Method addNode

bt_editor/bt_editor_base.cpp:58–73

AbstractTreeNode* AbsBehaviorTree::addNode(AbstractTreeNode* parent,
                                           AbstractTreeNode && new_node )
{
    int index = _nodes.size();
    new_node.index = index;
    if( parent )
    {
        _nodes.push_back( std::move(new_node) );
        parent->children_index.push_back( index );
    }
    else{
        _nodes.clear();
        _nodes.push_back(new_node);
    }
    return &_nodes.back();
}

void AbsBehaviorTree::debugPrint() const
{