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Comparing deliantra/server/common/arch.C (file contents):
Revision 1.1 by elmex, Sun Aug 13 17:16:00 2006 UTC vs.
Revision 1.8 by root, Wed Aug 30 06:06:26 2006 UTC

1/* 1/*
2 * static char *rcsid_arch_c = 2 * static char *rcsid_arch_c =
3 * "$Id: arch.C,v 1.1 2006/08/13 17:16:00 elmex Exp $"; 3 * "$Id: arch.C,v 1.8 2006/08/30 06:06:26 root Exp $";
4 */ 4 */
5 5
6/* 6/*
7 CrossFire, A Multiplayer game for X-windows 7 CrossFire, A Multiplayer game for X-windows
8 8
… …
28 28
29#include <global.h> 29#include <global.h>
30#include <arch.h> 30#include <arch.h>
31#include <funcpoint.h> 31#include <funcpoint.h>
32#include <loader.h> 32#include <loader.h>
33
34#include <cassert>
33 35
34/* IF set, does a little timing on the archetype load. */ 36/* IF set, does a little timing on the archetype load. */
35#define TIME_ARCH_LOAD 0 37#define TIME_ARCH_LOAD 0
36 38
37static void add_arch(archetype *at); 39static void add_arch(archetype *at);
… …
62 */ 64 */
63archetype *find_archetype_by_object_name(const char *name) { 65archetype *find_archetype_by_object_name(const char *name) {
64 archetype *at; 66 archetype *at;
65 67
66 if (name == NULL) 68 if (name == NULL)
67 return (archetype *) NULL; 69 return (archetype *) NULL;
68 70
69 for(at = first_archetype;at!=NULL;at=at->next) { 71 for(at = first_archetype;at!=NULL;at=at->next) {
70 if (!strcmp(at->clone.name, name)) 72 if (!strcmp(at->clone.name, name))
71 return at; 73 return at;
72 } 74 }
73 return NULL; 75 return NULL;
74} 76}
75 77
76/** 78/**
… …
99 */ 101 */
100object *get_archetype_by_skill_name(const char *skill, int type) { 102object *get_archetype_by_skill_name(const char *skill, int type) {
101 archetype *at; 103 archetype *at;
102 104
103 if (skill == NULL) 105 if (skill == NULL)
104 return NULL; 106 return NULL;
105 107
106 for(at = first_archetype;at!=NULL;at=at->next) { 108 for(at = first_archetype;at!=NULL;at=at->next) {
107 if ( ((type == -1) || (type == at->clone.type)) && 109 if ( ((type == -1) || (type == at->clone.type)) &&
108 (!strcmp(at->clone.skill, skill))) 110 (!strcmp(at->clone.skill, skill)))
109 return arch_to_object(at); 111 return arch_to_object(at);
110 } 112 }
111 return NULL; 113 return NULL;
112} 114}
113 115
114/* similiar to above - this returns the first archetype 116/* similiar to above - this returns the first archetype
… …
120 */ 122 */
121archetype *get_archetype_by_type_subtype(int type, int subtype) { 123archetype *get_archetype_by_type_subtype(int type, int subtype) {
122 archetype *at; 124 archetype *at;
123 125
124 for(at = first_archetype;at!=NULL;at=at->next) { 126 for(at = first_archetype;at!=NULL;at=at->next) {
125 if ( ((type == -1) || (type == at->clone.type)) && 127 if ( ((type == -1) || (type == at->clone.type)) &&
126 (subtype == -1 || subtype == at->clone.subtype)) 128 (subtype == -1 || subtype == at->clone.subtype))
127 return at; 129 return at;
128 } 130 }
129 return NULL; 131 return NULL;
130} 132}
131 133
132/** 134/**
… …
147 int i; 149 int i;
148 150
149 strncpy(tmpname,name,MAX_BUF-1); 151 strncpy(tmpname,name,MAX_BUF-1);
150 tmpname[MAX_BUF-1] = 0; 152 tmpname[MAX_BUF-1] = 0;
151 for(i=strlen(tmpname); i>0; i--) { 153 for(i=strlen(tmpname); i>0; i--) {
152 tmpname[i] = 0; 154 tmpname[i] = 0;
153 at = find_archetype_by_object_name(tmpname); 155 at = find_archetype_by_object_name(tmpname);
154 if (at !=NULL) 156 if (at !=NULL)
155 { 157 {
156 return arch_to_object(at); 158 return arch_to_object(at);
157 } 159 }
158 } 160 }
159 return create_singularity(name); 161 return create_singularity(name);
160} 162}
161
162 /* GROS - find_best_weapon_used_match and item_matched_string moved there */
163object *find_best_weapon_used_match(object *pl, const char *params)
