e";
          });
        }

        setTipContent() {
          this.sd.draw(this.currentPoint.label, "#overlay-structure", "dark");
          document.getElementById("tip").style.visibility = "hidden";
        }

        setSelectedContent(fullLabel, labelIndex, selectedLabels, img) {
          this.el.selectedContainer.innerHTML = '';
          if (img)
            this.el.selectedContainer.appendChild(img);

          fullLabel.forEach((l, i) => {
            if (i === labelIndex) return;
            if