private void CreateElement(IList <string> lines, string line, IDictionary <string, IJoint> joints)
{
string[] parts = line.Split(' ');
IElement element = elementFactory.Create(PopLine(lines));
AddElementPoints(element, PopLine(lines));
AddElementColors(element, PopLine(lines));
element.ZIndex = Convert.ToSingle(PopLine(lines));
string parentName = GetParentName(parts[1]);
IJoint parentJoint = joints[parentName];
parentJoint.AddElement(element);
}
