void OnStart()
{
int index = 0;
foreach (Transform tr in tagLines)
{
tr.GetComponent <LineRenderer>().startWidth = lineThickness;
tr.GetComponent <LineRenderer>().endWidth = lineThickness;
PanelControl pc = tr.GetComponent <PanelControl>();
pc.SetTagLabel(tagParts[index].Label);
pc.followStartPos = tagParts[index].start;
pc.followEndPos = tagParts[index].end;
index++;
}
}