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/cvs/deliantra/server/socket/info.C
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Comparing deliantra/server/socket/info.C (file contents):
Revision 1.16 by root, Thu Dec 14 02:37:37 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 (client_socket * ns, int color, const char *str) 48esrv_print_msg (client *ns, int color, const char *str)
49{ 49{
50 packet sl;
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} 51}
59 52
60/** 53/**
61 * Draws an extended message on the client. 54 * Draws an extended message on the client.
62 * ns the socket to send message to 55 * ns the socket to send message to
65 * subtype type and subtype of text message 58 * subtype type and subtype of text message
66 * 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
67 * message The main message 60 * message The main message
68 */ 61 */
69static void 62static void
70esrv_print_ext_msg (client_socket * 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)
71{ 64{
72 packet sl;
73
74 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);
75 ns->send_packet (sl);
76} 66}
77 67
78/** 68/**
79 * Frontend for esrv_print_msg 69 * Frontend for esrv_print_msg
80 * \param colr message color 70 * \param colr message color
83 * 73 *
84 * 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.
85 * 75 *
86 * Else sends message to player via esrv_print_msg 76 * Else sends message to player via esrv_print_msg
87 */ 77 */
88
89static void 78static void
90print_message (int colr, const object *pl, const char *tmp) 79print_message (int colr, const object *pl, const char *tmp)
91{ 80{
92
93 if (!tmp) 81 if (!tmp)
94 tmp = "[NULL]"; 82 tmp = "[NULL]";
95 83
96 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 84 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
97 return; 85 return;
98 86
99 if (pl->type == PLAYER) 87 if (pl->type == PLAYER)
100 {
101 esrv_print_msg (&pl->contr->socket, colr, (char *) tmp); 88 esrv_print_msg (pl->contr->ns, colr, (char *) tmp);
102 return;
103 }
104} 89}
105 90
106/** 91/**
107 * Prints out the contents of specified buffer structures, 92 * Prints out the contents of specified buffer structures,
108 * and clears the string. 93 * and clears the string.
109 */ 94 */
110
111void 95void
112flush_output_element (const object *pl, Output_Buf * outputs) 96flush_output_element (const object *pl, Output_Buf * outputs)
113{ 97{
114 char tbuf[MAX_BUF]; 98 char tbuf[MAX_BUF];
115 99
139 * If found, checks if message should be sent now. 123 * If found, checks if message should be sent now.
140 * 124 *
141 * If message not already in buffers, flushes olders buffer, 125 * If message not already in buffers, flushes olders buffer,
142 * and adds message to queue. 126 * and adds message to queue.
143 */ 127 */
144
145static void 128static void
146check_output_buffers (const object *pl, const char *buf) 129check_output_buffers (const object *pl, const char *buf)
147{ 130{
148 int i, oldest = 0; 131 int i, oldest = 0;
149 132
180 pl->contr->outputs[oldest].buf = buf; 163 pl->contr->outputs[oldest].buf = buf;
181 } 164 }
182 } 165 }
183} 166}
184 167
185
186
187/** 168/**
188 * Sends message to player(s). 169 * Sends message to player(s).
189 * 170 *
190 * flags is various flags - mostly color, plus a few specials. 171 * flags is various flags - mostly color, plus a few specials.
191 * 172 *
202 */ 183 */
203 184
204void 185void
205new_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)
206{ 187{
207
208 if (flags & NDI_ALL) 188 if (flags & NDI_ALL)
209 { 189 {
210 player *tmppl; 190 for_all_players (pl)
211
212 for (tmppl = first_player; tmppl != NULL; tmppl = tmppl->next)
213 new_draw_info ((flags & ~NDI_ALL), pri, tmppl->ob, buf); 191 new_draw_info (flags & ~NDI_ALL, pri, pl->ob, buf);
214 192
215 return; 193 return;
216 } 194 }
217 195
218 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 196 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
241 * 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
242 * 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
243 * 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
244 * client/server bandwidth (client could keep track of various strings 222 * client/server bandwidth (client could keep track of various strings
245 */ 223 */
246
247void 224void
248new_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, ...)
249{ 226{
250 char buf[HUGE_BUF]; 227 char buf[HUGE_BUF];
251 228
258 va_end (ap); 235 va_end (ap);
259 236
260 new_draw_info (flags, pri, pl, buf); 237 new_draw_info (flags, pri, pl, buf);
261} 238}
262 239
263
264void 240void
265draw_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)
266{ 242{
267 243
268 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 244 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
269 return; 245 return;
270 246
271 if (pri >= pl->contr->listening) 247 if (pri >= pl->contr->listening)
272 return; 248 return;
249
273 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 250 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
274 { 251 {
275 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1); 252 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1);
276 253
277 if (buf == NULL) 254 if (buf == NULL)
278 LOG (llevError, "info::draw_ext_info -> Out of memory!"); 255 LOG (llevError, "info::draw_ext_info -> Out of memory!");
283 new_draw_info (flags, pri, pl, buf); 260 new_draw_info (flags, pri, pl, buf);
284 free (buf); 261 free (buf);
285 } 262 }
286 } 263 }
287 else 264 else
288 {
289 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);
290 }
291} 266}
292 267
293void 268void
294draw_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, ...)
