l_playermeta.h

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// Luanti
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
// Copyright (C) 2017-8 rubenwardy <rw@rubenwardy.com>
 
#pragma once
 
#include "lua_api/l_base.h"
#include "lua_api/l_metadata.h"
#include "irrlichttypes_bloated.h"
#include "inventory.h"
 
class ServerEnvironment;
 
class PlayerMetaRef : public MetaDataRef
{
private:
        ServerEnvironment *m_env;
        std::string m_name;
 
        static const luaL_Reg methods[];
 
        virtual IMetadata *getmeta(bool auto_create);
 
        virtual void clearMeta();
 
        virtual void reportMetadataChange(const std::string *name = nullptr);
 
public:
        PlayerMetaRef(ServerEnvironment *env, std::string_view name) :
                m_env(env), m_name(name)
        {
                assert(m_env);
                assert(!m_name.empty());
        }
        ~PlayerMetaRef() = default;
 
        // Creates an PlayerMetaRef and leaves it on top of stack
        // Not callable from Lua; all references are created on the C side.
        static void create(lua_State *L, ServerEnvironment *env, std::string_view name);
 
        static void Register(lua_State *L);
 
        static const char className[];
};