albaLODActor.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaLODActor
 Authors: Paolo Quadrani & Silvano Imboden
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 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 __albaLODActor_h
#define __albaLODActor_h
 
#include "vtkOpenGLActor.h"
class vtkPointSource;
class vtkPolyDataMapper;
class vtkActor;
 
 
class ALBA_EXPORT albaLODActor : public vtkOpenGLActor
{
protected:
  
public:
  static albaLODActor *New();
  vtkTypeRevisionMacro(albaLODActor,vtkOpenGLActor);
 
  // Description:
  void Render(vtkRenderer *ren, vtkMapper *mapper);
 
  void SetFlagDimension(int flagDimension);
 
  int GetFlagDimensionMinValue(){return 1;};
 
  int GetFlagDimensionMaxValue(){return VTK_INT_MAX;};
  
  int GetFlagDimension(){return m_FlagDimension;};
 
  void SetPixelThreshold(int pixelThreshold);
 
  int GetPixelThresholdMinValue(){return 1;};
 
  int GetPixelThresholdMaxValue(){return VTK_INT_MAX;};
  
  int GetPixelThreshold(){return m_PixelThreshold;};
 
  void SetEnableFading(int enableFading);
 
  int GetEnableFadingMinValue(){return 0;};
 
  int GetEnableFadingMaxValue(){return 1;};
 
  void EnableFadingOn(){this->SetEnableFading(true);};
 
  void EnableFadingOff(){this->SetEnableFading(false);};
 
  int GetEnableFading(){return m_EnableFading;};
  
  void SetEnableHighThreshold(int enableHighThreshold);
 
  int GetEnableHighThresholdMinValue(){return 0;};
 
  int GetEnableHighThresholdMaxValue(){return 1;};
 
  void EnableHighThresholdOn(){this->SetEnableHighThreshold(true);};
 
  void EnableHighThresholdOff(){this->SetEnableHighThreshold(false);};
 
  int GetEnableHighThreshold(){return m_EnableHighThreshold;};
 
protected:
  albaLODActor();
  ~albaLODActor();
 
private:
  albaLODActor(const albaLODActor&);  // Not implemented.
  void operator=(const albaLODActor&);  // Not implemented.
 
  vtkPointSource    *m_FlagShape;
  vtkPolyDataMapper *m_FlagMapper;
  vtkActor          *m_FlagActor;
 
  int m_PixelThreshold;
  int m_FlagDimension;
  int m_EnableFading;
  int m_EnableHighThreshold;
};
#endif