updatePoly3dCoordinates(this ObjectId idPoly3dOrg, List <Point3d> pnts3d)
{
ObjectId idPoly3dNew = ObjectId.Null;
Polyline3d poly3dNew = new Polyline3d();
using (Transaction tr = BaseObjs.startTransactionDb())
{
BlockTableRecord ms = Blocks.getBlockTableRecordMS();
idPoly3dNew = ms.AppendEntity(poly3dNew);
poly3dNew.SetDatabaseDefaults();
poly3dNew.Layer = idPoly3dOrg.getLayer();
foreach (Point3d pnt3dX in pnts3d)
{
PolylineVertex3d v3d = new PolylineVertex3d(pnt3dX);
poly3dNew.AppendVertex(v3d);
tr.AddNewlyCreatedDBObject(v3d, true);
}
tr.AddNewlyCreatedDBObject(poly3dNew, true);
tr.Commit();
}
using (Transaction tr1 = BaseObjs.startTransactionDb())
{
DBObject dbObjOrg = tr1.GetObject(idPoly3dOrg, OpenMode.ForRead);
DBObject dbObjNew = tr1.GetObject(idPoly3dNew, OpenMode.ForRead);
dbObjNew.UpgradeOpen();
dbObjNew.SwapIdWith(dbObjOrg.ObjectId, true, true);
idPoly3dNew.delete();
tr1.Commit();
}
}
addVertexToPoly3d(this ObjectId idPoly3dOrg, Point3d pnt3d, int pos, Handle hCgPNt)
{
List <Point3d> pnts3d = idPoly3dOrg.getCoordinates3dList();
ObjectId idPoly3dNew = ObjectId.Null;
Polyline3d poly3dNew = new Polyline3d();
using (Transaction tr = BaseObjs.startTransactionDb())
{
BlockTableRecord ms = Blocks.getBlockTableRecordMS();
idPoly3dNew = ms.AppendEntity(poly3dNew);
poly3dNew.SetDatabaseDefaults();
poly3dNew.Layer = idPoly3dOrg.getLayer();
pnts3d.Insert(pos + 1, pnt3d);
foreach (Point3d pnt3dX in pnts3d)
{
PolylineVertex3d v3d = new PolylineVertex3d(pnt3dX);
poly3dNew.AppendVertex(v3d);
tr.AddNewlyCreatedDBObject(v3d, true);
}
tr.AddNewlyCreatedDBObject(poly3dNew, true);
tr.Commit();
}
using (Transaction tr1 = BaseObjs.startTransactionDb())
{
DBObject dbObjOrg = tr1.GetObject(idPoly3dOrg, OpenMode.ForRead);
DBObject dbObjNew = tr1.GetObject(idPoly3dNew, OpenMode.ForRead);
dbObjNew.UpgradeOpen();
dbObjNew.SwapIdWith(dbObjOrg.ObjectId, true, true);
idPoly3dNew.delete();
tr1.Commit();
}
ResultBuffer rb = idPoly3dOrg.getXData(apps.lnkBrks);
TypedValue[] tvs = rb.AsArray();
TypedValue[] tvsNew = new TypedValue[tvs.Length + 1];
for (int i = 0; i < pos + 2; i++)
{
tvsNew[i] = tvs[i];
}
tvsNew.SetValue(new TypedValue(1005, hCgPNt), pos + 2);
for (int i = pos + 2; i < tvs.Length; i++)
{
tvsNew[i + 1] = tvs[i];
}
idPoly3dOrg.clearXData(apps.lnkBrks);
idPoly3dOrg.setXData(tvsNew, apps.lnkBrks);
}