server/server/c_misc.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 * 
 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992 Frank Tore Johansen
 * 
 * Deliantra is free software: you can redistribute it and/or modify it under
 * the terms of the Affero GNU General Public License as published by the
 * Free Software Foundation, either version 3 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 Affero GNU General Public License
 * and the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 * 
 * The authors can be reached via e-mail to <support@deliantra.net>
 */

#include <global.h>
#include <sproto.h>

/* Handles misc. input request - things like hash table, malloc, maps, etc */

typedef struct
{
  char namebuf[MAX_BUF];
  int login_order;
} chars_names;

int
command_time (object *op, char *params)
{
  print_tod (op);
  return 1;
}

int
command_debug (object *op, char *params)
{
  int i;
  char buf[MAX_BUF];

  if (params == NULL || !sscanf (params, "%d", &i))
    {
      sprintf (buf, "Global debug level is %d.", settings.debug);
      new_draw_info (NDI_UNIQUE, 0, op, buf);
      return 1;
    }

  settings.debug = i;

  sprintf (buf, "Set debug level to %d.", i);
  new_draw_info (NDI_UNIQUE, 0, op, buf);
  return 1;
}

/*
 * Those dumps should be just one dump with good parser
 */

int
command_dumpbelow (object *op, char *params)
{
  if (op && op->below)
    {
      char *dump = dump_object (op->below);
      new_draw_info (NDI_UNIQUE, 0, op, dump);
      free (dump);
      /* Let's push that item on the dm's stack */
      dm_stack_push (op->contr, op->below->count);
    }
  return 0;
}

int
command_version (object *op, char *params)
{
  version (op);
  return 0;
}

/* Prints out some useful information for the character.  Everything we print
 * out can be determined by the docs, so we aren't revealing anything extra -
 * rather, we are making it convenient to find the values.  params have
 * no meaning here.
 */
int
command_statistics (object *pl, char *params)
{
  if (!pl->contr)
    return 1;

  dynbuf_text &msg = msg_dynbuf; msg.clear ();

  msg << "  Experience: " << pl->stats.exp << '\n'
      << "  Next Level: " << level_exp (pl->level + 1, pl->expmul) << '\n'
      << "\n   Stat       Nat/Real/Max\n";

  for (int i = 0; i < NUM_STATS; ++i)
    msg.printf ("   %s  %2d/ %3d/%3d\n", short_stat_name [i], pl->contr->orig_stats.stat (i), pl->stats.stat (i), 20 + pl->arch->stats.stat (i));

  msg << "\nYou are " << (pl->contr->peaceful ? "peaceful" : "hostile") << '.';

  pl->contr->infobox (MSG_CHANNEL ("statistics"), msg);

  /* Can't think of anything else to print right now */
  return 0;
}

int
command_fix_me (object *op, char *params)
{
  op->update_weight ();
  op->update_stats ();
  new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");

  return 1;
}

int
command_bowmode (object *op, char *params)
{
  bowtype_t oldtype = op->contr->bowtype;
  static const char *const types[] = {
    "normal", "threewide", "spreadshot", "firenorth",
    "firene", "fireeast", "firese", "firesouth",
    "firesw", "firewest", "firenw", "bestarrow"
  };
  char buf[MAX_BUF];
  int i, found;

  if (!params)
    {
      new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
      return 1;
    }

  for (i = 0, found = 0; i <= bow_bestarrow; i++)
    {
      if (!strcmp (params, types[i]))
        {
          found++;
          op->contr->bowtype = (bowtype_t) i;
          break;
        }
    }

  if (!found)
    {
      sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);

      for (i = 0; i <= bow_bestarrow; i++)
        {
          strcat (buf, " ");
          strcat (buf, types[i]);
          if (i < bow_nw)
            strcat (buf, ",");
          else
            strcat (buf, ".");
        }
      new_draw_info_format (NDI_UNIQUE, 0, op, buf);
      return 0;
    }

  new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
  return 1;
}

int
command_showpets (object *op, char *params)
{
  int counter = 0, target = 0;
  int have_shown_pet = 0;

  dynbuf_text &msg = msg_dynbuf; msg.clear ();

  if (params)
    target = atoi (params);

  for (objectlink *obl = first_friendly_object; obl; obl = obl->next)
    {
      object *ob = obl->ob;

      if (ob->owner == op)
        {
          if (target == 0)
            {
              if (counter == 0)
                msg << "T<Pets>\n\n";

