Пример #1
0
        public virtual void Write(Shape aShape, Point aPosition, int aChannel)
        {
            // write paths or mid-cricle

            var circle = new SvgCircle();

            var radius = aShape.Radius - aShape.Width / 2;

            circle.Fill = SvgPaintServer.None;
            circle.CenterX = new SvgUnit(SvgUnitType.Millimeter, aPosition.X);
            circle.Radius = new SvgUnit(SvgUnitType.Millimeter, radius);

            if (aChannel == 0)
            {
                circle.CenterY = new SvgUnit(SvgUnitType.Millimeter, aPosition.Y - aShape.Radius - 1);
            }
            else
            {
                circle.CenterY = new SvgUnit(SvgUnitType.Millimeter, aPosition.Y + aShape.Radius + 1);
            }

            circle.Stroke = new SvgColourServer(System.Drawing.Color.Black);
            circle.StrokeWidth = new SvgUnit(SvgUnitType.Millimeter, aShape.Width);

            iGroup.Children.Add(circle);
        }
Пример #2
0
        public override void Write(Shape aShape, Point aPosition, int aChannel)
        {
            if (aShape.Width == iWidth && aShape.Depth == iDepth)
            {
                // write paths for the outer circle

                var circle = new SvgCircle();

                circle.Fill = SvgPaintServer.None;
                circle.CenterX = new SvgUnit(SvgUnitType.Millimeter, aPosition.X);
                circle.Radius = new SvgUnit(SvgUnitType.Millimeter, aShape.Radius);

                if (aChannel == 0)
                {
                    circle.CenterY = new SvgUnit(SvgUnitType.Millimeter, aPosition.Y - aShape.Radius - 1);
                }
                else
                {
                    circle.CenterY = new SvgUnit(SvgUnitType.Millimeter, aPosition.Y + aShape.Radius + 1);
                }

                iGroup.Children.Add(circle);
            }
        }
        public static void DrawOrDiscardEntity(BlockTableRecord btr, Transaction tx,
                                               Matrix3d transform, Svg.SvgGroup group)//, int upscale)
        {
            foreach (oid oid in btr)
            {
                switch (oid.ObjectClass.Name)
                {
                case "AcDbLine":
                    //prdDbg(oid.ObjectClass.Name);
                    Line line = oid.Go <Line>(tx);
                    using (Line newLine = new Line(line.StartPoint, line.EndPoint))
                    {
                        newLine.TransformBy(transform);
                        SvgLine sline = new Svg.SvgLine
                        {
                            StartX      = ts(newLine.StartPoint.X),
                            StartY      = ts(-newLine.StartPoint.Y),
                            EndX        = ts(newLine.EndPoint.X),
                            EndY        = ts(-newLine.EndPoint.Y),
                            StrokeWidth = ts(0.1),
                            Stroke      = new Svg.SvgColourServer(System.Drawing.Color.Black)
                        };
                        //if (flip != Flip.PP)
                        //{
                        //    sline.Transforms = AddTransforms(flip,
                        //        sline.StartX + sline.EndX,
                        //        sline.StartY + sline.EndY);
                        //}
                        group.Children.Add(sline);
                        //mSpc.AppendEntity(newLine);
                        //tx.AddNewlyCreatedDBObject(newLine, true);
                    }
                    break;

                case "AcDbPolyline":
                    //prdDbg(oid.ObjectClass.Name);
                    Polyline pline = oid.Go <Polyline>(tx);
                    using (Polyline newPline = new Polyline(pline.NumberOfVertices))
                    {
                        for (int i = 0; i < pline.NumberOfVertices; i++)
                        {
                            newPline.AddVertexAt(i, pline.GetPoint2dAt(i), 0, 0, 0);
                        }
                        newPline.TransformBy(transform);
                        Extents3d          bbox = newPline.GeometricExtents; //Prepare for Svg.Transforms
                        SvgPointCollection pcol = new SvgPointCollection();
                        for (int i = 0; i < newPline.NumberOfVertices; i++)
                        {
                            Point2d p2d = newPline.GetPoint2dAt(i);
                            pcol.Add(ts(p2d.X));
                            pcol.Add(ts(-p2d.Y));
                        }
                        SvgPolyline sPline = new SvgPolyline();
                        sPline.Points = pcol;
                        if (pline.NumberOfVertices == 2)
                        {
                            sPline.StrokeWidth = ts(0.1);
                            sPline.Stroke      = new SvgColourServer(System.Drawing.Color.Black);
                        }
                        else
                        {
                            sPline.Fill = new SvgColourServer(System.Drawing.Color.Black);
                        }
                        //if (flip != Flip.PP)
                        //{
                        //    sPline.Transforms = AddTransforms(flip,
                        //    ts(bbox.MinPoint.X + bbox.MaxPoint.X),
                        //    ts(bbox.MinPoint.Y + bbox.MaxPoint.Y));
                        //}
                        group.Children.Add(sPline);
                    }
                    break;

                case "AcDbCircle":
                    //prdDbg(oid.ObjectClass.Name);
                    Circle circle = oid.Go <Circle>(tx);
                    using (Circle newCircle = new Circle())
                    {
                        newCircle.SetDatabaseDefaults();
                        newCircle.Center = circle.Center;
                        newCircle.Radius = circle.Radius;
                        newCircle.TransformBy(transform);
                        SvgCircle sCircle = new Svg.SvgCircle
                        {
                            CenterX = ts(newCircle.Center.X),
                            CenterY = ts(-newCircle.Center.Y),
                            Radius  = ts(newCircle.Radius),
                            Fill    = new Svg.SvgColourServer(System.Drawing.Color.Black),
                        };
                        //if (flip != Flip.PP)
                        //{
                        //    sCircle.Transforms = AddTransforms(flip,
                        //    2 * sCircle.CenterX,
                        //    2 * sCircle.CenterY);
                        //}
                        group.Children.Add(sCircle);
                        //mSpc.AppendEntity(newCircle);
                        //tx.AddNewlyCreatedDBObject(newCircle, true);
                    }
                    break;

                case "AcDbMText":
                    prdDbg(oid.ObjectClass.Name);
                    MText  mText = oid.Go <MText>(tx);
                    string text  = mText.Contents;
                    using (DBText newText = new DBText())
                    {
                        newText.SetDatabaseDefaults();
                        newText.TextString = text;
                        newText.Position   = mText.Location;
                        newText.Rotation   = mText.Rotation;
                        //newText.TransformBy(transform);
                        SvgText sText = new SvgText(newText.TextString);
                        prdDbg(ts(newText.Position.X).ToString());
                        prdDbg(ts(newText.Position.Y).ToString());
                        sText.X.Add(ts(newText.Position.X));
                        sText.Y.Add(ts(newText.Position.Y + 0.1));
                        sText.FontFamily = "Arial";
                        sText.FontSize   = ts(0.50);
                        prdDbg(ts(newText.Rotation * (180 / Math.PI)).ToString());
                        sText.Rotate = ts(newText.Rotation * (180 / Math.PI)).ToString();
                        sText.Fill   = new SvgColourServer(System.Drawing.Color.Black);
                        group.Children.Add(sText);
                    }
                    break;

                case "AcDbBlockReference":
                    DrawOrDiscardEntity(tx.GetObject(oid, OpenMode.ForRead) as BlockReference, tx, group);    //, upscale);
                    break;

                default:
                    //prdDbg("Not implemented: " + oid.ObjectClass.Name);
                    break;
                }
            }
        }