/// <summary>
/// 添加一个状态
/// </summary>
/// <param name="flag"></param>
/// <param name="state"></param>
public void addState(FSM_Flag flag, BaseState state)
{
state.Flag = flag;
state.Agent = this.agent;
if (!pool.ContainsKey(flag))
{
pool.Add(flag, state);
}
}
/// <summary>
/// 接口 转换状态
/// </summary>
/// <param name="flag"></param>
/// <param name="args"></param>
public void transFsm(FSM_Flag flag, FSMArgs args = null, bool forceTrans = false)
{
if (this.fsm != null)
{
bool isSuccess = this.fsm.transFsm(flag, args, forceTrans);
if (isSuccess)
{
Flag = flag;
}
}
}
/// <summary>
/// 转换状态
/// </summary>
/// <param name="flag"></param>
/// <param name="args"></param>
public bool transFsm(FSM_Flag flag, FSMArgs args = null, bool forceTrans = false)
{
bool isSuccess = false;
if (pool.ContainsKey(flag))
{
if (currState == null || forceTrans || currState.allow(flag))
{
if (currState != null)
{
currState.onExit();
}
currState = pool[flag];
currState.onEnter(args);
isSuccess = true;
}
}
return(isSuccess);
}
public virtual bool allow(FSM_Flag flag)
{
return(true);
}
public override bool allow(FSM_Flag flag)
{
return(false);
}
public override bool allow(FSM_Flag flag)
{
return(flag == FSM_Flag.Fall);
}
public override bool allow(FSM_Flag flag)
{
return(flag != this.Flag);
}
