrackingAdaptorStatusChange: (adaptorId: string, callback: StatusChangeCallback) => void;
/**
 * Set gaze callback for an adaptor
 */
export declare const onTrackingAdaptorGaze: (adaptorId: string, callback: GazeCallback) => void;
/**
 * Handle gaze data from any adaptor
 */
export declare const handleGazeData: (gazeInput: GazePointInput, adaptorId: string) => Promise<void>;
/**
 * Get current tracking mode
 */
export declare const getCurrentTrackingMode: () => string;
/**
 * Get overall tracking quality
 */
export declare const getTrackingQuality: () => "excellent" | "good" | "poor" | "unavailable";
/**
 * Check if any tracking is active
 */
export declare const isTrackingActive: () => boolean;
/**
 * Get all adaptors (active and inactive)
 */
export declare const getAllTrackingAdaptors: () => TrackingAdaptor[];
/**
 * Reset manager state (for testing)
 */
export declare const resetTrackingManager: () => void;
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