/// <summary>
/// 切换状态， 如果是本身就不切换
/// </summary>
public void ChangeState(CBaseState state)
{
if (state == m_currState)
{
return;
}
SetCurrState(state);
}
private void SetCurrState(CBaseState state)
{
m_lastState = m_currState;
m_currState = state;
if (m_lastState != null)
{
m_lastState.Exit(this);
}
m_currState.Enter(this);
}
public void RegisterState(CBaseState state)
{
if (m_stateDict.ContainsKey(state.Name))
{
Debug.LogError("Duplicate RegisterState With State Name " + state.Name);
return;
}
m_stateDict[state.Name] = state;
}
public void Destroy()
{
foreach (KeyValuePair <string, CBaseState> item in m_stateDict)
{
item.Value.Destroy();
}
m_stateDict.Clear();
m_currState = null;
m_lastState = null;
m_stateDict = null;
m_globalState = null;
}
public void RegisterGlobalState(CBaseState state)
{
//目前认为 全局状态不应该注册进去
m_globalState = state;
}
