public SubDMeshHandler.MeshGenerationResult GenerateSubDMesh()
{
if (this.list_4 == null)
{
throw new InvalidOperationException("Can not start SubDMesh handler: no triangles defined.");
}
if (this.list_4.Count < 1)
{
return(new SubDMeshHandler.MeshGenerationResult());
}
Database workingDatabase = HostApplicationServices.WorkingDatabase;
Editor arg_3C_0 = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
SubDMeshHandler.MeshGenerationResult result;
using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction())
{
this.BuildDataStructure(true);
Point3dCollection point3dCollection = new Point3dCollection();
for (int i = 0; i < this.list_0.Count; i++)
{
point3dCollection.Add(new Point3d(this.list_0[i].X, this.list_0[i].Y, this.list_0[i].Z));
}
Int32Collection int32Collection = new Int32Collection(3 * this.list_4.Count);
for (int j = 0; j < this.list_4.Count; j++)
{
int32Collection.Add(3);
int32Collection.Add(this.list_1[j]);
int32Collection.Add(this.list_2[j]);
int32Collection.Add(this.list_3[j]);
}
SubDMesh subDMesh = new SubDMesh();
subDMesh.SetDatabaseDefaults();
subDMesh.SetSubDMesh(point3dCollection, int32Collection, 0);
subDMesh.SetPropertiesFrom(this.list_4[0].AcDbFace);
BlockTable blockTable = (BlockTable)transaction.GetObject(workingDatabase.BlockTableId, (OpenMode)1);
BlockTableRecord blockTableRecord = (BlockTableRecord)transaction.GetObject(blockTable[BlockTableRecord.ModelSpace], (OpenMode)1);
blockTableRecord.AppendEntity(subDMesh);
transaction.AddNewlyCreatedDBObject(subDMesh, true);
transaction.Commit();
result = new SubDMeshHandler.MeshGenerationResult
{
objectId_0 = subDMesh.ObjectId,
int_0 = this.list_0.Count,
int_1 = this.list_4.Count,
string_0 = DBManager.GetLayerName(subDMesh.LayerId)
};
}
return(result);
}
public void GenerateSubDMeshCommand()
{
Database arg_05_0 = HostApplicationServices.WorkingDatabase;
Editor editor = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
try
{
if (!Reg.Is2010OrHigher())
{
Autodesk.AutoCAD.ApplicationServices.Application.ShowAlertDialog("This method is supported only for version 2010 or higher.");
}
else
{
ObjectId[] array = CommandLineQuerries.SelectFaces(false);
string text = Autodesk.AutoCAD.ApplicationServices.Application.GetSystemVariable("SMOOTHMESHMAXFACE").ToString().Trim();
if (array.Length > Convert.ToInt32(text))
{
throw new InvalidOperationException(string.Concat(new object[]
{
"\nERROR: you have selected ",
array.Length.ToString(),
" faces while an allowable maximum of ",
text,
" is specified in the SMOOTHMESHMAXFACE system variable. Please set the SMOOTHMESHMAXFACE system variable at least to ",
array.Length,
" or select fewer faces."
}));
}
CMD_FacesToMesh.string_0 = CommandLineQuerries.KeywordYesNo("Delete original faces", CMD_FacesToMesh.string_0, false, false);
List <Triangle> triangles = Conversions.ToCeometricAcDbTriangleList(array);
List <List <Triangle> > list = this.method_0(triangles);
for (int i = 0; i < list.Count; i++)
{
SubDMeshHandler subDMeshHandler = new SubDMeshHandler(list[i]);
SubDMeshHandler.MeshGenerationResult meshGenerationResult = subDMeshHandler.GenerateSubDMesh();
editor.WriteMessage("\nMesh " + i.ToString().PadLeft(4) + ":\n" + meshGenerationResult.ToString());
}
if (CMD_FacesToMesh.string_0 == "Y")
{
DBManager.EraseObjects(array, 100000);
}
}
}
catch (System.Exception ex)
{
editor.WriteMessage("\n" + ex.Message);
}
}