public ObjectId findSurface(string surfaceName)
{
CivilDocument doc = CivilApplicationManager.ActiveCivilDocument;
using (Transaction tr = CivilApplicationManager.StartTransaction())
{
foreach (ObjectId surfaceId in doc.GetSurfaceIds())
{
C3DLandDb.Surface surface = surfaceId.GetObject(OpenMode.ForRead) as C3DLandDb.Surface;
if (surface.Name == surfaceName)
{
return(surfaceId);
}
}
}
return(ObjectId.Null);
}
public void AddCivil2016ElevationsToFeature(ObjectId surfaceId, ObjectId featureId, ObjectId siteId,
object o)
{
try
{
Debug.WriteLine("Starting AddCivil2016ElevationsToFeature");
using (Application.DocumentManager.MdiActiveDocument.LockDocument())
{
using (Transaction tr = CivilApplicationManager.StartTransaction())
{
var feature = (C3DLandDb.FeatureLine)featureId.GetObject(OpenMode.ForRead);
feature.UpgradeOpen();
feature.AssignElevationsFromSurface(surfaceId, false);
feature.DowngradeOpen();
//Check and Refine Breakline
//FeatureLineManager.RecurseElevFromSurface();
var p3Dcollection = feature.GetPoints(FeatureLinePointType.AllPoints);
//var poly3d = new Polyline3d(Poly3dType.SimplePoly, p3Dcollection, true);
C3DLandDb.TinSurface surface = surfaceId.GetObject(OpenMode.ForRead) as C3DLandDb.TinSurface;
surface.UpgradeOpen();
///Todo:Handle Breaklines for Water and Bulkhead
surface.BuildOptions.ExecludeMinimumElevation = true;
surface.BuildOptions.MinimumElevation = 0.1;
surface.BuildOptions.CrossingBreaklinesElevationOption =
CrossingBreaklinesElevationType.UseNone;
surface.BreaklinesDefinition.AddStandardBreaklines(p3Dcollection, 1.0, 2.0, 2.0, 0.0);
surface.DowngradeOpen();
tr.Commit();
Debug.WriteLine("Ending AddCivil2016ElevationsToFeature");
}
}
}
catch (Autodesk.AutoCAD.Runtime.Exception ex)
{
}
catch (System.AccessViolationException ex)
{
}
}
public void AddBreaklinesByCommandLine()
{
try
{
using (Application.DocumentManager.MdiActiveDocument.LockDocument())
{
HideAmbientSettingsShowEvntVwer();
var surfaceId = breaklines.FindCivilTinSurface("All");
var poly3dCollection = new List <Polyline3d>();
var _surObjectId = surfaceId;
foreach (ObjectId poly in _polyCollection)
{
var _siteId = breaklines.GetNewSiteId();
using (Transaction tr = CivilApplicationManager.StartTransaction())
{
//*************ADD BREAKLINES HERE************//
var featurelineId = breaklines.AddCivil2016BreaklineByTrans
(surfaceId, poly, _siteId, null);
//*************ADD BREAKLINES HERE************//
if (featurelineId == ObjectId.Null)
{
continue;
}
//*************ADD ELEVATIONS HERE************//
breaklines.AddCivil2016ElevationsToFeature
(_surObjectId, featurelineId, _siteId, null);
//*************ADD ELEVATIONS HERE************//
tr.Commit();
}
}
}
}
catch (Exception ex)
{
}
}
public object OpenFeatureLineForSave(ObjectId featureId)
{
Debug.WriteLine("Starting OpenFeatureLineForSave");
using (Transaction tr = CivilApplicationManager.StartTransaction())
{
var feature = (C3DLandDb.FeatureLine)featureId.GetObject(OpenMode.ForWrite, false, true);
var p3Dcollection = feature.GetPoints(FeatureLinePointType.AllPoints);
var poly3d = new Polyline3d(Poly3dType.SimplePoly, p3Dcollection, true);
poly3d.Layer = feature.Layer;
poly3d.Color = feature.Color;
_polylines.Add(poly3d);
//C3DLandDb.TinSurface surface = surfaceId.GetObject(OpenMode.ForWrite) as C3DLandDb.TinSurface;
//surface.BreaklinesDefinition.AddStandardBreaklines(p3Dcollection, 1.0, 2.0, 5.0, 0.0);
tr.Commit();
Debug.WriteLine("Ending OpenFeatureLineForSave");
return(poly3d);
}
}
