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ThirdParty-6/ParaView-5.0.1/ParaViewCore/Animation/vtkPVBooleanKeyFrame.h

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/*=========================================================================
Program: ParaView
Module: vtkPVBooleanKeyFrame.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkPVBooleanKeyFrame
// .SECTION Description
// Empty key frame. Can be used to toggle boolean properties.
#ifndef vtkPVBooleanKeyFrame_h
#define vtkPVBooleanKeyFrame_h
#include "vtkPVKeyFrame.h"
class VTKPVANIMATION_EXPORT vtkPVBooleanKeyFrame: public vtkPVKeyFrame
{
public:
vtkTypeMacro(vtkPVBooleanKeyFrame, vtkPVKeyFrame);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkPVBooleanKeyFrame* New();
// Description:
// This method will do the actual interpolation.
// currenttime is normalized to the time range between
// this key frame and the next key frame.
virtual void UpdateValue(double currenttime,
vtkPVAnimationCue* cueProxy, vtkPVKeyFrame* next);
protected:
vtkPVBooleanKeyFrame();
~vtkPVBooleanKeyFrame();
private:
vtkPVBooleanKeyFrame(const vtkPVBooleanKeyFrame&); // Not implemented.
void operator=(const vtkPVBooleanKeyFrame&); // Not implemented.
};
#endif