VTK  9.0.1
vtkStructuredGridClip.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkStructuredGridClip.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 =========================================================================*/
28 #ifndef vtkStructuredGridClip_h
29 #define vtkStructuredGridClip_h
30 
31 // I did not make this a subclass of in place filter because
32 // the references on the data do not matter. I make no modifications
33 // to the data.
34 #include "vtkFiltersGeneralModule.h" // For export macro
36 
37 class VTKFILTERSGENERAL_EXPORT vtkStructuredGridClip : public vtkStructuredGridAlgorithm
38 {
39 public:
40  static vtkStructuredGridClip* New();
42  void PrintSelf(ostream& os, vtkIndent indent) override;
43 
45 
48  void SetOutputWholeExtent(int extent[6], vtkInformation* outInfo = nullptr);
49  void SetOutputWholeExtent(int minX, int maxX, int minY, int maxY, int minZ, int maxZ);
50  void GetOutputWholeExtent(int extent[6]);
51  int* GetOutputWholeExtent() { return this->OutputWholeExtent; }
53 
54  void ResetOutputWholeExtent();
55 
57 
62  vtkSetMacro(ClipData, vtkTypeBool);
63  vtkGetMacro(ClipData, vtkTypeBool);
64  vtkBooleanMacro(ClipData, vtkTypeBool);
66 
67 protected:
69  ~vtkStructuredGridClip() override {}
70 
71  // Time when OutputImageExtent was computed.
73  int Initialized; // Set the OutputImageExtent for the first time.
74  int OutputWholeExtent[6];
75 
77 
79 
80  void CopyData(vtkStructuredGrid* inData, vtkStructuredGrid* outData, int* ext);
81 
83 
84 private:
86  void operator=(const vtkStructuredGridClip&) = delete;
87 };
88 
89 #endif
vtkStructuredGridAlgorithm.h
vtkStructuredGridAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
vtkStructuredGridAlgorithm
Superclass for algorithms that produce only structured grid as output.
Definition: vtkStructuredGridAlgorithm.h:41
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkStructuredGridAlgorithm::New
static vtkStructuredGridAlgorithm * New()
vtkTimeStamp
record modification and/or execution time
Definition: vtkTimeStamp.h:32
vtkStructuredGrid
topologically regular array of data
Definition: vtkStructuredGrid.h:57
vtkStructuredGridAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkStructuredGridAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkStructuredGridClip::ClipData
vtkTypeBool ClipData
Definition: vtkStructuredGridClip.h:76
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkStructuredGridClip::CTime
vtkTimeStamp CTime
Definition: vtkStructuredGridClip.h:72
vtkStructuredGridClip::Initialized
int Initialized
Definition: vtkStructuredGridClip.h:73
vtkStructuredGridClip
Reduces the image extent of the input.
Definition: vtkStructuredGridClip.h:37
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:73
vtkStructuredGridClip::~vtkStructuredGridClip
~vtkStructuredGridClip() override
Definition: vtkStructuredGridClip.h:69
vtkX3D::extent
@ extent
Definition: vtkX3D.h:351
vtkStructuredGridClip::GetOutputWholeExtent
int * GetOutputWholeExtent()
Definition: vtkStructuredGridClip.h:51
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69