import { OnChanges, OnInit, SimpleChanges } from '@angular/core';
export declare class RpControlsOverlayComponent implements OnChanges, OnInit {
    open: boolean;
    opacity: number;
    color: string;
    overlayClass: string;
    private bodyEl;
    ngOnChanges({open}: SimpleChanges): void;
    ngOnInit(): void;
    toggleBodyClass(isOpen: any): void;
}