// Add Transition
public void AddTransition(Transition trans, StateID id)
{
//check if transition exist
if(trans == Transition.NULL)
{
Debug.LogError("Trying to add a null transition");
return;
}
if(id == StateID.NULL)
{
Debug.LogError("Trying to add a null state");
return;
}
if(trans == Transition.E_NOHP)
{
Debug.Log("trans: " + trans.ToString() + " StateID: " + id.ToString());
}
// check if current map already contains key
if(map.ContainsKey(trans))
{
Debug.LogError(trans.ToString() + " transition Exist, unable to have duplicate transitions for State: " + id.ToString());
return;
}
map.Add(trans, id);
Debug.Log("Sucessfully added: " + trans.ToString() + " id extract: " + map[trans] + " Current StateID: " + STATE_ID.ToString());
}
public void AddState(NPCState newState)
{
if (newState == null)
{
Debug.LogError("StateManager AddState(): Null state");
}
if (states.Count == 0)
{
states.Add(newState);
currentState = newState;
currentStateID = newState.ID;
return;
}
foreach (NPCState state in states)
{
if (state.ID == newState.ID)
{
Debug.LogError("StateManager AddState(): " + newState.ID.ToString() + " already exists");
return;
}
}
states.Add(newState);
}
public void UpdateStateMachine()
{
StateID nextStateID = stateDictionary[stateMachine.GetCurrentAnimatorStateInfo(0).fullPathHash];
if (nextStateID != currentStateID) //If state has changed
{
currentStateID = nextStateID;
foreach (FSMState state in states) //Get state
{
if (state.GetStateID() == currentStateID)
{
if (currentState != null)
{
currentState.ResetState();
}
currentState = state;
break;
}
}
}
if (currentState != null)
{
currentState.UpdateState(); //update current state
}
}
// Add State
public void AddState(FSMState tstate)
{
if(tstate == null)
{
Debug.LogError("Null reference when adding State");
return;
}
// Initial State
if(states.Count == 0)
{
states.Add(tstate);
curState = tstate;
curStateID = tstate.STATE_ID;
return;
}
// Check for duplicate State before adding
foreach(FSMState s in states)
{
if(s.STATE_ID == tstate.STATE_ID)
{
Debug.LogError("Trying to add Duplicate state: " + tstate.STATE_ID.ToString());
return;
}
}
states.Add(tstate);
}
public void AddTransition(Transition trans, StateID id)
{
// Check if anyone of the args is invalid
if (trans == Transition.NullTransition)
{
Debug.LogError("FSMState ERROR: NullTransition is not allowed for a real transition");
return;
}
if (id == StateID.NullStateID)
{
Debug.LogError("FSMState ERROR: NullStateID is not allowed for a real ID");
return;
}
// Since this is a Deterministic FSM,
// check if the current transition was already inside the map
if (map.ContainsKey(trans))
{
Debug.LogError("FSMState ERROR: State " + stateID.ToString() + " already has transition " + trans.ToString() +
"Impossible to assign to another state");
return;
}
map.Add(trans, id);
}
public void AddState(FSMState s)
{
if(s==null)
{
Debug.LogError("FSM ERROR:添加的状态不允许为空");
return;
}
//第一次添加状态的时候完成初始化
if(states.Count==0)
{
states.Add(s);
s.StateChange+=StateChange;
CurrentState=s;
CurrentStateID=s.ID;
return;
}
foreach(FSMState state in states)
{
if(state.ID==s.ID)
{
Debug.LogError("FSM ERROR:不能向状态机里面重复添加相同的状态");
return;
}
}
states.Add (s);
s.StateChange += StateChange;
}
/// <summary>
/// This method places new states inside the FSM,
/// or prints an ERROR message if the state was already inside the List.
/// First state added is also the initial state.
