import type { Model } from './model';
import type { Resources } from './resources';
import type { BuildItem } from './build';
import type { Texture2D, Texture2DGroup, ColorGroup, CompositeMaterials, MultiProperties, PBSpecularDisplayProperties, PBMetallicDisplayProperties, PBSpecularTextureDisplayProperties, PBMetallicTextureDisplayProperties, TranslucentDisplayProperties } from './materials-extension/types';
/**
 * JSON structure for serializing a 3MF document
 */
export interface DocumentJSON {
    model: Model;
    resources: {
        baseMaterials: Array<{
            id: number;
            materials: Array<{
                name: string;
                displayColor: string;
            }>;
        }>;
        objects: Array<{
            id: number;
            type: string;
            name?: string;
            partnumber?: string;
            thumbnail?: string;
            pid?: number;
            pindex?: number;
            hasMesh: boolean;
            hasComponents: boolean;
            uuid?: string;
        }>;
        textures: Texture2D[];
        texture2DGroups: Texture2DGroup[];
        colorGroups: ColorGroup[];
        compositeMaterials: CompositeMaterials[];
        multiProperties: MultiProperties[];
        displayProperties: (PBSpecularDisplayProperties | PBMetallicDisplayProperties | PBSpecularTextureDisplayProperties | PBMetallicTextureDisplayProperties | TranslucentDisplayProperties)[];
    };
    build: Array<{
        objectId: number;
        transform: string;
        partnumber?: string;
        path?: string;
        uuid?: string;
    }>;
}
/**
 * In-memory representation of a parsed 3MF document, with serialization hooks
 */
export declare class ThreeMFDocument {
    model: Model;
    resources: Resources;
    build: BuildItem[];
    constructor(model: Model, resources: Resources, build: BuildItem[]);
    /**
     * Serialize the document to a JSON-friendly structure
     */
    toJSON(): DocumentJSON;
    /**
     * Reconstruct a ThreeMFDocument from serialized JSON
     */
    static fromJSON(json: DocumentJSON): ThreeMFDocument;
}
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