164 {
165 object *tmp, *best=NULL;
166 int match_val=0,tmpmatch;
167
168 for (tmp=pl->inv; tmp; tmp=tmp->below) {
169 if (tmp->invisible) continue;
170 if ((tmpmatch=item_matched_string(pl, tmp, params))>match_val)
171 {
172 if ((QUERY_FLAG(tmp, FLAG_APPLIED))&&(tmp->type==WEAPON))
173 {
174 match_val=tmpmatch;
175 best=tmp;
176 };
177 }
178 }
179 return best;
180 }
181 163
182 /* This is a subset of the parse_id command. Basically, name can be 164 /* This is a subset of the parse_id command. Basically, name can be
183 * a string seperated lists of things to match, with certain keywords. 165 * a string seperated lists of things to match, with certain keywords.
184 * pl is the player (only needed to set count properly) 166 * pl is the player (only needed to set count properly)
185 * op is the item we are trying to match. Calling function takes care 167 * op is the item we are trying to match. Calling function takes care
… …
201 char *cp, local_name[MAX_BUF]; 183 char *cp, local_name[MAX_BUF];
202 int count,retval=0; 184 int count,retval=0;
203 strcpy(local_name, name); /* strtok is destructive to name */ 185 strcpy(local_name, name); /* strtok is destructive to name */
204 186
205 for (cp=strtok(local_name,","); cp; cp=strtok(NULL,",")) { 187 for (cp=strtok(local_name,","); cp; cp=strtok(NULL,",")) {
206 while (cp[0]==' ') ++cp; /* get rid of spaces */ 188 while (cp[0]==' ') ++cp; /* get rid of spaces */
207 189
208 /* LOG(llevDebug,"Trying to match %s\n", cp);*/ 190 /* LOG(llevDebug,"Trying to match %s\n", cp);*/
209 /* All is a very generic match - low match value */ 191 /* All is a very generic match - low match value */
210 if (!strcmp(cp,"all")) return 1; 192 if (!strcmp(cp,"all")) return 1;
211 193
212 /* unpaid is a little more specific */ 194 /* unpaid is a little more specific */
213 if (!strcmp(cp,"unpaid") && QUERY_FLAG(op,FLAG_UNPAID)) return 2; 195 if (!strcmp(cp,"unpaid") && QUERY_FLAG(op,FLAG_UNPAID)) return 2;
214 if (!strcmp(cp,"cursed") && QUERY_FLAG(op,FLAG_KNOWN_CURSED) && 196 if (!strcmp(cp,"cursed") && QUERY_FLAG(op,FLAG_KNOWN_CURSED) &&
215 (QUERY_FLAG(op,FLAG_CURSED) ||QUERY_FLAG(op,FLAG_DAMNED))) 197 (QUERY_FLAG(op,FLAG_CURSED) ||QUERY_FLAG(op,FLAG_DAMNED)))
216 return 2; 198 return 2;
217 199
218 if (!strcmp(cp,"unlocked") && !QUERY_FLAG(op, FLAG_INV_LOCKED)) 200 if (!strcmp(cp,"unlocked") && !QUERY_FLAG(op, FLAG_INV_LOCKED))
219 return 2; 201 return 2;
220 202
221 /* Allow for things like '100 arrows' */ 203 /* Allow for things like '100 arrows' */
222 if ((count=atoi(cp))!=0) { 204 if ((count=atoi(cp))!=0) {
223 cp=strchr(cp, ' '); 205 cp=strchr(cp, ' ');
224 while (cp && cp[0]==' ') ++cp; /* get rid of spaces */ 206 while (cp && cp[0]==' ') ++cp; /* get rid of spaces */
225 } 207 }
226 else { 208 else {
227 if (pl->type==PLAYER) 209 if (pl->type==PLAYER)
228 count=pl->contr->count; 210 count=pl->contr->count;
229 else 211 else
230 count = 0; 212 count = 0;
231 } 213 }
232 214
233 if (!cp || cp[0]=='\0' || count<0) return 0; 215 if (!cp || cp[0]=='\0' || count<0) return 0;
234 216
235 217
236 /* The code here should go from highest retval to lowest. That 218 /* The code here should go from highest retval to lowest. That
237 * is because of the 'else' handling - we don't want to match on 219 * is because of the 'else' handling - we don't want to match on
238 * something and set a low retval, even though it may match a higher retcal 220 * something and set a low retval, even though it may match a higher retcal
239 * later. So keep it in descending order here, so we try for the best 221 * later. So keep it in descending order here, so we try for the best
240 * match first, and work downward. 222 * match first, and work downward.
