server/server/c_misc.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 * 
 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992,2007 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 <loader.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 (is_dragon_pl (op))
    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 (is_dragon_pl (op))
    {
      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:	1.80
Committed:	Sat Nov 7 18:30:05 2009 UTC (14 years, 7 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	rel-2_92
Changes since 1.79:	+1 -1 lines
Log Message:	lots of cleanups
#	User	Rev	Content
1	elmex	1.1	/*
2	root	1.65	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	pippijn	1.36	*
4	root	1.68	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	root	1.59	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6			* Copyright (©) 1992,2007 Frank Tore Johansen
7	pippijn	1.36	*
8	root	1.75	* 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	pippijn	1.36	*
13	root	1.62	* 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	pippijn	1.36	*
18	root	1.75	* 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	root	1.59	*
22	root	1.65	* The authors can be reached via e-mail to <support@deliantra.net>
23	pippijn	1.36	*/
24	elmex	1.1
25			#include <global.h>
26			#include <loader.h>
27	root	1.21	#include <sproto.h>
28
29	pippijn	1.55	/* Handles misc. input request - things like hash table, malloc, maps, etc */
30	elmex	1.1
31			typedef struct
32	root	1.7	{
33			char namebuf[MAX_BUF];
34			int login_order;
35			} chars_names;
36	elmex	1.1
37	root	1.7	int
38			command_time (object op, char params)
39	elmex	1.1	{
40	root	1.2	print_tod (op);
41			return 1;
42			}
43	elmex	1.1
44	root	1.7	int
45			command_debug (object op, char params)
46	elmex	1.1	{
47	root	1.7	int i;
48			char buf[MAX_BUF];
49
50			if (params == NULL \|\| !sscanf (params, "%d", &i))
51			{
52			sprintf (buf, "Global debug level is %d.", settings.debug);
53			new_draw_info (NDI_UNIQUE, 0, op, buf);
54	elmex	1.1	return 1;
55			}
56	root	1.58
57			settings.debug = i;
58
59	root	1.7	sprintf (buf, "Set debug level to %d.", i);
60			new_draw_info (NDI_UNIQUE, 0, op, buf);
61			return 1;
62			}
63	elmex	1.1
64			/*
65			* Those dumps should be just one dump with good parser
66			*/
67
68	root	1.7	int
69			command_dumpbelow (object op, char params)
70	elmex	1.1	{
71	root	1.7	if (op && op->below)
72			{
73	root	1.14	char *dump = dump_object (op->below);
74			new_draw_info (NDI_UNIQUE, 0, op, dump);
75			free (dump);
76	elmex	1.1	/* Let's push that item on the dm's stack */
77	root	1.7	dm_stack_push (op->contr, op->below->count);
78			}
79	elmex	1.1	return 0;
80			}
81
82	root	1.7	int
83			command_version (object op, char params)
84	elmex	1.1	{
85	root	1.7	version (op);
86			return 0;
87	elmex	1.1	}
88
89			/* Prints out some useful information for the character. Everything we print
90			* out can be determined by the docs, so we aren't revealing anything extra -
91			* rather, we are making it convenient to find the values. params have
92			* no meaning here.
93			*/
94	root	1.7	int
95			command_statistics (object pl, char params)
96	elmex	1.1	{
97	root	1.7	if (!pl->contr)
98			return 1;
99	root	1.73
100	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
101	root	1.73
102			msg << " Experience: " << pl->stats.exp << '\n'
103			<< " Next Level: " << level_exp (pl->level + 1, pl->expmul) << '\n'
104			<< "\n Stat Nat/Real/Max\n";
105
106			for (int i = 0; i < NUM_STATS; ++i)
107			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));
108
109			msg << "\nYou are " << (pl->contr->peaceful ? "peaceful" : "hostile") << '.';
110
111			pl->contr->infobox (MSG_CHANNEL ("statistics"), msg);
112	elmex	1.1
113	root	1.7	/* Can't think of anything else to print right now */
114			return 0;
115	elmex	1.1	}
116
117	root	1.7	int
118			command_fix_me (object op, char params)
119	elmex	1.1	{
120	root	1.67	op->update_weight ();
121	root	1.27	op->update_stats ();
122	pippijn	1.51	new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");
123
124	root	1.7	return 1;
125	elmex	1.1	}
126
127	root	1.7	int
128			command_bowmode (object op, char params)
129	elmex	1.1	{
130	root	1.7	bowtype_t oldtype = op->contr->bowtype;
131	root	1.73	static const char *const types[] = {
132			"normal", "threewide", "spreadshot", "firenorth",
133	root	1.7	"firene", "fireeast", "firese", "firesouth",
134			"firesw", "firewest", "firenw", "bestarrow"
135			};
136			char buf[MAX_BUF];
137			int i, found;
138
139			if (!params)
140			{
141			new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
142			return 1;
143			}
144
145			for (i = 0, found = 0; i <= bow_bestarrow; i++)
146			{
147			if (!strcmp (params, types[i]))
148			{
149			found++;
150			op->contr->bowtype = (bowtype_t) i;
151			break;
152	root	1.3	}
153	elmex	1.1	}
154	root	1.38
155	root	1.7	if (!found)
156			{
157			sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
158	root	1.73
159	root	1.7	for (i = 0; i <= bow_bestarrow; i++)
160			{
161			strcat (buf, " ");
162			strcat (buf, types[i]);
163			if (i < bow_nw)
164			strcat (buf, ",");
165			else
166			strcat (buf, ".");
167	root	1.3	}
