import { Line3, Matrix4, Mesh, Vector3 } from 'three';
import { SelectionBoxMath } from './selection-window-math';
export declare class ShapeCaster {
    private toScreenSpaceMatrix;
    private lassoSegments;
    boxPoints: Vector3[];
    boxLines: Line3[];
    perBoundsSegments: any[];
    math: SelectionBoxMath;
    selectModel: boolean;
    useBoundsTree: boolean;
    selectionMode: string;
    constructor(toScreenSpaceMatrix: Matrix4, lassoSegments: any);
    shapeCast(mesh: Mesh, indices: number[]): void;
}