u3d_os.hpp

/* u3d_os.hpp */
/* $Id: u3d_os.hpp,v 1.6 2007/11/20 15:17:48 guser1 Exp $ */
#ifndef __u3d_os_hpp
#define __u3d_os_hpp

#include <u3d_point.hpp>
#include <u3d_bspl3_curve3d.hpp>
#include <u3d_model_defines.hpp>

//==============================================================================
void Transform3D(U3dModAreaPos pos, U3dPoint &p);
void Transform3DBack(U3dModAreaPos pos, U3dPoint &p);



class U3dObservSys
{
public:
  
  U3dObservSys(U3dPoint sp, U3dPointsAr rec_p, U3dModAreaPos* ma_pos=NULL);
  ~U3dObservSys();
  
  bool getSP(U3dPoint& point);

  bool getRec(int rec_id, U3dPoint& point);
  
  int  getRecNum();
  
  const U3dBspl3Curve3d* getWellCurve();
  
  bool getReady() { return m_ready; }
  
  bool getGlobalPos(U3dModAreaPos &pos);

private:
  
  bool m_ready;                     
  U3dPoint m_sp;                    
  U3dBspl3Curve3d *m_well;          
  bool m_glogal_position_defined;   
  U3dModAreaPos m_global_position;  /*< always in UNIVERS coordinate system */
  
};

#endif /* u3d_os.hpp */