server/server/c_misc.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 *
 * Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 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 */

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:	1.89
Committed:	Sat Nov 17 23:40:03 2018 UTC (5 years, 6 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.88:	+1 -0 lines
Log Message:	copyright update 2018
#	User	Rev	Content
1	elmex	1.1	/*
2	root	1.65	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	root	1.87	*
4	root	1.89	* Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
5	root	1.88	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
6	root	1.83	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
7			* Copyright (©) 1992 Frank Tore Johansen
8	root	1.87	*
9	root	1.75	* Deliantra is free software: you can redistribute it and/or modify it under
10			* the terms of the Affero GNU General Public License as published by the
11			* Free Software Foundation, either version 3 of the License, or (at your
12			* option) any later version.
13	root	1.87	*
14	root	1.62	* This program is distributed in the hope that it will be useful,
15			* but WITHOUT ANY WARRANTY; without even the implied warranty of
16			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17			* GNU General Public License for more details.
18	root	1.87	*
19	root	1.75	* You should have received a copy of the Affero GNU General Public License
20			* and the GNU General Public License along with this program. If not, see
21			* <http://www.gnu.org/licenses/>.
22	root	1.87	*
23	root	1.65	* The authors can be reached via e-mail to <support@deliantra.net>
24	pippijn	1.36	*/
25	elmex	1.1
26			#include <global.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	root	1.7	int
32			command_time (object op, char params)
33	elmex	1.1	{
34	root	1.2	print_tod (op);
35			return 1;
36			}
37	elmex	1.1
38	root	1.7	int
39			command_debug (object op, char params)
40	elmex	1.1	{
41	root	1.7	int i;
42			char buf[MAX_BUF];
43
44			if (params == NULL \|\| !sscanf (params, "%d", &i))
45			{
46			sprintf (buf, "Global debug level is %d.", settings.debug);
47			new_draw_info (NDI_UNIQUE, 0, op, buf);
48	elmex	1.1	return 1;
49			}
50	root	1.58
51			settings.debug = i;
52
53	root	1.7	sprintf (buf, "Set debug level to %d.", i);
54			new_draw_info (NDI_UNIQUE, 0, op, buf);
55			return 1;
56			}
57	elmex	1.1
58			/*
59			* Those dumps should be just one dump with good parser
60			*/
61
62	root	1.7	int
63			command_dumpbelow (object op, char params)
64	elmex	1.1	{
65	root	1.7	if (op && op->below)
66			{
67	root	1.14	char *dump = dump_object (op->below);
68			new_draw_info (NDI_UNIQUE, 0, op, dump);
69			free (dump);
70	elmex	1.1	/* Let's push that item on the dm's stack */
71	root	1.7	dm_stack_push (op->contr, op->below->count);
72			}
73	elmex	1.1	return 0;
74			}
75
76	root	1.7	int
77			command_version (object op, char params)
78	elmex	1.1	{
79	root	1.7	version (op);
80			return 0;
81	elmex	1.1	}
82
83			/* Prints out some useful information for the character. Everything we print
84			* out can be determined by the docs, so we aren't revealing anything extra -
85			* rather, we are making it convenient to find the values. params have
86			* no meaning here.
87			*/
88	root	1.7	int
89			command_statistics (object pl, char params)
90	elmex	1.1	{
91	root	1.7	if (!pl->contr)
92			return 1;
93	root	1.73
94	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
95	root	1.73
96			msg << " Experience: " << pl->stats.exp << '\n'
97			<< " Next Level: " << level_exp (pl->level + 1, pl->expmul) << '\n'
98			<< "\n Stat Nat/Real/Max\n";
99
100			for (int i = 0; i < NUM_STATS; ++i)
101			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));
102
103			msg << "\nYou are " << (pl->contr->peaceful ? "peaceful" : "hostile") << '.';
104
105			pl->contr->infobox (MSG_CHANNEL ("statistics"), msg);
106	elmex	1.1
107	root	1.7	/* Can't think of anything else to print right now */
108			return 0;
109	elmex	1.1	}
110
111	root	1.7	int
112			command_fix_me (object op, char params)
113	elmex	1.1	{
114	root	1.67	op->update_weight ();
115	root	1.27	op->update_stats ();
116	pippijn	1.51	new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");
117
118	root	1.7	return 1;
119	elmex	1.1	}
120
121	root	1.7	int
122			command_bowmode (object op, char params)
123	elmex	1.1	{
124	root	1.7	bowtype_t oldtype = op->contr->bowtype;
125	root	1.73	static const char *const types[] = {
126			"normal", "threewide", "spreadshot", "firenorth",
127	root	1.7	"firene", "fireeast", "firese", "firesouth",
128			"firesw", "firewest", "firenw", "bestarrow"
129			};
130			char buf[MAX_BUF];
131			int i, found;
132
133			if (!params)
134			{
135			new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
136			return 1;
137			}
138
139			for (i = 0, found = 0; i <= bow_bestarrow; i++)
140			{
141			if (!strcmp (params, types[i]))
142			{
143			found++;
144			op->contr->bowtype = (bowtype_t) i;
145			break;
146	root	1.3	}
147	elmex	1.1	}
148	root	1.38
149	root	1.7	if (!found)
150			{
151			sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
152	root	1.73
153	root	1.7	for (i = 0; i <= bow_bestarrow; i++)
154			{
155			strcat (buf, " ");
156			strcat (buf, types[i]);
157			if (i < bow_nw)
