ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/socket/info.C
(Generate patch)

Comparing deliantra/server/socket/info.C (file contents):
Revision 1.11 by root, Wed Sep 20 21:53:50 2006 UTC vs.
Revision 1.22 by root, Thu Dec 21 06:12:37 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 char buf[HUGE_BUF]; 50 ns->send_packet_printf ("drawinfo %d %s", color, str);
51
52 if (ns->status == Ns_Old)
53 {
54 snprintf (buf, HUGE_BUF, "%s\n", str);
55 }
56 else
57 {
58 snprintf (buf, HUGE_BUF, "drawinfo %d %s", color, str);
59 }
60
61/* LOG(llevDebug,"sending %s to socket, len=%d\n", buf, strlen(buf));*/
62 Write_String_To_Socket (ns, buf, strlen (buf));
63} 51}
64 52
65/** 53/**
66 * Draws an extended message on the client. 54 * Draws an extended message on the client.
67 * ns the socket to send message to 55 * ns the socket to send message to
… …
70 * subtype type and subtype of text message 58 * subtype type and subtype of text message
71 * 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
72 * message The main message 60 * message The main message
73 */ 61 */
74static void 62static void
75esrv_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)
76{ 64{
77 char buf[HUGE_BUF];
78
79 snprintf (buf, HUGE_BUF, "drawextinfo %d %hhu %hhu %s", color, type, subtype, message); 65 ns->send_packet_printf ("drawextinfo %d %hhu %hhu %s", color, type, subtype, message);
80 Write_String_To_Socket (ns, buf, strlen (buf));
81
82/* LOG(llevDebug,"sending %s to socket, len=%d", buf, strlen(buf));*/
83
84} 66}
85 67
86/** 68/**
87 * Frontend for esrv_print_msg 69 * Frontend for esrv_print_msg
88 * \param colr message color 70 * \param colr message color
… …
91 * 73 *
92 * 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.
93 * 75 *
94 * Else sends message to player via esrv_print_msg 76 * Else sends message to player via esrv_print_msg
95 */ 77 */
96
97static void 78static void
98print_message (int colr, const object *pl, const char *tmp) 79print_message (int colr, const object *pl, const char *tmp)
99{ 80{
100
101 if (!tmp) 81 if (!tmp)
102 tmp = "[NULL]"; 82 tmp = "[NULL]";
103 83
104 if (!pl || (pl->type == PLAYER && pl->contr == NULL)) 84 if (!pl || (pl->type == PLAYER && pl->contr == NULL))
105 return; 85 return;
106 86
107 if (pl->type == PLAYER) 87 if (pl->type == PLAYER)
108 {
109 esrv_print_msg (&pl->contr->socket, colr, (char *) tmp); 88 esrv_print_msg (pl->contr->socket, colr, (char *) tmp);
110 return;
111 }
112} 89}
113 90
114/** 91/**
115 * Prints out the contents of specified buffer structures, 92 * Prints out the contents of specified buffer structures,
116 * and clears the string. 93 * and clears the string.
117 */ 94 */
118
119void 95void
120flush_output_element (const object *pl, Output_Buf * outputs) 96flush_output_element (const object *pl, Output_Buf * outputs)
121{ 97{
122 char tbuf[MAX_BUF]; 98 char tbuf[MAX_BUF];
123 99
… …
147 * If found, checks if message should be sent now. 123 * If found, checks if message should be sent now.
148 * 124 *
149 * If message not already in buffers, flushes olders buffer, 125 * If message not already in buffers, flushes olders buffer,
150 * and adds message to queue. 126 * and adds message to queue.
151 */ 127 */
152
153static void 128static void
154check_output_buffers (const object *pl, const char *buf) 129check_output_buffers (const object *pl, const char *buf)
155{ 130{
156 int i, oldest = 0; 131 int i, oldest = 0;
157 132
… …
188 pl->contr->outputs[oldest].buf = buf; 163 pl->contr->outputs[oldest].buf = buf;
189 } 164 }
190 } 165 }
191} 166}
192 167
193
194
195/** 168/**
196 * Sends message to player(s). 169 * Sends message to player(s).
197 * 170 *
198 * flags is various flags - mostly color, plus a few specials. 171 * flags is various flags - mostly color, plus a few specials.
