VTK  9.1.0
vtkImageAppendComponents.h
Go to the documentation of this file.
1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkImageAppendComponents.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=========================================================================*/
55#ifndef vtkImageAppendComponents_h
56#define vtkImageAppendComponents_h
57
58#include "vtkImagingCoreModule.h" // For export macro
60
61class VTKIMAGINGCORE_EXPORT vtkImageAppendComponents : public vtkThreadedImageAlgorithm
62{
63public:
66 void PrintSelf(ostream& os, vtkIndent indent) override;
67
74 virtual void ReplaceNthInputConnection(int idx, vtkAlgorithmOutput* input);
75
77
82 void SetInputData(int num, vtkDataObject* input);
83 void SetInputData(vtkDataObject* input) { this->SetInputData(0, input); }
85
87
93 vtkDataObject* GetInput() { return this->GetInput(0); }
95
102
103protected:
105 ~vtkImageAppendComponents() override = default;
106
108
110 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData, int ext[6],
111 int id) override;
112
113 // Implement methods required by vtkAlgorithm.
115
116private:
118 void operator=(const vtkImageAppendComponents&) = delete;
119};
120
121#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
Definition: vtkImageData.h:157
a simple class to control print indentation
Definition: vtkIndent.h:113
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.