/// </summary>
public void AddState(FSMState s)
{
// Check for Null reference before deleting
if (s == null)
{
Debug.LogError("FSM ERROR: Null reference is not allowed");
}
// First State inserted is also the Initial state,
// the state the machine is in when the simulation begins
if (states.Count == 0)
{
states.Add(s);
currentState = s;
currentStateID = s.ID;
return;
}
// Add the state to the List if it's not inside it
foreach (FSMState state in states)
{
if (state.ID == s.ID)
{
Debug.LogError("FSM ERROR: Impossible to add state " + s.ID.ToString() +
" because state has already been added");
return;
}
}
states.Add(s);
}
public void AddTransition(Transition trans, StateID id)
{
//first step of the fsm
//check the args and see if they are invalid
if (trans == Transition.NullTransition) {
Debug.LogError("FSM had a pretty bad error. Null transition is not allowed for a real tranisition. \n You have a shit ton of work david");
return;
}
if (id == StateID.NullStateID) {
Debug.LogError("FSM had a pretty bad error. Null STATE id is not allowed for a real ID");
return;
}
// deterministic FSM
// check if current transition was already inside the map
if (map.ContainsKey(trans)) {
// f**k, if this hits ive hit a transition that already has a transition
// Enum enumerations = RuntimeTypeHandle.ReferenceEquals(StateID);
Debug.LogError("FSM had a pretty bad error" + stateID.ToString() + " Already has a transition"
+trans.ToString() + " Impossible to assign to another state");
return;
}
map.Add(trans, id);
}
private State createState(StateID stateID)
{
//StateConstructor found = mFactories[stateID];
//State state = found();
State state = null;
try
{
switch (stateID)
{
case StateID.Menu:
state = new MenuState(this, mContext);
break;
case StateID.Title:
state = new TitleState(this, mContext);
break;
case StateID.Game:
state = new GameState(this, mContext);
break;
case StateID.Pause:
state = new PauseState(this, mContext);
break;
case StateID.Setting:
state = new SettingState(this, mContext);
break;
}
}
catch (Exception e)
{
Console.WriteLine(e.Message + " In state creation");
}
return state;
}
public EnemyRandomWalk(StateID stateID, NPCBreadcrumb enemyReference)
{
this.stateID = stateID;
this.enemyReference = enemyReference;
NPCBreadcrumb.FoundPlayer += FoundPlayer;
}
/// <summary>
/// Adds a new State into the FSM if it isn't already inside.
/// The first state is also the initial state.
/// </summary>
/// <param name="state">State which will be added.</param>
public void AddState(FSMState state)
{
if (state == null)
Debug.LogError("FSMSystem: Null reference is not allowed!");
else if (states.Count == 0) // Set initial state if it is the first state.
{
states.Add(state);
currentState = state;
currentStateID = state.ID;
}
else
{
bool added = false;
// Check if the state aready has been added.
foreach (FSMState s in states)
{
if (s.ID == state.ID)
{
added = true;
Debug.LogError("FSMSystem: State " + state.ID.ToString() + " has already been added.");
}
}
if (!added)
states.Add(state);
}
}
/// <summary>
/// Add New State into the list
/// </summary>
public void AddFSMState(FSMState fsmState)
{
// Check for Null reference before deleting
if (fsmState == null)
{
Debug.LogError("FSM ERROR: Null reference is not allowed");
}
// First State inserted is also the Initial state
// the state the machine is in when the simulation begins
if (fsmStates.Count == 0)
{
fsmStates.Add(fsmState);
currentState = fsmState;
currentStateID = fsmState.ID;
return;
}
// Add the state to the List if it´s not inside it
foreach (FSMState state in fsmStates)
{
if (state.ID == fsmState.ID)
{
Debug.LogError("FSM ERROR: Trying to add a state that was already inside the list");
return;
}
}
//If no state in the current then add the state to the list
fsmStates.Add(fsmState);
}
public StateTransition(TransitionID transitionID, StateID nextStateID)
{
this.TransitionID = transitionID;
this.NextStateID = nextStateID;
this.EventsRunning = false;
RemoveAllEvents();
}
public void SetState(StateID stateID)
{
if(!states.ContainsKey(stateID))
return;
if(currentState != null)
currentState.Leave();
currentState = states[stateID];
currentState.Enter();
}
//Function to handle statemachine
public void ChangeState( State<EnemySniperScript> s )
{
if(s.GetType().Name == "Sniper_AttackPlayer"){
CurrentState = StateID.attacking;
}
if(s.GetType().Name == "Sniper_MoveToPlayer"){
CurrentState = StateID.moving;
}
StateMachine.ChangeState ( s );
}
public void AddTransition(Transition newTransition, StateID newId)
{
if (map.ContainsKey (newTransition))
{
Debug.LogError("Error: Transition " + newTransition + " already in map.");
return;
}
map.Add (newTransition, newId);
Debug.Log ("Added transition: " + newTransition);
}
/// <summary>
/// Adds a transition with the corresponding state.
