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/cvs/deliantra/server/socket/info.C
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Comparing deliantra/server/socket/info.C (file contents):
Revision 1.14 by root, Thu Dec 14 01:12:35 2006 UTC vs.
Revision 1.27 by root, Tue Dec 26 17:11:40 2006 UTC

43 * much the same thing as the draw_info above, but takes a color 43 * much the same thing as the draw_info above, but takes a color
44 * parameter. the esrv_drawinfo functions should probably be 44 * parameter. the esrv_drawinfo functions should probably be
45 * replaced with this, just using black as the color. 45 * replaced with this, just using black as the color.
46 */ 46 */
47static void 47static void
48esrv_print_msg (NewSocket * ns, int color, const char *str) 48esrv_print_msg (client *ns, int color, const char *str)
49{ 49{
50 SockList sl (MAXSOCKBUF);
51
52 if (ns->status == Ns_Old)
53 sl.printf ("%s\n", str);
54 else
55 sl.printf ("drawinfo %d %s", color, str); 50 ns->send_packet_printf ("drawinfo %d %s", color, str);
56
57 ns->send_packet (sl);
58 sl.free ();
59} 51}
60 52
61/** 53/**
62 * Draws an extended message on the client. 54 * Draws an extended message on the client.
63 * ns the socket to send message to 55 * ns the socket to send message to
66 * subtype type and subtype of text message 58 * subtype type and subtype of text message
67 * intro Intro message to send with main message if client does not support the message type 59 * intro Intro message to send with main message if client does not support the message type
68 * message The main message 60 * message The main message
69 */ 61 */
70static void 62static void
71esrv_print_ext_msg (NewSocket * ns, int color, uint8 type, uint8 subtype, const char *message) 63esrv_print_ext_msg (client *ns, int color, uint8 type, uint8 subtype, const char *message)
72{ 64{
73 SockList sl (MAXSOCKBUF);
74
75 sl.printf ("drawextinfo %d %hhu %hhu %s", color, type, subtype, message); 65 ns->send_packet_printf ("drawextinfo %d %hhu %hhu %s", color, type, subtype, message);
76 ns->send_packet (sl);
77 sl.free ();
78} 66}
79 67
80/** 68/**
81 * Frontend for esrv_print_msg 69 * Frontend for esrv_print_msg
82 * \param colr message color 70 * \param colr message color
85 * 73 *
86 * If pl is NULL or without contr set, writes message to log. 74 * If pl is NULL or without contr set, writes message to log.
87 * 75 *
88 * Else sends message to player via esrv_print_msg 76 * Else sends message to player via esrv_print_msg
89 */ 77 */
90
91static void 78static void
92print_message (int colr, const object *pl, const char *tmp) 79print_message (int colr, const object *pl, const char *tmp)
93{ 80{
94
95 if (!tmp) 81 if (!tmp)
96 tmp = "[NULL]"; 82 tmp = "[NULL]";
97 83
98 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 84 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
99 return; 85 return;
100 86
101 if (pl->type == PLAYER) 87 if (pl->type == PLAYER)
102 {
103 esrv_print_msg (&pl->contr->socket, colr, (char *) tmp); 88 esrv_print_msg (pl->contr->ns, colr, (char *) tmp);
104 return;
105 }
106} 89}
107 90
108/** 91/**
109 * Prints out the contents of specified buffer structures, 92 * Prints out the contents of specified buffer structures,
110 * and clears the string. 93 * and clears the string.
111 */ 94 */
112
113void 95void
114flush_output_element (const object *pl, Output_Buf * outputs) 96flush_output_element (const object *pl, Output_Buf * outputs)
115{ 97{
116 char tbuf[MAX_BUF]; 98 char tbuf[MAX_BUF];
117 99
141 * If found, checks if message should be sent now. 123 * If found, checks if message should be sent now.
142 * 124 *
143 * If message not already in buffers, flushes olders buffer, 125 * If message not already in buffers, flushes olders buffer,
144 * and adds message to queue. 126 * and adds message to queue.
145 */ 127 */
146
147static void 128static void
148check_output_buffers (const object *pl, const char *buf) 129check_output_buffers (const object *pl, const char *buf)
149{ 130{
150 int i, oldest = 0; 131 int i, oldest = 0;
151 132
182 pl->contr->outputs[oldest].buf = buf; 163 pl->contr->outputs[oldest].buf = buf;
183 } 164 }
184 } 165 }
185} 166}
186 167
187
188
189/** 168/**
190 * Sends message to player(s). 169 * Sends message to player(s).
191 * 170 *
192 * flags is various flags - mostly color, plus a few specials. 171 * flags is various flags - mostly color, plus a few specials.
