/**
 * Export an SDF texture created by [mat/raymarchingBuilder](/doc/nodes/mat/raymarchingBuilder) to disk
 *
 *
 */
import { Texture } from 'three';
import { TypedCopNode } from './_Base';
import { NodeParamsConfig } from '../utils/params/ParamsConfig';
declare class SDFExporterCopParamsConfig extends NodeParamsConfig {
    /** @param fileName */
    fileName: import("../utils/params/ParamsConfig").ParamTemplate<import("../../index_all").ParamType.STRING>;
    /** @param download texture */
    download: import("../utils/params/ParamsConfig").ParamTemplate<import("../../index_all").ParamType.BUTTON>;
}
export declare class SDFExporterCopNode extends TypedCopNode<SDFExporterCopParamsConfig> {
    paramsConfig: SDFExporterCopParamsConfig;
    static type(): string;
    initializeNode(): void;
    cook(inputContents: Texture[]): Promise<void>;
    static PARAM_CALLBACK_download(node: SDFExporterCopNode): void;
    private _downloadTexture;
}
export {};