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FPS.h

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/***************************************************************************
 *cr                                                                       
 *cr            (C) Copyright 1995-2019 The Board of Trustees of the           
 *cr                        University of Illinois                       
 *cr                         All Rights Reserved                        
 *cr                                                                   
 ***************************************************************************/
#ifndef FPS_H 
#define FPS_H 

#include "Displayable.h"
class DisplayDevice;

class FPS : public Displayable {
private:
  DisplayDevice *disp; 
  double last_update;  
  int loop_count;      
  int colorCat;        
  int usecolor;        

public:
  FPS(DisplayDevice *, Displayable *);
  virtual void prepare();

protected:
  virtual void do_color_changed(int);

};

#endif

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