/*
    CrossFire, A Multiplayer game for X-windows

    Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
    Copyright (C) 2002 Mark Wedel & Crossfire Development Team
    Copyright (C) 1992 Frank Tore Johansen

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

    The authors can be reached via e-mail at <crossfire@schmorp.de>
*/

#include <global.h>

/*
 * The functions in this file are purely mean to generate information
 * in differently formatted output, mainly about monsters.
 */

/*
 * Dump to standard out the abilities of all monsters.
 */

void
dump_abilities (void)
{
  archetype *at;

  for (at = first_archetype; at; at = at->next)
    {
      char *ch;
      const char *gen_name = "";
      archetype *gen;

      if (!QUERY_FLAG (&at->clone, FLAG_MONSTER))
        continue;

      /* Get rid of e.g. multiple black puddings */
      if (QUERY_FLAG (&at->clone, FLAG_CHANGING))
        continue;

      for (gen = first_archetype; gen; gen = gen->next)
        {
          if (gen->clone.other_arch && gen->clone.other_arch == at)
            {
              gen_name = gen->name;
              break;
            }
        }

      ch = describe_item (&at->clone, NULL);
      printf ("%-16s|%6lld|%4d|%3d|%s|%s|%s\n", &at->clone.name, (long long) at->clone.stats.exp,
              at->clone.stats.hp, at->clone.stats.ac, ch, &at->name, gen_name);
    }
}

/*
 * As dump_abilities(), but with an alternative way of output.
 */

void
print_monsters (void)
{
  archetype *at;
  object *op;
  char attbuf[34];
  int i;

  printf
    ("               |     |   |    |    |      attack       |                        resistances                                                                       |\n");
  printf
    ("monster        | hp  |dam| ac | wc |pmf ecw adw gpd ptf|phy mag fir ele cld cfs acd drn wmg ght poi slo par tud fer cnc dep dth chs csp gpw hwd bln int |  exp   | new exp |\n");
  printf
    ("---------------------------------------------------------------------------------------------------------------------------------------------------\n");
  for (at = first_archetype; at != NULL; at = at->next)
    {
      op = arch_to_object (at);

      if (QUERY_FLAG (op, FLAG_MONSTER))
        {
          bitstostring ((long) op->attacktype, NROFATTACKS, attbuf);
          printf ("%-15s|%5d|%3d|%4d|%4d|%s|", &op->arch->name, op->stats.maxhp, op->stats.dam, op->stats.ac, op->stats.wc, attbuf);
          for (i = 0; i < NROFATTACKS; i++)
            printf ("%4d", op->resist[i]);
          printf ("|%8lld|%9d|\n", (long long) op->stats.exp, new_exp (op));
        }

      op->destroy ();
    }
}

/*
 * Writes <num> ones and zeros to the given string based on the
 * <bits> variable.
 */

void
bitstostring (long bits, int num, char *str)
{
  int i, j = 0;

  if (num > 32)
    num = 32;

  for (i = 0; i < num; i++)
    {
      if (i && (i % 3) == 0)
        {
          str[i + j] = ' ';
          j++;
        }

      if (bits & 1)
        str[i + j] = '1';
      else
        str[i + j] = '0';

      bits >>= 1;
    }

  str[i + j] = '\0';
}