199 * 172 *
… …
210 */ 183 */
211 184
212void 185void
213new_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)
214{ 187{
215
216 if (flags & NDI_ALL) 188 if (flags & NDI_ALL)
217 { 189 {
218 player *tmppl; 190 player *tmppl;
219 int i;
220 191
221 for (tmppl = first_player; tmppl != NULL; tmppl = tmppl->next) 192 for (tmppl = first_player; tmppl != NULL; tmppl = tmppl->next)
222 new_draw_info ((flags & ~NDI_ALL), pri, tmppl->ob, buf); 193 new_draw_info ((flags & ~NDI_ALL), pri, tmppl->ob, buf);
223 194
224 return; 195 return;
… …
250 * This is a pretty trivial function, but it allows us to use printf style 221 * This is a pretty trivial function, but it allows us to use printf style
251 * formatting, so instead of the calling function having to do it, we do 222 * formatting, so instead of the calling function having to do it, we do
252 * it here. It may also have advantages in the future for reduction of 223 * it here. It may also have advantages in the future for reduction of
253 * client/server bandwidth (client could keep track of various strings 224 * client/server bandwidth (client could keep track of various strings
254 */ 225 */
255
256void 226void
257new_draw_info_format (int flags, int pri, const object *pl, const char *format, ...) 227new_draw_info_format (int flags, int pri, const object *pl, const char *format, ...)
258{ 228{
259 char buf[HUGE_BUF]; 229 char buf[HUGE_BUF];
260 230
… …
267 va_end (ap); 237 va_end (ap);
268 238
269 new_draw_info (flags, pri, pl, buf); 239 new_draw_info (flags, pri, pl, buf);
270} 240}
271 241
272
273void 242void
274draw_ext_info (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *message, const char *oldmessage) 243draw_ext_info (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *message, const char *oldmessage)
275{ 244{
276 245
277 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 246 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
278 return; 247 return;
279 248
280 if (pri >= pl->contr->listening) 249 if (pri >= pl->contr->listening)
281 return; 250 return;
251
282 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 252 if (!CLIENT_SUPPORT_READABLES (pl->contr->socket, type))
283 { 253 {
284 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1); 254 char *buf = (char *) malloc (strlen (oldmessage == NULL ? message : oldmessage) + 1);
285 255
286 if (buf == NULL) 256 if (buf == NULL)
287 LOG (llevError, "info::draw_ext_info -> Out of memory!"); 257 LOG (llevError, "info::draw_ext_info -> Out of memory!");
… …
292 new_draw_info (flags, pri, pl, buf); 262 new_draw_info (flags, pri, pl, buf);
293 free (buf); 263 free (buf);
294 } 264 }
295 } 265 }
296 else 266 else
297 {
298 esrv_print_ext_msg (&pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, message); 267 esrv_print_ext_msg (pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, message);
299 }
300} 268}
301 269
302void 270void
303draw_ext_info_format (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *old_format, char *new_format, ...) 271draw_ext_info_format (int flags, int pri, const object *pl, uint8 type, uint8 subtype, const char *old_format, char *new_format, ...)
304{ 272{
… …
308 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL)) 276 if (!pl || (pl->type != PLAYER) || (pl->contr == NULL))
309 return; 277 return;
310 278
311 if (pri >= pl->contr->listening) 279 if (pri >= pl->contr->listening)
312 return; 280 return;
281
313 if (!CLIENT_SUPPORT_READABLES (&pl->contr->socket, type)) 282 if (!CLIENT_SUPPORT_READABLES (pl->contr->socket, type))
314 { 283 {
315 va_list ap; 284 va_list ap;
316 285
317 LOG (llevDebug, "Non supported extension text type for client.\n"); 286 LOG (llevDebug, "Non supported extension text type for client.\n");
318 va_start (ap, new_format); 287 va_start (ap, new_format);
… …
327 296
328 va_start (ap, new_format); 297 va_start (ap, new_format);
329 vsnprintf (buf, HUGE_BUF, new_format, ap); 298 vsnprintf (buf, HUGE_BUF, new_format, ap);
330 va_end (ap); 299 va_end (ap);
331 strip_media_tag (buf); 300 strip_media_tag (buf);
332 esrv_print_ext_msg (&pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, buf); 301 esrv_print_ext_msg (pl->contr->socket, flags & NDI_COLOR_MASK, type, subtype, buf);
333 } 302 }
334} 303}
335 304
336/** 305/**
337 * Writes to everyone on the map *except* op. This is useful for emotions. 306 * Writes to everyone on the map *except* op. This is useful for emotions.
… …
593 } 562 }
594 } 563 }
595 } 564 }
596} 565}
597 566
598
599/** 567/**
600 * Creates and sends magic map to player. 568 * Creates and sends magic map to player.
601 * 569 *
602 * The following function is a lot messier than it really should be, 570 * The following function is a lot messier than it really should be,
603 * but there is no real easy solution. 571 * but there is no real easy solution.
