VTK  9.0.3
vtkResampleToImage.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkResampleToImage.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
25 #ifndef vtkResampleToImage_h
26 #define vtkResampleToImage_h
27 
28 #include "vtkAlgorithm.h"
29 #include "vtkFiltersCoreModule.h" // For export macro
30 #include "vtkNew.h" // For vtkCompositeDataProbeFilter member variable
31 
32 class vtkDataObject;
33 class vtkImageData;
34 
35 class VTKFILTERSCORE_EXPORT vtkResampleToImage : public vtkAlgorithm
36 {
37 public:
39  void PrintSelf(ostream& os, vtkIndent indent) override;
40 
42 
44 
48  vtkSetMacro(UseInputBounds, bool);
49  vtkGetMacro(UseInputBounds, bool);
50  vtkBooleanMacro(UseInputBounds, bool);
52 
54 
58  vtkSetVector6Macro(SamplingBounds, double);
59  vtkGetVector6Macro(SamplingBounds, double);
61 
63 
66  vtkSetVector3Macro(SamplingDimensions, int);
67  vtkGetVector3Macro(SamplingDimensions, int);
69 
74 
75 protected:
77  ~vtkResampleToImage() override;
78 
79  // Usual data generation method
87 
91  const char* GetMaskArrayName() const;
92 
97  void PerformResampling(vtkDataObject* input, const double samplingBounds[6],
98  bool computeProbingExtent, const double inputBounds[6], vtkImageData* output);
99 
104 
109  static void ComputeDataBounds(vtkDataObject* data, double bounds[6]);
110 
112  double SamplingBounds[6];
113  int SamplingDimensions[3];
114 
115 private:
116  vtkResampleToImage(const vtkResampleToImage&) = delete;
117  void operator=(const vtkResampleToImage&) = delete;
118 };
119 
120 #endif
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:63
general representation of visualization data
Definition: vtkDataObject.h:60
topologically and geometrically regular array of data
Definition: vtkImageData.h:42
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
sample dataset on a uniform grid
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
const char * GetMaskArrayName() const
Get the name of the valid-points mask array.
~vtkResampleToImage() override
static void ComputeDataBounds(vtkDataObject *data, double bounds[6])
Helper function to compute the bounds of the given vtkDataSet or vtkCompositeDataSet.
void SetBlankPointsAndCells(vtkImageData *data)
Mark invalid points and cells of vtkImageData as hidden.
int FillOutputPortInformation(int, vtkInformation *) override
Fill the output port information objects for this algorithm.
static vtkResampleToImage * New()
void PerformResampling(vtkDataObject *input, const double samplingBounds[6], bool computeProbingExtent, const double inputBounds[6], vtkImageData *output)
Resample input vtkDataObject to a vtkImageData with the specified bounds and extent.
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int FillInputPortInformation(int, vtkInformation *) override
Fill the input port information objects for this algorithm.
vtkTypeBool ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Upstream/Downstream requests form the generalized interface through which executives invoke a algorit...
vtkImageData * GetOutput()
Get the output data for this algorithm.
@ data
Definition: vtkX3D.h:321
int vtkTypeBool
Definition: vtkABI.h:69