int invalid_align(struct char_data *ch, struct obj_data *obj)
{
if (OBJ_FLAGGED(obj, ITEM_ANTI_EVIL) && IS_EVIL(ch))
return TRUE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_GOOD) && IS_GOOD(ch))
return TRUE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_NEUTRAL) && IS_NEUTRAL(ch))
return TRUE;
return FALSE;
}
/* invalid_class is used by handler.c to determine if a piece of equipment is
* usable by a particular class, based on the ITEM_ANTI_{class} bitvectors. */
int invalid_class(struct char_data *ch, struct obj_data *obj)
{
if (OBJ_FLAGGED(obj, ITEM_ANTI_ADEPT) && IS_ADEPT(ch))
return TRUE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_MEDIC) && IS_MEDIC(ch))
return TRUE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_SOLDIER) && IS_SOLDIER(ch))
return TRUE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_BANDIT) && IS_BANDIT(ch))
return TRUE;
return FALSE;
}
/*
* Fix all existing objects to have these values.
* We need to run through each and every object currently in the
* game to see which ones are pointing to this prototype.
* if object is pointing to this prototype, then we need to replace it
* with the new one.
*/
int update_objects(struct obj_data *refobj)
{
struct obj_data *obj, swap;
int count = 0;
for (obj = object_list; obj; obj = obj->next) {
if (obj->item_number != refobj->item_number || OBJ_FLAGGED(obj, ITEM_UNIQUE_SAVE))
continue;
count++;
/* Update the existing object but save a copy for private information. */
swap = *obj;
*obj = *refobj;
/* Copy game-time dependent variables over. */
obj->in_room = swap.in_room;
obj->carried_by = swap.carried_by;
obj->worn_by = swap.worn_by;
obj->worn_on = swap.worn_on;
obj->in_obj = swap.in_obj;
obj->contains = swap.contains;
obj->next_content = swap.next_content;
obj->next = swap.next;
}
return count;
}
int invalid_race(struct char_data *ch, struct obj_data *obj)
{
if (GET_LEVEL(ch) >= LVL_IMMORT)
return FALSE;
if (OBJ_FLAGGED(obj, ITEM_ANTI_HUMAN) && IS_HUMAN(ch))
return (TRUE);
if (OBJ_FLAGGED(obj, ITEM_ANTI_ELF) && IS_ELF(ch))
return (TRUE);
if (OBJ_FLAGGED(obj, ITEM_ANTI_DWARF) && IS_DWARF(ch))
return (TRUE);
if (OBJ_FLAGGED(obj, ITEM_ANTI_GNOME) && IS_GNOME(ch))
return (TRUE);
return (FALSE);
}
int Crash_is_unrentable(struct obj_data *obj)
{
if (!obj)
return (0);
if (OBJ_FLAGGED(obj, ITEM_NORENT) ||
GET_OBJ_RENT(obj) < 0 ||
GET_OBJ_RNUM(obj) == NOTHING ||
GET_OBJ_TYPE(obj) == ITEM_KEY) {
log("Crash_is_unrentable: removing object %s", obj->short_description);
return (1);
}
return (0);
}
// update objects
HASH_ITER(hh, object_table, obj, next_obj) {
if (OBJ_FLAGGED(obj, OBJ_PLANTABLE) && GET_OBJ_VAL(obj, VAL_FOOD_CROP_TYPE) == vnum) {
GET_OBJ_VAL(obj, VAL_FOOD_CROP_TYPE) = NOTHING;
save_library_file_for_vnum(DB_BOOT_OBJ, GET_OBJ_VNUM(obj));
}
}
void mag_alter_objs(int level, struct char_data *ch, struct obj_data *obj,
int spellnum, int savetype)
{
const char *to_char = NULL, *to_room = NULL;
if (obj == NULL)
return;
switch (spellnum) {
case SPELL_BLESS:
if (!OBJ_FLAGGED(obj, ITEM_BLESS) &&
(GET_OBJ_WEIGHT(obj) <= 5 * GET_LEVEL(ch))) {
SET_BIT(GET_OBJ_EXTRA(obj), ITEM_BLESS);
to_char = "$p glows briefly.";
}
break;
case SPELL_CURSE:
if (!OBJ_FLAGGED(obj, ITEM_NODROP)) {
SET_BIT(GET_OBJ_EXTRA(obj), ITEM_NODROP);
if (GET_OBJ_TYPE(obj) == ITEM_WEAPON)
GET_OBJ_VAL(obj, 2)--;
to_char = "$p briefly glows red.";
}
break;
case SPELL_INVISIBLE:
if (!OBJ_FLAGGED(obj, ITEM_NOINVIS | ITEM_INVISIBLE)) {
SET_BIT(GET_OBJ_EXTRA(obj), ITEM_INVISIBLE);
to_char = "$p vanishes.";
}
break;
case SPELL_POISON:
if (((GET_OBJ_TYPE(obj) == ITEM_DRINKCON) ||
(GET_OBJ_TYPE(obj) == ITEM_FOUNTAIN) ||
(GET_OBJ_TYPE(obj) == ITEM_FOOD)) && !GET_OBJ_VAL(obj, 3)) {
GET_OBJ_VAL(obj, 3) = 1;
to_char = "$p steams briefly.";
}
break;
case SPELL_REMOVE_CURSE:
if (OBJ_FLAGGED(obj, ITEM_NODROP)) {
REMOVE_BIT(GET_OBJ_EXTRA(obj), ITEM_NODROP);
if (GET_OBJ_TYPE(obj) == ITEM_WEAPON)
GET_OBJ_VAL(obj, 2)++;
to_char = "$p briefly glows blue.";
}
break;
case SPELL_REMOVE_POISON:
if (((GET_OBJ_TYPE(obj) == ITEM_DRINKCON) ||
(GET_OBJ_TYPE(obj) == ITEM_FOUNTAIN) ||
(GET_OBJ_TYPE(obj) == ITEM_FOOD)) && GET_OBJ_VAL(obj, 3)) {
GET_OBJ_VAL(obj, 3) = 0;
to_char = "$p steams briefly.";
}
break;
}
if (to_char == NULL)
send_to_char(ch, "%s", NOEFFECT);
else
act(to_char, TRUE, ch, obj, 0, TO_CHAR);
if (to_room != NULL)
act(to_room, TRUE, ch, obj, 0, TO_ROOM);
else if (to_char != NULL)
act(to_char, TRUE, ch, obj, 0, TO_ROOM);
}
