l_playermeta.h

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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
Copyright (C) 2017-8 rubenwardy <rw@rubenwardy.com>
 
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.
 
You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
 
#pragma once
 
#include "lua_api/l_base.h"
#include "lua_api/l_metadata.h"
#include "irrlichttypes_bloated.h"
#include "inventory.h"
#include "metadata.h"
 
class PlayerMetaRef : public MetaDataRef
{
private:
    IMetadata *metadata = nullptr;
 
    static const luaL_Reg methods[];
 
    virtual IMetadata *getmeta(bool auto_create);
 
    virtual void clearMeta();
 
    virtual void reportMetadataChange(const std::string *name = nullptr);
 
public:
    PlayerMetaRef(IMetadata *metadata) : metadata(metadata) {}
    ~PlayerMetaRef() = default;
 
    // Creates an ItemStackMetaRef 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, IMetadata *metadata);
 
    static void Register(lua_State *L);
 
    static const char className[];
};