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:
115  vtkImageSlab();
116  ~vtkImageSlab() override;
117 
120  void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
121  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData, int ext[6],
122  int id) override;
123 
124  vtkSetMacro(OutputScalarType, int);
125 
126  int Operation;
128  int SliceRange[2];
132 
133 private:
134  vtkImageSlab(const vtkImageSlab&) = delete;
135  void operator=(const vtkImageSlab&) = delete;
136 };
137 
138 #endif
vtkThreadedImageAlgorithm::ThreadedRequestData
virtual void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
If the subclass does not define an Execute method, then the task will be broken up,...
vtkImageSlab::OutputScalarType
int OutputScalarType
Definition: vtkImageSlab.h:129
VTK_IMAGE_SLAB_MAX
#define VTK_IMAGE_SLAB_MAX
Definition: vtkSystemIncludes.h:100
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkImageSlab::SetOutputScalarTypeToInputScalarType
void SetOutputScalarTypeToInputScalarType()
Definition: vtkImageSlab.h:110
vtkImageSlab::MultiSliceOutput
vtkTypeBool MultiSliceOutput
Definition: vtkImageSlab.h:130
vtkThreadedImageAlgorithm
Generic filter that has one input.
Definition: vtkThreadedImageAlgorithm.h:37
vtkImageSlab::SetOrientationToZ
void SetOrientationToZ()
Definition: vtkImageSlab.h:49
vtkThreadedImageAlgorithm.h
VTK_IMAGE_SLAB_MEAN
#define VTK_IMAGE_SLAB_MEAN
Definition: vtkSystemIncludes.h:101
vtkImageSlab::TrapezoidIntegration
vtkTypeBool TrapezoidIntegration
Definition: vtkImageSlab.h:131
vtkImageSlab
combine image slices to form a slab image
Definition: vtkImageSlab.h:34
vtkImageAlgorithm::RequestUpdateExtent
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
vtkImageAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
vtkImageSlab::SetOutputScalarTypeToFloat
void SetOutputScalarTypeToFloat()
Set the output scalar type to float or double, to avoid potential overflow when doing a summation ope...
Definition: vtkImageSlab.h:108
VTK_IMAGE_SLAB_MIN
#define VTK_IMAGE_SLAB_MIN
Definition: vtkSystemIncludes.h:99
vtkThreadedImageAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkImageSlab::SetOperationToMean
void SetOperationToMean()
Definition: vtkImageSlab.h:70
vtkImageData
topologically and geometrically regular array of data
Definition: vtkImageData.h:41
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
VTK_FLOAT
#define VTK_FLOAT
Definition: vtkType.h:52
VTK_DOUBLE
#define VTK_DOUBLE
Definition: vtkType.h:53
vtkImageSlab::SetOperationToMax
void SetOperationToMax()
Definition: vtkImageSlab.h:69
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:73
vtkImageSlab::SetOrientationToX
void SetOrientationToX()
Definition: vtkImageSlab.h:47
vtkImageSlab::SetOrientationToY
void SetOrientationToY()
Definition: vtkImageSlab.h:48
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkImageSlab::Operation
int Operation
Definition: vtkImageSlab.h:124
vtkImageSlab::SetOperationToSum
void SetOperationToSum()
Definition: vtkImageSlab.h:71
VTK_IMAGE_SLAB_SUM
#define VTK_IMAGE_SLAB_SUM
Definition: vtkSystemIncludes.h:102
vtkImageSlab::SetOperationToMin
void SetOperationToMin()
Definition: vtkImageSlab.h:68
vtkImageSlab::SetOutputScalarTypeToDouble
void SetOutputScalarTypeToDouble()
Definition: vtkImageSlab.h:109
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkImageSlab::Orientation
int Orientation
Definition: vtkImageSlab.h:127