From c2e7b1f57941cb34cb7e3d71dc040fad53a64e3e Mon Sep 17 00:00:00 2001 From: rubenwardy Date: Tue, 31 Jan 2017 16:43:45 +0000 Subject: Derive NodeMetaRef from MetaDataRef --- src/script/lua_api/l_metadata.h | 71 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 src/script/lua_api/l_metadata.h (limited to 'src/script/lua_api/l_metadata.h') diff --git a/src/script/lua_api/l_metadata.h b/src/script/lua_api/l_metadata.h new file mode 100644 index 000000000..561be6adf --- /dev/null +++ b/src/script/lua_api/l_metadata.h @@ -0,0 +1,71 @@ +/* +Minetest +Copyright (C) 2013 celeron55, Perttu Ahola + +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. +*/ +#ifndef L_METADATA_H_ +#define L_METADATA_H_ + +#include "lua_api/l_base.h" +#include "irrlichttypes_bloated.h" + +class Metadata; + +/* + NodeMetaRef +*/ + +class MetaDataRef : public ModApiBase { +public: + virtual ~MetaDataRef() {} +protected: + static MetaDataRef *checkobject(lua_State *L, int narg); + + virtual void reportMetadataChange() {} + virtual Metadata* getmeta(bool auto_create) = 0; + virtual void clearMeta() = 0; + + virtual void handleToTable(lua_State *L, Metadata *meta); + virtual bool handleFromTable(lua_State *L, int table, Metadata *meta); + + // Exported functions + + // get_string(self, name) + static int l_get_string(lua_State *L); + + // set_string(self, name, var) + static int l_set_string(lua_State *L); + + // get_int(self, name) + static int l_get_int(lua_State *L); + + // set_int(self, name, var) + static int l_set_int(lua_State *L); + + // get_float(self, name) + static int l_get_float(lua_State *L); + + // set_float(self, name, var) + static int l_set_float(lua_State *L); + + // to_table(self) + static int l_to_table(lua_State *L); + + // from_table(self, table) + static int l_from_table(lua_State *L); +}; + +#endif /* L_NODEMETA_H_ */ -- cgit v1.2.3