Common.h

#pragma once
#include "Core/Common/CommonHeaders.h"
#include <bitset>
 
namespace Nui::Components
{
    enum ComponentFlags
    {
        CF_None,
        CF_IsDirty,
        CF_IsActive,
 
        CF_COUNT
    };
 
    class ComponentBase
    {
    public:
        ComponentBase()
        {
            SetDirty();  // All components are dirty by default and will need update on frame 1
        }
 
        [[nodiscard]] inline bool IsDirty() const { return m_flags.test(ComponentFlags::CF_IsDirty); }
 
        [[nodiscard]] inline bool IsActive() const { return m_flags.test(ComponentFlags::CF_IsActive); }
 
        [[noreturn]] inline void SetActive(bool isActive) { m_flags.set(ComponentFlags::CF_IsActive, isActive); }
 
    protected:
        [[noreturn]] inline void SetDirty(bool isDirty = true) { m_flags.set(ComponentFlags::CF_IsDirty, isDirty); }
 
    protected:
        std::bitset<ComponentFlags::CF_COUNT> m_flags;
    };
}