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Comparing deliantra/server/include/define.h (file contents):
Revision 1.12 by root, Fri Sep 29 11:53:08 2006 UTC vs.
Revision 1.19 by root, Mon Dec 18 03:00:02 2006 UTC

… …
16 16
17 You should have received a copy of the GNU General Public License 17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software 18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 20
21 The authors can be reached via e-mail at crossfire-devel@real-time.com 21 The authors can be reached via e-mail at crossfire@schmorp.de
22*/ 22*/
23 23
24/* This file is best viewed with a window width of about 100 character */ 24/* This file is best viewed with a window width of about 100 character */
25 25
26/* This file is really too large. With all the .h files 26/* This file is really too large. With all the .h files
… …
43 * The following should still hopefully result in an error. 43 * The following should still hopefully result in an error.
44 */ 44 */
45error - Your ANSI C compiler should be defining __STDC__; 45error - Your ANSI C compiler should be defining __STDC__;
46#endif 46#endif
47 47
48#ifndef WIN32 /* ---win32 exclude unix configuration part */
49# include <autoconf.h> 48#include <autoconf.h>
50#endif
51 49
52#define FONTDIR "" 50#define FONTDIR ""
53#define FONTNAME "" 51#define FONTNAME ""
54 52
55/* Decstations have trouble with fabs()... */ 53/* Decstations have trouble with fabs()... */
… …
382#define PU_READABLES 0x00400000 380#define PU_READABLES 0x00400000
383#define PU_MAGIC_DEVICE 0x00800000 381#define PU_MAGIC_DEVICE 0x00800000
384 382
385#define PU_NOT_CURSED 0x01000000 383#define PU_NOT_CURSED 0x01000000
386#define PU_JEWELS 0x02000000 384#define PU_JEWELS 0x02000000
385#define PU_FLESH 0x04000000
387 386
388 387
389/* Instead of using arbitrary constants for indexing the 388/* Instead of using arbitrary constants for indexing the
390 * freearr, add these values. <= SIZEOFFREE1 will get you 389 * freearr, add these values. <= SIZEOFFREE1 will get you
391 * within 1 space. <= SIZEOFFREE2 wll get you withing 390 * within 1 space. <= SIZEOFFREE2 wll get you withing
… …
396#define SIZEOFFREE2 24 395#define SIZEOFFREE2 24
397#define SIZEOFFREE 49 396#define SIZEOFFREE 49
398 397
399#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */ 398#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */
400 399
401/* Flag structure now changed. 400/*
402 * Each flag is now a bit offset, starting at zero. The macros
403 * will update/read the appropriate flag element in the object
404 * structure.
405 *
406 * Hopefully, since these offsets are integer constants set at run time,
407 * the compiler will reduce the macros something as simple as the
408 * old system was.
409 *
410 * Flags now have FLAG as the prefix. This to be clearer, and also
411 * to make sure F_ names are not still being used anyplace.
412 *
413 * The macros below assume that the flag size for each element is 32
414 * bits. IF it is smaller, bad things will happen. See structs.h
415 * for more info.
416 *
417 * All functions should use the macros below. In process of converting
418 * to the new system, I find several files that did not use the previous
419 * macros.
420 *
421 * If any FLAG's are or changed, make sure the flag_names structure in 401 * If any FLAG's are added or changed, make sure the flag_names structure in
422 * common/loader.l is updated. 402 * common/loader.l is updated.
423 *
424 * flags[0] is 0 to 31
425 * flags[1] is 32 to 63
426 * flags[2] is 64 to 95
427 * flags[3] is 96 to 127
428 */ 403 */
429 404
430/* Basic routines to do above */ 405/* Basic routines to do above */
431#define SET_FLAG(xyz, p) \ 406#define SET_FLAG(obj, flag) (obj)->flags[flag] = 1
432 ((xyz)->flags[p/32] |= (1U << (p % 32))) 407#define CLEAR_FLAG(obj, flag) (obj)->flags[flag] = 0
433#define CLEAR_FLAG(xyz, p) \ 408#define QUERY_FLAG(obj, flag) (obj)->flags[flag]
434 ((xyz)->flags[p/32] &= ~(1U << (p % 32)))
435#define QUERY_FLAG(xyz, p) \
436 ((xyz)->flags[p/32] & (1U << (p % 32)))
437#define COMPARE_FLAGS(p,q) \
438 ( \
439 ((p)->flags[0] == (q)->flags[0]) && \
440 ((p)->flags[1] == (q)->flags[1]) && \
441 ((p)->flags[2] == (q)->flags[2]) && \
442 ((p)->flags[3] == (q)->flags[3]) \
443 )
444
445/* convenience macros to determine what kind of things we are dealing with */
446
447#define IS_WEAPON(op) \
448 (op->type == ARROW || op->type == BOW || op->type == WEAPON)
449
450#define IS_ARMOR(op) \
451 (op->type == ARMOUR || op->type == SHIELD || op->type == HELMET || \
452 op->type == CLOAK || op->type == BOOTS || op->type == GLOVES || \
453 op->type == BRACERS || op->type == GIRDLE)
454
455#define IS_LIVE(op) \
456 ((op->type == PLAYER || QUERY_FLAG(op, FLAG_MONSTER) || \
457 (QUERY_FLAG(op, FLAG_ALIVE) && !QUERY_FLAG(op, FLAG_GENERATOR) && \
458 !op->type == DOOR)) && (!QUERY_FLAG(op,FLAG_IS_A_TEMPLATE)))
459
460#define IS_ARROW(op) \
461 (op->type==ARROW || \
462 (op->type==SPELL_EFFECT && \
463 (op->subtype == SP_BULLET || op->subtype == SP_MAGIC_MISSILE)))
464
465/* This return TRUE if object has still randomitems which
466 * could be expanded.
467 */
468#define HAS_RANDOM_ITEMS(op) (op->randomitems && (!QUERY_FLAG(op,FLAG_IS_A_TEMPLATE)))
469 409
470/* the flags */ 410/* the flags */
471 411
472#define FLAG_ALIVE 0 /* Object can fight (or be fought) */ 412#define FLAG_ALIVE 0 /* Object can fight (or be fought) */
473#define FLAG_WIZ 1 /* Object has special privilegies */ 413#define FLAG_WIZ 1 /* Object has special privilegies */
… …
1031 * 971 *
1032 * 0.94.2 - you probably shouldn't need to change any of the rand stuff 972 * 0.94.2 - you probably shouldn't need to change any of the rand stuff
1033 * here. 973 * here.
1034 */ 974 */
1035 975
1036#ifdef HAVE_SRANDOM
1037# define RANDOM() random() 976#define RANDOM() random()
1038# define SRANDOM(xyz) srandom(xyz) 977#define SRANDOM(xyz) srandom(xyz)
1039#else
1040# ifdef HAVE_SRAND48
1041# define RANDOM() lrand48()
1042# define SRANDOM(xyz) srand48(xyz)
1043# else
1044# ifdef HAVE_SRAND
1045# define RANDOM() rand()
1046# define SRANDOM(xyz) srand(xyz)
1047# else
1048# error "Could not find a usable random routine"
1049# endif
1050# endif
1051#endif
1052 978
1053/* Returns the weight of the given object. Note: it does not take the number of 979/* Returns the weight of the given object. Note: it does not take the number of
1054 * items (nrof) into account. 980 * items (nrof) into account.
1055 */ 981 */
1056#define WEIGHT(op) (op->nrof?op->weight:op->weight+op->carrying) 982#define WEIGHT(op) (op->nrof?op->weight:op->weight+op->carrying)

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