TriangleElement.TriangleElementClass.QueryBounds C# (CSharp) Метод

    public void QueryBounds(IDisplay Display, IEnvelope Bounds)
    {
      //return a bounding envelope
      IPolygon polygon = new PolygonClass();
      polygon.SetEmpty();

      ((ISymbol)m_fillSymbol).QueryBoundary(Display.hDC, Display.DisplayTransformation, m_triangle, polygon);

      Bounds.XMin = polygon.Envelope.XMin;
      Bounds.XMax = polygon.Envelope.XMax;
      Bounds.YMin = polygon.Envelope.YMin;
      Bounds.YMax = polygon.Envelope.YMax;
      Bounds.SpatialReference = polygon.Envelope.SpatialReference;
    }