193 * 172 *
204 */ 183 */
205 184
206void 185void
207new_draw_info (int flags, int pri, const object *pl, const char *buf) 186new_draw_info (int flags, int pri, const object *pl, const char *buf)
208{ 187{
209
210 if (flags & NDI_ALL) 188 if (flags & NDI_ALL)
211 { 189 {
212 player *tmppl; 190 for_all_players (pl)
213
214 for (tmppl = first_player; tmppl != NULL; tmppl = tmppl->next)
215 new_draw_info ((flags & ~NDI_ALL), pri, tmppl->ob, buf); 191 new_draw_info (flags & ~NDI_ALL, pri, pl->ob, buf);
216 192
217 return; 193 return;
218 } 194 }
219 195
220 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 196 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
243 * This is a pretty trivial function, but it allows us to use printf style 219 * This is a pretty trivial function, but it allows us to use printf style
244 * formatting, so instead of the calling function having to do it, we do 220 * formatting, so instead of the calling function having to do it, we do
245 * it here. It may also have advantages in the future for reduction of 221 * it here. It may also have advantages in the future for reduction of
246 * client/server bandwidth (client could keep track of various strings 222 * client/server bandwidth (client could keep track of various strings
247 */ 223 */
248
249void 224void
250new_draw_info_format (int flags, int pri, const object *pl, const char *format, ...) 225new_draw_info_format (int flags, int pri, const object *pl, const char *format, ...)
251{ 226{
252 char buf[HUGE_BUF]; 227 char buf[HUGE_BUF];
253 228
260 va_end (ap); 235 va_end (ap);
261 236
262 new_draw_info (flags, pri, pl, buf); 237 new_draw_info (flags, pri, pl, buf);
263} 238}
264 239
265
266void 240void
267draw_ext_info (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *message, const char *oldmessage) 241draw_ext_info (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *message, const char *oldmessage)
268{ 242{
269 243
270 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 244 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
271 return; 245 return;
272 246
273 if (pri >= pl->contr->listening) 247 if (pri >= pl->contr->listening)
274 return; 248 return;
249
275 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 250 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
276 { 251 {
277 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1); 252 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1);
278 253
279 if (buf == NULL) 254 if (buf == NULL)
280 LOG (llevError, "info::draw_ext_info -> Out of memory!"); 255 LOG (llevError, "info::draw_ext_info -> Out of memory!");
285 new_draw_info (flags, pri, pl, buf); 260 new_draw_info (flags, pri, pl, buf);
286 free (buf); 261 free (buf);
287 } 262 }
288 } 263 }
289 else 264 else
290 {
291 esrv_print_ext_msg (&pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, message); 265 esrv_print_ext_msg (pl->contr->ns, flags & NDI_COLOR_MASK, type, subtype, message);
292 }
293} 266}
294 267
295void 268void
296draw_ext_info_format (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *old_format, char *new_format, ...) 269draw_ext_info_format (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *old_format, char *new_format, ...)
297{ 270{
301 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 274 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
302 return; 275 return;
303 276
304 if (pri >= pl->contr->listening) 277 if (pri >= pl->contr->listening)
305 return; 278 return;
279
306 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 280 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
307 { 281 {
308 va_list ap; 282 va_list ap;
309 283
310 LOG (llevDebug, "Non supported extension text type for client.\n"); 284 LOG (llevDebug, "Non supported extension text type for client.\n");
311 va_start (ap, new_format); 285 va_start (ap, new_format);
320 294
321 va_start (ap, new_format); 295 va_start (ap, new_format);
322 vsnprintf (buf, HUGE_BUF, new_format, ap); 296 vsnprintf (buf, HUGE_BUF, new_format, ap);
323 va_end (ap); 297 va_end (ap);
324 strip_media_tag (buf); 298 strip_media_tag (buf);
325 esrv_print_ext_msg (&pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, buf); 299 esrv_print_ext_msg (pl->contr->ns, flags & NDI_COLOR_MASK, type, subtype, buf);
326 } 300 }
327} 301}
328 302
329/** 303/**
330 * Writes to everyone on the map *except* op. This is useful for emotions. 304 * Writes to everyone on the map *except* op. This is useful for emotions.
