public virtual void OnFixedUpdate()
{
if (GlobalStateData != null)
{
GlobalStateData.OnFixedUpdate();
}
if (CurStateData != null)
{
CurStateData.OnFixedUpdate();
}
}
public State(GlobalStateData.FSMStateID stateid, List<FSMAction> actions, List<FSMReason> reasons)
{
this.stateID = stateid;
this.actions = actions;
this.reasons = reasons;
foreach (var reason in reasons)
{
AddTransition(reason.Transition, reason.GoToState);
}
}
public State(GlobalStateData.FSMStateID stateid, FSMAction action, List<FSMReason> reasons)
{
var actionList = new List<FSMAction>();
actionList.Add(action);
this.stateID = stateid;
this.actions = actionList;
this.reasons = reasons;
foreach (var reason in reasons)
{
AddTransition(reason.Transition, reason.GoToState);
}
}
/// <summary>
/// Deletes a transition, stateID pair from the transition map.
/// </summary>
public void DeleteTransition(GlobalStateData.FSMTransistion transition)
{
// Ensures valid transition.
if (transition == GlobalStateData.FSMTransistion.None)
{
Debug.LogError(SCRIPT_NAME + ": None transition is not allowed");
return;
}
// Ensure map contains transition before attempting delete.
if (map.ContainsKey(transition))
{
map.Remove(transition);
return;
}
Debug.LogError(SCRIPT_NAME + ": transition passed was not on this State´s List | " + transition);
}
/// <summary>
/// Adds a transition, stateID pair to the transition map. Every transition called
/// in the states Reason method should have a corresponding state id in the map.
/// </summary>
public void AddTransition(GlobalStateData.FSMTransistion transition, GlobalStateData.FSMStateID id)
{
// Ensure valid transition.
if (transition == GlobalStateData.FSMTransistion.None || id == GlobalStateData.FSMStateID.None)
{
Debug.LogWarning(SCRIPT_NAME + " : Null transition not allowed");
return;
}
// Ensure transition not already present in map.
if (map.ContainsKey(transition))
{
Debug.LogWarning(SCRIPT_NAME + ": transition is already inside the map | " + transition);
return;
}
map.Add(transition, id);
}
/// <summary>
/// This method returns the state that would be transitioned into based on the FSMTransition.
/// </summary>
public GlobalStateData.FSMStateID GetOutputState(GlobalStateData.FSMTransistion transition)
{
// Ensures valid transition.
if (transition == GlobalStateData.FSMTransistion.None)
{
Debug.LogError(SCRIPT_NAME + ": None transition is not allowed");
return GlobalStateData.FSMStateID.None;
}
// Ensure map contains transition before returning new state.
if (map.ContainsKey(transition))
{
return map[transition];
}
Debug.LogError(SCRIPT_NAME + ": transition passed to the State was not on the list | " + transition);
// Transition not in map.
return GlobalStateData.FSMStateID.None;
}
/// <summary>
/// This performs a transistion from one state to another and is invoked in an individual states Reason method.
/// </summary>
public void SetTransistion(GlobalStateData.FSMTransistion tran)
{
_statemachine.PerformTransition (tran);
}
