95 lines
1.9 KiB
C++
95 lines
1.9 KiB
C++
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#ifndef GameObject___h__
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#define GameObject___h__
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#include "ForwardDeclarations.h"
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#include <memory>
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#include <vector>
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#include <typeinfo>
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#include "ObjectsFactory.h"
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#include "OutputArchive.h"
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#include "Transform.h"
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LOBJECT(GameObject, Object)
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public:
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TransformPtr transform;
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void tick(float deltaTime);
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virtual void serialize(Archive& archive) override {
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Object::serialize(archive);
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if (archive.is_loading()) {
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components.clear();
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transform = nullptr;
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}
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Archive::size_type cnt = components.size();
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archive << cnt;
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if (archive.is_loading()) {
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for (Archive::size_type i = 0; i < cnt; ++i) {
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std::shared_ptr<Object> obj;
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archive << obj;
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components.push_back(std::static_pointer_cast<Component>(obj));
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auto tp = std::dynamic_pointer_cast<Transform>(obj);
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if (tp != nullptr) {
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transform = tp;
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}
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}
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} else {
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for (auto component : components) {
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archive << std::static_pointer_cast<Object>(component);
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}
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}
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}
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std::shared_ptr<GameObject> as_game_object() {
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return std::static_pointer_cast<GameObject>(shared_from_this());
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}
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template<typename T>
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std::shared_ptr<T> AddComponent() {
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auto component = T::create();
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component->gameObject = as_game_object();
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components.push_back(component);
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return component;
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}
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template<typename T>
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std::shared_ptr<T> GetComponent() {
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for (auto c : components) {
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auto tmp = std::dynamic_pointer_cast<T>(c);
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if (tmp != nullptr) {
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return tmp;
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}
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}
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return nullptr;
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}
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template<typename T>
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std::vector<std::shared_ptr<T>> GetComponents() {
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std::vector<std::shared_ptr<T>> result;
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for (auto c : components) {
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auto tmp = std::dynamic_pointer_cast<T>(c);
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if (tmp != nullptr) {
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result.push_back(tmp);
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}
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}
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return result;
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}
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void construct() override {
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construct2();
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}
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void construct2();
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private:
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GameObject() {}
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std::vector<ComponentPtr> components;
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};
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#endif // GameObject___h__
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