internal void method_0(ObjectId[] objectId_0, ObjectId[] objectId_1, CoordinateSystem coordinateSystem_0)
{
Editor editor = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
Database workingDatabase = HostApplicationServices.WorkingDatabase;
ProgressMeter progressMeter = new ProgressMeter();
MessageFilter messageFilter = new MessageFilter();
System.Windows.Forms.Application.AddMessageFilter(messageFilter);
int num = 0;
int num2 = 0;
try
{
using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction())
{
progressMeter.SetLimit(objectId_0.Length + objectId_1.Length);
if ((double)objectId_0.Length > 10000.0 || (double)objectId_1.Length > 10000.0)
{
progressMeter.Start("Interpolating...");
}
DBManager.SetEpsilon();
CoordinateTransformator coordinateTransformator = new CoordinateTransformator(CoordinateSystem.Global(), coordinateSystem_0);
CoordinateTransformator inverseTransformation = coordinateTransformator.GetInverseTransformation();
BlockTable blockTable = (BlockTable)transaction.GetObject(workingDatabase.BlockTableId, (OpenMode)1);
BlockTableRecord blockTableRecord = (BlockTableRecord)transaction.GetObject(blockTable[BlockTableRecord.ModelSpace], (OpenMode)1);
ObjectId layerId = DBManager.CurrentLayerId();
List <IdPoint> list = new List <IdPoint>();
for (int i = 0; i < objectId_0.Length; i++)
{
DBPoint dbPoint = (DBPoint)transaction.GetObject(objectId_0[i], (OpenMode)1, true);
IdPoint idPoint = new IdPoint(dbPoint);
idPoint.IsValid = false;
coordinateTransformator.Transform(idPoint.Point);
idPoint.Point.Z = double.NaN;
list.Add(idPoint);
progressMeter.MeterProgress();
}
list.Sort();
List <Triangle> list2 = Conversions.ToCeometricAcDbTriangleList(objectId_1);
for (int j = 0; j < list2.Count; j++)
{
progressMeter.MeterProgress();
messageFilter.CheckMessageFilter((long)j, 1000);
Triangle triangle = list2[j];
coordinateTransformator.Transform(triangle);
double minimumX = triangle.MinimumX;
double maximumX = triangle.MaximumX;
double minimumY = triangle.MinimumY;
double maximumY = triangle.MaximumY;
int num3 = Math.Abs(list.BinarySearch(new IdPoint(new Point(minimumX, 0.0, 0.0), null)));
int num4 = Math.Abs(list.BinarySearch(new IdPoint(new Point(maximumX, 0.0, 0.0), null)));
num3 = Math.Max(num3 - 1, 0);
num4 = Math.Min(num4 + 1, list.Count - 1);
for (int k = num4; k >= num3; k--)
{
Point point = list[k].Point;
if (point.X <= maximumX && point.X >= minimumX && point.Y <= maximumY && point.Y >= minimumY)
{
double num5 = Predicate.InTriangle2dExact(triangle.Vertex1, triangle.Vertex2, triangle.Vertex3, point);
num5 = Predicate.Orientatation2dExact(triangle) * num5;
if (num5 >= 0.0)
{
double num6 = PointProjection.smethod_0(triangle, point);
if (double.IsNaN(num6))
{
num++;
}
else
{
double x = point.X;
double y = point.Y;
if (point.Z != double.NaN)
{
if (PointProjection.string_5 == "H")
{
if (num6 < point.Z)
{
goto IL_3FC;
}
}
else if (num6 > point.Z)
{
goto IL_3FC;
}
}
point.Z = num6;
inverseTransformation.Transform(ref x, ref y, ref num6);
DBPoint dBPoint = new DBPoint(new Point3d(x, y, num6));
if (PointProjection.string_3 == "C")
{
dBPoint.LayerId = (layerId);
}
else if (PointProjection.string_3 == "F")
{
dBPoint.SetPropertiesFrom(triangle.AcDbFace);
}
else if (PointProjection.string_3 == "P")
{
dBPoint.SetPropertiesFrom(list[k].DBPoint);
}
list[k].IsValid = true;
list[k].DBPoint2 = dBPoint;
if (PointProjection.string_2 == "Y" & !list[k].DBPoint.IsErased)
{
list[k].DBPoint.Erase();
}
}
}
}
IL_3FC :;
}
}
for (int l = 0; l < list.Count; l++)
{
if (list[l].IsValid)
{
