import { TgdDataset } from "../dataset";
import { TgdVec3 } from "../math";
/**
 * Compute the bounding box of a Dataset.
 * @param dataset
 * @param attPositionName Name of an atttribute of type `vec3` holding the vertices positions.
 * @param minVector If specified, it will hold the min bounding box value.
 * @param maxVector If specified, it will hold the max bounding box value.
 * @returns
 */
export declare function tgdComputeBoundingBox3D(dataset: Readonly<TgdDataset>, attPositionName?: string, minVector?: TgdVec3, maxVector?: TgdVec3): {
    min: Readonly<TgdVec3>;
    max: Readonly<TgdVec3>;
};
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