Function LuaSetParent

engine/gui/src/gui_script.cpp:3782–3812

sets the parent of the node * Sets the parent node of the specified node. * * @name gui.set_parent * @param node [type:node] node for which to set its parent * @param [parent] [type:node] parent node to set, pass `nil` to remove parent * @param [keep_scene_transform] [type:boolean] optional flag to make the scene position being perserved */

     * @param [keep_scene_transform] [type:boolean] optional flag to make the scene position being perserved
     */
    static int LuaSetParent(lua_State* L)
    {
        int top = lua_gettop(L);

        HNode hnode;
        InternalNode* n = LuaCheckNodeInternal(L, 1, &hnode);
        if(n->m_Node.m_IsBone) {
            return 0;
        }
        HNode parent = INVALID_HANDLE;
        if (!lua_isnil(L, 2))
        {
            parent = GetNodeHandle(LuaCheckNodeInternal(L, 2, &hnode));
        }
        bool keep_scene_transform = false;
        if (top > 2 && lua_isboolean(L, 3) && lua_toboolean(L, 3))
        {
            keep_scene_transform = true;
        }
        Scene* scene = GuiScriptInstance_Check(L);
        dmGui::Result result = dmGui::SetNodeParent(scene, GetNodeHandle(n), parent, keep_scene_transform);
        switch (result)
        {
        case dmGui::RESULT_INF_RECURSION:
            return luaL_error(L, "Unable to set parent since it would cause an infinite loop");
        case dmGui::RESULT_OK:
            return 0;
        default:
            return luaL_error(L, "An unexpected error occurred");
        }
    }

    /*# clone a node
     * Make a clone instance of a node. The cloned node will be identical to the