/**
* \brief Constructor.
* \param hero the hero controlled by this state
* \param use_memorized_xy true to get back to the place previously memorized (if any),
* false to get back to the last coordinates with solid ground
* \param end_delay a delay to add at the end before returning control to the hero (default 0)
* \param with_sound true to play a sound when returning to solid ground
*/
Hero::BackToSolidGroundState::BackToSolidGroundState(Hero& hero,
bool use_memorized_xy, uint32_t end_delay, bool with_sound):
BaseState(hero, "back to solid ground"),
end_delay(end_delay),
end_date(0),
with_sound(with_sound) {
if (use_memorized_xy && hero.get_target_solid_ground_coords().x != -1) {
// go back to a target point specified earlier
this->target_xy = hero.get_target_solid_ground_coords();
this->target_layer = hero.get_target_solid_ground_layer();
}
else {
// just go back to the last solid ground location
this->target_xy = hero.get_last_solid_ground_coords();
this->target_layer = hero.get_last_solid_ground_layer();
}
}
