static void Dialog1HelpButton_CB(void)
{
TecUtilLockStart(AddOnID);
TecUtilDialogMessageBox("On-line Help not available for this dialog.",
MessageBox_Information);
TecUtilLockFinish(AddOnID);
}
void Tetrahedralizer::createTetrahedralZone(ZoneList_t const& sourceZones) const
{
vtkSmartPointer<ZoneToVTKPolyDataSource> zoneSource = vtkSmartPointer<ZoneToVTKPolyDataSource>::New();
zoneSource->setSourceZones(sourceZones);
// vtkDelaunay3D does the real work of constructing tets
vtkSmartPointer<vtkDelaunay3D> delaunay3D = vtkSmartPointer<vtkDelaunay3D>::New();
delaunay3D->SetInputConnection(zoneSource->GetOutputPort());
vtkSmartPointer<ProgressObserver> progressObserver = vtkSmartPointer<ProgressObserver>::New();
progressObserver->observe(*delaunay3D);
progressObserver->setListener(m_listener);
delaunay3D->Update();
if (delaunay3D->GetAbortExecute())
throw Error("Creation of tetrahedral zone canceled.");
if (delaunay3D->GetOutput()->GetNumberOfCells() == 0)
throw Error("Error creating tetrahedral zone: No cells could be constructed.");
if (progressObserver->warningEventOccurred())
{
Lock lockObject;
TecUtilDialogMessageBox("Degenerate cells encountered. Mesh quality is suspect.",
MessageBox_Information);
}
sendZoneToTecplot(sourceZones, *delaunay3D->GetOutput());
recordMacroCommand(sourceZones);
}
