import { InteractionEvent } from "pixi.js";
import { DScrollBar, DScrollBarOptions, DThemeScrollBar } from "./d-scroll-bar";
import { DScrollBarThumb, DScrollBarThumbOptions } from "./d-scroll-bar-thumb";
export declare class DScrollBarVertical<THEME extends DThemeScrollBar = DThemeScrollBar, OPTIONS extends DScrollBarOptions<THEME> = DScrollBarOptions<THEME>> extends DScrollBar<THEME, OPTIONS> {
    constructor(options?: OPTIONS);
    protected onThumbRegionMove(y: number): void;
    protected onDownThis(e: InteractionEvent): void;
    protected newThumb(options?: DScrollBarThumbOptions): DScrollBarThumb;
    protected updateThumb(width: number, height: number): void;
}