threejs窗口变化重新自适应加载

 mounted() {
 
    window.addEventListener("resize", this.onWindowSize);
  },
  // 窗口变化
    onWindowSize() {
      // let container = document.getElementById("container");
      this.camera.aspect =
        this.container.clientWidth / this.container.clientHeight;
      this.camera.updateProjectionMatrix();
      this.renderer.setSize(
        this.container.clientWidth,
        this.container.clientHeight
      );
      this.labelRenderer.setSize(
        this.container.clientWidth,
        this.container.clientHeight
      );
    },
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