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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.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"
class ItemStackMetaRef : public MetaDataRef
{
private:
ItemStack *istack = nullptr;
static const char className[];
static const luaL_Reg methods[];
static ItemStackMetaRef *checkobject(lua_State *L, int narg);
virtual Metadata* getmeta(bool auto_create);
virtual void clearMeta();
virtual void reportMetadataChange();
// Exported functions
// garbage collector
static int gc_object(lua_State *L);
public:
ItemStackMetaRef(ItemStack *istack): istack(istack) {}
~ItemStackMetaRef() {}
// 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, ItemStack *istack);
static void Register(lua_State *L);
};
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