public void process(TFSMWorkingData wData)
{
if (wData._isFirstUpdate)
{
wData._currentState = wData._defaultState;
if (wData._currentState != null)
{
wData._currentState.enter(wData);
wData._isFirstUpdate = false;
}
}
TFSMState newState = wData._currentState;
if (wData._stimulus != null)
{
newState = wData._stimulus.getGoalState();
wData._stimulus = null;
}
if (newState != wData._currentState)
{
if (wData._currentState != null)
{
wData._currentState.exit(wData);
}
wData._currentState = newState;
if (wData._currentState != null)
{
wData._currentState.enter(wData);
}
}
if (wData._currentState != null)
{
wData._currentState.execute(wData);
}
}
public bool signal(TFSMSignal s, TFSMWorkingData wData)
{
if (wData._currentState != null)
{
string id = TFSMLink.LINK_NAME_GENERATOR(wData._currentState.name, s.targetState);
TFSMLink link;
if (!_stateLinks.TryGetValue(id, out link))
{
TLogger.WARNING("no link found.");
return(false);
}
if (link.getStartState() != wData._currentState)
{
TLogger.WARNING("connot use this link for current state:" + wData._currentState.name + ":" + id);
return(false);
}
wData._stimulus = link;
}
else
{
if (wData._isFirstUpdate == false)
{
setDefaultState(wData, s.targetState);
}
else
{
TLogger.WARNING("state fatal error:" + s.targetState);
return(false);
}
}
return(true);
}
public void process(TFSMWorkingData wData)
{
if (wData._isFirstUpdate) {
wData._currentState = wData._defaultState;
if (wData._currentState != null) {
wData._currentState.enter(wData);
wData._isFirstUpdate = false;
}
}
TFSMState newState = wData._currentState;
if (wData._stimulus != null) {
newState = wData._stimulus.getGoalState();
wData._stimulus = null;
}
if (newState != wData._currentState) {
if (wData._currentState != null) {
wData._currentState.exit(wData);
}
wData._currentState = newState;
if (wData._currentState != null) {
wData._currentState.enter(wData);
}
}
if (wData._currentState != null) {
wData._currentState.execute(wData);
}
}
public TFSMMachine setDefaultState(TFSMWorkingData wData, string id)
{
if (_states.ContainsKey(id))
{
wData._defaultState = _states[id];
}
else {
TLogger.WARNING("no state found");
}
return this;
}
public TFSMMachine setDefaultState(TFSMWorkingData wData, string id)
{
if (_states.ContainsKey(id))
{
wData._defaultState = _states[id];
}
else
{
TLogger.WARNING("no state found");
}
return(this);
}
protected virtual void onEnter(TFSMWorkingData wData)
{
}
internal void exit(TFSMWorkingData wData)
{
onExit(wData);
}
internal void execute(TFSMWorkingData wData)
{
onExecute(wData);
}
internal void enter(TFSMWorkingData wData)
{
onEnter(wData);
}
protected virtual void onExit(TFSMWorkingData wData) { }
protected virtual void onExecute(TFSMWorkingData wData) { }
internal void exit(TFSMWorkingData wData)
{
onExit(wData);
}
internal void execute(TFSMWorkingData wData)
{
onExecute(wData);
}
internal void enter(TFSMWorkingData wData)
{
onEnter(wData);
}
public bool signal(TFSMSignal s, TFSMWorkingData wData)
{
if (wData._currentState != null)
{
string id = TFSMLink.LINK_NAME_GENERATOR(wData._currentState.name, s.targetState);
TFSMLink link;
if (!_stateLinks.TryGetValue(id, out link)) {
TLogger.WARNING("no link found.");
return false;
}
if (link.getStartState() != wData._currentState)
{
TLogger.WARNING("connot use this link for current state:" + wData._currentState.name + ":" + id);
return false;
}
wData._stimulus = link;
}
else {
if (wData._isFirstUpdate == false)
{
setDefaultState(wData, s.targetState);
}
else {
TLogger.WARNING("state fatal error:" + s.targetState);
return false;
}
}
return true;
}
protected virtual void onExecute(TFSMWorkingData wData)
{
}
protected virtual void onExit(TFSMWorkingData wData)
{
}
protected virtual void onEnter(TFSMWorkingData wData) { }