import { RefObject } from 'react';
import { Group } from 'three';
interface UseVirtualCameraActionsProps {
    /** Ref to the camera group */
    groupRef: RefObject<Group>;
    /** Node key for updating scene store */
    nodeKey?: string;
}
/**
 * Hook for virtual camera dial control actions.
 * Provides button actions:
 * - "Go to Position": Move camera to this position, keep looking at current target
 * - "Match View": Match both position and orientation of this virtual camera (changes target)
 * - "Copy Main View": Copy the main camera's current view to this virtual camera
 * - "Capture Image": Capture and download a high-resolution screenshot from this camera
 * - "Reset Target": Reset the orbit target to origin (0, 0, 0)
 * - "Link to Main" / "Unlink": Keep this virtual camera synchronized with main camera
 */
export declare function useVirtualCameraActions({ groupRef, nodeKey, }: UseVirtualCameraActionsProps): {
    handleGoToPosition: () => void;
    handleMatchView: () => void;
    handleSetToCurrentView: () => void;
    handleTakeSnapshot: () => void;
    handleResetTarget: () => void;
    handleBindToMain: () => void;
    isBound: boolean;
};
export {};