/// </summary>
/// <param name="transition">Transition</param>
/// <param name="id">State</param>
public void AddTransition(Transition transition, StateID id)
{
// Check if the params are invalid, if valid --> add Transition to the map.
if (transition == Transition.NullTransition)
Debug.LogError("FSMState: NullTransition!");
else if (id == StateID.NullStateID)
Debug.LogError("FSMState: NullStateID!");
else if (map.ContainsKey(transition))
Debug.LogError("FSMState: State " + stateID.ToString() + " already has transition " + transition.ToString() + "!");
else
map.Add(transition, id);
}
public FSMState GetFSMState(StateID stateId)
{
int numFSMStates = allFSMStates.Count;
for(int i = 0; i < numFSMStates; ++i)
{
FSMState fsmState = allFSMStates[i];
if (fsmState != null && fsmState.GetStateId() == stateId)
{
return fsmState;
}
}
return null;
}
public override void ChangeState(StateID stateID)
{
// Cambio la animacion
ChangeAnimation(stateID == StateID.Stop ? StateID.Forward : stateID);
// Paro el sonido anterior
Sounds[(int)CurrentState.ID].Stop();
// Cambio el estado
base.ChangeState(stateID);
// Cambio el sonido en reproduccion
Sounds[(int)CurrentState.ID].Play();
}
/// <summary>
/// Class constructor.
/// <param name="id">State identifier</param>
/// </summary>
protected State(StateID id)
{
//Set identifier
m_ID = id;
//Set default value
m_Active = true;
m_PopUp = false;
m_VisibleCursor = false;
//Create layers
m_Layer = SpriteManager.AddLayer();
m_Panel = new List<Control>();
}
public bool GotoFSMState(StateID stateId)
{
FSMState fsmState = this.GetFSMState(stateId);
if(fsmState == null)
{
return false;
}
if(this.currentFSMState != null)
{
this.currentFSMState.Exit();
}
this.currentFSMState = fsmState;
this.currentFSMState.Enter();
return true;
}
/// <summary>
/// Method om de state te wijzigen
/// </summary>
public void SetState(StateID stateID) {
/** als we de stateID niet kennen als state: stop deze functie dan */
if(!states.ContainsKey(stateID))
return;
/** als we ons al in een state bevinden: geef de state de mogelijkheid zich op te ruimen */
if(currentState != null)
currentState.Leave();
/** we stellen de nieuwe currentState in */
currentState = states[stateID];
/** we geven de nieuwe state de mogelijkheid om zich zelf in te stellen */
currentState.Enter();
}
/// <summary>
/// Create a new state based on state identifier.