              msg.printf (" %3d  %s, level %d\n", ++counter, &ob->name, ob->level);
            }
          else if (!have_shown_pet && ++counter == target)
            {
              msg.printf ("T<%s>\n\n"
                          " level %d\n"
                          " %d/%d HP, %d/%d SP\n"
                          " Str %2d\n"
                          " Dex %2d\n"
                          " Con %2d\n"
                          " Int %2d\n"
                          " Wis %2d\n"
                          " Cha %2d\n"
                          " Pow %2d\n"
                          " wc %d damage %d ac %d\n",
                          &ob->name,
                          ob->level,
                          ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp,
                          ob->stats.Str,
                          ob->stats.Dex,
                          ob->stats.Con,
                          ob->stats.Int,
                          ob->stats.Wis,
                          ob->stats.Cha,
                          ob->stats.Pow,
                          ob->stats.wc, ob->stats.dam, ob->stats.ac);

              have_shown_pet = 1;
            }
        }
    }

  if (counter == 0)
    msg << "you have no pets.";
  else if (target != 0 && have_shown_pet == 0)
    msg << "no such pet.";

  op->contr->infobox (MSG_CHANNEL ("pets"), msg);

  return 0;
}

int
command_resistances (object *op, char *params)
{
  dynbuf_text &msg = msg_dynbuf; msg.clear ();

  msg << "Resistances:\n\n";

  for (int i = 0; i < NROFATTACKS; i++)
    if (i != ATNR_INTERNAL)
      msg.printf ("   %-20s %+4d\n", attacktype_desc [i], op->resist [i]);

  /* If dragon player, let's display natural resistances */
  if (op->is_dragon ())
    for (object *tmp = op->inv; tmp; tmp = tmp->below)
      if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
        {
          msg << "\nOf those, these are natural skin resistances:\n\n";

          for (int attack = 0; attack < NROFATTACKS; attack++)
            if (atnr_is_dragon_enabled (attack))
              msg.printf ("   %-20s %+4d\n", change_resist_msg [attack], tmp->resist [attack]);

          break;
        }

  op->contr->infobox (MSG_CHANNEL ("resistances"), msg);

  return 0;
}

int
command_title (object *op, char *params)
{
  char buf[MAX_BUF];

  if (settings.set_title == FALSE)
    {
      new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
      return 1;
    }

  /* dragon players cannot change titles */
  if (op->is_dragon ())
    {
      new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
      return 1;
    }

  if (params == NULL)
    {
      if (op->contr->own_title[0] == '\0')
        sprintf (buf, "Your title is '%s'.", op->contr->title);
      else
        sprintf (buf, "Your title is '%s'.", op->contr->own_title);
      new_draw_info (NDI_UNIQUE, 0, op, buf);
      return 1;
    }
  if (strcmp (params, "clear") == 0 || strcmp (params, "default") == 0)
    {
      if (op->contr->own_title[0] == '\0')
        new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
      else
        new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
      op->contr->own_title[0] = '\0';
      return 1;
    }

  if ((int) strlen (params) >= MAX_NAME)
    {
      new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
      return 1;
    }
  strcpy (op->contr->own_title, params);
  return 1;
}

int
command_kill_pets (object *op, char *params)
{
  objectlink *obl, *next;
  int counter = 0, removecount = 0;

  if (!params)
    {
      terminate_all_pets (op);
      new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
    }
  else
    {
      int target = atoi (params);

      for (obl = first_friendly_object; obl; obl = next)
        {
          object *ob = obl->ob;

          next = obl->next;

          if (ob->owner == op)
            if (++counter == target || (target == 0 && !strcasecmp (ob->name, params)))
              {
                ob->destroy ();
                removecount++;
              }
        }

      if (removecount != 0)
        new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
      else
        new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
    }

