VTK  9.2.6
DataSetConverters.h
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1//=============================================================================
2//
3// Copyright (c) Kitware, Inc.
4// All rights reserved.
5// See LICENSE.txt for details.
6//
7// This software is distributed WITHOUT ANY WARRANTY; without even
8// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
9// PURPOSE. See the above copyright notice for more information.
10//
11// Copyright 2012 Sandia Corporation.
12// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
13// the U.S. Government retains certain rights in this software.
14//
15//=============================================================================
16
17#ifndef vtkmlib_DataSetConverters_h
18#define vtkmlib_DataSetConverters_h
19
20#include "vtkAcceleratorsVTKmDataModelModule.h"
21
22#include "ArrayConverters.h" // for FieldsFlag
23
24#include "vtkmConfigDataModel.h" //required for general vtkm setup
25
26#include <vtkm/cont/DataSet.h>
27
28class vtkDataSet;
30class vtkImageData;
31class vtkPoints;
34
35namespace tovtkm
36{
37
38// convert a vtkPoints array into a coordinate system
39VTKACCELERATORSVTKMDATAMODEL_EXPORT
40vtkm::cont::CoordinateSystem Convert(vtkPoints* points);
41
42// convert an structured grid type
43VTKACCELERATORSVTKMDATAMODEL_EXPORT
44vtkm::cont::DataSet Convert(vtkStructuredGrid* input, FieldsFlag fields = FieldsFlag::None);
45
46// convert a rectilinear grid type
47VTKACCELERATORSVTKMDATAMODEL_EXPORT
48vtkm::cont::DataSet Convert(vtkRectilinearGrid* input, FieldsFlag fields);
49
50// determine the type and call the proper Convert routine
51VTKACCELERATORSVTKMDATAMODEL_EXPORT
52vtkm::cont::DataSet Convert(vtkDataSet* input, FieldsFlag fields = FieldsFlag::None);
53}
54
55namespace fromvtkm
56{
57
58VTKACCELERATORSVTKMDATAMODEL_EXPORT
60
61VTKACCELERATORSVTKMDATAMODEL_EXPORT
62bool Convert(const vtkm::cont::DataSet& vtkmOut, vtkRectilinearGrid* output, vtkDataSet* input);
63
64VTKACCELERATORSVTKMDATAMODEL_EXPORT
65bool Convert(const vtkm::cont::DataSet& vtkmOut, vtkStructuredGrid* output, vtkDataSet* input);
66
67}
68
69#endif // vtkmlib_DataSetConverters_h
represent and manipulate attribute data in a dataset
abstract class to specify dataset behavior
Definition vtkDataSet.h:57
topologically and geometrically regular array of data
represent and manipulate 3D points
Definition vtkPoints.h:34
a dataset that is topologically regular with variable spacing in the three coordinate directions
topologically regular array of data
VTKACCELERATORSVTKMDATAMODEL_EXPORT void PassAttributesInformation(vtkDataSetAttributes *input, vtkDataSetAttributes *output)
VTKACCELERATORSVTKMCORE_EXPORT vtkDataArray * Convert(const vtkm::cont::Field &input)
VTKACCELERATORSVTKMDATAMODEL_EXPORT vtkm::cont::Field Convert(vtkDataArray *input, int association)