/// </summary>
/// <param name="id">State type identifier.</param>
/// <param name="parameters">Parameter that is needed by the state constructor</param>
/// <returns></returns>
public State CreateState(StateID id, object[] parameters)
{
//Return state based on ID
switch (id) {
case StateID.Title: return new StateTitle();
case StateID.Story: return new StateStory(parameters[0] as string, parameters[1] as string);
case StateID.Config: return new StateConfig();
case StateID.Game: return new StateGame((Player)parameters[0], parameters[1] as Game.GameData);
case StateID.GameOver: return new StateGameOver((int)parameters[0], (TimeSpan)parameters[1], (int)parameters[2], (int)parameters[3]);
case StateID.Pause: return new StatePause((bool)parameters[0]);
case StateID.InitEditor: return new StateInitEditor();
case StateID.Editor: return new StateEditor((int)parameters[0], (int)parameters[1]);
case StateID.Credit: return new StateStory(parameters[0] as string, parameters[1] as string);
default: throw new Exception(Global.UNKNOWNSTATE_ERROR);
}
}
public void DeleteState(StateID id)
{
if (id == StateID.NullStateID)
{
Debug.LogError("StateManager DeleteState(): NullStateID!");
return;
}
foreach (NPCState state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
Debug.LogError("StateManager DeleteState(): " + id.ToString() + " not in list");
}
public void DelateFsmState(StateID id)//移除状态
{
if (id == StateID.NullStateId)
{
Debug.LogError("NullStateID is not allowed for a real state");
return;
}
foreach (FSM_State state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
Debug.LogError("FSM ERROR: Impossible to delete state " + id.ToString() +
". It was not on the list of states");
}
public override void UpdateController()
{
if (this.fsm != null && this.fsm.CurrentState != null)
{
if (LastStateID != CurrentStateID)
{
Debug.LogWarning("CurrentState :" + CurrentStateID.ToString());
LastStateID = CurrentStateID;
}
this.fsm.CurrentState.DoCheck();
this.fsm.CurrentState.DoAct();
}
if (this.aniController != null)
{
this.aniController.UpdateAnimation();
}
this.aniController.sprite_main.SortingOrder = 10000 - (int)this.myTransform.position.y;
}
public void DeleteState(StateID id)
{
if (id == StateID.NULL)
{
Debug.LogError("id is not allowed null");
return;
}
foreach (FSMState fsmState in states)
{
if (fsmState.ID == id)
{
states.Remove(fsmState);
break;
}
}
Debug.LogError("you will delete" + id.ToString() + "is not exist");
}
public void AddTransition(Transition trans, StateID stateID)
{
if (trans == Transition.NullTransition)
{
Debug.LogError("添加转换条件失败，不可为空条件");
return;
}
if (stateID == StateID.NullState)
{
Debug.LogError("添加转换状态失败，不可为空状态");
return;
}
if (_Map.ContainsKey(trans))
{
Debug.LogError("添加转换条件失败，以添加过条件");
return;
}
_Map.Add(trans, stateID);
}
// next method deletes a state from FSM list if it already exists
// or prints an error message if the state should exist but doesnt.
public void DeleteState(StateID id)
{
// check if its a null state
// if so, someone f****d up, make sure that the state is instanciated at some point if you want to delete it
if (id == StateID.NullStateID)
{
Debug.LogError("FSM error, the id passed in is not a real state");
return;
}
foreach (FSMState state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
Debug.LogError("FRM error. impossible to delete state " + id.ToString() + ". it was not in the list of states.");
}
public void AddTransition(Transition trans,StateID id)
{
if(trans==Transition.NullTransition)
{
Debug.LogError("FSM ERROR:map中转换不能为NullTransition");
return;
}
if(id==StateID.NullStateID)
{
Debug.LogError("FSM ERROR:空状态标签不能添加到map中，而且一个实际的状态标签不能为空");
return;
}
if(map.ContainsKey(trans))
{
Debug.LogError(id.ToString()+"FSM ERROR:已经存在"+trans.ToString()+"的转换了");
return;
}
map.Add(trans,id);
}
public void DeleteState(StateID id)
{
if(id==StateID.NullStateID)
{
Debug.LogError("FSM ERROR:状态机中不可能存在空状态");
return;
}
foreach(FSMState state in states)
{
if(state.ID==id)
{
states.Remove(state);
state.StateChange-=StateChange;
return;
}
}
Debug.LogError ("FSM ERROR:状态机中的不存在ID为"+id.ToString()+"的状态");
return;
}
/// <summary>
/// 트랜지션 확인.