  return 0;
}
Revision:	1.84
Committed:	Sat Apr 23 04:56:55 2011 UTC (13 years, 1 month ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.83:	+1 -1 lines
Log Message:	update copyright to 2011
#	Content
1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*
4	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992 Frank Tore Johansen
7	*
8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* the terms of the Affero GNU General Public License as published by the
10	* Free Software Foundation, either version 3 of the License, or (at your
11	* option) any later version.
12	*
13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.
17	*
18	* You should have received a copy of the Affero GNU General Public License
19	* and the GNU General Public License along with this program. If not, see
20	* <http://www.gnu.org/licenses/>.
21	*
22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/
24
25	#include <global.h>
26	#include <sproto.h>
27
28	/* Handles misc. input request - things like hash table, malloc, maps, etc */
29
30	typedef struct
31	{
32	char namebuf[MAX_BUF];
33	int login_order;
34	} chars_names;
35
36	int
37	command_time (object op, char params)
38	{
39	print_tod (op);
40	return 1;
41	}
42
43	int
44	command_debug (object op, char params)
45	{
46	int i;
47	char buf[MAX_BUF];
48
49	if (params == NULL \|\| !sscanf (params, "%d", &i))
50	{
51	sprintf (buf, "Global debug level is %d.", settings.debug);
52	new_draw_info (NDI_UNIQUE, 0, op, buf);
53	return 1;
54	}
55
56	settings.debug = i;
57
58	sprintf (buf, "Set debug level to %d.", i);
59	new_draw_info (NDI_UNIQUE, 0, op, buf);
60	return 1;
61	}
62
63	/*
64	* Those dumps should be just one dump with good parser
65	*/
66
67	int
68	command_dumpbelow (object op, char params)
69	{
70	if (op && op->below)
71	{
72	char *dump = dump_object (op->below);
73	new_draw_info (NDI_UNIQUE, 0, op, dump);
74	free (dump);
75	/* Let's push that item on the dm's stack */
76	dm_stack_push (op->contr, op->below->count);
77	}
78	return 0;
79	}
80
81	int
82	command_version (object op, char params)
83	{
84	version (op);
85	return 0;
86	}
87
88	/* Prints out some useful information for the character. Everything we print
89	* out can be determined by the docs, so we aren't revealing anything extra -
90	* rather, we are making it convenient to find the values. params have
91	* no meaning here.
92	*/
93	int
94	command_statistics (object pl, char params)
95	{
96	if (!pl->contr)
97	return 1;
98
99	dynbuf_text &msg = msg_dynbuf; msg.clear ();
100
101	msg << " Experience: " << pl->stats.exp << '\n'
102	<< " Next Level: " << level_exp (pl->level + 1, pl->expmul) << '\n'
103	<< "\n Stat Nat/Real/Max\n";
104
105	for (int i = 0; i < NUM_STATS; ++i)
106	msg.printf (" %s %2d/ %3d/%3d\n", short_stat_name [i], pl->contr->orig_stats.stat (i), pl->stats.stat (i), 20 + pl->arch->stats.stat (i));
107
108	msg << "\nYou are " << (pl->contr->peaceful ? "peaceful" : "hostile") << '.';
109
110	pl->contr->infobox (MSG_CHANNEL ("statistics"), msg);
111
112	/* Can't think of anything else to print right now */
113	return 0;
114	}
115
116	int
117	command_fix_me (object op, char params)
118	{
119	op->update_weight ();
120	op->update_stats ();
121	new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");
122
123	return 1;
124	}
125
126	int
127	command_bowmode (object op, char params)
128	{
129	bowtype_t oldtype = op->contr->bowtype;
130	static const char *const types[] = {
131	"normal", "threewide", "spreadshot", "firenorth",
132	"firene", "fireeast", "firese", "firesouth",
133	"firesw", "firewest", "firenw", "bestarrow"
134	};
135	char buf[MAX_BUF];
136	int i, found;
137
138	if (!params)
139	{
140	new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
141	return 1;
142	}
143
144	for (i = 0, found = 0; i <= bow_bestarrow; i++)
145	{
146	if (!strcmp (params, types[i]))
147	{
148	found++;
149	op->contr->bowtype = (bowtype_t) i;
150	break;
151	}
152	}
153
154	if (!found)
155	{
156	sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
157
158	for (i = 0; i <= bow_bestarrow; i++)
159	{
160	strcat (buf, " ");
161	strcat (buf, types[i]);
162	if (i < bow_nw)
163	strcat (buf, ",");
164	else
165	strcat (buf, ".");
166	}
167	new_draw_info_format (NDI_UNIQUE, 0, op, buf);
