/usr/include/vtk-5.8/vtkHyperOctreeClipCutPointsGrabber.h is in libvtk5-dev 5.8.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkHyperOctreeClipCutPointsGrabber.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 vtkHyperOctreeClipCutPointsGrabber - A concrete implementation of
// vtkHyperOctreePointsGrabber used by vtkClipHyperOctree and
// vtkHyperOctreeCutter.
// .SECTION See Also
// vtkHyperOctreeClipCut, vtkHyperOctreeClipCutClipCutPointsGrabber,
// vtkClipHyperOctree, vtkHyperOctreeClipCutCutter
#ifndef __vtkHyperOctreeClipCutPointsGrabber_h
#define __vtkHyperOctreeClipCutPointsGrabber_h
#include "vtkHyperOctreePointsGrabber.h"
class vtkHyperOctreeIdSet; // Pimpl idiom
class vtkPolygon;
class vtkOrderedTriangulator;
class VTK_GRAPHICS_EXPORT vtkHyperOctreeClipCutPointsGrabber : public vtkHyperOctreePointsGrabber
{
public:
static vtkHyperOctreeClipCutPointsGrabber *New();
vtkTypeMacro(vtkHyperOctreeClipCutPointsGrabber,vtkHyperOctreePointsGrabber);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set the dimension of the hyperoctree.
// \pre valid_dim: (dim==2 || dim==3)
// \post is_set: GetDimension()==dim
virtual void SetDimension(int dim);
// Description:
// Initialize the points insertion scheme.
// Actually, it is just a trick to initialize the IdSet from the filter.
// The IdSet class cannot be shared with the filter because it is a Pimpl.
// It is used by clip,cut and contour filters to build the points
// that lie on an hyperoctant.
// \pre only_in_3d: GetDimension()==3
virtual void InitPointInsertion();
// Description:
// Insert a point, assuming the point is unique and does not require a
// locator. Tt does not mean it does not use a locator. It just mean that
// some implementation may skip the use of a locator.
virtual void InsertPoint(vtkIdType ptId,
double pt[3],
double pcoords[3],
int ijk[3]);
// Description:
// Insert a point using a locator.
virtual void InsertPointWithMerge(vtkIdType ptId,
double pt[3],
double pcoords[3],
int ijk[3]);
// Description:
// Insert a point in the quadtree case.
virtual void InsertPoint2D(double pt[3],
int ijk[3]);
// Description:
// Return the ordered triangulator.
vtkOrderedTriangulator *GetTriangulator();
// Description:
// Return the polygon.
vtkPolygon *GetPolygon();
protected:
// Constructor with default bounds (0,1, 0,1, 0,1).
vtkHyperOctreeClipCutPointsGrabber();
~vtkHyperOctreeClipCutPointsGrabber();
vtkOrderedTriangulator *Triangulator;
vtkPolygon *Polygon;
vtkHyperOctreeIdSet *IdSet;
private:
vtkHyperOctreeClipCutPointsGrabber(const vtkHyperOctreeClipCutPointsGrabber&); // Not implemented.
void operator=(const vtkHyperOctreeClipCutPointsGrabber&); // Not implemented.
};
#endif
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