public void OnDisable()
{
keyboardState = null;
graphCamera = null;
if (selectionBox != null)
{
selectionBox.SelectionPerformed -= HandleBoxSelection;
selectionBox = null;
}
}
public void OnEnable()
{
graphCamera = new GraphCamera();
keyboardState = new KeyBoardState();
selectionBox = new GraphSelectionBox();
selectionBox.SelectionPerformed += HandleBoxSelection;
genericMenu = GetGenericMenu();
if (stateMachineGraph == null)
{
stateMachineGraph = ScriptableObject.CreateInstance <Graph>();
stateMachineGraph.hideFlags = HideFlags.HideAndDontSave;
}
if (stateMachineGraphGUI == null)
{
stateMachineGraphGUI = (GetEditor(stateMachineGraph));
}
}