import { type IConvert3Dto2DResult, type IManager } from "@shapediver/viewer.rendering-engine.rendering-engine";
import { type ITreeNode } from "@shapediver/viewer.shared.node-tree";
import { type IGeometryData, type IIntersectionFilter } from "@shapediver/viewer.shared.types";
import { vec3 } from "gl-matrix";
import { RenderingEngine } from "../RenderingEngine";
export declare class SceneTracingManager implements IManager {
    private readonly _renderingEngine;
    private readonly _intersectionManager;
    private readonly _raycaster;
    constructor(_renderingEngine: RenderingEngine);
    convert3Dto2D(p: vec3): IConvert3Dto2DResult;
    init(): void;
    /**
     * Calculate the ray that is created by the mouse event and the camera.
     *
     * @param event
     * @returns
     */
    pointerEventToRay(event: PointerEvent): {
        origin: vec3;
        direction: vec3;
    };
    raytraceScene(origin: vec3, direction: vec3, filterCriteria?: IIntersectionFilter[]): {
        distance: number;
        node: ITreeNode;
        data?: IGeometryData;
    }[];
}
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