diff options
Diffstat (limited to 'src/script/lua_api/l_item.cpp')
| -rw-r--r-- | src/script/lua_api/l_item.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/script/lua_api/l_item.cpp b/src/script/lua_api/l_item.cpp index fc97a1736..b58b994d9 100644 --- a/src/script/lua_api/l_item.cpp +++ b/src/script/lua_api/l_item.cpp @@ -22,6 +22,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "lua_api/l_internal.h" #include "common/c_converter.h" #include "common/c_content.h" +#include "common/c_packer.h" #include "itemdef.h" #include "nodedef.h" #include "server.h" @@ -441,6 +442,7 @@ int LuaItemStack::create_object(lua_State *L) lua_setmetatable(L, -2); return 1; } + // Not callable from Lua int LuaItemStack::create(lua_State *L, const ItemStack &item) { @@ -457,6 +459,20 @@ LuaItemStack *LuaItemStack::checkobject(lua_State *L, int narg) return *(LuaItemStack **)luaL_checkudata(L, narg, className); } +void *LuaItemStack::packIn(lua_State *L, int idx) +{ + LuaItemStack *o = checkobject(L, idx); + return new ItemStack(o->getItem()); +} + +void LuaItemStack::packOut(lua_State *L, void *ptr) +{ + ItemStack *stack = reinterpret_cast<ItemStack*>(ptr); + if (L) + create(L, *stack); + delete stack; +} + void LuaItemStack::Register(lua_State *L) { lua_newtable(L); @@ -488,6 +504,8 @@ void LuaItemStack::Register(lua_State *L) // Can be created from Lua (ItemStack(itemstack or itemstring or table or nil)) lua_register(L, className, create_object); + + script_register_packer(L, className, packIn, packOut); } const char LuaItemStack::className[] = "ItemStack"; @@ -673,3 +691,10 @@ void ModApiItemMod::Initialize(lua_State *L, int top) API_FCT(get_content_id); API_FCT(get_name_from_content_id); } + +void ModApiItemMod::InitializeAsync(lua_State *L, int top) +{ + // all read-only functions + API_FCT(get_content_id); + API_FCT(get_name_from_content_id); +} |