VTK  9.3.0
vtkImageAppendComponents.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
17#ifndef vtkImageAppendComponents_h
18#define vtkImageAppendComponents_h
19
20#include "vtkImagingCoreModule.h" // For export macro
22
23VTK_ABI_NAMESPACE_BEGIN
24class VTKIMAGINGCORE_EXPORT vtkImageAppendComponents : public vtkThreadedImageAlgorithm
25{
26public:
29 void PrintSelf(ostream& os, vtkIndent indent) override;
30
37 virtual void ReplaceNthInputConnection(int idx, vtkAlgorithmOutput* input);
38
40
45 void SetInputData(int num, vtkDataObject* input);
46 void SetInputData(vtkDataObject* input) { this->SetInputData(0, input); }
48
50
56 vtkDataObject* GetInput() { return this->GetInput(0); }
58
65
66protected:
68 ~vtkImageAppendComponents() override = default;
69
71
73 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData, int ext[6],
74 int id) override;
75
76 // Implement methods required by vtkAlgorithm.
78
79private:
81 void operator=(const vtkImageAppendComponents&) = delete;
82};
83
84VTK_ABI_NAMESPACE_END
85#endif
Proxy object to connect input/output ports.
int GetNumberOfInputConnections(int port)
Get the number of inputs currently connected to a port.
general representation of visualization data
Collects components from two inputs into one output.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetInputData(int num, vtkDataObject *input)
Assign a data object as input.
static vtkImageAppendComponents * 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,...
vtkImageAppendComponents()=default
virtual void ReplaceNthInputConnection(int idx, vtkAlgorithmOutput *input)
Replace one of the input connections with a new input.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
vtkDataObject * GetInput(int num)
Get one input to this filter.
vtkDataObject * GetInput()
Get one input to this filter.
void SetInputData(vtkDataObject *input)
Assign a data object as input.
int GetNumberOfInputs()
Get the number of inputs to this filter.
~vtkImageAppendComponents() override=default
int FillInputPortInformation(int, vtkInformation *) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
topologically and geometrically regular array of data
a simple class to control print indentation
Definition vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.