333void 307void
334new_info_map_except (int color, maptile * map, object *op, const char *str) 308new_info_map_except (int color, maptile * map, object *op, const char *str)
335{ 309{
336 player *pl; 310 player *pl;
337 311
338 for (pl = first_player; pl != NULL; pl = pl->next) 312 for_all_players (pl)
339 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op) 313 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op)
340 { 314 {
341 new_draw_info (color, 0, pl->ob, str); 315 new_draw_info (color, 0, pl->ob, str);
342 } 316 }
343} 317}
349void 323void
350new_info_map_except2 (int color, maptile * map, object *op1, object *op2, const char *str) 324new_info_map_except2 (int color, maptile * map, object *op1, object *op2, const char *str)
351{ 325{
352 player *pl; 326 player *pl;
353 327
354 for (pl = first_player; pl != NULL; pl = pl->next) 328 for_all_players (pl)
355 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op1 && pl->ob != op2) 329 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op1 && pl->ob != op2)
356 { 330 {
357 new_draw_info (color, 0, pl->ob, str); 331 new_draw_info (color, 0, pl->ob, str);
358 } 332 }
359} 333}
365void 339void
366new_info_map (int color, maptile * map, const char *str) 340new_info_map (int color, maptile * map, const char *str)
367{ 341{
368 player *pl; 342 player *pl;
369 343
370 for (pl = first_player; pl != NULL; pl = pl->next) 344 for_all_players (pl)
371 if (pl->ob != NULL && pl->ob->map == map) 345 if (pl->ob != NULL && pl->ob->map == map)
372 { 346 {
373 new_draw_info (color, 0, pl->ob, str); 347 new_draw_info (color, 0, pl->ob, str);
374 } 348 }
375} 349}
586 } 560 }
587 } 561 }
588 } 562 }
589} 563}
590 564
591
592/** 565/**
593 * Creates and sends magic map to player. 566 * Creates and sends magic map to player.
594 * 567 *
595 * The following function is a lot messier than it really should be, 568 * The following function is a lot messier than it really should be,
596 * but there is no real easy solution. 569 * but there is no real easy solution.
623 xmax = 0; 596 xmax = 0;
624 ymax = 0; 597 ymax = 0;
625 598
626 for (int x = 0; x < MAGIC_MAP_SIZE; x++) 599 for (int x = 0; x < MAGIC_MAP_SIZE; x++)
627 for (int y = 0; y < MAGIC_MAP_SIZE; y++) 600 for (int y = 0; y < MAGIC_MAP_SIZE; y++)
628 if (map_mark[x + MAP_WIDTH (pl->map) * y] | FACE_FLOOR) 601 if (map_mark[x + pl->map->width * y] | FACE_FLOOR)
629 { 602 {
630 xmin = x < xmin ? x : xmin; 603 xmin = x < xmin ? x : xmin;
631 xmax = x > xmax ? x : xmax; 604 xmax = x > xmax ? x : xmax;
632 ymin = y < ymin ? y : ymin; 605 ymin = y < ymin ? y : ymin;
633 ymax = y > ymax ? y : ymax; 606 ymax = y > ymax ? y : ymax;
634 } 607 }
635 608
636 SockList sl (MAXSOCKBUF); 609 packet sl;
637 sl.printf ("magicmap %d %d %d %d ", (xmax - xmin + 1), (ymax - ymin + 1), 610 sl.printf ("magicmap %d %d %d %d ", (xmax - xmin + 1), (ymax - ymin + 1),
638 MAGIC_MAP_HALF - xmin, MAGIC_MAP_HALF - ymin); 611 MAGIC_MAP_HALF - xmin, MAGIC_MAP_HALF - ymin);
639 612
640 for (int y = ymin; y <= ymax; y++) 613 for (int y = ymin; y <= ymax; y++)
641 for (int x = xmin; x <= xmax; x++) 614 for (int x = xmin; x <= xmax; x++)
642 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR); 615 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR);
643 616
644 Send_With_Handling (&pl->contr->socket, &sl); 617 pl->contr->ns->send_packet (sl);
645
646 sl.free ();
647 618
648 free (map_mark); 619 free (map_mark);
649} 620}
650 621
651
652/** 622/**
653 * Send a kill log record to sockets 623 * Send a kill log record to sockets
654 */ 624 */
655
656void 625void
657Log_Kill (const char *Who, const char *What, int WhatType, const char *With, int WithType) 626Log_Kill (const char *Who, const char *What, int WhatType, const char *With, int WithType)
658{ 627{
659 size_t len; 628 size_t len;
660 char buf[MAX_BUF]; 629 char buf[MAX_BUF];
664 else 633 else
665 snprintf (buf, MAX_BUF, "%s\t%s\t%d\n", Who, What, WhatType); 634 snprintf (buf, MAX_BUF, "%s\t%s\t%d\n", Who, What, WhatType);
666 635
667 len = strlen (buf); 636 len = strlen (buf);
668} 637}
638

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