/usr/include/vtk-5.8/vtkParallelCoordinatesInteractorStyle.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.
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Program: Visualization Toolkit
Module: vtkParallelCoordinatesInteractorStyle.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 2009 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
// .NAME vtkParallelCoordinatesInteractorStyle - interactive manipulation of the camera specialized for parallel coordinates
// .SECTION Description
// vtkParallelCoordinatesInteractorStyle allows the user to interactively manipulate
// (rotate, pan, zoomm etc.) the camera.
// Several events are overloaded from its superclass
// vtkParallelCoordinatesInteractorStyle, hence the mouse bindings are
// different. (The bindings
// keep the camera's view plane normal perpendicular to the x-y plane.) In
// summary the mouse events are as follows:
// + Left Mouse button triggers window level events
// + CTRL Left Mouse spins the camera around its view plane normal
// + SHIFT Left Mouse pans the camera
// + CTRL SHIFT Left Mouse dollys (a positional zoom) the camera
// + Middle mouse button pans the camera
// + Right mouse button dollys the camera.
// + SHIFT Right Mouse triggers pick events
//
// Note that the renderer's actors are not moved; instead the camera is moved.
// .SECTION See Also
// vtkInteractorStyle vtkInteractorStyleTrackballActor
// vtkInteractorStyleJoystickCamera vtkInteractorStyleJoystickActor
#ifndef __vtkParallelCoordinatesInteractorStyle_h
#define __vtkParallelCoordinatesInteractorStyle_h
#include "vtkInteractorStyleTrackballCamera.h"
class vtkViewport;
class VTK_RENDERING_EXPORT vtkParallelCoordinatesInteractorStyle : public vtkInteractorStyleTrackballCamera
{
public:
static vtkParallelCoordinatesInteractorStyle *New();
vtkTypeMacro(vtkParallelCoordinatesInteractorStyle, vtkInteractorStyleTrackballCamera);
void PrintSelf(ostream& os, vtkIndent indent);
//BTX
enum {
INTERACT_HOVER=0,
INTERACT_INSPECT,
INTERACT_ZOOM,
INTERACT_PAN
};
//ETX
// Description:
// Get the cursor positions in pixel coords
vtkGetVector2Macro(CursorStartPosition,int);
vtkGetVector2Macro(CursorCurrentPosition,int);
vtkGetVector2Macro(CursorLastPosition,int);
// Description:
// Get the cursor positions in a given coordinate system
void GetCursorStartPosition(vtkViewport *viewport, double pos[2]);
void GetCursorCurrentPosition(vtkViewport *viewport, double pos[2]);
void GetCursorLastPosition(vtkViewport *viewport, double pos[2]);
// Description:
// Event bindings controlling the effects of pressing mouse buttons
// or moving the mouse.
virtual void OnMouseMove();
virtual void OnLeftButtonDown();
virtual void OnLeftButtonUp();
virtual void OnMiddleButtonDown();
virtual void OnMiddleButtonUp();
virtual void OnRightButtonDown();
virtual void OnRightButtonUp();
virtual void OnLeave();
virtual void StartInspect(int x, int y);
virtual void Inspect(int x, int y);
virtual void EndInspect();
virtual void StartZoom();
virtual void Zoom();
virtual void EndZoom();
virtual void StartPan();
virtual void Pan();
virtual void EndPan();
// Description:
// Override the "fly-to" (f keypress) for images.
virtual void OnChar();
protected:
vtkParallelCoordinatesInteractorStyle();
~vtkParallelCoordinatesInteractorStyle();
int CursorStartPosition[2];
int CursorCurrentPosition[2];
int CursorLastPosition[2];
private:
vtkParallelCoordinatesInteractorStyle(const vtkParallelCoordinatesInteractorStyle&); // Not implemented.
void operator=(const vtkParallelCoordinatesInteractorStyle&); // Not implemented.
};
#endif
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