295{ 270{
299 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 274 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
300 return; 275 return;
301 276
302 if (pri >= pl->contr->listening) 277 if (pri >= pl->contr->listening)
303 return; 278 return;
279
304 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 280 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
305 { 281 {
306 va_list ap; 282 va_list ap;
307 283
308 LOG (llevDebug, "Non supported extension text type for client.\n"); 284 LOG (llevDebug, "Non supported extension text type for client.\n");
309 va_start (ap, new_format); 285 va_start (ap, new_format);
318 294
319 va_start (ap, new_format); 295 va_start (ap, new_format);
320 vsnprintf (buf, HUGE_BUF, new_format, ap); 296 vsnprintf (buf, HUGE_BUF, new_format, ap);
321 va_end (ap); 297 va_end (ap);
322 strip_media_tag (buf); 298 strip_media_tag (buf);
323 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);
324 } 300 }
325} 301}
326 302
327/** 303/**
328 * 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.
331void 307void
332new_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)
333{ 309{
334 player *pl; 310 player *pl;
335 311
336 for (pl = first_player; pl != NULL; pl = pl->next) 312 for_all_players (pl)
337 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op) 313 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op)
338 { 314 {
339 new_draw_info (color, 0, pl->ob, str); 315 new_draw_info (color, 0, pl->ob, str);
340 } 316 }
341} 317}
347void 323void
348new_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)
349{ 325{
350 player *pl; 326 player *pl;
351 327
352 for (pl = first_player; pl != NULL; pl = pl->next) 328 for_all_players (pl)
353 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)
354 { 330 {
355 new_draw_info (color, 0, pl->ob, str); 331 new_draw_info (color, 0, pl->ob, str);
356 } 332 }
357} 333}
363void 339void
364new_info_map (int color, maptile * map, const char *str) 340new_info_map (int color, maptile * map, const char *str)
365{ 341{
366 player *pl; 342 player *pl;
367 343
368 for (pl = first_player; pl != NULL; pl = pl->next) 344 for_all_players (pl)
369 if (pl->ob != NULL && pl->ob->map == map) 345 if (pl->ob != NULL && pl->ob->map == map)
370 { 346 {
371 new_draw_info (color, 0, pl->ob, str); 347 new_draw_info (color, 0, pl->ob, str);
372 } 348 }
373} 349}
584 } 560 }
585 } 561 }
586 } 562 }
587} 563}
588 564
589
590/** 565/**
591 * Creates and sends magic map to player. 566 * Creates and sends magic map to player.
592 * 567 *
593 * 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,
594 * but there is no real easy solution. 569 * but there is no real easy solution.
621 xmax = 0; 596 xmax = 0;
622 ymax = 0; 597 ymax = 0;
623 598
624 for (int x = 0; x < MAGIC_MAP_SIZE; x++) 599 for (int x = 0; x < MAGIC_MAP_SIZE; x++)
625 for (int y = 0; y < MAGIC_MAP_SIZE; y++) 600 for (int y = 0; y < MAGIC_MAP_SIZE; y++)
626 if (map_mark[x + MAP_WIDTH (pl->map) * y] | FACE_FLOOR) 601 if (map_mark[x + pl->map->width * y] | FACE_FLOOR)
627 { 602 {
628 xmin = x < xmin ? x : xmin; 603 xmin = x < xmin ? x : xmin;
629 xmax = x > xmax ? x : xmax; 604 xmax = x > xmax ? x : xmax;
630 ymin = y < ymin ? y : ymin; 605 ymin = y < ymin ? y : ymin;
631 ymax = y > ymax ? y : ymax; 606 ymax = y > ymax ? y : ymax;
637 612
638 for (int y = ymin; y <= ymax; y++) 613 for (int y = ymin; y <= ymax; y++)
639 for (int x = xmin; x <= xmax; x++) 614 for (int x = xmin; x <= xmax; x++)
640 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR); 615 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR);
641 616
642 Send_With_Handling (&pl->contr->socket, &sl); 617 pl->contr->ns->send_packet (sl);
643
644 618
645 free (map_mark); 619 free (map_mark);
646} 620}
647 621
648
649/** 622/**
650 * Send a kill log record to sockets 623 * Send a kill log record to sockets
651 */ 624 */
652
653void 625void
654Log_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)
655{ 627{
656 size_t len; 628 size_t len;
657 char buf[MAX_BUF]; 629 char buf[MAX_BUF];
661 else 633 else
662 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);
663 635
664 len = strlen (buf); 636 len = strlen (buf);
665} 637}
638

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