/// </summary>
public void PerformTransition(Transition trans)
{
// Check for NullTransition before changing the current state
if (trans == Transition.NullTransition)
{
Debug.LogError("FSM ERROR: NullTransition is not allowed for a real transition");
return;
}
// Check if the currentState has the transition passed as argument
StateID id = currentState.GetOutputState(trans);
if (id == StateID.NULLSTATEID)
{
if (currentState.controller == null)
{
Debug.LogError("FSM ERROR: State " + currentStateID.ToString() + " does not have a target state " + " for transition " + trans.ToString());
}
else
{
Debug.LogError("FSM ERROR: State " + currentStateID.ToString() + " does not have a target state " + " for transition " + trans.ToString() + " at " + currentState.controller.gameObject.name);
}
return;
}
// Update the currentStateID and currentState
currentStateID = id;
foreach (FSMState state in states)
{
if (state.ID == currentStateID)
{
// Do the post processing of the state before setting the new one
currentState.DoBeforeLeaving();
currentState = state;
// Reset the state to its desired condition before it can reason or act
currentState.DoBeforeEntering();
break;
}
}
} // PerformTransition()
//删除状态
public void DeleteState(StateID id)
{
if (id == StateID.NullStateID)
{
Debug.LogError("FSM ERROR: NullStateID is not allowed for a real state");
return;
}
//遍历列表，若存在该状态则删除
foreach (FSMstate state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
//否则打印错误信息
Debug.LogError("FSM ERROR: Impossible to delete state " + id.ToString() +
". It was not on the list of states");
}
/// <summary>
/// Deletes a state if it exists.
/// </summary>
/// <param name="id">State id</param>
public void DeleteState(StateID id)
{
if (id == StateID.NullStateID)
{
Debug.LogError("FSMSystem: NullStateID not allowed!");
}
else
{
//Search for the state.
foreach (FSMState state in states)
{
if (state.ID == id)
{
states.Remove(state);
return; // :(
}
}
Debug.LogError("FSMState: State with the id " + id.ToString() + " was not found.");
}
}
/// <summary>
/// Change state
/// </summary>
public void SetState(StateID stateID)
{
/** If we don't know the state, stop this function */
if (!states.ContainsKey(stateID))
{
return;
}
/** If we already have a state, give the state a chance to clear itself */
if (currentState != null)
{
currentState.Leave();
}
/** set new 'CurrentState' */
currentState = states[stateID];
/** Give the new state a chance to set up */
currentState.Enter();
}
/// <summary>
/// Returns other values related to this form control.
/// </summary>
/// <returns>Returns an array where first dimension is attribute name and the second dimension is its value.</returns>
public override object[,] GetOtherValues()
{
if (!String.IsNullOrEmpty(StateIDColumnName))
{
// Set properties names
object[,] values = new object[1, 2];
values[0, 0] = StateIDColumnName;
if (StateID > 0)
{
values[0, 1] = StateID.ToString();
}
else
{
values[0, 1] = null;
}
return(values);
}
return(null);
}
/// <summary>
/// This method delete a state from the FSM List if it exists,
/// or prints an ERROR message if the state was not on the List.
/// </summary>
public void DeleteState(StateID fsmState)
{
// Check for NullState before deleting
if (fsmState == StateID.None)
{
Debug.LogError("FSM ERROR: bull id is not allowed");
return;
}
// Search the List and delete the state if it´s inside it
foreach (FSMState state in fsmStates)
{
if (state.ID == fsmState)
{
fsmStates.Remove(state);
return;
}
}
Debug.LogError("FSM ERROR: The state passed was not on the list. Impossible to delete it");
}
/// <summary>
/// Adds a transition with the corresponding state.
/// </summary>
/// <param name="transition">Transition</param>
/// <param name="id">State</param>
public void AddTransition(Transition transition, StateID id)
{
// Check if the params are invalid, if valid --> add Transition to the map.
