private static void AddOutConnection(NodeEditorInputInfo inputInfo)
{
inputInfo.SetAsCurrentEnvironment();
NodeEditorState state = inputInfo.editorState;
if (state.focusedNode != null &&
state.focusedNode.GetType() == typeof(StateNode))
{
StateNode node = state.focusedNode as StateNode;
node.CreateConnectionKnob(node.StateTransOutAttribute);
}
}