import { Scene } from "../scene";
import type { ISimplificationSettings } from "./meshSimplification";
import { SimplificationQueue, SimplificationType } from "./meshSimplification";
import type { ISceneComponent } from "../sceneComponent";
declare module "../scene" {
    interface Scene {
        /** @internal (Backing field) */
        _simplificationQueue: SimplificationQueue;
        /**
         * Gets or sets the simplification queue attached to the scene
         * @see https://doc.babylonjs.com/features/featuresDeepDive/mesh/simplifyingMeshes
         */
        simplificationQueue: SimplificationQueue;
    }
}
declare module "../Meshes/mesh" {
    interface Mesh {
        /**
         * Simplify the mesh according to the given array of settings.
         * Function will return immediately and will simplify async
         * @param settings a collection of simplification settings
         * @param parallelProcessing should all levels calculate parallel or one after the other
         * @param simplificationType the type of simplification to run
         * @param successCallback optional success callback to be called after the simplification finished processing all settings
         * @returns the current mesh
         */
        simplify(settings: Array<ISimplificationSettings>, parallelProcessing?: boolean, simplificationType?: SimplificationType, successCallback?: (mesh?: Mesh, submeshIndex?: number) => void): Mesh;
    }
}
/**
 * Defines the simplification queue scene component responsible to help scheduling the various simplification task
 * created in a scene
 */
export declare class SimplicationQueueSceneComponent implements ISceneComponent {
    /**
     * The component name helpfull to identify the component in the list of scene components.
     */
    readonly name = "SimplificationQueue";
    /**
     * The scene the component belongs to.
     */
    scene: Scene;
    /**
     * Creates a new instance of the component for the given scene
     * @param scene Defines the scene to register the component in
     */
    constructor(scene: Scene);
    /**
     * Registers the component in a given scene
     */
    register(): void;
    /**
     * Rebuilds the elements related to this component in case of
     * context lost for instance.
     */
    rebuild(): void;
    /**
     * Disposes the component and the associated resources
     */
    dispose(): void;
    private _beforeCameraUpdate;
}