if (transition == Transition.NullTransition)
{
Debug.LogError("FSMState: NullTransition!");
}
else if (id == StateID.NullStateID)
{
Debug.LogError("FSMState: NullStateID!");
}
else if (map.ContainsKey(transition))
{
Debug.LogError("FSMState: State " + stateID.ToString() + " already has transition " + transition.ToString() + "!");
}
else
{
map.Add(transition, id);
}
}
public void AddTransition(FSMTransition transition, StateID id)
{
// Check if anyone of the args is invallid
if (transition == FSMTransition.None || id == StateID.None)
{
Debug.LogWarning("FSMState : Null transition not allowed");
return;
}
//Since this is a Deterministc FSM,
//Check if the current transition was already inside the map
if (map.ContainsKey(transition))
{
Debug.LogWarning("FSMState ERROR: transition is already inside the map");
return;
}
map.Add(transition, id);
// Debug.Log("Added : " + transition + " with ID : " + id);
}
public void ChangeState(Translate tr)
{
if (tr == Translate.NullTrans)
{
Debug.LogError("can't find the state");
}
StateID statusID = currentState.GetOutState(tr);
foreach (FMS_State state in states)
{
if (statusID == state.ID)
{
currentState.DoBeforeLeave();
currentState = state;
currentState.DoBeforeEnter();
break;
}
}
}
/// 删除状态
public void DeleteState(StateID id)
{
// 空值检验
if (id == StateID.NullStateID)
{
Debug.LogError("FSM ERROR: 状态ID 不可为空ID");
return;
}
// 遍历并删除状态
foreach (FSMState state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
Debug.LogError("FSM ERROR: 无法删除状态 " + id.ToString() + ". 状态列表中不存在");
}
public void SetTransition(Transition t)
{
StateID NextActionStateID = fsm.CurrentState.GetOutputState(t);
//only attack action need to check attack AI strategy
if (StateIDToActionID.ContainsKey(NextActionStateID))
{
Action NextAction = StateIDToActionID[NextActionStateID];
float ActionValue = DragonKnowledge.GetStateActionValue(fsm.CurrentState.MDPQstate.EndState, NextAction);
if (ActionValue < -0.006 || DragonKnowledge.GetStateLearningInfo(fsm.CurrentState.MDPQstate.EndState))
{
//performing UCB and find the next action
StateID NextStateID = DragonKnowledge.UCBPolicy(fsm.CurrentState.MDPQstate.EndState);
fsm.PerformAITransition(NextStateID);
return;
}
}
fsm.PerformTransition(t);
}
public void AddTransition(FSMTransition transition, StateID id)
{
// Check if anyone of the args is invallid
if (transition == FSMTransition.None || id == StateID.None)
{
Debug.LogWarning("FSMState : Null transition not allowed");
return;
}
//Since this is a Deterministc FSM,
//Check if the current transition was already inside the map
if (map.ContainsKey(transition))
{
Debug.LogWarning("FSMState ERROR: transition is already inside the map");
return;
}
map.Add(transition, id);
// Debug.Log("Added : " + transition + " with ID : " + id);
}
// Delete State
public void DeleteState(StateID id)
{
if(id == StateID.NULL)
{
Debug.LogError("Unable to Delete Null State");
return;
}
foreach(FSMState s in states)
{
if(s.STATE_ID == id)
{
states.Remove(s);
return;
}
}
// Unable to locate State
Debug.LogError("Unable to locate state with StateID: " + id.ToString());
}
/// <summary>
/// Method om de state te wijzigen
/// </summary>
public void SetState(StateID stateID)
{
/** als we de stateID niet kennen als state: stop deze functie dan */
if (!states.ContainsKey(stateID))
{
return;
}
/** als we ons al in een state bevinden: geef de state de mogelijkheid zich op te ruimen */
if (currentState != null)
{
currentState.Leave();
}
/** we stellen de nieuwe currentState in */
currentState = states[stateID];
/** we geven de nieuwe state de mogelijkheid om zich zelf in te stellen */
currentState.Enter();
}
public void AddTransition(Transition trans, StateID id)
{
if (trans == Transition.NullTransition || id == StateID.NullStateID)
{
Debug.LogError("transition or id is null");
return;
}
if (map == null)
{
Debug.LogError("map is null");
}
if (map.ContainsKey(trans))
{
Debug.LogError("transition is already in dictionary");
return;
}
map.Add(trans, id);
}
public void AddTrantision(Transition transition, StateID stateID)
{
if (transition == Transition.NullTransition)
{
Debug.LogError("FSMState Error: transition 不允许为空");
return;
}
if (stateID == StateID.NullStateID)
{
Debug.LogError("FSMState Error: stateID 不允许为空");
return;
}
if (map.ContainsKey(transition))
{
Debug.Log("FSMState Error: transition 已经存在map中");
return;
}
map.Add(transition, stateID);
}
public void EndCurrentStateToOtherState(StateID id)
