import { BufferGeometry, Material } from 'three';
import { GLTFWorkerData, PrimitiveExtensions } from '../types';
export interface PrimitiveData {
    geometry: BufferGeometry;
    material: Material;
    primitiveIndex: number;
    extensions?: PrimitiveExtensions;
}
/**
 * Build Mesh Primitives from GLTF data
 */
export declare function buildMeshPrimitives(data: GLTFWorkerData, materialMap: Map<number, Material>, defaultMaterial: Material): Map<number, PrimitiveData[]>;
//# sourceMappingURL=build-mesh-primitives.d.ts.map