blockTableRecord.AppendEntity(list[l].DBPoint2);
transaction.AddNewlyCreatedDBObject(list[l].DBPoint2, true);
num2++;
}
}
transaction.Commit();
editor.WriteMessage("\nFailed interpolations : " + num);
editor.WriteMessage("\nPoints outside surface: " + (objectId_0.Length - num2 - num).ToString());
editor.WriteMessage("\nInterpolated points : " + num2.ToString());
}
progressMeter.Stop();
}
catch (System.Exception ex)
{
progressMeter.Stop();
throw;
}
}
private List <Edge> method_0(ObjectId[] objectId_0, ObjectId[] objectId_1, CoordinateSystem coordinateSystem_0, bool bool_0)
{
Editor editor = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
Database workingDatabase = HostApplicationServices.WorkingDatabase;
ProgressMeter progressMeter = new ProgressMeter();
MessageFilter messageFilter = new MessageFilter();
System.Windows.Forms.Application.AddMessageFilter(messageFilter);
int num = 0;
int num2 = 0;
int num3 = 0;
IdEdgeList idEdgeList = new IdEdgeList();
List <Edge> list = new List <Edge>();
int num4 = DBManager.SetEpsilon();
int num5 = (int)Convert.ToInt16(Autodesk.AutoCAD.ApplicationServices.Application.GetSystemVariable("LUPREC").ToString());
num4 = Math.Min(num5 + 2, num4);
double num6 = Math.Max(Math.Pow(10.0, (double)(-(double)num4)), Global.AbsoluteEpsilon);
CoordinateTransformator coordinateTransformator = new CoordinateTransformator(CoordinateSystem.Global(), coordinateSystem_0);
CoordinateTransformator inverseTransformation = coordinateTransformator.GetInverseTransformation();
List <Triangle> list2 = Conversions.ToCeometricAcDbTriangleList(objectId_1);
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);
ObjectId layerId = DBManager.CurrentLayerId();
DBManager.CurrentLayerName();
List <IdEdge> list3 = new List <IdEdge>();
double num7 = -1.7976931348623157E+308;
for (int i = 0; i < objectId_0.Length; i++)
{
Autodesk.AutoCAD.DatabaseServices.Line line = (Autodesk.AutoCAD.DatabaseServices.Line)transaction.GetObject(objectId_0[i], (OpenMode)1, true);
IdEdge idEdge = new IdEdge(line);
if (LineProjection.string_0 == "Y" & !idEdge.Line.IsErased)
{
idEdge.Line.Erase();
}
coordinateTransformator.Transform(idEdge.Edge);
double num8 = idEdge.Edge.StartPoint.X - idEdge.Edge.EndPoint.X;
double num9 = idEdge.Edge.StartPoint.Y - idEdge.Edge.EndPoint.Y;
double num10 = Math.Sqrt(num8 * num8 + num9 * num9);
if (Math.Abs(num8) > num7)
{
num7 = Math.Abs(num8);
}
if (num10 < Global.AbsoluteEpsilon)
{
num2++;
}
else
{
idEdge.SetMinMaxXY();
list3.Add(idEdge);
}
}
list3.Sort(new CompareMin());
progressMeter.SetLimit(objectId_1.Length);
if ((double)objectId_1.Length > 10000.0)
{
progressMeter.Start("Projecting lines...");
}
try
{
for (int j = 0; j < list2.Count; j++)
{
progressMeter.MeterProgress();
messageFilter.CheckMessageFilter((long)j, 1000);
Triangle triangle = list2[j];
coordinateTransformator.Transform(triangle);
if (Math.Abs(triangle.NormalVector.Z) < Global.AbsoluteEpsilon)
{
num++;
}
else
{
double minimumX = triangle.MinimumX;
double maximumX = triangle.MaximumX;
double minimumY = triangle.MinimumY;
double maximumY = triangle.MaximumY;
IdEdge item = new IdEdge(new Edge(new Point(maximumX, minimumY, 0.0), new Point(maximumX + 1.0, minimumY, 0.0)));
int num11 = list3.BinarySearch(item, new CompareMin());
if (num11 < 0)
{
num11 = ~num11;
}
IdEdge item2 = new IdEdge(new Edge(new Point(minimumX - num7, maximumY, 0.0), new Point(minimumX - num7 + 1.0, maximumY, 0.0)));
int num12 = list3.BinarySearch(item2, new CompareMin());
if (num12 < 0)
{
num12 = ~num12;
}
try
{
