ZtSeismicTrace.H

/* ZtSeismicTrace.H */
/* $Id: ZtSeismicTrace.H,v 3.10 2004/02/17 13:53:38 vlad Exp $ */
#ifndef __ZtSeismicTrace_H
#define __ZtSeismicTrace_H


#include <zm/ZtObject.H>
#include <zm/ZScaledPalette.H>
#include <zm/ZBarDraw.H>
#include <zm/ZSVOptions.H>


struct ZTraceNode
{
  float time;   
  float ampl;   
};

#define AnyType     ZTraceNode
#define AnyAr       ZTraceNodeAr
#define AnyFormatSpec   "\n%d: ampl[%g]=%g"
#define AnyPrintList    i, item.time, item.ampl
#define AnyArQuant  500
#define AnyArVolume 3000
#include <mix/AnyAr.H>


class ZtSeismicView;


class ZtSeismicTrace : public ZtObject, public ZScaledPalette
{
public:

  ZtSeismicTrace (ZtMain* pManager,
          ZGroupId pxid, ZGroupId pyid,
          ZGroupId nxid, ZGroupId nyid,
          ZDimension timeorient);

  ZtSeismicTrace (ZtMain* pManager,
          ZGroupId pxid_int, ZGroupId pyid_int,
          ZGroupId pxid_ext, ZGroupId pyid_ext,
          ZGroupId nxid, ZGroupId nyid,
          ZDimension timeorient);

  void  describe_data (unsigned n_samples, float dt, float t0 = 0.0);

  void  describe_data (const ZTracePar& ztp);

  void  attach_data (float coord, const float* body,
             const ZTracePar* ptrpar = NULL);

  void  detach_data ();

  Logic get_status_of_data () const;

  virtual void  draw_trace (float coord, int half_area,
                const float* body,
                const ZTracePar* ptrpar = NULL);

  virtual void  outline_trace (const float* body,
                   ZTraceNodeAr& outline,
                   const ZTracePar* ptrpar = NULL);

  virtual void  extent_rect (ZRect& res);

  virtual void  redraw ();

  virtual Logic belong (int px, int py) const;

  static float  get_ampl (float t, const ZTracePar& ztp, const float* body);

  /*********************************************************************
   * Properties of the object
   *********************************************************************/

  virtual void  set_options (const ZSVOptions& svo,
                 int svo_mask = ~0);

  virtual void  get_options (ZSVOptions& svo,
                 int svo_mask = ~0) const;

  virtual const ZSVOptions& get_options () const;

  void  set_max_ampl (float ma);

  float get_max_ampl () const;


  void  set_pixel_height (int ph);

  void  sync_pixel_height_from (ZtSeismicView* vSV, float fGain = 1.0);

  void  sync_pixel_height_from (ZtSeismicTrace* vST, float fGain = 1.0);

  int   get_pixel_height () const;


  void  set_bar_draw (ZBarDraw* pdr);

  ZBarDraw* get_bar_draw () const;

  virtual const char*   class_id () const;

  void  set_time2coord (int n, const float* t, const float* c);

  void  reset_time2coord ();

protected:

  ZPCoordSlave  px_ext;

  ZPCoordSlave  py_ext;

  ZDimension    time_orient;    
  Logic     attached;   
  float     *tr_body;   
  float     tr_coord;   
  ZTracePar *trpar;     
  int       pixel_height;   
  ZSVOptions    options;    
  ZtSeismicView     *ph_sync_from_sv;

  ZtSeismicTrace    *ph_sync_from_st;

  float     ph_sync_gain;

  float     tr_max_ampl;    
  ZBarDraw  *ext_drawer;    
  const ZTracePar&  check_trace_par (const ZTracePar* ptrpar) const;

  int       n_t2c;
  float     *time_t2c, *coord_t2c;
};


#endif /* ZtSeismicTrace.H */