241 */ 223 */
242 if (!strcasecmp(cp,query_name(op))) retval=20; 224 if (!strcasecmp(cp,query_name(op))) retval=20;
243 else if (!strcasecmp(cp,query_short_name(op))) retval=18; 225 else if (!strcasecmp(cp,query_short_name(op))) retval=18;
244 else if (!strcasecmp(cp,query_base_name(op,0))) retval=16; 226 else if (!strcasecmp(cp,query_base_name(op,0))) retval=16;
245 else if (!strcasecmp(cp,query_base_name(op,1))) retval=16; 227 else if (!strcasecmp(cp,query_base_name(op,1))) retval=16;
246 else if (op->custom_name && !strcasecmp(cp,op->custom_name)) retval=15; 228 else if (op->custom_name && !strcasecmp(cp,op->custom_name)) retval=15;
247 else if (!strncasecmp(cp,query_base_name(op,0), 229 else if (!strncasecmp(cp,query_base_name(op,0),
248 strlen(cp))) retval=14; 230 strlen(cp))) retval=14;
249 else if (!strncasecmp(cp,query_base_name(op,1), 231 else if (!strncasecmp(cp,query_base_name(op,1),
250 strlen(cp))) retval=14; 232 strlen(cp))) retval=14;
251 233
252 /* Do substring checks, so things like 'Str+1' will match. 234 /* Do substring checks, so things like 'Str+1' will match.
253 * retval of these should perhaps be lower - they are lower 235 * retval of these should perhaps be lower - they are lower
254 * then the specific strcasecmp aboves, but still higher than 236 * then the specific strcasecmp aboves, but still higher than
255 * some other match criteria. 237 * some other match criteria.
256 */ 238 */
257 else if (strstr(query_base_name(op,1), cp)) retval = 12; 239 else if (strstr(query_base_name(op,1), cp)) retval = 12;
258 else if (strstr(query_base_name(op,0), cp)) retval = 12; 240 else if (strstr(query_base_name(op,0), cp)) retval = 12;
259 else if (strstr(query_short_name(op), cp)) retval = 12; 241 else if (strstr(query_short_name(op), cp)) retval = 12;
260 242
261 /* Check against plural/non plural based on count. */ 243 /* Check against plural/non plural based on count. */
262 else if (count>1 && !strcasecmp(cp,op->name_pl)) { 244 else if (count>1 && !strcasecmp(cp,op->name_pl)) {
263 retval=6; 245 retval=6;
264 } 246 }
265 else if (count==1 && !strcasecmp(op->name,cp)) { 247 else if (count==1 && !strcasecmp(op->name,cp)) {
266 retval=6; 248 retval=6;
267 } 249 }
268 /* base name matched - not bad */ 250 /* base name matched - not bad */
269 else if (strcasecmp(cp,op->name)==0 && !count) retval=4; 251 else if (strcasecmp(cp,op->name)==0 && !count) retval=4;
270 /* Check for partial custom name, but give a real low priority */ 252 /* Check for partial custom name, but give a real low priority */
271 else if (op->custom_name && strstr(op->custom_name, cp)) retval = 3; 253 else if (op->custom_name && strstr(op->custom_name, cp)) retval = 3;
272 254
273 if (retval) { 255 if (retval) {
274 if (pl->type == PLAYER) 256 if (pl->type == PLAYER)
275 pl->contr->count=count; 257 pl->contr->count=count;
276 return retval; 258 return retval;