for (int k = num12; k < num11; k++)
{
IdEdge idEdge2 = list3[k];
if (idEdge2.MinX <= maximumX && idEdge2.MinY <= maximumY && idEdge2.MaxX >= minimumX && idEdge2.MaxY >= minimumY)
{
Edge edge = idEdge2.Edge;
double num13 = Predicate.InTriangle2dArbitraryExact(triangle.Vertex1, triangle.Vertex2, triangle.Vertex3, edge.StartPoint);
double num14 = Predicate.InTriangle2dArbitraryExact(triangle.Vertex1, triangle.Vertex2, triangle.Vertex3, edge.EndPoint);
Edge edge2 = new Edge();
if (!double.IsNaN(num14) && !double.IsNaN(num13))
{
if (num14 == 1.0 && num13 == 1.0)
{
edge2 = edge;
}
else if (num13 == 1.0 && num14 == 0.0)
{
edge2 = edge;
}
else if (num13 == 0.0 && num14 == 1.0)
{
edge2 = edge;
}
else if (num13 == 0.0 && num14 == 0.0)
{
edge2 = edge;
}
else if (num13 == -1.0 && num14 == 1.0)
{
edge2 = this.method_1(edge, triangle, edge.EndPoint);
}
else if (num13 == 1.0 && num14 == -1.0)
{
edge2 = this.method_1(edge, triangle, edge.StartPoint);
}
else if (num13 == 0.0 && num14 == -1.0)
{
edge2 = this.method_2(edge, triangle, edge.StartPoint);
}
else if (num13 == -1.0 && num14 == 0.0)
{
edge2 = this.method_2(edge, triangle, edge.EndPoint);
}
else if (num13 == -1.0 && num14 == -1.0)
{
edge2 = this.method_3(edge, triangle);
}
if (!(edge2 == null))
{
Edge edge3 = edge2.DeepCopy();
edge3.StartPoint.Z = PointProjection.smethod_0(triangle, edge3.StartPoint);
edge3.EndPoint.Z = PointProjection.smethod_0(triangle, edge3.EndPoint);
if (edge3.Length >= num6)
{
Edge edge4 = edge3.DeepCopy();
edge4.SwapSort();
edge4.StartPoint.X = (double)((float)edge4.StartPoint.X);
edge4.StartPoint.Y = (double)((float)edge4.StartPoint.Y);
edge4.StartPoint.Z = (double)((float)edge4.StartPoint.Z);
edge4.EndPoint.X = (double)((float)edge4.EndPoint.X);
edge4.EndPoint.Y = (double)((float)edge4.EndPoint.Y);
edge4.EndPoint.Z = (double)((float)edge4.EndPoint.Z);
if (!idEdgeList.ContainsKey(edge4))
{
idEdgeList.Add(edge4, null);
inverseTransformation.Transform(edge3);
list.Add(edge3);
if (bool_0)
{
Point3d point3d = new Point3d(edge3.StartPoint.X, edge3.StartPoint.Y, edge3.StartPoint.Z);
//point3d..ctor(edge3.StartPoint.X, edge3.StartPoint.Y, edge3.StartPoint.Z);
Point3d point3d2 = new Point3d(edge3.EndPoint.X, edge3.EndPoint.Y, edge3.EndPoint.Z);
//point3d2..ctor(edge3.EndPoint.X, edge3.EndPoint.Y, edge3.EndPoint.Z);
Autodesk.AutoCAD.DatabaseServices.Line line2 = new Autodesk.AutoCAD.DatabaseServices.Line(point3d, point3d2);
if (LineProjection.string_1 == "C")
{
LayerTableRecord layerTableRecord = (LayerTableRecord)transaction.GetObject(triangle.AcDbFace.LayerId, (OpenMode)0);
Color color = triangle.AcDbFace.Color;
if (color.IsByLayer)
{
color = layerTableRecord.Color;
}
line2.SetPropertiesFrom(triangle.AcDbFace);
line2.LayerId = (layerId);
line2.Color = (color);
}
else if (LineProjection.string_1 == "F")
{
line2.SetPropertiesFrom(triangle.AcDbFace);
}
else if (LineProjection.string_1 == "L")
{
line2.SetPropertiesFrom(idEdge2.Line);
}
blockTableRecord.AppendEntity(line2);
transaction.AddNewlyCreatedDBObject(line2, true);
}
}
}
}
}
}
}
}
catch (System.Exception ex)
{
editor.WriteMessage("\n" + ex.Message);
num3++;
}
}
}
}
catch (System.Exception ex)
{
progressMeter.Stop();
throw;
}
transaction.Commit();
}
progressMeter.Stop();
if (bool_0)
{
editor.WriteMessage("\nNumber of lines projected : " + idEdgeList.Count);
editor.WriteMessage("\nNumber of failed faces : " + num3);
editor.WriteMessage("\nFaces parallel to projection direction: " + num);
editor.WriteMessage("\nLines parallel to projection direction: " + num2);
}
return(list);
}
