ItemDirector.hh

#pragma once
 
#include "game/item/KartItem.hh"
 
#include <span>
 
namespace Host {
 
class Context;
 
} // namespace Host
 
namespace Item {
 
class ItemDirector : EGG::Disposer {
    friend class Host::Context;
 
public:
    void init();
    void calc();
 
    [[nodiscard]] KartItem &kartItem(size_t idx) {
        ASSERT(idx < m_karts.size());
        return m_karts[idx];
    }
 
    static ItemDirector *CreateInstance();
    static void DestroyInstance();
 
    [[nodiscard]] static ItemDirector *Instance() {
        return s_instance;
    }
 
private:
    ItemDirector();
    ~ItemDirector() override;
 
    std::span<KartItem> m_karts;
 
    static ItemDirector *s_instance; 
};
 
} // namespace Item