/**
* Known is true when the "attributes" of an object are "known".
* These include tohit, todam, toac, cost, and pval (charges, bonuses, etc.).
*
* Note that "knowing" an object gives you everything that an "awareness"
* gives you, and much more. In fact, the player is always "aware" of any
* item of which he has full "knowledge".
*
* This routine also removes any inscriptions generated by "feelings".
*/
void object_known(object_type * o_ptr)
{
artifact_type *a_ptr = artifact_of(o_ptr);
/* Forget the feeling */
o_ptr->feel = FEEL_NONE;
/* Clear the "Felt" info */
o_ptr->ident &= ~(IDENT_SENSE);
/* Clear the "Empty" info */
o_ptr->ident &= ~(IDENT_EMPTY);
/* Now we know about the item */
o_ptr->ident |= (IDENT_KNOWN);
/* ID knowledge is better than wearing knowledge */
o_ptr->ident |= (IDENT_WORN);
/* Artifact has now been seen */
if (a_ptr)
{
history_add_artifact(o_ptr->name1, TRUE, TRUE);
}
/* Get all the id flags */
of_copy(o_ptr->id_obj, o_ptr->flags_obj);
flags_other(o_ptr, o_ptr->id_other);
}
/*
* Mark artifact number `id` as lost forever, either due to leaving it on a
* level, or due to a store purging its inventory after the player sold it.
*/
bool history_lose_artifact(byte a_idx)
{
size_t i = history_ctr;
while (i--)
{
if (history_list[i].a_idx == a_idx)
{
history_list[i].type |= HISTORY_ARTIFACT_LOST;
return TRUE;
}
}
/* If we lost an artifact that didn't previously have a history, then we missed it */
history_add_artifact(a_idx, FALSE, FALSE);
return FALSE;
}
/**
* Mark artifact number `id` as lost forever, either due to leaving it on a
* level, or due to a store purging its inventory after the player sold it.
*/
bool history_lose_artifact(struct artifact *artifact)
{
size_t i = history_ctr;
assert(artifact);
while (i--) {
if (history_list[i].a_idx == artifact->aidx) {
hist_on(history_list[i].type, HIST_ARTIFACT_LOST);
return true;
}
}
/* If we lost an artifact that didn't previously have a history, then we
* missed it */
history_add_artifact(artifact, false, false);
return false;
}
/**
* Move an object from a floor pile to the player's gear
*/
static void player_pickup_aux(struct object *obj, bool domsg)
{
/* Confirm the object can be picked up*/
if (!inven_carry_okay(obj))
quit_fmt("Failed pickup of %s", obj->kind->name);
/* Set ignore status */
player->upkeep->notice |= PN_IGNORE;
/* Automatically sense artifacts */
object_sense_artifact(obj);
/* Log artifacts if found */
if (obj->artifact)
history_add_artifact(obj->artifact, object_is_known(obj), TRUE);
/* Carry the object */
square_excise_object(cave, player->py, player->px, obj);
inven_carry(player, obj, domsg);
}
/**
* Mark as object as fully known, a.k.a identified.
* Mark as object as fully known, a.k.a identified.
*
* \param o_ptr is the object to mark as identified
*/
void object_notice_everything(object_type *o_ptr)
{
artifact_type *a_ptr = artifact_of(o_ptr);
/* The object is "empty" */
o_ptr->ident &= ~(IDENT_EMPTY);
/* Mark as known */
object_flavor_aware(o_ptr);
object_add_ident_flags(o_ptr, IDENTS_SET_BY_IDENTIFY);
/* Artifact has now been seen */
if (a_ptr && !(o_ptr->ident & IDENT_FAKE))
{
a_ptr->seen = a_ptr->everseen = TRUE;
history_add_artifact(o_ptr->name1, TRUE, TRUE);
}
/* Know all flags there are to be known */
object_know_all_flags(o_ptr);
}
/*
* Carry an object and delete it.
