[ViewVC] Diff of: cvs/deliantra/server/common/object.C

Comparing deliantra/server/common/object.C (file contents):
Revision 1.298 by root, Sun Nov 8 00:01:33 2009 UTC vs.
Revision 1.305 by root, Wed Nov 11 04:45:22 2009 UTC

       LOG (llevError, "FATAL: cannot open %s for reading!\n", filename);
       _exit (1);
     }
-  UUID::BUF buf;
+  char buf [UUID::MAX_LEN];
   buf[0] = 0;
   fgets (buf, sizeof (buf), fp);
   if (!UUID::cur.parse (buf))
     {
 void
 UUID::init ()
 {
   read_uuid ();
+}
+bool
+UUID::parse (const char *s)
+{
+  if (*s++ != '<' || *s++ != '1' || *s++ != '.')
+    return false;
+  seq = 0;
+  while (*s != '>')
+    {
+      if (*s < '0')
+        return false;
+      // this gives nice branchless code with gcc
+      assert ('0' < 'a' && '0' == 48 && 'a' == 97);
+      int digit = (*s + (*s & 0x40 ? 9 : 0)) & 15;
+      seq = (seq << 4) | digit;
+      ++s;
+    }
+  return true;
+}
+char *
+UUID::append (char *buf) const
+{
+  *buf++ = '<';
+  *buf++ = '1';
+  *buf++ = '.';
+  uint64_t seq = this->seq;
+  const int bits = 64;
+  char nz = 0;
+  static const char tohex [] = "0123456789abcdef";
+  // assert (len >= 3 + bits / 4 + 1 + 1);
+  for (int i = bits / 4; --i; )
+    {
+      uint8_t digit = seq >> (bits - 4);
+      *buf = tohex [digit];
+      nz |= digit;
+      buf += nz ? 1 : 0;
+      seq <<= 4;
+    }
+  // last digit is special - always emit
+  uint8_t digit = seq >> (bits - 4);
+  *buf++ = tohex [digit];
+  *buf++ = '>';
+  return buf;
+}
+char *
+UUID::c_str () const
+{
+  static char buf [MAX_LEN];
+  *append (buf) = 0;
+  return buf;
 }
 /* Returns TRUE if every key_values in wants has a partner with the same value in has. */
 static bool
 compare_ob_value_lists_one (const object *wants, const object *has)
       || ob1->skill        != ob2->skill
       || ob1->value        != ob2->value
       || ob1->animation_id != ob2->animation_id
       || (ob1->face != ob2->face && !ob1->animation_id) // face and animation are dependent on each other
       || ob1->client_type  != ob2->client_type
-      || ob1->materialname != ob2->materialname
+      || ob1->material     != ob2->material
       || ob1->lore         != ob2->lore
       || ob1->subtype      != ob2->subtype
       || ob1->move_type    != ob2->move_type
       || ob1->move_block   != ob2->move_block
       || ob1->move_allow   != ob2->move_allow
 object::object ()
 {
   SET_FLAG (this, FLAG_REMOVED);
   //expmul = 1.0; declared const for the time being
-  face = blank_face;
+  face     = blank_face;
+  material = MATERIAL_NULL;
 }
 object::~object ()
 {
   unlink ();
       above = 0;
       below = 0;
       env   = 0;
-      /* NO_FIX_PLAYER is set when a great many changes are being
+      if (pl && pl->is_player ())
-       * made to players inventory.  If set, avoiding the call
-       * to save cpu time.
-       */
-      if (pl)
-        if (pl->is_player () && (glow_radius || !QUERY_FLAG (pl, FLAG_NO_FIX_PLAYER)))
-          {
+        {
-            pl->update_stats ();
+          pl->contr->queue_stats_update ();
-            if (glow_radius && pl->is_on_map ())
+          if (glow_radius && pl->is_on_map ())
-              update_all_los (pl->map, pl->x, pl->y);
+            update_all_los (pl->map, pl->x, pl->y);
-          }
+        }
     }
   else if (map)
     {
       map->dirty = true;
       mapspace &ms = this->ms ();
     return where->env->insert (this);
   else
     return where->map->insert (this, where->x, where->y, originator, flags);
 }
+// check whether we can put this into the map, respect max_volume, max_items
+bool
+object::can_drop_at (maptile *m, int x, int y, object *originator)
+{
+  mapspace &ms = m->at (x, y);
+  int items = ms.items ();
+  if (!items // testing !items ensures we can drop at least one item
+      || (items < m->max_items
+          && ms.volume () < m->max_volume))
+    return true;
+  if (originator && originator->is_player ())
+    originator->contr->failmsg (format (
+       "No matter how hard you try, you just cannot put the %s here H<Try to remove some items from the floor first.>",
+       query_name ()
+    ));
+  return false;
+}
 /*
  * decrease(object, number) decreases a specified number from
  * the amount of an object. If the amount reaches 0, the object
  * is subsequently removed and freed.
  *
   if (op->glow_radius && is_on_map ())
     {
       update_stats ();
       update_all_los (map, x, y);
     }
-  else if (is_player () && !flag [FLAG_NO_FIX_PLAYER])
+  else if (is_player ())
     // if this is a player's inventory, update stats
-    update_stats ();
+    contr->queue_stats_update ();
   INVOKE_OBJECT (INSERT, this);
   return op;
 }
 {
   return map ? map->region (x, y)
              : region::default_region ();
 }
-const materialtype_t *
-object::dominant_material () const
-{
-  if (materialtype_t *mt = name_to_material (materialname))
-    return mt;
-  return name_to_material (shstr_unknown);
-}
 void
 object::open_container (object *new_container)
 {
   if (container == new_container)
     return;

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Comparing deliantra/server/common/object.C (file contents): Revision 1.298 by root, Sun Nov 8 00:01:33 2009 UTC vs. Revision 1.305 by root, Wed Nov 11 04:45:22 2009 UTC

Diff Legend

Comparing deliantra/server/common/object.C (file contents):
Revision 1.298 by root, Sun Nov 8 00:01:33 2009 UTC vs.
Revision 1.305 by root, Wed Nov 11 04:45:22 2009 UTC