World.h

#pragma once
#include "Core/Common/CommonHeaders.h"
#include "Core/Engine/ECS/ECS.h"
#include "Core/Engine/Components/TransformComponent.h"
 
namespace Nui
{
    // Forward declarations
    namespace Systems 
    { 
        class TransformSystem; 
        class RenderSystem;
    }
 
    class World final : public ECS::Context
    {
        friend class AppBase;
 
    public:
        World();
 
        ~World() = default;
        
        World(const World&) = delete;
        World(World&&) = delete;
 
        World operator=(const World&) = delete;
        World operator=(World&&) = delete;
 
    private:
        void OnInit();
 
        void Update(const F64 dt);
 
        void OnShutdown();
 
    private:
        Systems::TransformSystem* m_transformSystem;
 
        Systems::RenderSystem* m_renderSystem;
    };
    class World final : public ECS::Context {…};
}