--- deliantra/server/include/client.h	2007/04/27 02:43:04	1.50
+++ deliantra/server/include/client.h	2007/07/23 21:02:50	1.62
@@ -1,25 +1,24 @@
 /*
- * CrossFire, A Multiplayer game for the X Window System
+ * This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
  * 
- * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
- * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
- * Copyright (C) 1992 Frank Tore Johansen
+ * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
+ * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
+ * Copyright (©) 1992,2007 Frank Tore Johansen
  * 
- * This program is free software; you can redistribute it and/or modify
+ * Crossfire TRT is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * 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
+ * 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
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * The author can be reached via e-mail to crossfire@schmorp.de
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * 
+ * The authors can be reached via e-mail to <crossfire@schmorp.de>
  */
 
 #ifndef CLIENT_H
@@ -117,7 +116,8 @@
   int ACC (RW, fd);
   unsigned int inbuf_len;                 // number of bytes valid in inbuf
   statsinfo stats;
-  int ACC (RO, active);
+  object_vector_index ACC (RO, active);
+  player_ptr ACC (RO, pl);
 
   /* The following is the setup for a ring buffer for storing output
    * data that the OS can't handle right away.
@@ -157,12 +157,12 @@
   bool ACC (RW, newmapcmd);               /* Send newmap command when entering new map SMACFIGGEN */
   bool ACC (RW, plugincmd);               // extend the protocol through a plug-in */
   bool ACC (RW, mapinfocmd);              // return map info and send map change info
-  bool ACC (RW, extcmd);                  // call into extensions/plugins
+  uint8_t ACC (RW, extcmd);                  // call into extensions/plugins
   bool ACC (RW, extmap);                  // extend map comamnd with extra data
   bool ACC (RW, buggy_mapscroll);         // client crashes on large mapscrolls
   bool ACC (RW, darkness);                /* True if client wants darkness information */
   bool ACC (RW, image2);                  /* Client wants image2/face2 commands */
-  bool ACC (RW, fxix);                    // client implements fx and ix (face|image extended) commands
+  uint8_t ACC (RW, fxix);                 // client implements fx and ix (face|image extended) commands
   bool ACC (RW, update_look);             /* If true, we need to send the look window */
   bool ACC (RW, has_readable_type);       /* If true client accept additional text information */
                                           /* used to arrange text in books, scrolls, or scripted dialogs */
@@ -189,20 +189,24 @@
   shstr ACC (RW, version);                // CF+ client name/version
   uint8 ACC (RW, faceset);                // CF+ selected faceset
 
-  player_ptr ACC (RO, pl);
+  tstamp ACC (RW, last_send);             // last data send on socket.
 
   int ACC (RW, rtt), ACC (RW, rttvar);    /* round-trip time and -variance, if known */
+  int ACC (RW, outq);                     // current socket outq length, or 0 if indeterminable
 
   int ACC (RW, rate_avail);               // current rate balance
   int ACC (RW, max_rate);                 // max. # of bytes to send per tick
   faceidx ACC (RW, scrub_idx);            // which face to send next
   int ACC (RW, bg_scrub);                 // how many ticks till the next background face send
 
-  faceidx partial_face;
-  uint32 partial_face_ofs;  // if != 0, need to send remaining bytes of partial_face
-  std::vector<faceidx, slice_allocator<faceidx> > askface; // which faces have been requested by the client
+  struct ixsend {
+    int16_t pri; // unused
+    faceidx idx;
+    uint32_t ofs;  // if != 0, need to send remaining bytes of partial_face
+  };
+  std::vector<ixsend, slice_allocator<ixsend> > ixface; // which faces to send to the client using ix
 
-  std::vector<faceidx, slice_allocator<faceidx> > fxface;  // which faces to send using fx
+  std::vector<faceidx, slice_allocator<faceidx> > fxface; // which faces to send using fx
   MTH void flush_fx (); // send fx if required
 
   void do_destroy ();
@@ -258,11 +262,21 @@
   void send_packet (packet &sl);
 
   void send_drawinfo (const char *msg, int flags = NDI_BLACK);
+
+  MTH bool must_send_face (faceidx facenum)
+  {
+    if (faces_sent[facenum])
+      return false;
+
+    faces_sent[facenum] = true;
+    return true;
+  }
+
   MTH void send_face (faceidx facenum);
   MTH void send_image (faceidx facenum);
   MTH void send_faces (object *ob);
   MTH void send_animation (short anim_num);
-  MTH void send_msg (int color, const char *type, const char *msg);
+  void send_msg (int color, const char *type, const char *msg);
 
   // called when something under the player changes
   MTH void floorbox_update () { update_look = 1; }
@@ -315,7 +329,7 @@
 #define VERSION_CS 1023        /* version >= 1023 understand setup cmd */
 #define VERSION_SC 1026
 //#define VERSION_SC 1027 // requestinfo image_info and image_sums, makes extending faces on the fly impossible
-#define VERSION_INFO "Crossfire+ Server"
+#define VERSION_INFO "Crossfire TRT Server"
 
 typedef object_vector<client, &client::active> sockvec;
 
@@ -323,7 +337,7 @@
 
 #define for_all_clients(var)                    \
   for (int _i = 0; _i < clients.size (); ++_i)  \
-    declvar (client *, var, clients [_i])
+    statementvar (client *, var, clients [_i])
 
 #endif