*/
static void py_pickup_aux(int o_idx, bool domsg)
{
int slot, quiver_slot = 0;
char o_name[80];
object_type *o_ptr = object_byid(o_idx);
/* Carry the object */
slot = inven_carry(p_ptr, o_ptr);
/* Handle errors (paranoia) */
if (slot < 0) return;
/* If we have picked up ammo which matches something in the quiver, note
* that it so that we can wield it later (and suppress pick up message) */
if (obj_is_ammo(o_ptr))
{
int i;
for (i = QUIVER_START; i < QUIVER_END; i++)
{
if (!p_ptr->inventory[i].kind) continue;
if (!object_similar(&p_ptr->inventory[i], o_ptr,
OSTACK_QUIVER)) continue;
quiver_slot = i;
break;
}
}
/* Get the new object */
o_ptr = &p_ptr->inventory[slot];
/* Set squelch status */
p_ptr->notice |= PN_SQUELCH;
/* Automatically sense artifacts */
object_sense_artifact(o_ptr);
/* Log artifacts if found */
if (o_ptr->artifact)
history_add_artifact(o_ptr->artifact, object_is_known(o_ptr), TRUE);
/* Optionally, display a message */
if (domsg && !quiver_slot)
{
/* Describe the object */
object_desc(o_name, sizeof(o_name), o_ptr, ODESC_PREFIX | ODESC_FULL);
/* Message */
msg("You have %s (%c).", o_name, index_to_label(slot));
}
/* Update object_idx if necessary */
if (tracked_object_is(0 - o_idx))
{
track_object(slot);
}
/* Delete the object */
delete_object_idx(o_idx);
/* If we have a quiver slot that this ammo matches, use it */
if (quiver_slot) wield_item(o_ptr, slot, quiver_slot);
}
/**
* Carry an object and delete it.
*/
extern void py_pickup_aux(int o_idx, bool msg)
{
int slot, quiver_slot = 0;
char o_name[120];
object_type *o_ptr = &o_list[o_idx];
object_type *i_ptr = &p_ptr->inventory[INVEN_LIGHT];
bitflag f[OF_SIZE], obvious_mask[OF_SIZE];
flags_init(obvious_mask, OF_SIZE, OF_OBVIOUS_MASK, FLAG_END);
of_copy(f, o_ptr->flags_obj);
/* Carry the object */
slot = inven_carry(p_ptr, o_ptr);
/* Handle errors (paranoia) */
if (slot < 0) return;
/* If we have picked up ammo which matches something in the quiver, note
* that it so that we can wield it later (and suppress pick up message) */
if (obj_is_quiver_obj(o_ptr))
{
int i;
for (i = QUIVER_START; i < QUIVER_END; i++)
{
if (!p_ptr->inventory[i].k_idx) continue;
if (!object_similar(&p_ptr->inventory[i], o_ptr,
OSTACK_QUIVER)) continue;
quiver_slot = i;
break;
}
}
/* Get the object again */
o_ptr = &p_ptr->inventory[slot];
/* Set squelch status */
p_ptr->notice |= PN_SQUELCH;
/* Stone of Lore gives id on pickup */
if (!object_known_p(o_ptr)) {
if (i_ptr->sval == SV_STONE_LORE)
identify_object(o_ptr);
/* Otherwise pseudo-ID */
else {
bool heavy = FALSE;
int feel;
/* Heavy sensing */
heavy = (player_has(PF_PSEUDO_ID_HEAVY));
/* Type of feeling */
feel = (heavy ? value_check_aux1(o_ptr) : value_check_aux2(o_ptr));
/* We have "felt" it */
o_ptr->ident |= (IDENT_SENSE);
/* Inscribe it textually */
o_ptr->feel = feel;
/* Set squelch flag as appropriate */
p_ptr->notice |= PN_SQUELCH;
}
}
/* Log artifacts if found */
if (artifact_p(o_ptr))
history_add_artifact(o_ptr->name1, object_is_known(o_ptr), TRUE);
/* Notice dice and other obvious stuff */
notice_other(IF_DD_DS, slot + 1);
(void) of_inter(f, obvious_mask);
of_union(o_ptr->id_obj, f);
/* Average things are average */
if ((o_ptr->feel == FEEL_AVERAGE) && (is_weapon(o_ptr) || is_armour(o_ptr))){
notice_other(IF_AC, slot + 1);
notice_other(IF_TO_A, slot + 1);
notice_other(IF_TO_H, slot + 1);
notice_other(IF_TO_D, slot + 1);
}
/* Recalculate the bonuses */
p_ptr->update |= (PU_BONUS);
/* Optionally, display a message */
if (msg && !quiver_slot)
{
/* Describe the object */
object_desc(o_name, sizeof(o_name), o_ptr, ODESC_PREFIX | ODESC_FULL);
/* Message */
msg_format("You have %s (%c).", o_name, index_to_label(slot));
}
/* Delete the object */
delete_object_idx(o_idx);
/* If we have a quiver slot that this item matches, use it */
if (quiver_slot) wield_item(o_ptr, slot, quiver_slot);
