import { Vector3 } from '../util/mat4';
import Plane from './Plane';
export default class Ray {
    origin: [number, number, number];
    direction: [number, number, number];
    constructor(from: Vector3, to: Vector3);
    setFromTo(from: Vector3, to: Vector3): void;
    distanceToPlane(plane: Plane): number;
    intersectGround(target: Vector3): Vector3;
    distanceToGround(): number;
    intersectPlane(plane: Plane, target: Vector3): Vector3;
    intersectBox(box: any, target: Vector3): Vector3;
    intersectTriangle(a: any, b: any, c: any, backfaceCulling: any, target: any): Vector3;
    at(t: any, target: any): Vector3;
}
//# sourceMappingURL=Ray.d.ts.map