/usr/include/vtk-5.8/vtkFeatureEdges.h is in libvtk5-dev 5.8.0-5.
This file is owned by root:root, with mode 0o644.
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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 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkFeatureEdges.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.
=========================================================================*/
// .NAME vtkFeatureEdges - extract boundary, non-manifold, and/or sharp edges from polygonal data
// .SECTION Description
// vtkFeatureEdges is a filter to extract special types of edges from
// input polygonal data. These edges are either 1) boundary (used by
// one polygon) or a line cell; 2) non-manifold (used by three or more
// polygons); 3) feature edges (edges used by two triangles and whose
// dihedral angle > FeatureAngle); or 4) manifold edges (edges used by
// exactly two polygons). These edges may be extracted in any
// combination. Edges may also be "colored" (i.e., scalar values assigned)
// based on edge type. The cell coloring is assigned to the cell data of
// the extracted edges.
// .SECTION Caveats
// To see the coloring of the liens you may have to set the ScalarMode
// instance variable of the mapper to SetScalarModeToUseCellData(). (This
// is only a problem if there are point data scalars.)
// .SECTION See Also
// vtkExtractEdges
#ifndef __vtkFeatureEdges_h
#define __vtkFeatureEdges_h
#include "vtkPolyDataAlgorithm.h"
class vtkIncrementalPointLocator;
class VTK_GRAPHICS_EXPORT vtkFeatureEdges : public vtkPolyDataAlgorithm
{
public:
vtkTypeMacro(vtkFeatureEdges,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Construct object with feature angle = 30; all types of edges extracted
// and colored.
static vtkFeatureEdges *New();
// Description:
// Turn on/off the extraction of boundary edges.
vtkSetMacro(BoundaryEdges,int);
vtkGetMacro(BoundaryEdges,int);
vtkBooleanMacro(BoundaryEdges,int);
// Description:
// Turn on/off the extraction of feature edges.
vtkSetMacro(FeatureEdges,int);
vtkGetMacro(FeatureEdges,int);
vtkBooleanMacro(FeatureEdges,int);
// Description:
// Specify the feature angle for extracting feature edges.
vtkSetClampMacro(FeatureAngle,double,0.0,180.0);
vtkGetMacro(FeatureAngle,double);
// Description:
// Turn on/off the extraction of non-manifold edges.
vtkSetMacro(NonManifoldEdges,int);
vtkGetMacro(NonManifoldEdges,int);
vtkBooleanMacro(NonManifoldEdges,int);
// Description:
// Turn on/off the extraction of manifold edges.
vtkSetMacro(ManifoldEdges,int);
vtkGetMacro(ManifoldEdges,int);
vtkBooleanMacro(ManifoldEdges,int);
// Description:
// Turn on/off the coloring of edges by type.
vtkSetMacro(Coloring,int);
vtkGetMacro(Coloring,int);
vtkBooleanMacro(Coloring,int);
// Description:
// Set / get a spatial locator for merging points. By
// default an instance of vtkMergePoints is used.
void SetLocator(vtkIncrementalPointLocator *locator);
vtkGetObjectMacro(Locator,vtkIncrementalPointLocator);
// Description:
// Create default locator. Used to create one when none is specified.
void CreateDefaultLocator();
// Description:
// Return MTime also considering the locator.
unsigned long GetMTime();
protected:
vtkFeatureEdges();
~vtkFeatureEdges();
// Usual data generation method
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
double FeatureAngle;
int BoundaryEdges;
int FeatureEdges;
int NonManifoldEdges;
int ManifoldEdges;
int Coloring;
vtkIncrementalPointLocator *Locator;
private:
vtkFeatureEdges(const vtkFeatureEdges&); // Not implemented.
void operator=(const vtkFeatureEdges&); // Not implemented.
};
#endif
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