/*!
 * Ecctrl
 * https://github.com/pmndrs/ecctrl
 *
 * SPDX-FileCopyrightText: 2023-2026 Erdong Chen
 * SPDX-License-Identifier: MIT
 */
import * as THREE from "three";
import { CameraControlsImpl } from "@react-three/drei";
/**
 * Custom CameraControls class to allow dynamic up axis change
 */
declare class EcctrlCameraControlsImpl extends CameraControlsImpl {
    private _oldUp;
    private _newUp;
    private _pivotXAxis;
    private _pivotYAxis;
    private _pivotZAxis;
    private _rotZ;
    private _rotX;
    constructor(camera: THREE.PerspectiveCamera | THREE.OrthographicCamera, domElement?: HTMLElement);
    setUp(newUp: THREE.Vector3): void;
}
import { type CameraControlsProps } from "@react-three/drei";
import type { ForwardRefComponent } from "../shared/types";
export declare const EcctrlCameraControls: ForwardRefComponent<CameraControlsProps, EcctrlCameraControlsImpl>;
export type EcctrlCameraControls = EcctrlCameraControlsImpl;
export {};