168	return 0;
169	}
170
171	new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
172	return 1;
173	}
174
175	int
176	command_showpets (object op, char params)
177	{
178	int counter = 0, target = 0;
179	int have_shown_pet = 0;
180
181	dynbuf_text &msg = msg_dynbuf; msg.clear ();
182
183	if (params)
184	target = atoi (params);
185
186	for (objectlink *obl = first_friendly_object; obl; obl = obl->next)
187	{
188	object *ob = obl->ob;
189
190	if (ob->owner == op)
191	{
192	if (target == 0)
193	{
194	if (counter == 0)
195	msg << "T<Pets>\n\n";
196
197	msg.printf (" %3d %s, level %d\n", ++counter, &ob->name, ob->level);
198	}
199	else if (!have_shown_pet && ++counter == target)
200	{
201	msg.printf ("T<%s>\n\n"
202	" level %d\n"
203	" %d/%d HP, %d/%d SP\n"
204	" Str %2d\n"
205	" Dex %2d\n"
206	" Con %2d\n"
207	" Int %2d\n"
208	" Wis %2d\n"
209	" Cha %2d\n"
210	" Pow %2d\n"
211	" wc %d damage %d ac %d\n",
212	&ob->name,
213	ob->level,
214	ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp,
215	ob->stats.Str,
216	ob->stats.Dex,
217	ob->stats.Con,
218	ob->stats.Int,
219	ob->stats.Wis,
220	ob->stats.Cha,
221	ob->stats.Pow,
222	ob->stats.wc, ob->stats.dam, ob->stats.ac);
223
224	have_shown_pet = 1;
225	}
226	}
227	}
228
229	if (counter == 0)
230	msg << "you have no pets.";
231	else if (target != 0 && have_shown_pet == 0)
232	msg << "no such pet.";
233
234	op->contr->infobox (MSG_CHANNEL ("pets"), msg);
235
236	return 0;
237	}
238
239	int
240	command_resistances (object op, char params)
241	{
242	dynbuf_text &msg = msg_dynbuf; msg.clear ();
243
244	msg << "Resistances:\n\n";
245
246	for (int i = 0; i < NROFATTACKS; i++)
247	if (i != ATNR_INTERNAL)
248	msg.printf (" %-20s %+4d\n", attacktype_desc [i], op->resist [i]);
249
250	/* If dragon player, let's display natural resistances */
251	if (op->is_dragon ())
252	for (object *tmp = op->inv; tmp; tmp = tmp->below)
253	if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
254	{
255	msg << "\nOf those, these are natural skin resistances:\n\n";
256
257	for (int attack = 0; attack < NROFATTACKS; attack++)
258	if (atnr_is_dragon_enabled (attack))
259	msg.printf (" %-20s %+4d\n", change_resist_msg [attack], tmp->resist [attack]);
260
261	break;
262	}
263
264	op->contr->infobox (MSG_CHANNEL ("resistances"), msg);
265
266	return 0;
267	}
268
269	int
270	command_title (object op, char params)
271	{
272	char buf[MAX_BUF];
273
274	if (settings.set_title == FALSE)
275	{
276	new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
277	return 1;
278	}
279
280	/* dragon players cannot change titles */
281	if (op->is_dragon ())
282	{
283	new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
284	return 1;
285	}
286
287	if (params == NULL)
288	{
289	if (op->contr->own_title[0] == '\0')
290	sprintf (buf, "Your title is '%s'.", op->contr->title);
291	else
292	sprintf (buf, "Your title is '%s'.", op->contr->own_title);
293	new_draw_info (NDI_UNIQUE, 0, op, buf);
294	return 1;
295	}
296	if (strcmp (params, "clear") == 0 \|\| strcmp (params, "default") == 0)
297	{
298	if (op->contr->own_title[0] == '\0')
299	new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
300	else
301	new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
302	op->contr->own_title[0] = '\0';
303	return 1;
304	}
305
306	if ((int) strlen (params) >= MAX_NAME)
307	{
308	new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
309	return 1;
310	}
311	strcpy (op->contr->own_title, params);
312	return 1;
313	}
314
315	int
316	command_kill_pets (object op, char params)
317	{
318	objectlink obl, next;
319	int counter = 0, removecount = 0;
320
321	if (!params)
322	{
323	terminate_all_pets (op);
324	new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
325	}
326	else
327	{
328	int target = atoi (params);
329
330	for (obl = first_friendly_object; obl; obl = next)
331	{
332	object *ob = obl->ob;
333
334	next = obl->next;
335
336	if (ob->owner == op)
337	if (++counter == target \|\| (target == 0 && !strcasecmp (ob->name, params)))
338	{
339	ob->destroy ();
340	removecount++;
341	}
342	}
343
344	if (removecount != 0)
345	new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
346	else
347	new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
348	}
349
350	return 0;
351	}