VTK  9.1.0
vtkImageResample.h
Go to the documentation of this file.
1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkImageResample.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 vtkImageResample_h
26#define vtkImageResample_h
27
28#include "vtkImageReslice.h"
29#include "vtkImagingCoreModule.h" // For export macro
30
31class VTKIMAGINGCORE_EXPORT vtkImageResample : public vtkImageReslice
32{
33public:
36 void PrintSelf(ostream& os, vtkIndent indent) override;
37
39
43 void SetOutputSpacing(double sx, double sy, double sz) override;
44 void SetOutputSpacing(const double spacing[3]) override
45 {
46 this->SetOutputSpacing(spacing[0], spacing[1], spacing[2]);
47 }
48 void SetAxisOutputSpacing(int axis, double spacing);
50
52
56 void SetMagnificationFactors(double fx, double fy, double fz);
57 void SetMagnificationFactors(const double f[3])
58 {
59 this->SetMagnificationFactors(f[0], f[1], f[2]);
60 }
61 vtkGetVector3Macro(MagnificationFactors, double);
62 void SetAxisMagnificationFactor(int axis, double factor);
64
69 double GetAxisMagnificationFactor(int axis, vtkInformation* inInfo = nullptr);
70
72
78 vtkSetMacro(Dimensionality, int);
79 vtkGetMacro(Dimensionality, int);
81
82protected:
84 ~vtkImageResample() override = default;
85
86 double MagnificationFactors[3];
88
90
91private:
92 vtkImageResample(const vtkImageResample&) = delete;
93 void operator=(const vtkImageResample&) = delete;
94};
95
96#endif
Resamples an image to be larger or smaller.
void SetAxisMagnificationFactor(int axis, double factor)
Set/Get Magnification factors.
void SetMagnificationFactors(double fx, double fy, double fz)
Set/Get Magnification factors.
void SetMagnificationFactors(const double f[3])
Set/Get Magnification factors.
~vtkImageResample() override=default
void SetOutputSpacing(const double spacing[3]) override
Set desired spacing.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double GetAxisMagnificationFactor(int axis, vtkInformation *inInfo=nullptr)
Get the computed magnification factor for a specific axis.
static vtkImageResample * New()
void SetAxisOutputSpacing(int axis, double spacing)
Set desired spacing.
void SetOutputSpacing(double sx, double sy, double sz) override
Set desired spacing.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
Reslices a volume along a new set of axes.
virtual void SetOutputSpacing(double x, double y, double z)
Set the voxel spacing for the output data.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.