export interface CBUserTouchEvent {
    readonly currentTarget?: HTMLDivElement;
    readonly clientX: number;
    readonly clientY: number;
}
export declare class CBMouseEvent implements CBUserTouchEvent {
    readonly currentTarget?: HTMLDivElement;
    readonly clientX: number;
    readonly clientY: number;
    constructor(event: MouseEvent);
}
export declare class CBTouchEvent implements CBUserTouchEvent {
    readonly currentTarget?: HTMLDivElement;
    readonly clientX: number;
    readonly clientY: number;
    constructor(event: TouchEvent);
}