/// <summary>
/// Loads data from the scriptable object
/// </summary>
private void LoadGraph()
{
states = new List <StateNode>();
if (currentSM != null)
{
// Load data
Object[] assets = AssetDatabase.LoadAllAssetsAtPath(AssetDatabase.GetAssetPath(currentSM));
Dictionary <State, StateNode> stateToNodeRelation = new Dictionary <State, StateNode>();
foreach (Object obj in assets)
{
if (obj != null)
{
if (obj.GetType() == typeof(State))
{
// Create all the states
State state = (State)obj;
StateNode newNode = new StateNode(state, OnClickRemoveState, OnStartTransition, OnStateClick, OnStateChange, OnTransitionClicked, OnSetStartState);
states.Add(newNode);
stateToNodeRelation.Add(state, newNode);
if (state == currentSM.CurrentState)
{
startingState = newNode;
}
}
}
}
if (currentSM.AnyState != null)
{
anyStateNode = new StateNode(currentSM.AnyState, OnClickRemoveState, OnStartTransition, OnStateClick, OnStateChange, OnTransitionClicked, null);
for (int i = 0; i < currentSM.AnyState.Transitions.Count; i++)
{
anyStateNode.LoadTransition(stateToNodeRelation[currentSM.AnyState.Transitions[i].NextState], currentSM.AnyState.Transitions[i]);
}
}
// Create all the transitions
for (int i = 0; i < states.Count; i++)
{
for (int j = 0; j < states[i].NodeState.Transitions.Count; j++)
{
states[i].LoadTransition(stateToNodeRelation[states[i].NodeState.Transitions[j].NextState], states[i].NodeState.Transitions[j]);
}
}
}
}