… …
606 */ 574 */
607 575
608void 576void
609draw_magic_map (object *pl) 577draw_magic_map (object *pl)
610{ 578{
611 int x, y;
612 char *map_mark = (char *) calloc (MAGIC_MAP_SIZE * MAGIC_MAP_SIZE, 1); 579 char *map_mark = (char *)calloc (MAGIC_MAP_SIZE * MAGIC_MAP_SIZE, 1);
613 int xmin, xmax, ymin, ymax; 580 int xmin, xmax, ymin, ymax;
614 SockList sl;
615 581
616 if (pl->type != PLAYER) 582 if (pl->type != PLAYER)
617 { 583 {
618 LOG (llevError, "Non player object called draw_map.\n"); 584 LOG (llevError, "Non player object called draw_map.\n");
619 return; 585 return;
… …
629 */ 595 */
630 xmin = MAGIC_MAP_SIZE; 596 xmin = MAGIC_MAP_SIZE;
631 ymin = MAGIC_MAP_SIZE; 597 ymin = MAGIC_MAP_SIZE;
632 xmax = 0; 598 xmax = 0;
633 ymax = 0; 599 ymax = 0;
600
634 for (x = 0; x < MAGIC_MAP_SIZE; x++) 601 for (int x = 0; x < MAGIC_MAP_SIZE; x++)
635 {
636 for (y = 0; y < MAGIC_MAP_SIZE; y++) 602 for (int y = 0; y < MAGIC_MAP_SIZE; y++)
637 {
638 if (map_mark[x + MAP_WIDTH (pl->map) * y] | FACE_FLOOR) 603 if (map_mark[x + MAP_WIDTH (pl->map) * y] | FACE_FLOOR)
639 { 604 {
640 xmin = x < xmin ? x : xmin; 605 xmin = x < xmin ? x : xmin;
641 xmax = x > xmax ? x : xmax; 606 xmax = x > xmax ? x : xmax;
642 ymin = y < ymin ? y : ymin; 607 ymin = y < ymin ? y : ymin;
643 ymax = y > ymax ? y : ymax; 608 ymax = y > ymax ? y : ymax;
644 } 609 }
645 }
646 }
647 610
648 sl.buf = (unsigned char *) malloc (MAXSOCKBUF); 611 packet sl;
649 snprintf ((char *) sl.buf, MAXSOCKBUF, "magicmap %d %d %d %d ", (xmax - xmin + 1), (ymax - ymin + 1), 612 sl.printf ("magicmap %d %d %d %d ", (xmax - xmin + 1), (ymax - ymin + 1),
650 MAGIC_MAP_HALF - xmin, MAGIC_MAP_HALF - ymin); 613 MAGIC_MAP_HALF - xmin, MAGIC_MAP_HALF - ymin);
651 sl.len = strlen ((char *) sl.buf);
652 614
653 for (y = ymin; y <= ymax; y++) 615 for (int y = ymin; y <= ymax; y++)
654 {
655 for (x = xmin; x <= xmax; x++) 616 for (int x = xmin; x <= xmax; x++)
656 {
657 sl.buf[sl.len++] = map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR; 617 sl << uint8 (map_mark[x + MAGIC_MAP_SIZE * y] & ~FACE_FLOOR);
658 } /* x loop */
659 } /* y loop */
660 618
661 Send_With_Handling (&pl->contr->socket, &sl); 619 pl->contr->socket->send_packet (sl);
662 free (sl.buf); 620
663 free (map_mark); 621 free (map_mark);
664} 622}
665 623
666
667/** 624/**
668 * Send a kill log record to sockets 625 * Send a kill log record to sockets
669 */ 626 */
670
671void 627void
672Log_Kill (const char *Who, const char *What, int WhatType, const char *With, int WithType) 628Log_Kill (const char *Who, const char *What, int WhatType, const char *With, int WithType)
673{ 629{
674 int i;
675 size_t len; 630 size_t len;
676 char buf[MAX_BUF]; 631 char buf[MAX_BUF];
677 632
678 if (With != NULL) 633 if (With != NULL)
679 snprintf (buf, MAX_BUF, "%s\t%s\t%d\t%s\t%d\n", Who, What, WhatType, With, WithType); 634 snprintf (buf, MAX_BUF, "%s\t%s\t%d\t%s\t%d\n", Who, What, WhatType, With, WithType);
680 else 635 else
681 snprintf (buf, MAX_BUF, "%s\t%s\t%d\n", Who, What, WhatType); 636 snprintf (buf, MAX_BUF, "%s\t%s\t%d\n", Who, What, WhatType);
682 637
683 len = strlen (buf); 638 len = strlen (buf);
684} 639}
640

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines