forked from Kitware/VTK
-
Notifications
You must be signed in to change notification settings - Fork 0
/
vtkImageToStructuredPoints.h
75 lines (59 loc) · 2.49 KB
/
vtkImageToStructuredPoints.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
/*=========================================================================
Program: Visualization Toolkit
Module: vtkImageToStructuredPoints.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkImageToStructuredPoints
* @brief Attaches image pipeline to VTK.
*
* vtkImageToStructuredPoints changes an image cache format to
* a structured points dataset. It takes an Input plus an optional
* VectorInput. The VectorInput converts the RGB scalar components
* of the VectorInput to vector pointdata attributes. This filter
* will try to reference count the data but in some cases it must
* make a copy.
*/
#ifndef vtkImageToStructuredPoints_h
#define vtkImageToStructuredPoints_h
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkImageAlgorithm.h"
class vtkImageData;
class vtkStructuredPoints;
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkImageToStructuredPoints : public vtkImageAlgorithm
{
public:
static vtkImageToStructuredPoints* New();
vtkTypeMacro(vtkImageToStructuredPoints, vtkImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Set/Get the input object from the image pipeline.
*/
void SetVectorInputData(vtkImageData* input);
vtkImageData* GetVectorInput();
///@}
/**
* Get the output of the filter.
*/
vtkStructuredPoints* GetStructuredPointsOutput();
protected:
vtkImageToStructuredPoints();
~vtkImageToStructuredPoints() override;
// to translate the wholeExtent to have min 0 ( I do not like this hack).
int Translate[3];
int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int FillOutputPortInformation(int, vtkInformation*) override;
int FillInputPortInformation(int, vtkInformation*) override;
private:
vtkImageToStructuredPoints(const vtkImageToStructuredPoints&) = delete;
void operator=(const vtkImageToStructuredPoints&) = delete;
};
#endif