IComponent.hpp

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/*
** EPITECH PROJECT, 2025
** RTYPE
** File description:
** IComponent
*/
 
#pragma once
 
#include <atomic>
#include <cstddef>
 
namespace ecs {
    using ComponentType = std::size_t;
 
    class IComponent {
       public:
        virtual ~IComponent() = default;
 
        virtual ComponentType getType() const = 0;
    };
 
    inline ComponentType getUniqueComponentType() {
        static std::atomic<ComponentType> lastID{0};
        return lastID.fetch_add(1);
    }
 
    template <typename T>
    ComponentType getComponentType() {
        static ComponentType typeID = getUniqueComponentType();
        return typeID;
    }
}  // namespace ecs