/**
* \brief Sets the animation set id to use for the sword sprite.
* \param sprite_id The sword sprite animation set id.
* An empty string means no sword sprite.
*/
void HeroSprites::set_sword_sprite_id(const std::string& sprite_id) {
if (sprite_id == this->sword_sprite_id) {
return;
}
this->sword_sprite_id = sprite_id;
std::string animation;
int direction = -1;
if (sword_sprite != nullptr) {
// Delete the previous sprite, but save its animation and direction.
if (sword_sprite->is_animation_started()) {
animation = sword_sprite->get_current_animation();
direction = sword_sprite->get_current_direction();
}
hero.remove_sprite(*sword_sprite);
sword_sprite = nullptr;
}
if (!sprite_id.empty()) {
// There is a sword sprite specified.
sword_sprite = hero.create_sprite(sprite_id, "sword");
sword_sprite->enable_pixel_collisions();
sword_sprite->set_synchronized_to(tunic_sprite);
if (animation.empty()) {
sword_sprite->stop_animation();
}
else {
sword_sprite->set_current_animation(animation);
sword_sprite->set_current_direction(direction);
}
}
has_default_sword_sprite = (sprite_id == get_default_sword_sprite_id());
reorder_sprites();
recompute_sprites_bounding_box();
}
/**
* \brief Sets the animation set id to use for the tunic sprite.
* \param sprite_id The tunic sprite animation set id.
*/
void HeroSprites::set_tunic_sprite_id(const std::string& sprite_id) {
if (sprite_id == this->tunic_sprite_id) {
return;
}
this->tunic_sprite_id = sprite_id;
std::string animation;
int direction = -1;
if (tunic_sprite != nullptr) {
// Delete the previous sprite, but save its animation and direction.
animation = tunic_sprite->get_current_animation();
direction = tunic_sprite->get_current_direction();
hero.remove_sprite(*tunic_sprite);
tunic_sprite = nullptr;
}
tunic_sprite = hero.create_sprite(sprite_id, "tunic");
tunic_sprite->enable_pixel_collisions();
if (!animation.empty()) {
set_tunic_animation(animation);
tunic_sprite->set_current_direction(direction);
}
has_default_tunic_sprite = (sprite_id == get_default_tunic_sprite_id());
// Synchronize other sprites to the new tunic sprite.
if (sword_sprite != nullptr) {
sword_sprite->set_synchronized_to(tunic_sprite);
}
if (shield_sprite != nullptr) {
shield_sprite->set_synchronized_to(tunic_sprite);
}
reorder_sprites();
recompute_sprites_bounding_box();
}
/**
* \brief Sets the animation set id to use for the shield sprite.
* \param sprite_id The shield sprite animation set id.
* An empty string means no sword sprite.
*/
void HeroSprites::set_shield_sprite_id(const std::string& sprite_id) {
if (sprite_id == this->shield_sprite_id) {
return;
}
this->shield_sprite_id = sprite_id;
std::string animation;
int direction = -1;
if (shield_sprite != nullptr) {
// Delete the previous sprite, but save its animation and direction.
if (shield_sprite->is_animation_started()) {
animation = shield_sprite->get_current_animation();
direction = shield_sprite->get_current_direction();
}
shield_sprite = nullptr;
}
if (!sprite_id.empty()) {
// There is a shield sprite specified.
shield_sprite = std::make_shared<Sprite>(sprite_id);
shield_sprite->set_synchronized_to(tunic_sprite);
if (animation.empty()) {
shield_sprite->stop_animation();
}
else {
shield_sprite->set_current_animation(animation);
shield_sprite->set_current_direction(direction);
}
}
has_default_shield_sprite = (sprite_id == get_default_shield_sprite_id());
recompute_sprites_bounding_box();
}
