private void ChangeState(IState <T> nextState)
{
if (m_CurState != null)
{
m_CurState.OnExitState();
}
if (nextState != null)
{
m_CurState = nextState;
m_CurState.OnEnterState();
}
}
/// <summary>
/// 进行状态过渡
/// </summary>
/// <param name="transition"></param>
private void DoTransition(ITransition transition)
{
_currentState.OnExitState();
_currentState = transition.ToState;
_currentState.OnEnterState();
}