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Comparing deliantra/server/socket/info.C (file contents):
Revision 1.54 by root, Wed Nov 4 14:45:30 2009 UTC vs.
Revision 1.60 by root, Fri Mar 26 01:04:45 2010 UTC

1/* 1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * Deliantra is free software: you can redistribute it and/or modify it under 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * the terms of the Affero GNU General Public License as published by the 9 * the terms of the Affero GNU General Public License as published by the
10 * Free Software Foundation, either version 3 of the License, or (at your 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version. 11 * option) any later version.
… …
48 */ 48 */
49static void 49static void
50esrv_print_msg (client *ns, int color, const char *str) 50esrv_print_msg (client *ns, int color, const char *str)
51{ 51{
52 ns->send_msg (color, "info", str); 52 ns->send_msg (color, "info", str);
53}
54
55/**
56 * Draws an extended message on the client.
57 * ns the socket to send message to
58 * color color informations (used mainly if client does not support message type)
59 * type,
60 * subtype type and subtype of text message
61 * intro Intro message to send with main message if client does not support the message type
62 * message The main message
63 */
64static void
65esrv_print_ext_msg (client *ns, int color, uint8 type, uint8 subtype, const char *message)
66{
67 ns->send_packet_printf ("drawextinfo %d %u %u %s", color, type, subtype, message);
68} 53}
69 54
70/** 55/**
71 * Frontend for esrv_print_msg 56 * Frontend for esrv_print_msg
72 * \param colr message color 57 * \param colr message color
… …
184 va_start (ap, format); 169 va_start (ap, format);
185 new_draw_info (flags, pri, pl, vformat (format, ap)); 170 new_draw_info (flags, pri, pl, vformat (format, ap));
186 va_end (ap); 171 va_end (ap);
187} 172}
188 173
189void
190draw_ext_info (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *message, const char *oldmessage)
191{
192
193 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
194 return;
195
196 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
197 {
198 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1);
199
200 if (buf == NULL)
201 LOG (llevError, "info::draw_ext_info -> Out of memory!");
202 else
203 {
204 strcpy (buf, oldmessage == NULL ? message : oldmessage);
205 strip_media_tag (buf);
206 new_draw_info (flags, pri, pl, buf);
207 free (buf);
208 }
209 }
210 else
211 esrv_print_ext_msg (pl->contr->ns, flags & NDI_COLOR_MASK, type, subtype, message);
212}
213
214void
215draw_ext_info_format (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *old_format, char *new_format, ...)
216{
217 va_list ap;
218 va_start (ap, new_format);
219
220 if (!pl || !pl->is_player ())
221 return;
222
223 // TODO: just assume, and rip out?
224 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
225 {
226 LOG (llevDebug, "Non supported extension text type for client.\n");
227 new_draw_info (flags, pri, pl, vformat (old_format, ap));
228 }
229 else
230 {
231 char *buf = vformat (new_format, ap);
232 strip_media_tag (buf);
233 esrv_print_ext_msg (pl->contr->ns, flags & NDI_COLOR_MASK, type, subtype, buf);
234 }
235
236 va_end (ap);
237}
238
239/** 174/**
240 * Writes to everyone on the map *except* op. This is useful for emotions. 175 * Writes to everyone on the map *except* op. This is useful for emotions.
241 */ 176 */
242
243void 177void
244new_info_map_except (int color, maptile * map, object *op, const char *str) 178new_info_map_except (int color, maptile * map, object *op, const char *str)
245{ 179{
246 for_all_players (pl) 180 for_all_players (pl)
247 if (pl->ob->map == map && pl->ob != op) 181 if (pl->ob->map == map && pl->ob != op)
248 new_draw_info (color, 0, pl->ob, str);
249}
250
251/**
252 * Writes to everyone on the map except op1 and op2
253 */
254void
255new_info_map_except2 (int color, maptile * map, object *op1, object *op2, const char *str)
256{
257 for_all_players (pl)
258 if (pl->ob->map == map && pl->ob != op1 && pl->ob != op2)
259 new_draw_info (color, 0, pl->ob, str); 182 new_draw_info (color, 0, pl->ob, str);
260} 183}
261 184
262/** 185/**
263 * Writes to everyone on the specified map 186 * Writes to everyone on the specified map
… …
367 * is for open spaces. map_mark should already have been initialised 290 * is for open spaces. map_mark should already have been initialised
368 * to zero before this is called. 291 * to zero before this is called.
369 * strength is an initial strength*2 rectangular area that we automatically 292 * strength is an initial strength*2 rectangular area that we automatically
370 * see in/penetrate through. 293 * see in/penetrate through.
371 */ 294 */
372void 295static void
373magic_mapping_mark (object *pl, char *map_mark, int strength) 296magic_mapping_mark (object *pl, char *map_mark, int strength)
374{ 297{
375 for (int x = -strength; x < strength; x++) 298 for (int x = -strength; x < strength; x++)
376 { 299 {
377 for (int y = -strength; y < strength; y++) 300 for (int y = -strength; y < strength; y++)

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