/**
 * @extends {Mark<import("../spec/mark.js").PointProps>}
 */
export default class PointMark extends Mark<import("../spec/mark.js").PointProps> {
    /**
     * @param {import("../view/unitView.js").default} unitView
     */
    constructor(unitView: import("../view/unitView.js").default);
    sampledSemanticScores: Float32Array<ArrayBuffer>;
    getSemanticThreshold(): number;
    #private;
}
import Mark from "./mark.js";
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