/**
* @brief Creates a door.
* @param game The game.
* @param name Name identifying this entity.
* @param layer Layer of the entity to create.
* @param x X coordinate of the entity to create.
* @param y Y coordinate of the entity to create.
* @param direction Direction of the door.
* @param sprite_name Name of the animation set of the
* sprite to create for the door.
* The sprite must have an animation \c "closed", that will be shown while
* the door is closed. Optionally, they sprite can also have animations
* \c "opening" and \c "closing", that will be shown (if they exist)
* while the door is being opened or closed, respectively.
* If they don't exist, the door will get opened or closed instantly.
* @param savegame_variable Boolean variable where the door's state is saved
* (an empty string lets the door unsaved).
*/
Door::Door(Game& game,
const std::string& name,
Layer layer, int x, int y,
int direction,
const std::string& sprite_name,
const std::string& savegame_variable):
Detector(COLLISION_FACING_POINT | COLLISION_SPRITE, name, layer, x, y, 16, 16),
savegame_variable(savegame_variable),
opening_method(OPENING_NONE),
opening_condition(),
opening_condition_consumed(false),
cannot_open_dialog_id(),
state(OPEN),
initialized(false),
next_hint_sound_date(0) {
Sprite& sprite = create_sprite(sprite_name, true);
sprite.set_ignore_suspend(true); // Continue the animation while the camera is moving.
set_direction(direction);
if (is_saved()) {
set_open(game.get_savegame().get_boolean(savegame_variable));
}
else {
set_open(false);
}
sprite.set_current_direction(direction);
}
/**
* \copydoc Detector::notify_action_command_pressed
*/
bool Chest::notify_action_command_pressed() {
if (is_enabled() &&
get_hero().is_free() &&
get_keys_effect().get_action_key_effect() != KeysEffect::ACTION_KEY_NONE
) {
if (can_open()) {
Sound::play("chest_open");
set_open(true);
treasure_date = System::now() + 300;
get_keys_effect().set_action_key_effect(KeysEffect::ACTION_KEY_NONE);
get_hero().start_freezed();
}
else if (!get_cannot_open_dialog_id().empty()) {
Sound::play("wrong");
get_game().start_dialog(get_cannot_open_dialog_id(), ScopedLuaRef(), ScopedLuaRef());
}
return true;
}
return false;
}
void reset() {
::reset();
set_open("door", 0);
set_locked("door", 1);
MJUNGLE "tomb20.c"->set_open("door", 0);
MJUNGLE "tomb20.c"->set_locked("door", 1);
}
void reset() {
::reset();
set_open("door", 1);
set_locked("door", 0);
"/d/shadow/rooms/palace27.c"->set_open("door", 1);
"/d/shadow/rooms/palace27.c"->set_locked("door", 0);
}
/**
* @brief Updates the entity.
*/
void Door::update() {
Detector::update();
if (!initialized) {
update_dynamic_tiles();
initialized = true;
}
if (is_closed()
&& get_opening_method() == OPENING_BY_EXPLOSION
&& get_equipment().has_ability("detect_weak_walls")
&& Geometry::get_distance(get_center_point(), get_hero().get_center_point()) < 40
&& !is_suspended()
&& System::now() >= next_hint_sound_date) {
Sound::play("cane");
next_hint_sound_date = System::now() + 500;
}
if (is_changing() && get_sprite().is_animation_finished()) {
// Toggle door_open when the changing animation finishes.
set_open(is_opening());
}
if (is_saved() && !is_changing()) {
bool open_in_savegame = get_savegame().get_boolean(savegame_variable);
if (open_in_savegame && is_closed()) {
set_opening();
}
else if (!open_in_savegame && is_open()) {
set_closing();
}
}
}
/**
* @brief Makes the door being closed.
*/
void Door::set_closing() {
if (get_sprite().has_animation("closing")) {
state = CLOSING;
get_sprite().set_current_animation("closing");
}
else {
set_open(false);
}
}
/**
* @brief Makes the door being opened.
*/
void Door::set_opening() {
if (get_sprite().has_animation("opening")) {
state = OPENING;
get_sprite().set_current_animation("opening");
}
else {
set_open(true);
}
}
/**
* @brief This function is called when the player interacts with this chest.
*
* This function is called when the player presses the action key
* when the hero is facing this detector, and the action icon lets him do this.
* The hero opens the chest if possible.
*/
void Chest::action_key_pressed() {
if (is_visible() && get_hero().is_free()) {
if (!big_chest || get_equipment().has_ability("open_dungeon_big_locks")) {
Sound::play("chest_open");
set_open(true);
treasure_date = System::now() + 300;
get_keys_effect().set_action_key_effect(KeysEffect::ACTION_KEY_NONE);
get_hero().start_freezed();
}
else {
Sound::play("wrong");
get_dialog_box().start_dialog("_big_key_required");
}
}
}
void create() {
::create();
set_property("indoors",1);
set_property("light",1);
set("short","Palace");
set("long","This room explains why this hall is well kept, yet mostly "
"unused. On the east wall is a large set of double doors, engraved with intricate "
"symbols. The decorations abruptly end here, while the hall continues north. "
"The red carpet leads right up to the doors. This room must belong to royalty.");
set_smell("default","There is a fresh breeze in this part of the palace.");
set_listen("default","It is fairly quiet here.");
set_items((["wall":"The wall is quite plain here on the second floor.",
"doors":"The immense doors have been carved with great care.",
"decorations":"They stop abruptly after the room to the east.",
"carpet":"The %^RED%^crimson carpet%^RESET%^ covers the ground."]));
set_door("door", ROOMS "palace27.c", "enter", "bedroom key");
set_open("door", 1);
set_locked("door", 0);
set_exits((["north":ROOMS "palace26.c","south":ROOMS "palace24.c","enter":ROOMS "palace27.c"]));
}
varargs void vault_open(status from_twin) {
set_open(True);
if(!from_twin)
query_twin()->vault_open(True);
}