{
if (!IsAlive)
{
return;
}
if (NpcControl.Fsm.CurrentStateID != id)
{
switch (id)
{
case StateID.Idle:
NpcControl.SetTransition(Transition.Idle, this);
break;
case StateID.Walk:
NpcControl.SetTransition(Transition.FreeWalk, this);
break;
case StateID.Acct:
NpcControl.SetTransition(Transition.Acct, this);
break;
case StateID.Skill:
NpcControl.SetTransition(Transition.Skill, this);
break;
case StateID.Switch:
NpcControl.SetTransition(Transition.Switch, this);
break;
case StateID.CrashPlayer:
NpcControl.SetTransition(Transition.CrashPlayer, this);
break;
case StateID.Dead:
ItemDropMgr.Instance.DropRareItem(CacheModel.position, Attribute.Score, GameMgr.Instance.ItemRoot);
NpcControl.SetTransition(Transition.Dead, this);
break;
}
}
}
//从系统中删除状态
public void DeleteState(StateID id)
{
if (id == StateID.NullStateID)
{
Debug.LogError("FSM ERROR: NullState is not allowed for a real state");
return;
}
foreach (FSMState state in states)
{
if (state.ID != id)
{
continue;
}
states.Remove(state);
return;
}
Debug.LogError("FSM ERROR: Impossible to delete state " + id +
". It was not on the list of states");
}
//控制状态之间的转换
public void PreformTransition(Transition trans)
{
if (trans == Transition.NullTransition)
{
Debug.LogError("NullTransition is not allowed for real transition ");
return;
}
StateID id = currentState.GetOutputState(trans);
if (id == StateID.NullStateID)
{
Debug.Log("Transition is not to be happened!没有符合条件的转换");
return;
}
FSMState state;
states.TryGetValue(id, out state);
currentState.DoBeforeLeaving();
currentState = state;
currentState.DoBeforeEntering();
}
/// <summary>
/// 基于转换参数，改变现在的状态
/// </summary>
/// <param name="trans"></param>
public void PerformTransition(Transition trans)
{
// 根绝当前的状态类，以Trans为参数调用它的 GetOutputState 方法
StateID id = currentState.GetNextState(trans);
// 更新现在的状态
currentStateID = id;
FSMState fs;
if (states.TryGetValue(currentStateID, out fs))
{
currentState.DoBeforeLeaving();
currentState = fs;
currentState.DoBeforeEntering();
}
else
{
Debug.LogError("FSM CHANGE ERROR: The FsmSystem is not contain the FsmState.");
return;
}
}
private void SwitchState(StateID state)
{
switch (state)
{
case StateID.Follow:
Follow();
break;
case StateID.Attack:
Attack();
break;
case StateID.Idle:
Idle();
break;
default:
Idle();
break;
}
}
/// <summary>Finds the Main Animal used as Player on the Active Scene</summary>
void FindMainAnimal()
{
var animal = MAnimal.MainAnimal;
if (animal)
{
activePlayer = animal.gameObject; //Set the Current Player
activeAnimal = animal; //Set the Current Controller
animal.OnStateChange.AddListener(OnCharacterDead); //Listen to the Animal changes of states
animal.TeleportRot(transform); //Move the Animal to is Start Position
RespawnState = RespawnState ?? animal.OverrideStartState;
animal.OverrideStartState = RespawnState;
}
else if (activePlayer == null && player != null)
{
InstantiateNewPlayer();
}
}
private Dictionary <Translate, StateID> map = new Dictionary <Translate, StateID>(); //在某一状态下，事件引起了触发进入另一个状态
// 于是我们定义了一个字典，存储的便是触发的类型，以及对应要进入的状态
public void addDictionary(Translate tr, StateID id1) //向字典里添加
{
if (tr == Translate.NullTrans)
{
Debug.LogError("Null Trans is not allower to adding into");
return;
}
if (ID == StateID.NullState)
{
Debug.LogError("Null State id not ~~~");
return;
}
if (map.ContainsKey(tr)) //NPC 任何时候都只能出于一种状态，所以一旦定义了一个触发的枚举类型，对应的只能是接下来的一种状态
{
Debug.LogError(id1.ToString() + "is already added to");
return;
}
map.Add(tr, id1);
}
public void AddTRANSITION(Transition trans, StateID id)
{
if (trans == Transition.NullTransition)
{
Debug.LogError("The Transition is error");
return;
}
if (id == StateID.NullStateID)
{
Debug.LogError("The State is error");
return;
}
if (map.ContainsKey(trans))
{
Debug.LogError("The FSM already have this transition for state");
return;
}
map.Add(trans, id);
}
} // PerformTransition()
public State GetState(StateID id)
{
// Check for NullState before deleting
if (id == StateID.eStateID_Null)
{
Debug.LogError("FSM ERROR: NullStateID is not allowed for a real state");
return(null);
}
// Search the List and delete the state if it's inside it
foreach (State state in _states)
{
if (state.ID == id)
{
return(state);
}
}
Debug.LogError("FSM ERROR: Impossible to get state " + id.ToString() +
". It was not on the list of states");
return(null);
}
/// <summary>
/// This method delete a state from the FSM List if it exists,
/// or prints an ERROR message if the state was not on the List.
