import { ViewPort } from './view-port';
export declare class ViewBounds {
    readonly viewPort: ViewPort;
    readonly viewCenterX: number;
    readonly viewCenterY: number;
    readonly left: number;
    readonly top: number;
    readonly right: number;
    readonly bottom: number;
    readonly width: number;
    readonly height: number;
    readonly aspectRatio: number;
    readonly screenCenterX: number;
    readonly screenCenterY: number;
    constructor(viewPort: ViewPort, viewCenterX: number, viewCenterY: number);
}