HippoDraw Class Library

00001 /* -*- mode: c++ -*- */
00002 
00014 #ifndef _MeshProjector_H_
00015 #define _MeshProjector_H_
00016 
00017 #include "NTupleProjector.h"
00018 
00019 namespace hippodraw {
00020 
00028 class MDL_HIPPOPLOT_API MeshProjector : public NTupleProjector
00029 {
00030 
00032   std::string m_x_option;
00033 
00035   std::string m_y_option;
00036 
00037  protected:
00038 
00040   MeshProjector ( const MeshProjector & projector );
00041 
00047   virtual void changedNTuple();
00048 
00050   virtual void addPointReps ();
00051 
00053   Range dataRangeOnValue () const;
00054 
00057   virtual bool inRange ( int row ) const;
00058 
00063   bool inRangeWithZ ( int row, bool flag ) const;
00064 
00065  public:
00066 
00068   MeshProjector();
00069 
00071   virtual ~MeshProjector();
00072 
00075   ProjectorBase * clone();
00076 
00080   virtual void setXErrorOption ( bool enable );
00081 
00084   virtual void setYErrorOption ( bool enable );
00085 
00088   virtual Range dataRangeOn ( hippodraw::Axes::Type ) const;
00089   virtual Range valueRange () const;
00090 
00093   virtual double getPosOn ( hippodraw::Axes::Type axis ) const;
00094 
00095   virtual DataSource * createNTuple () const;
00096   virtual void fillProjectedValues ( DataSource * ntuple, 
00097                                      bool in_range = false ) const;
00098   virtual void prepareValues ();
00099 
00102   const std::string & getZLabel() const;
00103 
00105   virtual double getZValue ( double x, double y ) const;
00106 
00113   virtual Range preferredRange ( hippodraw::Axes::Type axis ) const;
00114 
00115 
00116 };
00117 
00118 } // namespace hippodraw
00119 
00120 #endif // _MeshProjector_H_
MeshProjector.h
