VTK  9.0.1
vtkImageSlab.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageSlab.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 =========================================================================*/
28 #ifndef vtkImageSlab_h
29 #define vtkImageSlab_h
30 
31 #include "vtkImagingGeneralModule.h" // For export macro
33 
34 class VTKIMAGINGGENERAL_EXPORT vtkImageSlab : public vtkThreadedImageAlgorithm
35 {
36 public:
37  static vtkImageSlab* New();
39  void PrintSelf(ostream& os, vtkIndent indent) override;
40 
42 
46  vtkSetClampMacro(Orientation, int, 0, 2);
47  void SetOrientationToX() { this->SetOrientation(0); }
48  void SetOrientationToY() { this->SetOrientation(1); }
49  void SetOrientationToZ() { this->SetOrientation(2); }
50  vtkGetMacro(Orientation, int);
52 
54 
58  vtkSetVector2Macro(SliceRange, int);
59  vtkGetVector2Macro(SliceRange, int);
61 
63 
67  vtkSetClampMacro(Operation, int, VTK_IMAGE_SLAB_MIN, VTK_IMAGE_SLAB_SUM);
68  void SetOperationToMin() { this->SetOperation(VTK_IMAGE_SLAB_MIN); }
69  void SetOperationToMax() { this->SetOperation(VTK_IMAGE_SLAB_MAX); }
70  void SetOperationToMean() { this->SetOperation(VTK_IMAGE_SLAB_MEAN); }
71  void SetOperationToSum() { this->SetOperation(VTK_IMAGE_SLAB_SUM); }
72  vtkGetMacro(Operation, int);
73  const char* GetOperationAsString();
75 
77 
83  vtkSetMacro(TrapezoidIntegration, vtkTypeBool);
84  vtkBooleanMacro(TrapezoidIntegration, vtkTypeBool);
85  vtkGetMacro(TrapezoidIntegration, vtkTypeBool);
87 
89 
96  vtkSetMacro(MultiSliceOutput, vtkTypeBool);
97  vtkBooleanMacro(MultiSliceOutput, vtkTypeBool);
98  vtkGetMacro(MultiSliceOutput, vtkTypeBool);
100 
102 
108  void SetOutputScalarTypeToFloat() { this->SetOutputScalarType(VTK_FLOAT); }
109  void SetOutputScalarTypeToDouble() { this->SetOutputScalarType(VTK_DOUBLE); }
110  void SetOutputScalarTypeToInputScalarType() { this->SetOutputScalarType(0); }
111  vtkGetMacro(OutputScalarType, int);
113 
114 protected:
116  ~vtkImageSlab() override;
117 
121  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData, int ext[6],
122  int id) override;
123 
124  vtkSetMacro(OutputScalarType, int);
125 
128  int SliceRange[2];
132 
133 private:
134  vtkImageSlab(const vtkImageSlab&) = delete;
135  void operator=(const vtkImageSlab&) = delete;
136 };
137 
138 #endif
topologically and geometrically regular array of data
Definition: vtkImageData.h:42
combine image slices to form a slab image
Definition: vtkImageSlab.h:35
void SetOperationToSum()
Definition: vtkImageSlab.h:71
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkImageSlab * New()
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int ext[6], int id) override
If the subclass does not define an Execute method, then the task will be broken up,...
void SetOperationToMean()
Definition: vtkImageSlab.h:70
void SetOutputScalarTypeToFloat()
Set the output scalar type to float or double, to avoid potential overflow when doing a summation ope...
Definition: vtkImageSlab.h:108
void SetOrientationToX()
Definition: vtkImageSlab.h:47
const char * GetOperationAsString()
void SetOperationToMax()
Definition: vtkImageSlab.h:69
vtkTypeBool TrapezoidIntegration
Definition: vtkImageSlab.h:131
void SetOutputScalarTypeToDouble()
Definition: vtkImageSlab.h:109
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
void SetOrientationToZ()
Definition: vtkImageSlab.h:49
int OutputScalarType
Definition: vtkImageSlab.h:129
~vtkImageSlab() override
void SetOrientationToY()
Definition: vtkImageSlab.h:48
void SetOutputScalarTypeToInputScalarType()
Definition: vtkImageSlab.h:110
void SetOperationToMin()
Definition: vtkImageSlab.h:68
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...
vtkTypeBool MultiSliceOutput
Definition: vtkImageSlab.h:130
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_IMAGE_SLAB_MAX
#define VTK_IMAGE_SLAB_MIN
#define VTK_IMAGE_SLAB_SUM
#define VTK_IMAGE_SLAB_MEAN
#define VTK_DOUBLE
Definition: vtkType.h:53
#define VTK_FLOAT
Definition: vtkType.h:52