/// <summary>
/// Gets the context menu of the current mouse over handle. If no handle is moused over, parameter will be null
/// </summary>
/// <param name="handle"></param>
/// <returns></returns>
public virtual GenericMenu GetContextMenu(NodeHandle handle) {
GenericMenu menu = new GenericMenu();
return menu;
}
private void CreateToHandle() {
toHandle = new NodeHandle(toNode, NodeHandle.HandleOrientation.LEFT);
}
private void DrawHandle(NodeHandle handle) {
if (handle == null) return;
handle.DrawHandle();
}
private void CreateFromHandle() {
fromHandle = new NodeHandle(fromNode, NodeHandle.HandleOrientation.RIGHT);
}
