vtkOpenGLModelViewProjectionMonitor.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkOpenGLModelViewProjectionMonitor
 
  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.
 
=========================================================================*/
#ifndef vtkOpenGLModelViewProjectionMonitor_h
#define vtkOpenGLModelViewProjectionMonitor_h
 
#include "vtkRenderingOpenGLModule.h" // for export macro
#include "vtkObject.h"
 
class VTKRENDERINGOPENGL_EXPORT vtkOpenGLModelViewProjectionMonitor : public vtkObject
{
public:
  static vtkOpenGLModelViewProjectionMonitor* New();
  vtkTypeMacro(vtkOpenGLModelViewProjectionMonitor, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  bool StateChanged();
 
  void Update();
 
  //BTX
 
  void SetProjection(float *val);
  void SetModelView(float *val);
  //ETX
 
protected:
  vtkOpenGLModelViewProjectionMonitor() : UpTime(0)
  { this->Initialize(); }
 
  ~vtkOpenGLModelViewProjectionMonitor(){}
 
  void Initialize();
 
private:
  float Projection[16];
  float ModelView[16];
  long long UpTime;
 
private:
  vtkOpenGLModelViewProjectionMonitor(const vtkOpenGLModelViewProjectionMonitor&); // Not implemented
  void operator=(const vtkOpenGLModelViewProjectionMonitor &); // Not implemented
};
 
#endif