277 } 259 }
278 } 260 }
279 return 0; 261 return 0;
280} 262}
281 263
282/* 264/*
… …
351{ 333{
352 archetype *at, *next; 334 archetype *at, *next;
353 int i=0,f=0; 335 int i=0,f=0;
354 336
355 for (at=first_archetype; at!=NULL; at=next) { 337 for (at=first_archetype; at!=NULL; at=next) {
356 if (at->more) next=at->more; 338 if (at->more) next=at->more;
357 else next=at->next; 339 else next=at->next;
358 if (at->name) free_string(at->name); 340 if (at->name) free_string(at->name);
359 if (at->clone.name) free_string(at->clone.name); 341 if (at->clone.name) free_string(at->clone.name);
360 if (at->clone.name_pl) free_string(at->clone.name_pl); 342 if (at->clone.name_pl) free_string(at->clone.name_pl);
361 if (at->clone.title) free_string(at->clone.title); 343 if (at->clone.title) free_string(at->clone.title);
362 if (at->clone.race) free_string(at->clone.race); 344 if (at->clone.race) free_string(at->clone.race);
363 if (at->clone.slaying) free_string(at->clone.slaying); 345 if (at->clone.slaying) free_string(at->clone.slaying);
364 if (at->clone.msg) free_string(at->clone.msg); 346 if (at->clone.msg) free_string(at->clone.msg);
365 free(at); 347 free(at);
366 i++; 348 i++;
367 } 349 }
368 LOG(llevDebug,"Freed %d archetypes, %d faces\n", i, f); 350 LOG(llevDebug,"Freed %d archetypes, %d faces\n", i, f);
369} 351}
370 352
371/* 353/*
… …
397 379
398/* 380/*
399 * Reads/parses the archetype-file, and copies into a linked list 381 * Reads/parses the archetype-file, and copies into a linked list
400 * of archetype-structures. 382 * of archetype-structures.
401 */ 383 */
402void first_arch_pass(FILE *fp) { 384void first_arch_pass(object_thawer &fp) {
403 object *op; 385 object *op;
404 archetype *at,*head=NULL,*last_more=NULL; 386 archetype *at,*head=NULL,*last_more=NULL;
405 int i,first=2; 387 int i,first=2;
406 388
407 op=get_object(); 389 op=get_object();
408 op->arch=first_archetype=at=get_archetype_struct(); 390 op->arch=first_archetype=at=get_archetype_struct();
409 391
410 while((i=load_object(fp,op,first,0))) { 392 while((i=load_object(fp,op,first,0))) {
411 first=0; 393 first=0;
412 copy_object(op,&at->clone); 394 copy_object(op,&at->clone);
413 at->clone.speed_left= (float) (-0.1); 395 at->clone.speed_left= (float) (-0.1);
414 /* copy the body_info to the body_used - this is only really 396 /* copy the body_info to the body_used - this is only really
415 * need for monsters, but doesn't hurt to do it for everything. 397 * need for monsters, but doesn't hurt to do it for everything.
416 * by doing so, when a monster is created, it has good starting 398 * by doing so, when a monster is created, it has good starting
417 * values for the body_used info, so when items are created 399 * values for the body_used info, so when items are created
418 * for it, they can be properly equipped. 400 * for it, they can be properly equipped.
