public static PointSet SubdividePolyline(DBObject obj, Transaction trans, double d) { Polyline polyline = obj as Polyline; if (polyline != null) { return(PointGeneration.SubdivideLWPolyline(polyline, d)); } Polyline2d polyline2d = obj as Polyline2d; if (polyline2d != null) { return(PointGeneration.SubdividePolyline2d(polyline2d, trans, d)); } Polyline3d polyline3d = obj as Polyline3d; if (!(polyline3d != null)) { throw new ArgumentException("Invalid polyline object: " + obj.Handle.ToString() + "\nObject type: " + obj.GetType().ToString()); } return(PointGeneration.SubdividePolyline3d(polyline3d, trans, d)); }
private void method_1(ObjectId[] objectId_0) { Editor editor = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor; Database workingDatabase = HostApplicationServices.WorkingDatabase; EntityList entityList = new EntityList(); int num = 0; int num2 = 0; int num3 = 0; int num4 = 0; MessageFilter messageFilter = new MessageFilter(); System.Windows.Forms.Application.AddMessageFilter(messageFilter); ProgressMeter progressMeter = new ProgressMeter(); progressMeter.SetLimit(objectId_0.Length); progressMeter.Start("Serializing XML entities"); try { CoordinateTransformator2 coordinateTransformator = new CoordinateTransformator2(CoordinateSystem.Global(), Conversions.GetUCS()); using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction()) { LayerTable arg_83_0 = (LayerTable)transaction.GetObject(workingDatabase.LayerTableId, (OpenMode)0); for (int i = 0; i < objectId_0.Length; i++) { messageFilter.CheckMessageFilter((long)i, 10000); progressMeter.MeterProgress(); Entity entity = (Entity)transaction.GetObject(objectId_0[i], (OpenMode)0); string name = ((LayerTableRecord)transaction.GetObject(entity.LayerId, (OpenMode)0)).Name; Autodesk.AutoCAD.DatabaseServices.Face face = entity as Autodesk.AutoCAD.DatabaseServices.Face; if (face != null) { Point3d vertexAt = face.GetVertexAt(0); Point3d vertexAt2 = face.GetVertexAt(1); Point3d vertexAt3 = face.GetVertexAt(2); Point3d vertexAt4 = face.GetVertexAt(3); global::TerrainComputeC.XML.Vertex v = new global::TerrainComputeC.XML.Vertex(vertexAt.X, vertexAt.Y, vertexAt.Z); global::TerrainComputeC.XML.Vertex v2 = new global::TerrainComputeC.XML.Vertex(vertexAt2.X, vertexAt2.Y, vertexAt2.Z); global::TerrainComputeC.XML.Vertex v3 = new global::TerrainComputeC.XML.Vertex(vertexAt3.X, vertexAt3.Y, vertexAt3.Z); global::TerrainComputeC.XML.Vertex v4 = new global::TerrainComputeC.XML.Vertex(vertexAt4.X, vertexAt4.Y, vertexAt4.Z); global::TerrainComputeC.XML.Face face2 = new global::TerrainComputeC.XML.Face(v, v2, v3, v4); face2.SetProperties(name, face.Color.ColorIndex); entityList.Faces.Add(face2); coordinateTransformator.Transform(face2); num4++; } else { DBPoint dBPoint = entity as DBPoint; if (dBPoint != null) { global::TerrainComputeC.XML.Point point = new global::TerrainComputeC.XML.Point(dBPoint.Position.X, dBPoint.Position.Y, dBPoint.Position.Z); point.SetProperties(name, dBPoint.Color.ColorIndex); entityList.Points.Add(point); coordinateTransformator.Transform(point); num++; } else { Autodesk.AutoCAD.DatabaseServices.Line line = entity as Autodesk.AutoCAD.DatabaseServices.Line; if (line != null) { Point3d startPoint = line.StartPoint; Point3d endPoint = line.EndPoint; global::TerrainComputeC.XML.Vertex startVertex = new global::TerrainComputeC.XML.Vertex(startPoint.X, startPoint.Y, startPoint.Z); global::TerrainComputeC.XML.Vertex endVertex = new global::TerrainComputeC.XML.Vertex(endPoint.X, endPoint.Y, endPoint.Z); global::TerrainComputeC.XML.Line line2 = new global::TerrainComputeC.XML.Line(startVertex, endVertex); line2.SetProperties(name, line.Color.ColorIndex); entityList.Lines.Add(line2); coordinateTransformator.Transform(line2); num2++; } else { Polyline polyline = entity as Polyline; Polyline2d polyline2d = entity as Polyline2d; Polyline3d polyline3d = entity as Polyline3d; if (polyline != null || polyline2d != null || polyline3d != null) { short colorIndex = 256; if (polyline != null) { colorIndex = polyline.Color.ColorIndex; } if (polyline2d != null) { colorIndex = polyline2d.Color.ColorIndex; } if (polyline3d != null) { colorIndex = polyline3d.Color.ColorIndex; } PointSet pointSet = PointGeneration.SubdividePolyline(entity, transaction, 0.0); List <global::TerrainComputeC.XML.Vertex> list = new List <global::TerrainComputeC.XML.Vertex>(); for (int j = 0; j < pointSet.Count; j++) { list.Add(new global::TerrainComputeC.XML.Vertex(pointSet[j].X, pointSet[j].Y, pointSet[j].Z)); } PolyLine polyLine = new PolyLine(list); polyLine.SetProperties(name, colorIndex); entityList.Polylines.Add(polyLine); coordinateTransformator.Transform(polyLine); num3++; } } } } } } progressMeter.Stop(); editor.WriteMessage("\nXML entity list created:"); editor.WriteMessage("\nNumber of points : " + entityList.Points.Count); editor.WriteMessage("\nNumber of lines : " + entityList.Lines.Count); editor.WriteMessage("\nNumber of polylines : " + entityList.Polylines.Count); editor.WriteMessage("\nNumber of faces : " + entityList.Faces.Count); editor.WriteMessage("\nTotal number of entities: " + entityList.Count); editor.WriteMessage("\nWriting xml file " + IO2.string_0 + "..."); Serializer.Serialize(IO2.string_0, entityList); editor.WriteMessage("OK\n"); } catch (System.Exception ex) { progressMeter.Stop(); throw; } }
