[ViewVC] Diff of: cvs/deliantra/server/include/object.h

Comparing deliantra/server/include/object.h (file contents):
Revision 1.203 by root, Sat Jun 27 08:35:03 2009 UTC vs.
Revision 1.214 by root, Thu Nov 5 15:57:16 2009 UTC

  *
  * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
  * Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team
  * Copyright (©) 1992,2007 Frank Tore Johansen
  *
- * Deliantra is free software: you can redistribute it and/or modify
+ * Deliantra is free software: you can redistribute it and/or modify it under
- * it under the terms of the GNU General Public License as published by
+ * the terms of the Affero GNU General Public License as published by the
- * the Free Software Foundation, either version 3 of the License, or
+ * Free Software Foundation, either version 3 of the License, or (at your
- * (at your option) any later version.
+ * 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
+ * You should have received a copy of the Affero GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * 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>
  */
 #ifndef OBJECT_H
 #include <bitset>
 #include "cfperl.h"
 #include "shstr.h"
+//+GPL
 typedef int tag_t;
 enum {
   body_skill,
 {
   key_value *next;
   shstr key, value;
 };
+//-GPL
 struct UUID
 {
   uint64 seq;
   static UUID cur; // last uuid generated
     static BUF buf;
     return c_str (buf, sizeof (buf));
   }
 };
+//+GPL
 /* Definition for WILL_APPLY values.  Replaces having harcoded values
  * sprinkled in the code.  Note that some of these also replace fields
  * that were in the can_apply area.  What is the point of having both
  * can_apply and will_apply?
   object *ACC (RW, above);	/* Pointer to the object stacked above this one */
                                 /* Note: stacked in the *same* environment */
   object *inv;			/* Pointer to the first object in the inventory */
   //TODO: container must move into client
-  object_ptr ACC (RW, container);	/* Current container being used.  I think this
+  object_ptr ACC (RW, container);/* Currently opened container.  I think this
 				 * is only used by the player right now.
 				 */
   object *ACC (RW, env);	/* Pointer to the object which is the environment.
 				 * This is typically the container that the object is in.
 				 */
   object *ACC (RW, more);	/* Pointer to the rest of a large body of objects */
   object *head;			/* Points to the main object of a large body */ // NO ACC, perl semantics are different
-  client_container *seen_by;    // seen by which player/container currently?
   key_value *key_values;	/* Fields not explictly known by the loader. */
   // privates / perl
   shstr_tmp kv_get (shstr_tmp key) const;
   void kv_del (shstr_tmp key);
   void kv_set (shstr_tmp key, shstr_tmp value);
+//-GPL
   // custom extra fields management
   struct key_value_access_proxy
   {
     object &ob;
   MTH void close_container ()
   {
     open_container (0);
   }
+  // potential future accessor for "container"
+  MTH object *container_ () const
+  {
+    return container;
+  }
+  MTH bool is_open_container () const
+  {
+    // strangely enough, using ?: here causes code to inflate
+    return type == CONTAINER
+        && ((env && env->container_ () == this)
+            || (!env && flag [FLAG_APPLIED]));
+  }
   MTH object *force_find (shstr_tmp name);
+  MTH void force_set_timer (int duration);
   MTH object *force_add (shstr_tmp name, int duration = 0);
   oblinkpt *find_link () const;
   MTH void add_link (maptile *map, shstr_tmp id);
   MTH void remove_link ();
     return (uint64)total_weight ()
            * 1000
            * (type == CONTAINER ? 1000 : 1)
            / dominant_material ()->density;
   }
+  MTH bool is_arch   () const { return this == (const object *)(const archetype *)arch; }
   MTH bool is_wiz    () const { return flag [FLAG_WIZ]; }
   MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; }
   MTH bool is_armor  () const { return type == ARMOUR  || type == SHIELD || type == HELMET
                                     || type == CLOAK   || type == BOOTS  || type == GLOVES
   /* This return true if object has still randomitems which
    * could be expanded.
    */
   MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
-  MTH bool has_dialogue () const { return *&msg == '@'; }
+  static bool msg_has_dialogue (const char *msg) { return *msg == '@'; }
+  MTH bool has_dialogue () const { return msg_has_dialogue (&msg); }
   // returns the outermost owner, never returns 0
