VTK  9.3.0
vtkImageCheckerboard.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
26 #ifndef vtkImageCheckerboard_h
27 #define vtkImageCheckerboard_h
28 
29 #include "vtkImagingGeneralModule.h" // For export macro
31 
32 VTK_ABI_NAMESPACE_BEGIN
33 class VTKIMAGINGGENERAL_EXPORT vtkImageCheckerboard : public vtkThreadedImageAlgorithm
34 {
35 public:
38  void PrintSelf(ostream& os, vtkIndent indent) override;
39 
41 
44  vtkSetVector3Macro(NumberOfDivisions, int);
45  vtkGetVectorMacro(NumberOfDivisions, int, 3);
47 
51  virtual void SetInput1Data(vtkDataObject* in) { this->SetInputData(0, in); }
52  virtual void SetInput2Data(vtkDataObject* in) { this->SetInputData(1, in); }
53 
54 protected:
56  ~vtkImageCheckerboard() override = default;
57 
59  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
60  int outExt[6], int threadId) override;
61  int NumberOfDivisions[3];
62 
63 private:
65  void operator=(const vtkImageCheckerboard&) = delete;
66 };
67 
68 VTK_ABI_NAMESPACE_END
69 #endif
general representation of visualization data
Definition: vtkDataObject.h:64
void SetInputData(vtkDataObject *)
Assign a data object as input.
show two images at once using a checkboard pattern
static vtkImageCheckerboard * New()
virtual void SetInput2Data(vtkDataObject *in)
~vtkImageCheckerboard() override=default
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int threadId) override
If the subclass does not define an Execute method, then the task will be broken up,...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void SetInput1Data(vtkDataObject *in)
Set the two inputs to this filter.
topologically and geometrically regular array of data
Definition: vtkImageData.h:52
a simple class to control print indentation
Definition: vtkIndent.h:38
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.