/**
* Describe charges or charging status for re-usable items with magic effects
*/
static size_t obj_desc_charges(const struct object *obj, char *buf, size_t max,
size_t end, int mode)
{
bool aware = object_flavor_is_aware(obj) || (mode & ODESC_STORE);
/* Wands and Staffs have charges */
if (aware && tval_can_have_charges(obj))
strnfcat(buf, max, &end, " (%d charge%s)", obj->pval,
PLURAL(obj->pval));
/* Charging things */
else if (obj->timeout > 0)
{
if (tval_is_rod(obj) && obj->number > 1)
{
strnfcat(buf, max, &end, " (%d charging)", number_charging(obj));
}
/* Artifacts, single rods */
else if (!(tval_is_light(obj) && !obj->artifact))
{
strnfcat(buf, max, &end, " (charging)");
}
}
return end;
}
/**
* Recharge activatable objects in the player's equipment
* and rods in the inventory and on the ground.
*/
static void recharge_objects(void)
{
int i;
bool discharged_stack;
struct object *obj;
/* Recharge carried gear */
for (obj = player->gear; obj; obj = obj->next) {
/* Skip non-objects */
assert(obj->kind);
/* Recharge equipment */
if (object_is_equipped(player->body, obj)) {
/* Recharge activatable objects */
if (recharge_timeout(obj)) {
/* Message if an item recharged */
recharged_notice(obj, true);
/* Window stuff */
player->upkeep->redraw |= (PR_EQUIP);
}
} else {
/* Recharge the inventory */
discharged_stack =
(number_charging(obj) == obj->number) ? true : false;
/* Recharge rods, and update if any rods are recharged */
if (tval_can_have_timeout(obj) && recharge_timeout(obj)) {
/* Entire stack is recharged */
if (obj->timeout == 0)
recharged_notice(obj, true);
/* Previously exhausted stack has acquired a charge */
else if (discharged_stack)
recharged_notice(obj, false);
/* Combine pack */
player->upkeep->notice |= (PN_COMBINE);
/* Redraw stuff */
player->upkeep->redraw |= (PR_INVEN);
}
}
}
/* Recharge other level objects */
for (i = 1; i < cave->obj_max; i++) {
obj = cave->objects[i];
if (!obj) continue;
/* Recharge rods */
if (tval_can_have_timeout(obj))
recharge_timeout(obj);
}
}