VTK
vtkVoxelContoursToSurfaceFilter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkVoxelContoursToSurfaceFilter.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 =========================================================================*/
46 #ifndef vtkVoxelContoursToSurfaceFilter_h
47 #define vtkVoxelContoursToSurfaceFilter_h
48 
49 #include "vtkFiltersGeneralModule.h" // For export macro
50 #include "vtkPolyDataAlgorithm.h"
51 
52 class VTKFILTERSGENERAL_EXPORT vtkVoxelContoursToSurfaceFilter : public vtkPolyDataAlgorithm
53 {
54 public:
57  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
58 
60 
66  vtkSetMacro( MemoryLimitInBytes, int );
67  vtkGetMacro( MemoryLimitInBytes, int );
69 
70  vtkSetVector3Macro( Spacing, double );
71  vtkGetVectorMacro( Spacing, double, 3 );
72 
73 protected:
75  ~vtkVoxelContoursToSurfaceFilter() VTK_OVERRIDE;
76 
77  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE;
78 
79  int MemoryLimitInBytes;
80 
81  double Spacing[3];
82 
83  double *LineList;
84  int LineListLength;
85  int LineListSize;
86 
87  double *SortedXList;
88  double *SortedYList;
89  int SortedListSize;
90 
91  int *WorkingList;
92  int WorkingListLength;
93 
94  double *IntersectionList;
95  int IntersectionListLength;
96 
97  void AddLineToLineList( double x1, double y1, double x2, double y2 );
98  void SortLineList();
99 
100  void CastLines( float *slice, double gridOrigin[3],
101  int gridSize[3], int type );
102 
103  void PushDistances( float *ptr, int gridSize[3], int chunkSize );
104 private:
106  void operator=(const vtkVoxelContoursToSurfaceFilter&) VTK_DELETE_FUNCTION;
107 };
108 
109 #endif
Store vtkAlgorithm input/output information.
static vtkPolyDataAlgorithm * New()
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkSetMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
Store zero or more vtkInformation instances.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.