fieldmetergraph.h

Go to the documentation of this file.

//
//  Original FieldMeter class is Copyright (c) 1994, 2006 by Mike Romberg
//    ( mike.romberg@noaa.gov )
//
//  Modifications from FieldMeter class done in Oct. 1995
//    by Brian Grayson ( bgrayson@netbsd.org )
//
//  Modifications from FieldMeterDecay class done in Oct. 1998
//    by Scott McNab ( jedi@tartarus.uwa.edu.au )
//
 
#ifndef _FIELDMETERGRAPH_H_
#define _FIELDMETERGRAPH_H_
 
#include "fieldmeterdecay.h"
#include "xosview.h"
 
 
class FieldMeterGraph : public FieldMeterDecay {
public:
  FieldMeterGraph( XOSView *parent, int numfields,
              const char *title = "", const char *legend = "",
              int docaptions = 0, int dolegends = 0, int dousedlegends = 0 );
  virtual ~FieldMeterGraph( void );
 
  virtual void drawfields( int mandatory = 0 );
 
  virtual void checkResources( void );
 
protected:
  void setNumCols( int n );
 
  int useGraph_;
  int graphNumCols_;
  int graphpos_;
  /*  There's some sort of corruption going on -- we can't have
   *  variables after the heightfield_ below, otherwise they get
   *  corrupted???  */
  double *heightfield_;
private:
  void drawBar( int i );
  enum XOSView::windowVisibilityState lastWinState;
};
 
#endif