import { ReactNode } from 'react';
interface InSessionModeProps {
    children?: ReactNode;
    allow?: XRSessionMode | ReadonlyArray<XRSessionMode | undefined>;
    deny?: XRSessionMode | ReadonlyArray<XRSessionMode | undefined>;
}
/**
 * Guard that only **shows** its children by toggling their visibility based on the current session mode.
 * If neither `allow` nor `deny` are provided, the visiblity will be based on whether or not any mode is currently being used.
 *
 * @param props
 * #### `children?` - `ReactNode` The ReactNode elements to conditionally show.
 * #### `allow?` - `XRSessionMode | ReadonlyArray<XRSessionMode | undefined>` The session mode(s) where the children will be shown. If not provided, the children will be shown in all modes except the ones in `deny`.
 * #### `deny?` - `XRSessionMode | ReadonlyArray<XRSessionMode | undefined>` The session mode(s) where the children will be hidden.
 */
export declare function ShowIfInSessionMode({ children, allow, deny }: InSessionModeProps): import("react/jsx-runtime").JSX.Element;
/**
 * Guard that only **renders** its children to the scene based on the current session mode.
 * If neither `allow` nor `deny` are provided, the elements will be rendered based on whether or not any mode is currently being used.
 *
 * @param props
 * #### `children?` - `ReactNode` The ReactNode elements to conditionally render.
 * #### `allow?` - `XRSessionMode | ReadonlyArray<XRSessionMode | undefined>` The session mode(s) where the children will be rendered. If not provided, the children will be rendered in all modes except the ones in `deny`.
 * #### `deny?` - `XRSessionMode | ReadonlyArray<XRSessionMode | undefined>` The session mode(s) where the children will not be rendered.
 */
export declare function IfInSessionMode({ children, allow, deny }: InSessionModeProps): import("react/jsx-runtime").JSX.Element | null;
export {};