/*******************************************************************************
* E.S.O. - VLT project
*
* "@(#) $Id: AP_targ.C,v 2.43 2004/06/17 23:04:28 vltsccm Exp $"
*
* who       when      what
* --------  --------  ----------------------------------------------
* hummel  02/03/98  created
* aaguayo 04/12/03  APR2003
*/

/************************************************************************
*   NAME
*   TARG - simple container class 
*
*   SYNOPSIS
*       #include <strings.h>
*       TARG(char* tn, 
*            float ta, float td, 
*            float tx, float ty, 
*            float tm, int tp);
*
*   PARENT CLASS
*
*   DESCRIPTION
*       A simple container class, adopted to represent an
*       astronomical catalog object, like a star or a 
*       distant galaxy. The constructor arguments of the 
*       instance (the target) are the target name (tn), 
*       world coordinate positions (ta,td), cartesian 
*       positions (tx,ty), magnitude (tm) and priority 
*       flag (tp=0/1)
*
*   PUBLIC METHODS
*       void print();
*       float get_RA(); 
*       float get_DEC();
*       float get_MAG();
*       float get_px(); 
*       float get_py();
*       int   get_PRI();
*       char* get_nam();
*       void set_MAG(float mag); 
*       void set_RA(float ra);
*       void set_DEC(float dec);
*       void set_px(float px);
*       void set_py(float py);
*       void set_PRI(int pri);
*       void set_nam(char *s); 
*
*   PUBLIC DATA MEMBERS
*
*   PROTECTED METHODS
*
*   PROTECTED DATA MEMBERS
*
*   PRIVATE METHODS
*
*   PRIVATE DATA MEMBERS
*       char* tn;  // target name 
*       float ta;  // target RA (right ascension)
*       float td;  // target DEC  (declination)
*       float tx;  // target pixel x
*       float ty;  // target pixel y
*       float tm;  // target magnitide
*       int tp;    // target priority 0 or 1 
*
*   FILES
*       AP_mask.C AP_mask.h
*
*   ENVIRONMENT
*
*   COMMANDS
*
*   RETURN VALUES
*
*   CAUTIONS
*
*   EXAMPLES
*
*   SEE ALSO
*
*   BUGS
*
*------------------------------------------------------------------------
*/


#ifndef __cplusplus
#error This is a C++ include file and cannot be used from plain C
#endif


#include <string.h>
#include <strings.h>
#include "AP_targ.h"
using namespace std;

       void TARG::print() {
       cout << " T_name=" << tn  << 
               " RA=" << ta << "deg" << " DEC=" << td << "deg" << 
               " px=" << tx << "pix" << "  py=" << ty << "pix" << 
               " mag=" << tm << "m" << " prio=" << tp << "p" << endl;
        }

       float TARG::get_RA()  { return ta; }
       float TARG::get_DEC() { return td; }
       float TARG::get_px()  { return tx; }
       float TARG::get_py()  { return ty; }
       float TARG::get_MAG() { return tm; }
       int   TARG::get_PRI() { return tp; }
       char* TARG::get_nam() { return tn; }

       void TARG::set_MAG(float mag) { tm=mag; }
       void TARG::set_RA(float ra)   { ta=ra;  }
       void TARG::set_DEC(float de)  { td=de;  }
       void TARG::set_px(float px)   { tx=px;  }
       void TARG::set_py(float py)   { ty=py;  }
       void TARG::set_PRI(int pri)   { tp=pri; }
       void TARG::set_nam(char *s)   { 
            int n=strlen(s); // delete old storage 
            delete[] tn;     // create new storage
            tn=new char[n+1];// assign 
            strcpy(tn,s);
            }

       TARG::TARG(char* ltn, float lta, float ltd, float ltx, float lty, float ltm, int ltp) 
       { this->tn = new char[strlen(ltn)+1];
         strcpy(this->tn,ltn);
         this->ta=lta; this->td=ltd;
         this->tx=ltx; this->ty=lty;
         this->tp=ltp; this->tm=ltm;
        }