VTK  9.3.0
vtkMergeFilter.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
16#ifndef vtkMergeFilter_h
17#define vtkMergeFilter_h
18
19#include "vtkDataSetAlgorithm.h"
20#include "vtkFiltersCoreModule.h" // For export macro
21
22VTK_ABI_NAMESPACE_BEGIN
23class vtkFieldList;
24
25class VTKFILTERSCORE_EXPORT vtkMergeFilter : public vtkDataSetAlgorithm
26{
27public:
30 void PrintSelf(ostream& os, vtkIndent indent) override;
31
33
39 void SetGeometryInputData(vtkDataSet* input) { this->SetInputData(input); }
42
47 void SetGeometryConnection(vtkAlgorithmOutput* algOutput) { this->SetInputConnection(algOutput); }
48
50
59
65 {
66 this->SetInputConnection(1, algOutput);
67 }
68
70
79
85 {
86 this->SetInputConnection(2, algOutput);
87 }
88
90
99
105 {
106 this->SetInputConnection(3, algOutput);
107 }
108
110
120
127 {
128 this->SetInputConnection(4, algOutput);
129 }
130
132
141
147 {
148 this->SetInputConnection(5, algOutput);
149 }
150
156 void AddField(const char* name, vtkDataSet* input);
157
158protected:
160 ~vtkMergeFilter() override;
161
162 // Usual data generation method
165 int FillInputPortInformation(int port, vtkInformation* info) override;
166
167 vtkFieldList* FieldList;
169
170private:
171 vtkMergeFilter(const vtkMergeFilter&) = delete;
172 void operator=(const vtkMergeFilter&) = delete;
173};
174
175VTK_ABI_NAMESPACE_END
176#endif
Proxy object to connect input/output ports.
virtual void SetInputConnection(int port, vtkAlgorithmOutput *input)
Set the connection for the given input port index.
Superclass for algorithms that produce output of the same type as input.
void SetInputData(vtkDataObject *)
Assign a data object as input.
abstract class to specify dataset behavior
Definition vtkDataSet.h:53
a simple class to control print indentation
Definition vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
extract separate components of data from different datasets
vtkDataSet * GetTCoords()
Set / get the object from which to extract texture coordinates information.
vtkDataSet * GetVectors()
Set / get the object from which to extract vector information.
void SetNormalsData(vtkDataSet *)
Set / get the object from which to extract normal information.
void SetVectorsConnection(vtkAlgorithmOutput *algOutput)
Set the connection from which to extract vector information.
~vtkMergeFilter() override
void SetScalarsConnection(vtkAlgorithmOutput *algOutput)
Specify object from which to extract scalar information.
void AddField(const char *name, vtkDataSet *input)
Set the object from which to extract a field and the name of the field.
vtkDataSet * GetGeometry()
Specify object from which to extract geometry information.
void SetNormalsConnection(vtkAlgorithmOutput *algOutput)
Set the connection from which to extract normal information.
vtkDataSet * GetTensors()
Set / get the object from which to extract tensor data.
void SetGeometryConnection(vtkAlgorithmOutput *algOutput)
Specify object from which to extract geometry information.
void SetScalarsData(vtkDataSet *)
Specify object from which to extract scalar information.
vtkFieldList * FieldList
vtkDataSet * GetNormals()
Set / get the object from which to extract normal information.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called within ProcessRequest when a request asks the algorithm to do its work.
void SetTCoordsData(vtkDataSet *)
Set / get the object from which to extract texture coordinates information.
static vtkMergeFilter * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called within ProcessRequest when each filter in the pipeline decides what portion of its inp...
void SetTensorsConnection(vtkAlgorithmOutput *algOutput)
Set the connection from which to extract tensor data.
void SetTensorsData(vtkDataSet *)
Set / get the object from which to extract tensor data.
vtkDataSet * GetScalars()
Specify object from which to extract scalar information.
void SetVectorsData(vtkDataSet *)
Set / get the object from which to extract vector information.
void SetTCoordsConnection(vtkAlgorithmOutput *algOutput)
Set the connection from which to extract texture coordinates information.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
void SetGeometryInputData(vtkDataSet *input)
Specify object from which to extract geometry information.