ArcStache.VectorCache.tracePolygon C# (CSharp) Method

        private void tracePolygon(IPolygon polygon)
        {
            // Check the polygon IS the envelope
            if (!(polygon as IPolygon5).IsEnvelope)
            {
                System.Diagnostics.Debug.WriteLine("polygon IS NOT EQUAL to its envelope");
            }
            else
            {
                IEnvelope e = polygon.Envelope;
                var coords = string.Format("XMin: {0}, YMin: {1}, XMax: {2}, YMax: {3}", e.XMin, e.YMin, e.XMax, e.YMax);
                System.Diagnostics.Debug.WriteLine(coords);
            }

            // var sb = new StringBuilder();
            //IPointCollection points = polygon as IPointCollection;
            //IEnumVertex2 verticies = points.EnumVertices as IEnumVertex2;
            //verticies.Reset();

            ////Get the next vertex.
            //IPoint outVertex;
            //int partIndex;
            //int vertexIndex;

            //System.Diagnostics.Debug.WriteLine("----------------------------------");

            //verticies.Next(out outVertex, out partIndex, out vertexIndex);
            //while (outVertex != null)
            //{
            //    if (sb.Length > 0) { sb.Append(" | "); }
            //    sb.AppendFormat("X: {0}, Y: {1}", outVertex.X, outVertex.Y);
            //    verticies.Next(out outVertex, out partIndex, out vertexIndex);
            //}

            //System.Diagnostics.Debug.WriteLine(sb.ToString());
        }