public void AddPointsToSurface()
{
Editor ed = acadDoc.Editor;
try
{
Point3dCollection coll3d = cMesh.GetSubDMeshVertices();
ts.AddVertices(coll3d);
}
catch (System.Exception ex)
{
ed.WriteMessage("\nError: Can´t add Vertices from SubDMesh!");
}
}
/// <summary>
/// Create the suface
/// </summary>
/// <param name="solidSurfaceName">Name of the surface</param>
/// <param name="simplifySurface">Apply simplify
/// operation</param>
private static void CreateSolidSurface(
string solidSurfaceName, bool simplifySurface)
{
// open or create the new surface
TinSurface newSurface = null;
ObjectId newSurfaceId = Util.GetSurfaceId(solidSurfaceName);
if (!newSurfaceId.IsNull)
{
// open, remove all points and operations
newSurface = _trans.GetObject(newSurfaceId,
OpenMode.ForWrite) as TinSurface;
newSurface.DeleteVertices(newSurface.Vertices);
}
else
{
// create and open
newSurfaceId = TinSurface.Create(_db, solidSurfaceName);
newSurface = _trans.GetObject(newSurfaceId,
OpenMode.ForWrite) as TinSurface;
}
// add the newly created points
newSurface.AddVertices(_newPoints);
// simplify surface
if (simplifySurface)
{
SurfaceSimplifyOptions simplifyOptions = new
SurfaceSimplifyOptions(SurfaceSimplifyType.PointRemoval);
simplifyOptions.MaximumChangeInElevation = 0.0001;
simplifyOptions.UseMaximumChangeInElevation = true;
newSurface.SimplifySurface(simplifyOptions);
}
}
//[CommandMethod("CreateFromTIN")]
//public void CreateFromTin()
//{
// var civildoc = AcadApplictionDocument.GetMdiDocument();
// var editor = civildoc.Editor;
// using (
// Transaction ts =
// Application.DocumentManager.MdiActiveDocument.Database.TransactionManager.StartTransaction())
// {
// // Example TIN surface from Civil Tutorials:
// string tinFile =
// @"C:\Program Files\Autodesk\AutoCAD Civil 3D 2013\Help\Civil Tutorials\Corridor surface.tin";
// try
// {
// Database db = Application.DocumentManager.MdiActiveDocument.Database;
// ObjectId tinSurfaceId = TinSurface.CreateFromTin(db, tinFile);
// editor.WriteMessage("Import succeeded: {0} \n {1}", tinSurfaceId.ToString(), db.Filename);
// }
// catch (System.Exception e)
// {
// // handle bad file path
// editor.WriteMessage("Import failed: {0}", e.Message);
// }
// // commit the transaction
// ts.Commit();
// }
//}
//[CommandMethod("CreateTINSurface")]
//public void CreateTINSurfaceByPointCollection()
//{
// using (Transaction ts = AcadApplictionDocument.GetTransaction())
// {
// var doc = CivilApplicationManager.ActiveCivilDocument;
// string surfaceName = "All";
// // Select a style to use
// if (GetSurfaceStyle("pga-tour-style") == null)
// SurfaceStyle();
// ObjectId surfaceStyleId = GetSurfaceStyle("pga-tour-style").ObjectId;
// if (surfaceStyleId == null) return;
// // Create the surface
// ObjectId surfaceId = TinSurface.Create(surfaceName, surfaceStyleId);
// TinSurface surface = surfaceId.GetObject(OpenMode.ForWrite) as TinSurface;
// // Add some random points
// Point3dCollection points = new Point3dCollection();
// points = ReadPointCloudFile.ReadFile(
// @"C:\Civil 3D Projects\PGA-8.23.2016\SV", "dtm06.txt");
// surface.AddVertices(points);
// // commit the create action
// ts.Commit();
// }
//}
/// <summary>
/// Creates the tin surface by point collection.
/// </summary>
/// <param name="points">The points.</param>
/// <param name="polylinelayer">The polylinelayer.</param>
/// <returns>TinSurface.</returns>
//public TinSurface CreateTINSurfaceByPointCollection(Point3dCollection points, string polylinelayer)
//{
// TinSurface surface;
// using (Transaction ts = AcadApplictionDocument.GetTransaction())
// {
// var doc = CivilApplicationManager.ActiveCivilDocument;
// string surfaceName = polylinelayer;
// // Select a style to use
// if (GetSurfaceStyle(polylinelayer) == null)
// SurfaceStyle();
// ObjectId surfaceStyleId = GetSurfaceStyle(polylinelayer).ObjectId;
// // Create the surface
// ObjectId surfaceId = TinSurface.Create(surfaceName, surfaceStyleId);
// surface = surfaceId.GetObject(OpenMode.ForWrite) as TinSurface;
// //surface.BuildOptions.MaximumTriangleLength = 20;
// //surface.BuildOptions.UseMaximumTriangleLength = true;
// SetDefaultBuildOptions(surface); ///Todo: 2.20.2017
// // Add some random points
// //Point3dCollection points = new Point3dCollection();
// //points = ReadPointCloudFile.ReadFile(path, filename);
// surface.AddVertices(points);
// // commit the create action
// ts.Commit();
// }
// return surface;
//}
/// <summary>
/// Creates the tin surface by point collection.
/// </summary>
/// <param name="path">The path.</param>
/// <param name="filename">The filename.</param>
public void CreateTINSurfaceByPointCollection(string path, string filename)
{
using (Transaction ts = AcadApplictionDocument.GetTransaction())
{
var doc = CivilApplicationManager.ActiveCivilDocument;
string surfaceName = "All";
// Select a style to use
ObjectId surfaceStyleId = ObjectId.Null;
//NO-DISPLAY
//if (GetSurfaceStyle("NO-DISPLAY") != null)
//{
// if (GetSurfaceStyle("NO-DISPLAY") == null)
// SurfaceStyle();
// surfaceStyleId = GetSurfaceStyle("NO-DISPLAY").ObjectId;
//}
if (GetSurfaceStyle("Standard") != null)
{
if (GetSurfaceStyle("Standard") == null)
{
SurfaceStyle();
}
surfaceStyleId = GetSurfaceStyle("Standard").ObjectId;
}
// Create the surface
ObjectId surfaceId = TinSurface.Create(surfaceName, surfaceStyleId);
TinSurface surface = surfaceId.GetObject(OpenMode.ForWrite) as TinSurface;
surface.DowngradeOpen();
SetDefaultBuildOptions(surface); ///Todo: 2.20.2017
surface.UpgradeOpen();
//surface.BuildOptions.MaximumTriangleLength = 200;
//surface.BuildOptions.UseMaximumTriangleLength = true;
//// Add some LiDAR points
Point3dCollection points = new Point3dCollection();
points = ReadPointCloudFile.ReadFile(path, filename);
surface.AddVertices(points);
SetSmoothing(surface, points);
// commit the create action
ts.Commit();
}
}
public void AddVertices()
{
_surface.AddVertices(_points);
}
