// ------------------------------------------------------------------
// Desc:
// ------------------------------------------------------------------
public void EnterStates(State _toEnter, State _toExit)
{
currentStates.Add(_toEnter);
if (machine != null && machine.logDebugInfo)
{
Debug.Log("FSM Debug: Enter State - " + _toEnter.name + " at " + Time.time);
}
if (_toEnter.onEnter != null)
{
_toEnter.onEnter(_toExit, _toEnter);
}
if (_toEnter.children.Count != 0)
{
if (_toEnter.mode == State.Mode.Exclusive)
{
if (_toEnter.initState != null)
{
_toEnter.EnterStates(_toEnter.initState, _toExit);
}
else
{
Debug.LogError("FSM error: can't find initial state in " + _toEnter.name);
}
}
else // if ( _toEnter.mode == State.Mode.Parallel )
{
for (int i = 0; i < _toEnter.children.Count; ++i)
{
_toEnter.EnterStates(_toEnter.children[i], _toExit);
}
}
}
}
