public List<string> render()
{
List<string> l = new List<string>();
l.Add(" julia_fractal {");
l.Add("<" + this.x + ", " + this.y + ", " +this.x + ", " + this.y + ">");
l.Add(this.algebra);
l.Add("max_iteration " + this.iterations);
l.Add("precision " + this.precision);
l.Add("translate" + this.loc.render()[0]);
l.AddRange(this.tex.render());
l.Add(finish);
l.Add("}");
return l;
}