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/* |
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CrossFire, A Multiplayer game for X-windows |
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|
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Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
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Copyright (C) 1992 Frank Tore Johansen |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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|
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The authors can be reached via e-mail at <crossfire@schmorp.de> |
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*/ |
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|
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#include <global.h> |
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#include <sproto.h> |
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#include <spells.h> |
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#include <loader.h> |
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#include <define.h> |
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|
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extern void sub_weight (object *, signed long); |
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extern void add_weight (object *, signed long); |
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extern long pticks; |
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|
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/* Delete character with name. if new is set, also delete the new |
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* style directory, otherwise, just delete the old style playfile |
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* (needed for transition) |
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*/ |
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void |
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delete_character (const char *name, int newchar) |
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{ |
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char buf[MAX_BUF]; |
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|
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sprintf (buf, "%s/%s/%s.pl", settings.localdir, settings.playerdir, name); |
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|
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if (unlink (buf) == -1) |
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LOG (llevDebug, "Cannot delete character file %s: %s\n", buf, strerror (errno)); |
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|
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if (newchar) |
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{ |
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sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, name); |
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/* this effectively does an rm -rf on the directory */ |
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remove_directory (buf); |
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} |
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} |
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|
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int |
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create_savedir_if_needed (char *savedir) |
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{ |
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struct stat *buf; |
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|
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if ((buf = (struct stat *) malloc (sizeof (struct stat))) == NULL) |
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{ |
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LOG (llevError, "Unable to save playerfile... out of memory.\n"); |
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return 0; |
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} |
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else |
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{ |
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stat (savedir, buf); |
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if (!S_ISDIR (buf->st_mode)) |
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if (mkdir (savedir, SAVE_DIR_MODE)) |
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{ |
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LOG (llevError, "Unable to create player savedir %s: %s\n", savedir, strerror (errno)); |
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return 0; |
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} |
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free (buf); |
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} |
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|
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return 1; |
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} |
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|
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/* |
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* If final is set, it a clean/final save, not a backup, ie dont remove objects from inventory |
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*/ |
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void |
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player::save (bool final) |
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{ |
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object *tmp, *container = 0; |
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|
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/* Sanity check - some stuff changes this when player is exiting */ |
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if (ob->type != PLAYER || !enable_save || !ns) |
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return; |
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|
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INVOKE_PLAYER (SAVE, ob->contr); |
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|
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object_freezer freezer; |
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|
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int wiz = ob->flag [FLAG_WIZ]; |
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|
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/* Eneq(@csd.uu.se): If we have an open container hide it. */ |
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container = ob->container; |
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ob->container = 0; |
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|
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fprintf (freezer, "password %s\n", password); |
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|
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if (own_title[0] != '\0') |
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fprintf (freezer, "title %s\n", own_title); |
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|
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fprintf (freezer, "explore %d\n", explore); |
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fprintf (freezer, "gen_hp %d\n", gen_hp); |
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fprintf (freezer, "gen_sp %d\n", gen_sp); |
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fprintf (freezer, "gen_grace %d\n", gen_grace); |
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fprintf (freezer, "listening %d\n", listening); |
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fprintf (freezer, "shoottype %d\n", shoottype); |
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fprintf (freezer, "bowtype %d\n", bowtype); |
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fprintf (freezer, "petmode %d\n", petmode); |
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fprintf (freezer, "peaceful %d\n", peaceful); |
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fprintf (freezer, "digestion %d\n", digestion); |
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fprintf (freezer, "pickup %d\n", mode); |
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fprintf (freezer, "outputs_sync %d\n", outputs_sync); |
