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줌 제어

디지털 휴먼 화면을 확대하거나 축소합니다.

메서드​

sendZoomIn()​

화면을 줌 인합니다.

public sendZoomIn(): void

sendZoomOut()​

화면을 줌 아웃합니다.

public sendZoomOut(): void

사용법​

JavaScript/TypeScript​

import { KleverOneClient } from "@klever-one/web-sdk/core";

const client = new KleverOneClient({
  apiKey: "your-api-key",
  container: document.getElementById("streaming-container"),
});

// 연결 후 줌 제어
await client.connect();

// 줌 인 실행
client.sendZoomIn();

// 줌 아웃 실행
client.sendZoomOut();

React Hook​

"use client";

import { useRef, useEffect, useMemo } from "react";
import { useKleverOneClient } from "@klever-one/web-sdk/react";

function ZoomControls() {
  const containerRef = useRef(null);
  const tempContainer = useMemo(() => {
    if (typeof document !== "undefined") {
      return document.createElement("div");
    }
    return {} as HTMLDivElement;
  }, []);

  const client = useKleverOneClient({
    apiKey: "your-api-key",
    container: containerRef.current || tempContainer,
    callbacks: {
      onReady: () => console.log("디지털 휴먼 준비 완료!"),
    },
  });

  useEffect(() => {
    return () => {
      if (client.client) {
        client.disconnect();
      }
    };
  }, [client.client]);

  const handleZoomIn = () => {
    if (client.client) {
      client.sendZoomIn();
    }
  };

  const handleZoomOut = () => {
    if (client.client) {
      client.sendZoomOut();
    }
  };

  return (
    <div>
      <div
        ref={containerRef}
        className="h-[400px] w-[800px] bg-black rounded-lg"
      ></div>

      <div className="zoom-controls">
        <button
          onClick={handleZoomIn}
          disabled={client.state.connection !== "connected"}
        >
          + 줌 인
        </button>
        <button
          onClick={handleZoomOut}
          disabled={client.state.connection !== "connected"}
        >
          - 줌 아웃
        </button>
      </div>
    </div>
  );
}

관련 기능​