/**
* Give initial items to object pl. This is used when player creates a
* new character.
* @param pl The player object.
* @param items Treasure list of items to give. */
void give_initial_items(object *pl, treasurelist *items)
{
object *op, *next = NULL;
if (pl->randomitems)
{
create_treasure(items, pl, GT_ONLY_GOOD | GT_NO_VALUE, 1, T_STYLE_UNSET, ART_CHANCE_UNSET, 0, NULL);
}
for (op = pl->inv; op; op = next)
{
next = op->below;
/* Forces get applied by default */
if (op->type == FORCE)
{
SET_FLAG(op, FLAG_APPLIED);
}
/* We never give weapons/armour if they cannot be used by this
* player due to race restrictions */
if (pl->type == PLAYER)
{
if ((!QUERY_FLAG(pl, FLAG_USE_ARMOUR) && (op->type == ARMOUR || op->type == BOOTS || op->type == CLOAK || op->type == HELMET || op->type == SHIELD || op->type == GLOVES || op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG(pl, FLAG_USE_WEAPON) && op->type == WEAPON))
{
/* Inventory action */
remove_ob(op);
continue;
}
}
/* Give starting characters identified, uncursed, and undamned
* items. Just don't identify gold or silver, or it won't be
* merged properly. */
if (need_identify(op))
{
SET_FLAG(op, FLAG_IDENTIFIED);
CLEAR_FLAG(op, FLAG_CURSED);
CLEAR_FLAG(op, FLAG_DAMNED);
}
/* Apply initial armor */
if (IS_ARMOR(op))
{
manual_apply(pl, op, 0);
}
if (op->type == ABILITY)
{
CONTR(pl)->known_spells[CONTR(pl)->nrofknownspells++] = op->stats.sp;
remove_ob(op);
continue;
}
}
}
/**
* \copydoc Detector::notify_collision(MapEntity&, Sprite&, Sprite&)
*/
void Destructible::notify_collision(
MapEntity& other_entity,
Sprite& /* this_sprite */,
Sprite& other_sprite
) {
if (get_can_be_cut()
&& !is_being_cut
&& !is_waiting_for_regeneration()
&& !is_regenerating
&& other_entity.is_hero()) {
Hero& hero = static_cast<Hero&>(other_entity);
if (other_sprite.get_animation_set_id() == hero.get_hero_sprites().get_sword_sprite_id() &&
hero.is_striking_with_sword(*this)) {
play_destroy_animation();
hero.check_position(); // To update the ground under the hero.
create_treasure();
get_lua_context().destructible_on_cut(*this);
if (get_can_explode()) {
explode();
}
}
}
// TODO use dynamic dispatch
if (other_entity.get_type() == EntityType::EXPLOSION
&& get_can_explode()
&& !is_being_cut
&& !is_waiting_for_regeneration()
&& !is_regenerating) {
play_destroy_animation();
create_treasure();
explode();
}
}
/**
* \copydoc Detector::notify_action_command_pressed
*/
bool Destructible::notify_action_command_pressed() {
KeysEffect::ActionKeyEffect effect = get_keys_effect().get_action_key_effect();
if ((effect == KeysEffect::ACTION_KEY_LIFT || effect == KeysEffect::ACTION_KEY_LOOK)
&& get_weight() != -1
&& !is_being_cut
&& !is_waiting_for_regeneration()
&& !is_regenerating) {
if (get_equipment().has_ability(Ability::LIFT, get_weight())) {
uint32_t explosion_date = get_can_explode() ? System::now() + 6000 : 0;
get_hero().start_lifting(std::make_shared<CarriedItem>(
get_hero(),
*this,
get_animation_set_id(),
get_destruction_sound(),
get_damage_on_enemies(),
explosion_date)
);
// Play the sound.
Sound::play("lift");
// Create the pickable treasure.
create_treasure();
if (!get_can_regenerate()) {
// Remove this destructible from the map.
remove_from_map();
}
else {
// The item can actually regenerate.
play_destroy_animation();
}
// Notify Lua.
get_lua_context().destructible_on_lifting(*this);
}
else {
// Cannot lift the object.
get_hero().start_grabbing();
get_lua_context().destructible_on_looked(*this);
}
return true;
}
return false;
}
/**
* This function handles those runes which detonate but do not cast
* spells. Typically, poisoned or diseased runes.
* @param op Rune.
* @param victim Victim of the rune. */
static void rune_attack(object *op, object *victim)
{
int dam = op->stats.dam;
op->stats.dam = (sint16) ((float) dam * (LEVEL_DAMAGE(op->level) * 0.925f));
if (victim)
{
tag_t tag = victim->count;
hit_player(victim, op->stats.dam, op, AT_INTERNAL);
if (was_destroyed(victim, tag))
{
op->stats.dam = dam;
return;
}
/* If there's a disease in the needle, put it in the player */
if (op->randomitems != NULL)
{
create_treasure(op->randomitems, op, 0, op->level ? op->level : victim->map->difficulty, T_STYLE_UNSET, ART_CHANCE_UNSET, 0, NULL);
}
if (op->inv && op->inv->type == DISEASE)
{
object *disease = op->inv;
infect_object(victim, disease, 1);
remove_ob(disease);
check_walk_off(disease, NULL, MOVE_APPLY_VANISHED);
}
}
else
{
hit_map(op, 0, 0);
}
op->stats.dam = dam;
}