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fprintf (freezer, "outputs_count %d\n", outputs_count); |
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/* Match the enumerations but in string form */ |
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fprintf (freezer, "usekeys %s\n", usekeys == key_inventory ? "key_inventory" : (usekeys == keyrings ? "keyrings" : "containers")); |
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/* Match the enumerations but in string form */ |
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fprintf (freezer, "unapply %s\n", unapply == unapply_nochoice ? "unapply_nochoice" : |
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(unapply == unapply_never ? "unapply_never" : "unapply_always")); |
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|
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if (ob->map) |
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fprintf (freezer, "map %s\n", &ob->map->path); |
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|
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fprintf (freezer, "savebed_map %s\n", &savebed_map); |
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fprintf (freezer, "bed_x %d\nbed_y %d\n", bed_x, bed_y); |
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fprintf (freezer, "weapon_sp %f\n", weapon_sp); |
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fprintf (freezer, "Str %d\n", orig_stats.Str); |
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fprintf (freezer, "Dex %d\n", orig_stats.Dex); |
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fprintf (freezer, "Con %d\n", orig_stats.Con); |
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fprintf (freezer, "Int %d\n", orig_stats.Int); |
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fprintf (freezer, "Pow %d\n", orig_stats.Pow); |
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fprintf (freezer, "Wis %d\n", orig_stats.Wis); |
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fprintf (freezer, "Cha %d\n", orig_stats.Cha); |
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|
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fprintf (freezer, "lev_array %d\n", ob->level > 10 ? 10 : ob->level); |
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|
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for (int i = 1; i <= last_level && i <= 10; i++) |
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{ |
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fprintf (freezer, "%d\n", levhp[i]); |
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fprintf (freezer, "%d\n", levsp[i]); |
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fprintf (freezer, "%d\n", levgrace[i]); |
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} |
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|
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freezer.put (ob->contr); |
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|
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fprintf (freezer, "endplst\n"); |
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|
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SET_FLAG (ob, FLAG_NO_FIX_PLAYER); |
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CLEAR_FLAG (ob, FLAG_WIZ); |
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save_object (freezer, ob, 1); /* don't check and don't remove */ |
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|
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char filename[MAX_BUF]; |
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|
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sprintf (filename, "%s/%s/%s/%s.pl", settings.localdir, settings.playerdir, &ob->name, &ob->name); |
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make_path_to_file (filename); |
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freezer.save (filename); |
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|
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CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER); |
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|
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/* Eneq(@csd.uu.se): Reveal the container if we have one. */ |
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ob->container = container; |
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|
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ob->flag [FLAG_WIZ] = wiz; |
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|
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enable_save = !final; |
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} |
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|
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player * |
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player::load (const char *path) |
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{ |
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object_thawer thawer (path); |
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|
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/* If no file, must be a new player, so lets get confirmation of |
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* the password. Return control to the higher level dispatch, |
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* since the rest of this just deals with loading of the file. |
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*/ |
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if (!thawer) |
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return 0; |
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|
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player *pl = new player; |
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|
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char buf[MAX_BUF], bufall[MAX_BUF]; |
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|
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pl->set_object (object::create ()); |
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pl->last_save_time = time (0); |
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|
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pl->savebed_map = first_map_path; |
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|
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/* Loop through the file, loading the rest of the values */ |
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while (fgets (bufall, MAX_BUF, thawer)) |
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{ |
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int value; |
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sscanf (bufall, "%s %d\n", buf, &value); |
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|
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if (!strcmp (buf, "endplst")) |
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break; |
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else if (!strcmp (buf, "oid")) |
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thawer.get (pl, value); |
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else if (!strcmp (buf, "password")) |
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sscanf (bufall, "password %[^\n]", pl->password); |
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else if (!strcmp (buf, "title")) |
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sscanf (bufall, "title %[^\n]", pl->own_title); |
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else if (!strcmp (buf, "explore")) |
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pl->explore = value; |
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else if (!strcmp (buf, "gen_hp")) |
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pl->gen_hp = value; |
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else if (!strcmp (buf, "shoottype")) |
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pl->shoottype = (rangetype) value; |
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else if (!strcmp (buf, "bowtype")) |
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pl->bowtype = (bowtype_t) value; |
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else if (!strcmp (buf, "petmode")) |
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pl->petmode = (petmode_t) value; |
