ScriptComponent.h

Go to the documentation of this file.

#if WITH_LUA

#pragma once
#include "File.h"
#include "Serilization.h"

namespace Fling
{
    class ScriptComponent
    {
    public:

        ScriptComponent(const std::string t_FilePath);
        
        ScriptComponent() = default;

        ~ScriptComponent() = default;

        inline File* GetScriptFile() { return m_ScriptFile; }

        template<class Archive>
        void save(Archive& t_Archive) const;

        template<class Archive>
        void load(Archive& t_Archive);

    private:

        //A reference to the script file
        File* m_ScriptFile = nullptr;
    };

    template<class Archive>
    inline void ScriptComponent::save(Archive& t_Archive) const
    {
        std::string ScriptPath = "INVALID_LUA_PATH";

        if (m_ScriptFile)
        {
            ScriptPath = m_ScriptFile->GetGuidString();
        }

        t_Archive(
            cereal::make_nvp("SCRIPT_PATH", ScriptPath)
        );
    }

    template<class Archive>
    inline void ScriptComponent::load(Archive& t_Archive)
    {
        std::string ScriptPath = "";

        t_Archive(
            cereal::make_nvp("SCRIPT_PATH", ScriptPath)
        );

        m_ScriptFile = File::Create(HS(ScriptPath.c_str())).get();
    }
}

#endif  // WITH_LUA