lua: inventory.clone

src/logic/scripting/lua/libinventory.cpp

@@ -101,3 +101,14 @@ int l_inventory_unbind_block(lua_State* L) {
     scripting::blocks->unbindInventory(x, y, z);
     return 0;
 }
+
+int l_inventory_clone(lua_State* L) {
+    lua::luaint id = lua_tointeger(L, 1);
+    auto clone = scripting::level->inventories->clone(id);
+    if (clone == nullptr) {
+        lua_pushinteger(L, 0);
+        return 1;
+    }
+    lua_pushinteger(L, clone->getId());
+    return 1;
+}

src/logic/scripting/lua/libinventory.h

@@ -10,6 +10,7 @@ extern int l_inventory_add(lua_State* L);
 extern int l_inventory_get_block(lua_State* L);
 extern int l_inventory_bind_block(lua_State* L);
 extern int l_inventory_unbind_block(lua_State* L);
+extern int l_inventory_clone(lua_State* L);
 
 static const luaL_Reg inventorylib [] = {
     {"get", lua_wrap_errors<l_inventory_get>},
@@ -19,6 +20,7 @@ static const luaL_Reg inventorylib [] = {
     {"get_block", lua_wrap_errors<l_inventory_get_block>},
     {"bind_block", lua_wrap_errors<l_inventory_bind_block>},
     {"unbind_block", lua_wrap_errors<l_inventory_unbind_block>},
+    {"clone", lua_wrap_errors<l_inventory_clone>},
     {NULL, NULL}
 };