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else if (!strcmp (buf, "gen_sp")) |
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pl->gen_sp = value; |
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else if (!strcmp (buf, "gen_grace")) |
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pl->gen_grace = value; |
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else if (!strcmp (buf, "listening")) |
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pl->listening = value; |
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else if (!strcmp (buf, "peaceful")) |
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pl->peaceful = value; |
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else if (!strcmp (buf, "digestion")) |
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pl->digestion = value; |
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else if (!strcmp (buf, "pickup")) |
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pl->mode = value; |
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else if (!strcmp (buf, "outputs_sync")) |
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pl->outputs_sync = value; |
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else if (!strcmp (buf, "outputs_count")) |
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pl->outputs_count = value; |
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else if (!strcmp (buf, "map")) |
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{ |
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//TODO: use thawer |
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char buf[8192]; |
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sscanf (bufall, "map %s", buf); |
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pl->maplevel = buf; |
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} |
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else if (!strcmp (buf, "savebed_map")) |
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{ |
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//TODO: use thawer |
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char buf[8192]; |
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sscanf (bufall, "savebed_map %s", buf); |
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pl->savebed_map = buf; |
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} |
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else if (!strcmp (buf, "bed_x")) |
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pl->bed_x = value; |
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else if (!strcmp (buf, "bed_y")) |
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pl->bed_y = value; |
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else if (!strcmp (buf, "weapon_sp")) |
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sscanf (buf, "weapon_sp %f", &pl->weapon_sp); |
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else if (!strcmp (buf, "Str")) |
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pl->orig_stats.Str = value; |
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else if (!strcmp (buf, "Dex")) |
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pl->orig_stats.Dex = value; |
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else if (!strcmp (buf, "Con")) |
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pl->orig_stats.Con = value; |
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else if (!strcmp (buf, "Int")) |
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pl->orig_stats.Int = value; |
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else if (!strcmp (buf, "Pow")) |
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pl->orig_stats.Pow = value; |
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else if (!strcmp (buf, "Wis")) |
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pl->orig_stats.Wis = value; |
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else if (!strcmp (buf, "Cha")) |
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pl->orig_stats.Cha = value; |
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else if (!strcmp (buf, "usekeys")) |
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{ |
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if (!strcmp (bufall + 8, "key_inventory\n")) |
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pl->usekeys = key_inventory; |
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else if (!strcmp (bufall + 8, "keyrings\n")) |
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pl->usekeys = keyrings; |
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else if (!strcmp (bufall + 8, "containers\n")) |
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pl->usekeys = containers; |
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else |
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LOG (llevDebug, "load_player: got unknown usekeys type: %s\n", bufall + 8); |
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} |
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else if (!strcmp (buf, "unapply")) |
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{ |
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if (!strcmp (bufall + 8, "unapply_nochoice\n")) |
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pl->unapply = unapply_nochoice; |
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else if (!strcmp (bufall + 8, "unapply_never\n")) |
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pl->unapply = unapply_never; |
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else if (!strcmp (bufall + 8, "unapply_always\n")) |
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pl->unapply = unapply_always; |
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else |
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LOG (llevDebug, "load_player: got unknown unapply type: %s\n", bufall + 8); |
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} |
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else if (!strcmp (buf, "lev_array")) |
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{ |
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for (int i = 1; i <= value; i++) |
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{ |
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char line[128]; |
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|
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fgets (line, 128, thawer); |
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pl->levhp[i] = atoi (line); |
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fgets (line, 128, thawer); |
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pl->levsp[i] = atoi (line); |
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fgets (line, 128, thawer); |
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pl->levgrace[i] = atoi (line); |
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} |
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/* spell_array code removed - don't know when that was last used. |
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* Even the load code below will someday be replaced by spells being |
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* objects. |
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*/ |
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} |
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else |
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LOG (llevDebug, "unparseable line in player file %s: %s\n", path, bufall); |
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} |
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|
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/* this loads the standard objects values. */ |
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load_object (thawer, pl->ob, 0); |
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|
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pl->last_save_tick = pticks; |
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|
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INVOKE_PLAYER (LOAD, pl, ARG_STRING (path)); |
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|
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return pl; |
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} |
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|
