Praeclarum.Graphics.WmfGraphics.SelectPenRecord C# (CSharp) Метод

        void SelectPenRecord (float lineWidth)
        {
            var lineWidthInTwips = (int)(lineWidth * TwipsFromUnits + 0.5f);

            var objectIndex = -1;

            for (var i = 2; i < objects.Count; i++) {
                var o = objects[i];
                if (!o.IsBrush && o.WidthInTwips == lineWidthInTwips && o.Color == _lastColor) {
                    objectIndex = i;
                    break;
                }
            }

            if (objectIndex < 0) {
                var pen = new GObject {
                    IsBrush = false,
                    WidthInTwips = lineWidthInTwips,
                    Color = _lastColor,
                };
                objectIndex = objects.Count;
                objects.Add (pen);

                StartRecord (Function.CreatePenIndirect);
                rw.Write ((ushort)PenStyle.Solid);
                rw.Write ((ushort)lineWidthInTwips); // PointS.x = width of pen (0 = default)
                rw.Write ((ushort)0); // PointS.y                
                rw.Write ((byte)_lastColor.Red); // ColorRef.Red
                rw.Write ((byte)_lastColor.Green); // ColorRef.Green
                rw.Write ((byte)_lastColor.Blue); // ColorRef.Blue
                rw.Write ((byte)0); // ColorRef.Reserved
                EndRecord ();
            }

            SelectObjectRecord (objectIndex);
        }