/// </summary>
public void DeleteState(StateID id)
{
// Check for NullState before deleting
if (id == StateID.NullStateID)
{
Debug.LogError("FSM ERROR: NullStateID is not allowed for a real state");
return;
}
// Search the List and delete the state if it's inside it
foreach (FSMState state in states)
{
if (state.ID == id)
{
states.Remove(state);
return;
}
}
Debug.LogError("FSM ERROR: Impossible to delete state " + id.ToString() +
". It was not on the list of states");
}
protected void CountryID_SelectedIndexChanged(object sender, EventArgs e)
{
System.Data.DataView dv = (System.Data.DataView) this.HasStateDataSource.Select(DataSourceSelectArguments.Empty);
string hasState = dv[0][0].ToString();
if (hasState == "True")
{
this.lblStateID.Style.Add("display", "");
StateID.Style.Add("display", "");
StateID.DataBind();
StateID.Items.Insert(0, new ListItem("--Select--", "0"));
StateID.SelectedIndex = -1;
StateValidator.Enabled = true;
}
else
{
this.lblStateID.Style.Add("display", "none");
StateID.Style.Add("display", "none");
StateValidator.Enabled = false;
}
}
/// <summary>
/// State manager class constructor
/// </summary>
public StateManager(StateID id, object[] parameters)
{
//Save starting state data
m_StartState = id;
m_StartParameters = parameters;
//Set device
m_SpriteBatch = null;
m_Device = new GraphicsDeviceManager(this);
//Configure engine
#region Engine configuration
Content.RootDirectory = CONTENT_ROOT;
IsMouseVisible = SHOW_CURSOR;
IsFixedTimeStep = FIXED_STEP;
m_Device.IsFullScreen = Global.APP_FULLSCREEN;
m_Device.PreferMultiSampling = Global.APP_ANTIALIAS;
m_Device.PreferredBackBufferWidth = Global.APP_WIDTH;
m_Device.PreferredBackBufferHeight = Global.APP_HEIGHT;
#endregion
//Create GUI Manager
#region Global GUI manager instantiation
Global.GUIManager = new Manager(this, m_Device, GUI_SKIN, false);
Global.GUIManager.RenderTargetUsage = RenderTargetUsage.DiscardContents;
#endregion
//Create other global engines
Global.SoundManager = new SoundManager();
Global.Logger = new Logger(Global.APP_NAME);
//Create state list
m_Depth = 0;
m_StateList = new LinkedList<State>();
m_StateList.Clear();
//Logging
Global.Logger.AddLine("Engine started.");
}
public void AddTransition(Transition trans, StateID id)
{
if(trans == Transition.NullTransition)
{
Debug.LogError("FSMState Error: NullTransition is not allowed for a real transition");
return;
}
if(id == StateID.NullStateID)
{
Debug.LogError("FSMState Error: NullStateID is not allowed for a real ID");
return;
}
if(map.ContainsKey(trans))
{
Debug.LogError("FSMState Error: State " + stateID.ToString() + " already has transition " + trans.ToString() + ". Impossible to assign to another state");
return;
}
map.Add(trans, id);
}