419 */ 401 */
420 memcpy(&at->clone.body_used, &op->body_info, sizeof(op->body_info)); 402 memcpy(&at->clone.body_used, &op->body_info, sizeof(op->body_info));
421 403
422 switch(i) { 404 switch(i) {
423 case LL_NORMAL: /* A new archetype, just link it with the previous */ 405 case LL_NORMAL: /* A new archetype, just link it with the previous */
424 if(last_more!=NULL) 406 if(last_more!=NULL)
425 last_more->next=at; 407 last_more->next=at;
426 if(head!=NULL) 408 if(head!=NULL)
427 head->next=at; 409 head->next=at;
428 head=last_more=at; 410 head=last_more=at;
429#if 0 411#if 0
430 if(!op->type) 412 if(!op->type)
431 LOG(llevDebug," WARNING: Archetype %s has no type info!\n", op->arch->name); 413 LOG(llevDebug," WARNING: Archetype %s has no type info!\n", op->arch->name);
432#endif 414#endif
433 at->tail_x = 0; 415 at->tail_x = 0;
434 at->tail_y = 0; 416 at->tail_y = 0;
435 break; 417 break;
436 418
437 case LL_MORE: /* Another part of the previous archetype, link it correctly */ 419 case LL_MORE: /* Another part of the previous archetype, link it correctly */
438 420
439 at->head=head; 421 at->head=head;
440 at->clone.head = &head->clone; 422 at->clone.head = &head->clone;
441 if(last_more!=NULL) { 423 if(last_more!=NULL) {
442 last_more->more=at; 424 last_more->more=at;
443 last_more->clone.more = &at->clone; 425 last_more->clone.more = &at->clone;
444 } 426 }
445 last_more=at; 427 last_more=at;
446 428
447 /* If this multipart image is still composed of individual small 429 /* If this multipart image is still composed of individual small
448 * images, don't set the tail_.. values. We can't use them anyways, 430 * images, don't set the tail_.. values. We can't use them anyways,
449 * and setting these to zero makes the map sending to the client much 431 * and setting these to zero makes the map sending to the client much
450 * easier as just looking at the head, we know what to do. 432 * easier as just looking at the head, we know what to do.
451 */ 433 */
452 if (at->clone.face != head->clone.face) { 434 if (at->clone.face != head->clone.face) {
453 head->tail_x = 0; 435 head->tail_x = 0;
454 head->tail_y = 0; 436 head->tail_y = 0;
455 } else { 437 } else {
456 if (at->clone.x > head->tail_x) head->tail_x = at->clone.x; 438 if (at->clone.x > head->tail_x) head->tail_x = at->clone.x;
457 if (at->clone.y > head->tail_y) head->tail_y = at->clone.y; 439 if (at->clone.y > head->tail_y) head->tail_y = at->clone.y;
458 } 440 }
459 break; 441 break;
460 442
461 } 443 }
462 444
463 at=get_archetype_struct(); 445 at=get_archetype_struct();
464 clear_object(op); 446 clear_object(op);
465 op->arch=at; 447 op->arch=at;
466 } 448 }
467 free(at); 449 free(at);
468 free_object(op); 450 free_object(op);
469} 451}
470 452
… …
479 461
480 while(fgets(buf,MAX_BUF,fp)!=NULL) { 462 while(fgets(buf,MAX_BUF,fp)!=NULL) {
481 if(*buf=='#') 463 if(*buf=='#')
482 continue; 464 continue;
483 if((argument=strchr(buf,' '))!=NULL) { 465 if((argument=strchr(buf,' '))!=NULL) {
484 *argument='\0',argument++; 466 *argument='\0',argument++;
485 cp = argument + strlen(argument)-1; 467 cp = argument + strlen(argument)-1;
486 while (isspace(*cp)) { 468 while (isspace(*cp)) {
487 *cp='\0'; 469 *cp='\0';
488 cp--; 470 cp--;
489 } 471 }
490 } 472 }
491 if(!strcmp("Object",variable)) { 473 if(!strcmp("Object",variable)) {
492 if((at=find_archetype(argument))==NULL) 474 if((at=find_archetype(argument))==NULL)
493 LOG(llevError,"Warning: failed to find arch %s\n",argument); 475 LOG(llevError,"Warning: failed to find arch %s\n",argument);
494 } else if(!strcmp("other_arch",variable)) { 476 } else if(!strcmp("other_arch",variable)) {
… …
525 * Reads and parses the archetype file (with the first and second-pass 507 * Reads and parses the archetype file (with the first and second-pass
526 * functions). 508 * functions).
527 * Then initialises treasures by calling load_treasures(). 509 * Then initialises treasures by calling load_treasures().