}
/* XXX Eddie should messages be adhoc all over the place? perhaps the main
* loop should check for change in inventory/wieldeds and all messages be
* printed from one place
*/
void object_notice_on_wield(object_type *o_ptr)
{
bitflag f[OF_SIZE], obvious_mask[OF_SIZE];
bool obvious = FALSE;
const slay_t *s_ptr;
flags_init(obvious_mask, OF_SIZE, OF_OBVIOUS_MASK, FLAG_END);
/* Save time of wield for later */
object_last_wield = turn;
/* Only deal with un-ID'd items */
if (object_is_known(o_ptr)) return;
/* Wear it */
object_flavor_tried(o_ptr);
if (object_add_ident_flags(o_ptr, IDENT_WORN))
object_check_for_ident(o_ptr);
if (obj_is_light(o_ptr) && ego_item_p(o_ptr))
object_notice_ego(o_ptr);
if (object_flavor_is_aware(o_ptr) && easy_know(o_ptr))
{
object_notice_everything(o_ptr);
return;
}
/* Automatically sense artifacts upon wield */
object_sense_artifact(o_ptr);
/* Note artifacts when found */
if (artifact_p(o_ptr))
history_add_artifact(o_ptr->name1, object_is_known(o_ptr), TRUE);
/* special case FA, needed at least for mages wielding gloves */
if (object_FA_would_be_obvious(o_ptr))
of_on(obvious_mask, OF_FREE_ACT);
/* Learn about obvious flags */
of_union(o_ptr->known_flags, obvious_mask);
/* Extract the flags */
object_flags(o_ptr, f);
/* Find obvious things (disregarding curses) */
flags_clear(obvious_mask, OF_SIZE, OF_CURSE_MASK, FLAG_END);
if (of_is_inter(f, obvious_mask)) obvious = TRUE;
flags_init(obvious_mask, OF_SIZE, OF_OBVIOUS_MASK, FLAG_END);
/* XXX Eddie should these next NOT call object_check_for_ident due to worries about repairing? */
/* XXX Eddie this is a small hack, but jewelry with anything noticeable really is obvious */
/* XXX Eddie learn =soulkeeping vs =bodykeeping when notice sustain_str */
if (object_is_jewelry(o_ptr))
{
/* Learn the flavor of jewelry with obvious flags */
if (EASY_LEARN && obvious)
object_flavor_aware(o_ptr);
/* Learn all flags on any aware non-artifact jewelry */
if (object_flavor_is_aware(o_ptr) && !artifact_p(o_ptr))
object_know_all_flags(o_ptr);
}
object_check_for_ident(o_ptr);
if (!obvious) return;
/* Messages */
for (s_ptr = slay_table; s_ptr->slay_flag; s_ptr++)
{
if (of_has(f, s_ptr->slay_flag) && s_ptr->brand)
{
char o_name[40];
object_desc(o_name, sizeof(o_name), o_ptr, ODESC_BASE);
msg_format("Your %s %s!", o_name, s_ptr->active_verb);
}
}
/* XXX Eddie need to add stealth here, also need to assert/double-check everything is covered */
if (of_has(f, OF_STR))
msg_format("You feel %s!", o_ptr->pval > 0 ? "stronger" : "weaker");
if (of_has(f, OF_INT))
msg_format("You feel %s!", o_ptr->pval > 0 ? "smarter" : "more stupid");
if (of_has(f, OF_WIS))
msg_format("You feel %s!", o_ptr->pval > 0 ? "wiser" : "more naive");
if (of_has(f, OF_DEX))
msg_format("You feel %s!", o_ptr->pval > 0 ? "more dextrous" : "clumsier");
if (of_has(f, OF_CON))
msg_format("You feel %s!", o_ptr->pval > 0 ? "healthier" : "sicklier");
if (of_has(f, OF_CHR))
msg_format("You feel %s!", o_ptr->pval > 0 ? "cuter" : "uglier");
if (of_has(f, OF_SPEED))
msg_format("You feel strangely %s.", o_ptr->pval > 0 ? "quick" : "sluggish");
if (flags_test(f, OF_SIZE, OF_BLOWS, OF_SHOTS, FLAG_END))
msg_format("Your hands %s", o_ptr->pval > 0 ? "tingle!" : "ache.");
if (of_has(f, OF_INFRA))
msg_format("Your eyes tingle.");
if (of_has(f, OF_LIGHT))
msg_print("It glows!");
if (of_has(f, OF_TELEPATHY))
msg_print("Your mind feels strangely sharper!");
/* WARNING -- masking f by obvious mask -- this should be at the end of this function */
flags_mask(f, OF_SIZE, OF_OBVIOUS_MASK, FLAG_END);
/* learn the ego on any obvious brand or slay */
if (EASY_LEARN && ego_item_p(o_ptr) && obvious &&
flags_test(f, OF_SIZE, OF_ALL_SLAY_MASK, FLAG_END))
object_notice_ego(o_ptr);
/* Remember the flags */
object_notice_sensing(o_ptr);
/* XXX Eddie should we check_for_ident here? */
}