/*!
 * Copyright (c) Microsoft Corporation.
 * Licensed under the MIT License.
 */
import { vec3 } from "gl-matrix";
import { RendererConfig } from "../renderer.js";
import { Light } from "./main.js";
export interface IStandardLightingOptions {
    azimuthOffset?: number;
    altitude?: number;
    distance?: number;
    size?: number;
    keyBrightness?: number;
    fillBrightness?: number;
    backBrightness?: number;
}
export declare class Config extends RendererConfig {
    samplesPerPixel: number;
    workers: number;
    blockSize: number;
    aperture: number;
    exposure: number;
    backgroundColor: vec3;
    lights: Light[];
    constructor();
    reset(): void;
    standardLighting(options?: IStandardLightingOptions): void;
}