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Comparing deliantra/server/socket/info.C (file contents):
Revision 1.21 by root, Sat Dec 16 03:08:26 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 * ns, int color, const char *str) 48esrv_print_msg (client *ns, int color, const char *str)
49{ 49{
50 ns->send_packet_printf ("drawinfo %d %s", color, str); 50 ns->send_packet_printf ("drawinfo %d %s", color, str);
51} 51}
52 52
53/** 53/**
58 * subtype type and subtype of text message 58 * subtype type and subtype of text message
59 * 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
60 * message The main message 60 * message The main message
61 */ 61 */
62static void 62static void
63esrv_print_ext_msg (client * 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)
64{ 64{
65 ns->send_packet_printf ("drawextinfo %d %hhu %hhu %s", color, type, subtype, message); 65 ns->send_packet_printf ("drawextinfo %d %hhu %hhu %s", color, type, subtype, message);
66} 66}
67 67
68/** 68/**
73 * 73 *
74 * 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.
75 * 75 *
76 * Else sends message to player via esrv_print_msg 76 * Else sends message to player via esrv_print_msg
77 */ 77 */
78
79static void 78static void
80print_message (int colr, const object *pl, const char *tmp) 79print_message (int colr, const object *pl, const char *tmp)
81{ 80{
82
83 if (!tmp) 81 if (!tmp)
84 tmp = "[NULL]"; 82 tmp = "[NULL]";
85 83
86 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 84 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
87 return; 85 return;
88 86
89 if (pl->type == PLAYER) 87 if (pl->type == PLAYER)
90 esrv_print_msg (pl->contr->socket, colr, (char *) tmp); 88 esrv_print_msg (pl->contr->ns, colr, (char *) tmp);
91} 89}
92 90
93/** 91/**
94 * Prints out the contents of specified buffer structures, 92 * Prints out the contents of specified buffer structures,
95 * and clears the string. 93 * and clears the string.
96 */ 94 */
97
98void 95void
99flush_output_element (const object *pl, Output_Buf * outputs) 96flush_output_element (const object *pl, Output_Buf * outputs)
100{ 97{
101 char tbuf[MAX_BUF]; 98 char tbuf[MAX_BUF];
102 99
126 * If found, checks if message should be sent now. 123 * If found, checks if message should be sent now.
127 * 124 *
128 * If message not already in buffers, flushes olders buffer, 125 * If message not already in buffers, flushes olders buffer,
129 * and adds message to queue. 126 * and adds message to queue.
130 */ 127 */
131
132static void 128static void
133check_output_buffers (const object *pl, const char *buf) 129check_output_buffers (const object *pl, const char *buf)
134{ 130{
135 int i, oldest = 0; 131 int i, oldest = 0;
136 132
167 pl->contr->outputs[oldest].buf = buf; 163 pl->contr->outputs[oldest].buf = buf;
168 } 164 }
169 } 165 }
170} 166}
171 167
172
173
174/** 168/**
175 * Sends message to player(s). 169 * Sends message to player(s).
176 * 170 *
177 * flags is various flags - mostly color, plus a few specials. 171 * flags is various flags - mostly color, plus a few specials.
178 * 172 *
189 */ 183 */
190 184
191void 185void
192new_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)
193{ 187{
194
195 if (flags & NDI_ALL) 188 if (flags & NDI_ALL)
196 { 189 {
197 player *tmppl; 190 for_all_players (pl)
198
199 for (tmppl = first_player; tmppl != NULL; tmppl = tmppl->next)
200 new_draw_info ((flags & ~NDI_ALL), pri, tmppl->ob, buf); 191 new_draw_info (flags & ~NDI_ALL, pri, pl->ob, buf);
201 192
202 return; 193 return;
203 } 194 }
204 195
205 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 196 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
228 * 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
229 * 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
230 * 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
231 * client/server bandwidth (client could keep track of various strings 222 * client/server bandwidth (client could keep track of various strings
232 */ 223 */
233
234void 224void
235new_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, ...)
236{ 226{
237 char buf[HUGE_BUF]; 227 char buf[HUGE_BUF];
238 228
245 va_end (ap); 235 va_end (ap);
246 236
247 new_draw_info (flags, pri, pl, buf); 237 new_draw_info (flags, pri, pl, buf);
248} 238}
249 239
250
251void 240void
252draw_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)
253{ 242{
254 243
255 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 244 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
256 return; 245 return;
257 246
258 if (pri >= pl->contr->listening) 247 if (pri >= pl->contr->listening)
259 return; 248 return;
260 249
261 if (!CLIENT_SUPPORT_READABLES (pl->contr->socket, type)) 250 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
262 { 251 {
263 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1); 252 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1);
264 253
265 if (buf == NULL) 254 if (buf == NULL)
266 LOG (llevError, "info::draw_ext_info -> Out of memory!"); 255 LOG (llevError, "info::draw_ext_info -> Out of memory!");
271 new_draw_info (flags, pri, pl, buf); 260 new_draw_info (flags, pri, pl, buf);
272 free (buf); 261 free (buf);
273 } 262 }
274 } 263 }
275 else 264 else
276 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);
277} 266}
278 267
279void 268void
280draw_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, ...)