168	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, buf);
169			return 0;
170	elmex	1.1	}
171	root	1.38
172	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
173			return 1;
174	elmex	1.1	}
175
176	root	1.7	int
177			command_showpets (object op, char params)
178	elmex	1.1	{
179	root	1.7	int counter = 0, target = 0;
180			int have_shown_pet = 0;
181
182	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
183	root	1.73
184			if (params)
185	root	1.7	target = atoi (params);
186	root	1.73
187			for (objectlink *obl = first_friendly_object; obl; obl = obl->next)
188	root	1.7	{
189			object *ob = obl->ob;
190
191	root	1.22	if (ob->owner == op)
192	root	1.7	{
193			if (target == 0)
194			{
195			if (counter == 0)
196	root	1.73	msg << "T<Pets>\n\n";
197
198			msg.printf (" %3d %s, level %d\n", ++counter, &ob->name, ob->level);
199	root	1.7	}
200			else if (!have_shown_pet && ++counter == target)
201			{
202	root	1.73	msg.printf ("T<%s>\n\n"
203			" level %d\n"
204			" %d/%d HP, %d/%d SP\n"
205			" Str %2d\n"
206			" Dex %2d\n"
207			" Con %2d\n"
208			" Int %2d\n"
209			" Wis %2d\n"
210			" Cha %2d\n"
211			" Pow %2d\n"
212			" wc %d damage %d ac %d\n",
213			&ob->name,
214	root	1.80	ob->level,
215	root	1.73	ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp,
216			ob->stats.Str,
217			ob->stats.Dex,
218			ob->stats.Con,
219			ob->stats.Int,
220			ob->stats.Wis,
221			ob->stats.Cha,
222			ob->stats.Pow,
223			ob->stats.wc, ob->stats.dam, ob->stats.ac);
224
225	root	1.7	have_shown_pet = 1;
226	root	1.3	}
227			}
228	elmex	1.1	}
229	root	1.73
230	root	1.7	if (counter == 0)
231	root	1.73	msg << "you have no pets.";
232	root	1.7	else if (target != 0 && have_shown_pet == 0)
233	root	1.73	msg << "no such pet.";
234
235			op->contr->infobox (MSG_CHANNEL ("pets"), msg);
236
237	root	1.7	return 0;
238	elmex	1.1	}
239
240	root	1.7	int
241			command_resistances (object op, char params)
242	elmex	1.1	{
243	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
244	elmex	1.1
245	root	1.73	msg << "Resistances:\n\n";
246	elmex	1.1
247	root	1.73	for (int i = 0; i < NROFATTACKS; i++)
248			if (i != ATNR_INTERNAL)
249			msg.printf (" %-20s %+4d\n", attacktype_desc [i], op->resist [i]);
250	elmex	1.1
251	root	1.7	/* If dragon player, let's display natural resistances */
252			if (is_dragon_pl (op))
253	root	1.73	for (object *tmp = op->inv; tmp; tmp = tmp->below)
254			if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
255			{
256			msg << "\nOf those, these are natural skin resistances:\n\n";
257
258			for (int attack = 0; attack < NROFATTACKS; attack++)
259			if (atnr_is_dragon_enabled (attack))
260			msg.printf (" %-20s %+4d\n", change_resist_msg [attack], tmp->resist [attack]);
261	root	1.7
262	root	1.73	break;
263	elmex	1.1	}
264	root	1.73
265			op->contr->infobox (MSG_CHANNEL ("resistances"), msg);
266	elmex	1.1
267	root	1.7	return 0;
268	elmex	1.1	}
269	root	1.7
270			int
271			command_title (object op, char params)
272	elmex	1.1	{
273	root	1.7	char buf[MAX_BUF];
274
275			if (settings.set_title == FALSE)
276			{
277			new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
278			return 1;
279	elmex	1.1	}
280	root	1.7
281			/* dragon players cannot change titles */
282			if (is_dragon_pl (op))
283			{
284			new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
285			return 1;
286			}
287
288			if (params == NULL)
289			{
290			if (op->contr->own_title[0] == '\0')
291			sprintf (buf, "Your title is '%s'.", op->contr->title);
292			else
293			sprintf (buf, "Your title is '%s'.", op->contr->own_title);
294			new_draw_info (NDI_UNIQUE, 0, op, buf);
295			return 1;
296			}
297			if (strcmp (params, "clear") == 0 \|\| strcmp (params, "default") == 0)
298			{
299			if (op->contr->own_title[0] == '\0')
300			new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
301			else
302			new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
303			op->contr->own_title[0] = '\0';
304			return 1;
305			}
306
307			if ((int) strlen (params) >= MAX_NAME)
308			{
309			new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
310			return 1;
311			}
312			strcpy (op->contr->own_title, params);
313			return 1;
314	elmex	1.1	}
315
316	root	1.7	int
317			command_kill_pets (object op, char params)
318	elmex	1.1	{
319	root	1.7	objectlink obl, next;
320			int counter = 0, removecount = 0;
321
322	root	1.57	if (!params)
323	root	1.7	{
324			terminate_all_pets (op);
325			new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
326			}
327			else
328			{
329			int target = atoi (params);
330
331	root	1.57	for (obl = first_friendly_object; obl; obl = next)
332	root	1.7	{
333			object *ob = obl->ob;
334
335			next = obl->next;
336	root	1.56
337	root	1.22	if (ob->owner == op)
338	root	1.7	if (++counter == target \|\| (target == 0 && !strcasecmp (ob->name, params)))
339			{
340	root	1.71	ob->destroy ();
341	root	1.3	removecount++;
342	root	1.7	}
343	root	1.3	}
344	root	1.56
345	root	1.7	if (removecount != 0)
346			new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
347			else
348			new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
349	elmex	1.1	}
350	root	1.56
351	root	1.7	return 0;
352	elmex	1.1	}