   MTH object *outer_owner ()
   {
     object *op;
     return op;
   }
   // returns the outermost environment, never returns 0
-  MTH object *outer_env () const
+  MTH object *outer_env_or_self () const
   {
     const object *op;
     for (op = this; op->env; op = op->env)
       ;
     return const_cast<object *>(op);
+  }
+  // returns the outermost environment, may return 0
+  MTH object *outer_env () const
+  {
+    return env ? outer_env_or_self () : 0;
   }
   // returns the player that has this object in his inventory, or 0
   // we assume the player is always the outer env
   MTH object *in_player () const
   {
-    object *op = outer_env ();
+    object *op = outer_env_or_self ();
     return op->type == PLAYER ? op : 0;
   }
   // "temporary" helper function
   }
   // returns the player that cna see this object, if any
   MTH object *visible_to () const;
-  MTH std::string long_desc        (object *who = 0);
+  MTH std::string long_desc        (object *who = 0); // query_name . " " . describe
   MTH std::string describe_monster (object *who = 0);
   MTH std::string describe_item    (object *who = 0);
-  MTH std::string describe         (object *who = 0);
+  MTH std::string describe         (object *who = 0); // long description, without name
   MTH const char *query_weight     () { return ::query_weight     (this); }
   MTH const char *query_name       () { return ::query_name       (this); }
   MTH const char *query_short_name () { return ::query_short_name (this); }
   MTH const char *query_base_name  (bool plural) { return ::query_base_name (this, plural); }
   // currently only used for players to make them temporarily visible
   // when they are invisible.
   MTH void make_noise ();
   /* animation */
-  bool has_anim () { return animation_id; }
+  MTH bool has_anim () const { return animation_id; }
   const animation &anim () const { return animations [animation_id]; }
-  faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
+  MTH faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
-  void set_anim_frame (int frame) { face = get_anim_frame (frame); }
+  MTH void set_anim_frame (int frame) { face = get_anim_frame (frame); }
   /* anim_frames () returns the number of animations allocated.  The last
    * usuable animation will be anim_frames () - 1 (for example, if an object
    * has 8 animations, anim_frames () will return 8, but the values will
    * range from 0 through 7.
    */
-  int anim_frames  () const { return anim ().num_animations; }
+  MTH int anim_frames  () const { return anim ().num_animations; }
-  int anim_facings () const { return anim ().facings; }
+  MTH int anim_facings () const { return anim ().facings; }
+  MTH char *as_string ();
 protected:
   void link   ();
   void unlink ();
 // move this object to the top of its env's inventory to speed up
 // searches for it.
 static object *
 splay (object *ob)
 {
-  if (ob->env && ob->env->inv != ob)
+  if (ob->above && ob->env)
     {
       if (ob->above) ob->above->below = ob->below;
       if (ob->below) ob->below->above = ob->above;
       ob->above = 0;
       ob->env->inv = ob;
     }
   return ob;
 }
+//+GPL
 object *find_skill_by_name_fuzzy (object *who, const char *name);
 object *find_skill_by_name (object *who, shstr_cmp sh);
 object *find_skill_by_number (object *who, int skillno);
  * be much left in the archetype - all it really is is a holder for the
  * object and pointers.  This structure should get removed, and just replaced
  * by the object structure
  */
+//-GPL
 INTERFACE_CLASS (archetype)
 struct archetype : object
 {
   static arch_ptr empty; // the empty_archetype
   MTH static void gc ();
     statementvar (object *, var, actives [_i])
 #define for_all_archetypes(var)                 	\
   for (unsigned _i = 0; _i < archetypes.size (); ++_i)  \
     statementvar (archetype *, var, archetypes [_i])
+//+GPL
 /* Used by update_object to know if the object being passed is
  * being added or removed.
  */
 #define UP_OBJ_INSERT   1
 #define INS_ON_TOP              0x0008
 #define INS_BELOW_ORIGINATOR    0x0010
 #define ARCH_DEPLETION          "depletion"
+//-GPL
 #endif

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Comparing deliantra/server/include/object.h (file contents): Revision 1.203 by root, Sat Jun 27 08:35:03 2009 UTC vs. Revision 1.214 by root, Thu Nov 5 15:57:16 2009 UTC

Diff Legend

Comparing deliantra/server/include/object.h (file contents):
Revision 1.203 by root, Sat Jun 27 08:35:03 2009 UTC vs.
Revision 1.214 by root, Thu Nov 5 15:57:16 2009 UTC