sults.right-results.left;results.height=results.bottom-results.top;return results;};const finalDragBox=intersectRect_(clipRect,dragRect);this.$.drag_box.style.left=finalDragBox.left+'px';this.$.drag_box.style.width=finalDragBox.width+'px';this.$.drag_box.style.top=finalDragBox.top+'px';this.$.drag_box.style.height=finalDragBox.height+'px';this.$.drag_box.style.whiteSpace='nowrap';const pixelRatio=window.devicePixelRatio||1;const canv=this.modelTrackContainer_.canvas;const dt=this.viewport_.curre...

    const divs = [];
    for (const box of list) {
      box.y -= adjust;
      divs.push(drawBox(xscale, box));
    }
    divs.push(drawSep(-adjust, posTotal, negTotal));

    const h = (list.length > 0 ?  list[list.length-1].y : 0) + 4*ROW;
    chart.style.height = h+'px';
    chart.replaceChildren(...divs);
  }

  function drawBox(xscale, box) {
    const srcIndex = box.src;
    const src = stacks.Sources[srcIndex];