import * as THREE from 'three';
import { Application } from './Application';
import { Entity } from './Entity';
export declare class View {
    private _app;
    private orbitControl;
    backup: {
        cameraPosition: THREE.Vector3;
        target: THREE.Vector3;
    };
    constructor(app: Application);
    init(): void;
    update(deltaTime: number): void;
    destroy(): void;
    backupView(): void;
    setEnabled(value: boolean): void;
    lookFromTo(from: THREE.Vector3, to: THREE.Vector3, animateTime?: number): void;
    lookAt(center: THREE.Vector3, viewScope: number, animateTime?: number): void;
    setLimit(viewDistance: [min: number, max: number], polarAngle: [min: number, max: number], azimuthAngle: [min: number, max: number]): void;
    setFocus(entity: Entity, distance?: number, animateTime?: number): void;
    resetView(): void;
}