/usr/include/vtk-5.8/vtkQtChartQuad.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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkQtChartQuad.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.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/// \file vtkQtChartQuad.h
/// \date November 13, 2008
#ifndef _vtkQtChartQuad_h
#define _vtkQtChartQuad_h
#include "vtkQtChartExport.h"
#include "vtkQtChartShape.h"
class QPolygonF;
/// \class vtkQtChartQuad
/// \brief
/// The vtkQtChartQuad class defines a quad used by the chart shape
/// locator.
class VTKQTCHART_EXPORT vtkQtChartQuad : public vtkQtChartShape
{
public:
vtkQtChartQuad();
/// \brief
/// Creates a quad instance.
/// \param series The chart series.
/// \param index The chart series index.
vtkQtChartQuad(int series, int index);
vtkQtChartQuad(const vtkQtChartQuad &other);
virtual ~vtkQtChartQuad();
vtkQtChartQuad &operator=(const vtkQtChartQuad &other);
virtual void getBounds(QRectF &bounds) const;
virtual bool contains(const QPointF &point) const;
virtual bool intersects(const QRectF &area) const;
/// \brief
/// Sets the quad shape.
///
/// The polygon should be a list of four points. The points should
/// form a convex, clock-wise loop.
///
/// \param polygon The list of points to define the quad.
virtual void setPolygon(const QPolygonF &polygon) {this->setPoints(polygon);}
/// \brief
/// Gets the list of quad points.
/// \return
/// The list of quad points.
const QPolygonF &getPoints() const;
/// \brief
/// Sets the quad shape.
/// \param points The list of points to define the quad.
void setPoints(const QPolygonF &points);
/// \brief
/// Sets the point for the given index.
/// \param index The index of the quad point.
/// \param point The new point.
void setPoint(int index, const QPointF &point);
private:
QPolygonF *Points; ///< Stores the four points.
};
#endif
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