private void method_1(ObjectId[] objectId_0, double double_1, ref int int_1, ref int int_2, ref int int_3) { Database workingDatabase = HostApplicationServices.WorkingDatabase; Editor arg_15_0 = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor; ProgressMeter progressMeter = new ProgressMeter(); MessageFilter messageFilter = new MessageFilter(); System.Windows.Forms.Application.AddMessageFilter(messageFilter); progressMeter.SetLimit(objectId_0.Length); progressMeter.Start("Simplifying polylines"); try { using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction()) { BlockTable blockTable = (BlockTable)transaction.GetObject(workingDatabase.BlockTableId, (OpenMode)1); BlockTableRecord blockTableRecord = (BlockTableRecord)transaction.GetObject(blockTable[BlockTableRecord.ModelSpace], (OpenMode)1); for (int i = 0; i < objectId_0.Length; i++) { try { progressMeter.MeterProgress(); messageFilter.CheckMessageFilter((long)i, 10); DBObject @object = transaction.GetObject(objectId_0[i], (OpenMode)1); bool flag = false; Polyline polyline = @object as Polyline; if (polyline != null) { flag = polyline.Closed; } Polyline2d polyline2d = @object as Polyline2d; if (polyline2d != null) { flag = polyline2d.Closed; } Polyline3d polyline3d = @object as Polyline3d; if (polyline3d != null) { flag = polyline3d.Closed; } List <ngeometry.VectorGeometry.Point> p = PointGeneration.SubdividePolyline(@object, transaction, 0.0).ToList(); int_1 += Conversions.GetNumberOfPoyllineVertices(@object); List <ngeometry.VectorGeometry.Point> list = this.method_2(p, double_1); int_2 += list.Count; Point3dCollection point3dCollection = Conversions.ToPoint3dCollection(list); Polyline3d polyline3d2 = new Polyline3d(0, point3dCollection, flag); polyline3d2.SetPropertiesFrom((Entity)@object); if (PLine.string_2 == "N" & [email protected]) { @object.Erase(); } blockTableRecord.AppendEntity(polyline3d2); transaction.AddNewlyCreatedDBObject(polyline3d2, true); } catch (System.Exception ex) { int_3++; } } transaction.Commit(); } progressMeter.Stop(); } catch (System.Exception ex) { progressMeter.Stop(); throw ex; } }
private PointSet method_1(ObjectId[] objectId_0, double double_1) { if (objectId_0 == null) { return(null); } Editor arg_14_0 = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor; Database workingDatabase = HostApplicationServices.WorkingDatabase; PointSet pointSet = new PointSet(); PointSet pointSet2 = new PointSet(); ProgressMeter progressMeter = new ProgressMeter(); progressMeter.SetLimit(objectId_0.Length); progressMeter.Start("Computing points on entities"); try { using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction()) { for (int i = 0; i < objectId_0.Length; i++) { progressMeter.MeterProgress(); if (i % 10000 == 0) { System.Windows.Forms.Application.DoEvents(); } Entity entity = (Entity)objectId_0[i].GetObject((OpenMode)0); string text = entity.ToString(); if (text.ToUpper().Contains("POLYLINE")) { text = "PLINE"; } string key; switch (key = text) { case "Autodesk.AutoCAD.DatabaseServices.Line": { Autodesk.AutoCAD.DatabaseServices.Line dbl = (Autodesk.AutoCAD.DatabaseServices.Line)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = PointGeneration.SubdivideLine(dbl, double_1); break; } case "Autodesk.AutoCAD.DatabaseServices.DBText": { DBText dbtext_ = (DBText)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_2(dbtext_); break; } case "Autodesk.AutoCAD.DatabaseServices.Circle": { Autodesk.AutoCAD.DatabaseServices.Circle circle_ = (Autodesk.AutoCAD.DatabaseServices.Circle)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_3(circle_, double_1); break; } case "Autodesk.AutoCAD.DatabaseServices.Ellipse": { Autodesk.AutoCAD.DatabaseServices.Ellipse ellipse_ = (Autodesk.AutoCAD.DatabaseServices.Ellipse)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_4(ellipse_, double_1); break; } case "Autodesk.AutoCAD.DatabaseServices.Arc": { Autodesk.AutoCAD.DatabaseServices.Arc arc_ = (Autodesk.AutoCAD.DatabaseServices.Arc)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_5(arc_, double_1); break; } case "Autodesk.AutoCAD.DatabaseServices.Spline": { Spline spline_ = (Spline)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_6(spline_, double_1); break; } case "Autodesk.AutoCAD.DatabaseServices.Face": { Face face_ = (Face)transaction.GetObject(objectId_0[i], (OpenMode)0, true); pointSet2 = this.method_7(face_); break; } case "PLINE": { DBObject @object = transaction.GetObject(objectId_0[i], (OpenMode)0); pointSet2 = PointGeneration.SubdividePolyline(@object, transaction, double_1); break; } } if (pointSet2 != null) { pointSet.Add(pointSet2); } } } } catch (System.Exception ex) { progressMeter.Stop(); throw; } progressMeter.Stop(); if (pointSet.Count == 0) { return(null); } pointSet.RemoveMultiplePoints3d(); return(pointSet); }