158			strcat (buf, ",");
159			else
160			strcat (buf, ".");
161	root	1.3	}
162	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, buf);
163			return 0;
164	elmex	1.1	}
165	root	1.38
166	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]);
167			return 1;
168	elmex	1.1	}
169
170	root	1.7	int
171			command_showpets (object op, char params)
172	elmex	1.1	{
173	root	1.7	int counter = 0, target = 0;
174			int have_shown_pet = 0;
175
176	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
177	root	1.73
178			if (params)
179	root	1.7	target = atoi (params);
180	root	1.73
181			for (objectlink *obl = first_friendly_object; obl; obl = obl->next)
182	root	1.7	{
183			object *ob = obl->ob;
184
185	root	1.22	if (ob->owner == op)
186	root	1.7	{
187			if (target == 0)
188			{
189			if (counter == 0)
190	root	1.73	msg << "T<Pets>\n\n";
191
192			msg.printf (" %3d %s, level %d\n", ++counter, &ob->name, ob->level);
193	root	1.7	}
194			else if (!have_shown_pet && ++counter == target)
195			{
196	root	1.73	msg.printf ("T<%s>\n\n"
197			" level %d\n"
198			" %d/%d HP, %d/%d SP\n"
199			" Str %2d\n"
200			" Dex %2d\n"
201			" Con %2d\n"
202			" Int %2d\n"
203			" Wis %2d\n"
204			" Cha %2d\n"
205			" Pow %2d\n"
206			" wc %d damage %d ac %d\n",
207			&ob->name,
208	root	1.80	ob->level,
209	root	1.73	ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp,
210			ob->stats.Str,
211			ob->stats.Dex,
212			ob->stats.Con,
213			ob->stats.Int,
214			ob->stats.Wis,
215			ob->stats.Cha,
216			ob->stats.Pow,
217			ob->stats.wc, ob->stats.dam, ob->stats.ac);
218
219	root	1.7	have_shown_pet = 1;
220	root	1.3	}
221			}
222	elmex	1.1	}
223	root	1.73
224	root	1.7	if (counter == 0)
225	root	1.73	msg << "you have no pets.";
226	root	1.7	else if (target != 0 && have_shown_pet == 0)
227	root	1.73	msg << "no such pet.";
228
229			op->contr->infobox (MSG_CHANNEL ("pets"), msg);
230
231	root	1.7	return 0;
232	elmex	1.1	}
233
234	root	1.7	int
235			command_resistances (object op, char params)
236	elmex	1.1	{
237	root	1.74	dynbuf_text &msg = msg_dynbuf; msg.clear ();
238	elmex	1.1
239	root	1.73	msg << "Resistances:\n\n";
240	elmex	1.1
241	root	1.73	for (int i = 0; i < NROFATTACKS; i++)
242			if (i != ATNR_INTERNAL)
243			msg.printf (" %-20s %+4d\n", attacktype_desc [i], op->resist [i]);
244	elmex	1.1
245	root	1.7	/* If dragon player, let's display natural resistances */
246	root	1.82	if (op->is_dragon ())
247	root	1.73	for (object *tmp = op->inv; tmp; tmp = tmp->below)
248			if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
249			{
250			msg << "\nOf those, these are natural skin resistances:\n\n";
251
252			for (int attack = 0; attack < NROFATTACKS; attack++)
253			if (atnr_is_dragon_enabled (attack))
254			msg.printf (" %-20s %+4d\n", change_resist_msg [attack], tmp->resist [attack]);
255	root	1.7
256	root	1.73	break;
257	elmex	1.1	}
258	root	1.73
259			op->contr->infobox (MSG_CHANNEL ("resistances"), msg);
260	elmex	1.1
261	root	1.7	return 0;
262	elmex	1.1	}
263	root	1.7
264			int
265			command_title (object op, char params)
266	elmex	1.1	{
267	root	1.7	char buf[MAX_BUF];
268
269			if (settings.set_title == FALSE)
270			{
271			new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
272			return 1;
273	elmex	1.1	}
274	root	1.7
275			/* dragon players cannot change titles */
276	root	1.82	if (op->is_dragon ())
277	root	1.7	{
278			new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
279			return 1;
280			}
281
282			if (params == NULL)
283			{
284			if (op->contr->own_title[0] == '\0')
285			sprintf (buf, "Your title is '%s'.", op->contr->title);
286			else
287			sprintf (buf, "Your title is '%s'.", op->contr->own_title);
288			new_draw_info (NDI_UNIQUE, 0, op, buf);
289			return 1;
290			}
291			if (strcmp (params, "clear") == 0 \|\| strcmp (params, "default") == 0)
292			{
293			if (op->contr->own_title[0] == '\0')
294			new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
295			else
296			new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
297			op->contr->own_title[0] = '\0';
298			return 1;
299			}
300
301			if ((int) strlen (params) >= MAX_NAME)
302			{
303			new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
304			return 1;
305			}
306			strcpy (op->contr->own_title, params);
307			return 1;
308	elmex	1.1	}
309
310	root	1.7	int
311			command_kill_pets (object op, char params)
312	elmex	1.1	{
313	root	1.7	objectlink obl, next;
314			int counter = 0, removecount = 0;
315
316	root	1.57	if (!params)
317	root	1.7	{
318			terminate_all_pets (op);
319			new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
320			}
321			else
322			{
323			int target = atoi (params);
324
325	root	1.57	for (obl = first_friendly_object; obl; obl = next)
326	root	1.7	{
327			object *ob = obl->ob;
328
329			next = obl->next;
330	root	1.56
331	root	1.22	if (ob->owner == op)
332	root	1.7	if (++counter == target \|\| (target == 0 && !strcasecmp (ob->name, params)))
333			{
334	root	1.71	ob->destroy ();
335	root	1.3	removecount++;
336	root	1.7	}
337	root	1.3	}
338	root	1.56
339	root	1.7	if (removecount != 0)
340			new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
341			else
342			new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
343	elmex	1.1	}
344	root	1.56
345	root	1.7	return 0;
346	elmex	1.1	}