528 */ 510 */
529 511
512void
530void load_archetypes(void) { 513load_archetypes (void)
531 FILE *fp; 514{
532 char filename[MAX_BUF]; 515 char filename[MAX_BUF];
533 int comp; 516 int comp;
534#if TIME_ARCH_LOAD 517#if TIME_ARCH_LOAD
535 struct timeval tv1,tv2; 518 struct timeval tv1, tv2;
536#endif 519#endif
537 520
538 sprintf(filename,"%s/%s",settings.datadir,settings.archetypes); 521 sprintf (filename, "%s/%s", settings.datadir, settings.archetypes);
539 LOG(llevDebug,"Reading archetypes from %s...\n",filename); 522 LOG (llevDebug, "Reading archetypes from %s:\n", filename);
540 if((fp=open_and_uncompress(filename,0,&comp))==NULL) { 523
541 LOG(llevError," Can't open archetype file.\n"); 524 {
542 return; 525 object_thawer thawer (filename);
543 } 526
544 clear_archetable(); 527 clear_archetable ();
545 LOG(llevDebug," arch-pass 1...\n"); 528 LOG (llevDebug, " arch-pass 1...\n");
546#if TIME_ARCH_LOAD 529 first_arch_pass (thawer);
547 GETTIMEOFDAY(&tv1); 530 LOG (llevDebug, " done\n");
531
532 init_archetable ();
533 warn_archetypes = 1;
534 }
535
536 {
537 object_thawer thawer (filename);
538
539 LOG (llevDebug, " loading treasure...\n");
540 load_treasures ();
541 LOG (llevDebug, " done\n arch-pass 2...\n");
542 second_arch_pass (thawer);
543 LOG (llevDebug, " done\n");
544#ifdef DEBUG
545 check_generators ();
548#endif 546#endif
549 first_arch_pass(fp); 547 }
550#if TIME_ARCH_LOAD
551 { int sec, usec;
552 GETTIMEOFDAY(&tv2);
553 sec = tv2.tv_sec - tv1.tv_sec;
554 usec = tv2.tv_usec - tv1.tv_usec;
555 if (usec<0) { usec +=1000000; sec--;}
556 LOG(llevDebug,"Load took %d.%06d seconds\n", sec, usec);
557 }
558#endif
559
560 LOG(llevDebug," done\n"); 548 LOG (llevDebug, " done\n");
561 init_archetable();
562 warn_archetypes=1;
563
564 /* do a close and reopen instead of a rewind - necessary in case the
565 * file has been compressed.
566 */
567 close_and_delete(fp, comp);
568 fp=open_and_uncompress(filename,0,&comp);
569
570 LOG(llevDebug," loading treasure...\n");
571 load_treasures();
572 LOG(llevDebug," done\n arch-pass 2...\n");
573 second_arch_pass(fp);
574 LOG(llevDebug," done\n");
575#ifdef DEBUG
576 check_generators();
577#endif
578 close_and_delete(fp, comp);
579 LOG(llevDebug," done\n");
580} 549}
581 550
582/* 551/*
583 * Creates and returns a new object which is a copy of the given archetype. 552 * Creates and returns a new object which is a copy of the given archetype.
584 * This function returns NULL on failure. 553 * This function returns NULL on failure.
… …
591 LOG(llevError,"Couldn't find archetype.\n"); 560 LOG(llevError,"Couldn't find archetype.\n");
592 return NULL; 561 return NULL;
593 } 562 }
594 op=get_object(); 563 op=get_object();
595 copy_object(&at->clone,op); 564 copy_object(&at->clone,op);
565 op->instantiate ();
596 op->arch=at; 566 op->arch=at;
597 return op; 567 return op;
598} 568}
599 569
600/* 570/*
… …
729 LOG(llevError,"Can't clone archetype %d\n",type); 699 LOG(llevError,"Can't clone archetype %d\n",type);
730 free_object(op); 700 free_object(op);
731 return NULL; 701 return NULL;
732 } 702 }
733 copy_object(&at->clone,op); 703 copy_object(&at->clone,op);
704 op->instantiate ();
734 return op; 705 return op;
735} 706}
736 707
737/* 708/*
738 * member: make instance from class 709 * member: make instance from class

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