import { MarkerBaseState, MarkerEditorProperties, IPoint } from '@markerjs/markerjs3';
/**
 * Types only - safe for SSR
 */
interface TimedPoint extends IPoint {
    timestamp: number;
}
/**
 * Represents laser pointer marker's state.
 */
export interface LaserPointerMarkerState extends MarkerBaseState {
    /**
     * Points of the laser path.
     */
    points: Array<IPoint>;
    /**
     * Whether the laser pointer is active.
     */
    isActive: boolean;
    /**
     * Size of the laser dot
     */
    dotSize: number;
}
declare const FreehandMarker: typeof import('@markerjs/markerjs3').FreehandMarker, FreehandMarkerEditor: typeof import('@markerjs/markerjs3').FreehandMarkerEditor;
/**
 * A smooth laser pointer similar to Slack's huddle drawing tool
 * @summary Laser pointer marker
 * @group Markers
 */
export declare class LaserPointerMarker extends FreehandMarker {
    static typeName: string;
    static title: string;
    static applyDefaultFilter: boolean;
    /**
     * Points with timestamps for fade effect
     */
    protected timedPoints: TimedPoint[];
    /**
     * The main dot element - made public for editor access
     */
    laserDot?: SVGCircleElement;
    /**
     * The trail element
     */
    protected laserTrail?: SVGPathElement;
    /**
     * Duration in milliseconds that trail points remain visible
     */
    protected trailDuration: number;
    /**
     * Animation frame ID
     */
    protected animationFrameId: number | null;
    /**
     * Current pointer position
     */
    protected currentPosition: IPoint;
    /**
     * Whether the pointer is currently active/visible
     */
    protected isActive: boolean;
    /**
     * Size of the laser dot
     */
    protected dotSize: number;
    constructor(container: SVGGElement);
    /**
     * Get current dot size
     */
    get getDotSize(): number;
    /**
     * Set dot size
     */
    set setDotSize(value: number);
    /**
     * Updates the current position
     */
    updatePosition(point: IPoint): void;
    /**
     * Generates trail path based on recent points
     */
    getTrailPath(): string;
    /**
     * Starts animation loop
     */
    startAnimation(): void;
    /**
     * Stops animation loop
     */
    stopAnimation(): void;
    /**
     * Creates the visual elements for the laser pointer
     */
    createVisual(): void;
    /**
     * Updates visual elements
     */
    adjustVisual(): void;
    /**
     * Sets active state of the laser pointer
     */
    setActive(active: boolean): void;
    /**
     * Completely removes the visual elements when the tool is no longer in use
     */
    clearVisuals(): void;
    /**
     * Disposes the marker and cleans up.
     */
    dispose(): void;
    /**
     * Returns marker's state that can be restored in the future.
     */
    getState(): LaserPointerMarkerState;
    /**
     * Restores previously saved marker state.
     *
     * @param state - previously saved state.
     */
    restoreState(state: MarkerBaseState): void;
}
/**
 * Editor for laser pointer markers.
 *
 * @summary Laser pointer marker editor.
 * @group Editors
 */
export declare class LaserPointerMarkerEditor extends FreehandMarkerEditor<LaserPointerMarker> {
    private lastPointerPosition;
    private isPointerDown;
    constructor(properties: MarkerEditorProperties<LaserPointerMarker>);
    /**
     * Sets up the custom cursor for the laser pointer tool
     */
    private setupCustomCursor;
    /**
     * Update laser pointer on mouse move
     */
    manipulate(point: IPoint): void;
    /**
     * Updates cursor visibility and position
     */
    private updateCursorVisibility;
    /**
     * Show on mouse down
     */
    pointerDown(point: IPoint, target?: EventTarget, ev?: PointerEvent): void;
    /**
     * Hide on mouse up
     */
    pointerUp(point: IPoint, ev?: PointerEvent): void;
    /**
     * Override select to ensure cursor is set correctly
     */
    select(): void;
    /**
     * Override deselect to restore default cursor
     */
    deselect(): void;
    /**
     * When user switches to a different tool or finishes using this tool
     */
    dispose(): void;
}
export {};