281{ 270{
286 return; 275 return;
287 276
288 if (pri >= pl->contr->listening) 277 if (pri >= pl->contr->listening)
289 return; 278 return;
290 279
291 if (!CLIENT_SUPPORT_READABLES (pl->contr->socket, type)) 280 if (!CLIENT_SUPPORT_READABLES (pl->contr->ns, type))
292 { 281 {
293 va_list ap; 282 va_list ap;
294 283
295 LOG (llevDebug, "Non supported extension text type for client.\n"); 284 LOG (llevDebug, "Non supported extension text type for client.\n");
296 va_start (ap, new_format); 285 va_start (ap, new_format);
305 294
306 va_start (ap, new_format); 295 va_start (ap, new_format);
307 vsnprintf (buf, HUGE_BUF, new_format, ap); 296 vsnprintf (buf, HUGE_BUF, new_format, ap);
308 va_end (ap); 297 va_end (ap);
309 strip_media_tag (buf); 298 strip_media_tag (buf);
310 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);
311 } 300 }
312} 301}
313 302
314/** 303/**
315 * 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.
318void 307void
319new_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)
320{ 309{
321 player *pl; 310 player *pl;
322 311
323 for (pl = first_player; pl != NULL; pl = pl->next) 312 for_all_players (pl)
324 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op) 313 if (pl->ob != NULL && pl->ob->map == map && pl->ob != op)
325 { 314 {
326 new_draw_info (color, 0, pl->ob, str); 315 new_draw_info (color, 0, pl->ob, str);
327 } 316 }
328} 317}
334void 323void
335new_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)
336{ 325{
337 player *pl; 326 player *pl;
338 327
339 for (pl = first_player; pl != NULL; pl = pl->next) 328 for_all_players (pl)
340 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)
341 { 330 {
342 new_draw_info (color, 0, pl->ob, str); 331 new_draw_info (color, 0, pl->ob, str);
343 } 332 }
344} 333}
350void 339void
351new_info_map (int color, maptile * map, const char *str) 340new_info_map (int color, maptile * map, const char *str)
352{ 341{
353 player *pl; 342 player *pl;
354 343
355 for (pl = first_player; pl != NULL; pl = pl->next) 344 for_all_players (pl)
356 if (pl->ob != NULL && pl->ob->map == map) 345 if (pl->ob != NULL && pl->ob->map == map)
357 { 346 {
358 new_draw_info (color, 0, pl->ob, str); 347 new_draw_info (color, 0, pl->ob, str);
359 } 348 }
360} 349}
571 } 560 }
572 } 561 }
573 } 562 }
574} 563}
575 564
576
577/** 565/**
578 * Creates and sends magic map to player. 566 * Creates and sends magic map to player.
579 * 567 *
580 * 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,
581 * but there is no real easy solution. 569 * but there is no real easy solution.
608 xmax = 0; 596 xmax = 0;
609 ymax = 0; 597 ymax = 0;
610 598
611 for (int x = 0; x < MAGIC_MAP_SIZE; x++) 599 for (int x = 0; x < MAGIC_MAP_SIZE; x++)
612 for (int y = 0; y < MAGIC_MAP_SIZE; y++) 600 for (int y = 0; y < MAGIC_MAP_SIZE; y++)
613 if (map_mark[x + MAP_WIDTH (pl->map) * y] | FACE_FLOOR) 601 if (map_mark[x + pl->map->width * y] | FACE_FLOOR)
614 { 602 {
615 xmin = x < xmin ? x : xmin; 603 xmin = x < xmin ? x : xmin;
616 xmax = x > xmax ? x : xmax; 604 xmax = x > xmax ? x : xmax;
617 ymin = y < ymin ? y : ymin; 605 ymin = y < ymin ? y : ymin;
618 ymax = y > ymax ? y : ymax; 606 ymax = y > ymax ? y : ymax;
624 612
625 for (int y = ymin; y <= ymax; y++) 613 for (int y = ymin; y <= ymax; y++)
626 for (int x = xmin; x <= xmax; x++) 614 for (int x = xmin; x <= xmax; x++)
627 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR); 615 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR);
628 616
629 pl->contr->socket->send_packet (sl); 617 pl->contr->ns->send_packet (sl);
630 618
631 free (map_mark); 619 free (map_mark);
632} 620}
633 621
634
635/** 622/**
636 * Send a kill log record to sockets 623 * Send a kill log record to sockets
637 */ 624 */
638
639void 625void
640Log_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)
641{ 627{
642 size_t len; 628 size_t len;
643 char buf[MAX_BUF]; 629 char buf[MAX_BUF];
647 else 633 else
648 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);
649 635
650 len = strlen (buf); 636 len = strlen (buf);
651} 637}
638

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