77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
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#ifndef CENTITY_HPP
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#define CENTITY_HPP
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#include <forward_list>
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#include <memory>
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#include "../Utils/CSerializable.hpp"
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#include <entt/entt.hpp>
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namespace CosmicCore
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{
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class CScene;
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class CEntity : public CSerializable {
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using ECManager = entt::registry;
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using EntityId = entt::entity;
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private:
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/**
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* @brief A pointer to the scene containing the entity.
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*/
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std::weak_ptr<CScene> m_scene;
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ECManager& m_registryReference;
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EntityId m_handle;
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public:
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/**
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* @brief CEntity's default constructor, disabled.
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*/
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CEntity() = delete;
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CEntity(ECManager& registry, EntityId handle);
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CEntity(const CEntity& cop);
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/**
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* @brief CEntity's destructor.
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*/
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~CEntity(void) = default;
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/**
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* @brief Getter to the parent entity.
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* @return a pointer to the parent entity m_parent. nullptr if there is not.
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*/
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CEntity getParent();
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template<typename compType, typename... Args>
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void addComponent(std::forward_list<Args...> args)
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{
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m_registryReference.emplace<compType>(m_handle, *this, args);
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}
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template<typename compType>
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void addComponent()
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{
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m_registryReference.emplace<compType>(m_handle, *this);
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}
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/**
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* @brief Getter to the entity's scene.
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* @return The pointer m_scene.
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*/
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std::weak_ptr<CScene> getScene();
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/**
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* @brief Setter of the scene.
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* @param[in, out] e The scene in which the entity will be set.
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*/
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void setScene(std::weak_ptr<CScene> s);
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nlohmann::json to_json();
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};
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}
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#endif
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