VTK  9.2.6
vtkImageDotProduct.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageDotProduct.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 =========================================================================*/
26 #ifndef vtkImageDotProduct_h
27 #define vtkImageDotProduct_h
28 
29 #include "vtkImagingMathModule.h" // For export macro
31 
32 class VTKIMAGINGMATH_EXPORT vtkImageDotProduct : public vtkThreadedImageAlgorithm
33 {
34 public:
35  static vtkImageDotProduct* New();
37  void PrintSelf(ostream& os, vtkIndent indent) override;
38 
42  virtual void SetInput1Data(vtkDataObject* in) { this->SetInputData(0, in); }
43  virtual void SetInput2Data(vtkDataObject* in) { this->SetInputData(1, in); }
44 
45 protected:
47  ~vtkImageDotProduct() override = default;
48 
50 
51  void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
52  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
53  int outExt[6], int threadId) override;
54 
55 private:
56  vtkImageDotProduct(const vtkImageDotProduct&) = delete;
57  void operator=(const vtkImageDotProduct&) = delete;
58 };
59 
60 #endif
Store vtkAlgorithm input/output information.
void SetInputData(vtkDataObject *)
Assign a data object as input.
Generic filter that has one input.
virtual void SetInput2Data(vtkDataObject *in)
a simple class to control print indentation
Definition: vtkIndent.h:39
topologically and geometrically regular array of data
Definition: vtkImageData.h:53
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
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, multiple threads will be spawned, and each thread will call this method.
Dot product of two vector images.
Store zero or more vtkInformation instances.
virtual void SetInput1Data(vtkDataObject *in)
Set the two inputs to this filter.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
general representation of visualization data
Definition: vtkDataObject.h:65