VTK  9.3.1
vtkRectilinearGridReader.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
22 #ifndef vtkRectilinearGridReader_h
23 #define vtkRectilinearGridReader_h
24 
25 #include "vtkDataReader.h"
26 #include "vtkIOLegacyModule.h" // For export macro
27 
28 VTK_ABI_NAMESPACE_BEGIN
29 class vtkRectilinearGrid;
30 
31 class VTKIOLEGACY_EXPORT vtkRectilinearGridReader : public vtkDataReader
32 {
33 public:
34  static vtkRectilinearGridReader* New();
36  void PrintSelf(ostream& os, vtkIndent indent) override;
37 
39 
42  vtkRectilinearGrid* GetOutput();
43  vtkRectilinearGrid* GetOutput(int idx);
44  void SetOutput(vtkRectilinearGrid* output);
46 
50  int ReadMetaDataSimple(VTK_FILEPATH const std::string& fname, vtkInformation* metadata) override;
51 
55  int ReadMeshSimple(VTK_FILEPATH const std::string& fname, vtkDataObject* output) override;
56 
57 protected:
59  ~vtkRectilinearGridReader() override;
60 
61  int FillOutputPortInformation(int, vtkInformation*) override;
62 
63 private:
65  void operator=(const vtkRectilinearGridReader&) = delete;
66 };
67 
68 VTK_ABI_NAMESPACE_END
69 #endif
int ReadMeshSimple(VTK_FILEPATH const std::string &, vtkDataObject *) override
Overridden with default implementation of doing nothing so that subclasses only override what is need...
a dataset that is topologically regular with variable spacing in the three coordinate directions ...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Store vtkAlgorithm input/output information.
static vtkDataReader * New()
helper superclass for objects that read vtk data files
Definition: vtkDataReader.h:43
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
a simple class to control print indentation
Definition: vtkIndent.h:28
virtual int ReadMetaDataSimple(VTK_FILEPATH const std::string &, vtkInformation *)
A subclass can override this method to provide meta data specific to a particular file...
read vtk rectilinear grid data file
#define VTK_FILEPATH
general representation of visualization data
Definition: vtkDataObject.h:54