public void ChangeSubMachine(int id)
{
HSMSubStateMachine newSubMachine = null;
if (!_subMachineDic.TryGetValue(id, out newSubMachine))
{
return;
}
if (null == newSubMachine)
{
return;
}
if (null != _currentSubMachine)
{
_currentSubMachine.Exit();
}
_currentSubMachine = newSubMachine;
_currentSubMachine.Enter();
if (null != _currentState)
{
_currentState.Exit();
_currentState = null;
}
}
public void ChangeNode(int toNodeId)
{
// Debug.LogError("ChangeNode:" + toNodeId);
if (IsState(toNodeId))
{
HSMState toState = GetState(toNodeId);
bool needChange = (null == _currentState || _currentState.NodeId != toState.NodeId);
if (needChange)
{
if ((_autoTransitionState || toState.AutoTransition))
{
ChangeState(toNodeId);
}
else
{
toState.ChangeToThisState();
}
}
}
else if (IsSubMachine(toNodeId))
{
bool needChange = ((null == _currentSubMachine) || (_currentSubMachine.NodeId != toNodeId));
ChangeSubMachine(toNodeId);
}
else if (null != _stateExit && _stateExit.NodeId == toNodeId)
{
ChangeExit();
}
}
public HSMState GetState(int stateId)
{
HSMState state = null;
if (_stateDic.TryGetValue(stateId, out state))
{
return(state);
}
return(state);
}
private void ExitState()
{
if (null != _currentState)
{
_currentState.Exit();
_currentState = null;
}
if (null != _currentSubMachine)
{
_currentSubMachine.Exit();
_currentSubMachine = null;
}
}
public bool ChangeDestinationNode(HSMState state)
{
bool result = false;
if (null == state)
{
return(result);
}
if (_stateDic.ContainsKey(state.NodeId))
{
ChangeState(state.NodeId);
result = true;
return(result);
}
else
{
HSMSubStateMachine parentSubMachine = state.ParentSubMachine;
int toSubMachineId = -1;
while (null != parentSubMachine)
{
int id = parentSubMachine.NodeId;
if (_subMachineDic.ContainsKey(id))
{
toSubMachineId = id;
parentSubMachine = null;
break;
}
parentSubMachine = parentSubMachine.ParentSubMachine;
}
if (toSubMachineId >= 0)
{
if (null != _currentSubMachine && _currentSubMachine.NodeId != toSubMachineId)
{
ChangeSubMachine(toSubMachineId);
}
if (null != _currentSubMachine && _currentSubMachine.NodeId == toSubMachineId)
{
result = _currentSubMachine.StateMachineTransition.ChangeDestinationNode(state);
}
}
}
return(result);
}
public void DoAction(int skillConfigIndex, HSMState toState)
{
Debug.Log("DoAction: skillConfigIndex:" + skillConfigIndex + " nodeId:" + toState.NodeId);
}
