#ifndef _H
#define _H

/* Contour plotting routines, complete with file open/close. */
/* Last edited on 2008-02-08 12:51:22 by stolfi */

#include <pz_r3_chain.h>
#include <pz_candidate.h>
#include <pz_types.h>

/* The following procedures open a "PSPlot" file and draw things into */
/* it, with appropriate colors etc. */


void pz_full_plot_cand(
    char *fname   /* Without extension */
    pz_candidate_t *cand,
    pz_r3_chain_t *c0,
    pz_r3_chain_t *c1,  /* Curves, already mapped; */
    bool_t whole,
    bool_t closed,
    bool_t colors, 
    bool_t thicker,
    bool_t dots,
    bool_t pointers,
    double labelSize, /* In points. */
    bool_t axes,
    double grid,
    bool_t epsFormat,
    char *caption, /* (:= "")   Ignored if "epsFormat = TRUE". */
    unsigned  drawEvery, /* (:= 1) */ 
    unsigned  drawMatchEvery, /* (:= 0) */
    double  XSize, /* (:= 150.0e0) */
    double  YSize, /* (:= 75.0e0) */
  )
  /* Similar to "pz_plot_cand", but also opens the file 
    and chooses the scales to fit the curves.
    
    The extension will be ".ps" or ".eps" depending 
    on the "epsFormat" flag. */