public StateResult Process(float time)
{
if (!_running)
{
return(null);
}
if (_currentStateCode == null)
{
return(null);
}
if (!_states.ContainsKey(_currentStateCode.NextStateCode))
{
_currentStateCode.Result = StateResult.StateNotFound;
return(_currentStateCode);
}
var state = _states[_currentStateCode.NextStateCode];
if (state == null)
{
_currentStateCode.Result = StateResult.StateNotFound;
return(_currentStateCode);
}
if (!state.IsStarted())
{
MyLog.DebugWithFrame(_name, string.Format("Start state: {0}", state.GetStateName()));
_currentStateCode.Result = StateResult.Started;
state.Start();
state.Initialize(_data, time);
}
if (state.IsAbort())
{
MyLog.DebugWithFrame(_name, string.Format("Abort state: {0}", state.GetStateName()));
_currentStateCode.Result = StateResult.Aborted;
return(_currentStateCode);
}
var finish = state.Process(_data, time);
if (state.IsAbort())
{
MyLog.DebugWithFrame(_name, string.Format("Abort state: {0}", state.GetStateName()));
_currentStateCode.Result = StateResult.Aborted;
return(_currentStateCode);
}
if (finish)
{
MyLog.DebugWithFrame(_name, string.Format("Finish state: {0}", state.GetStateName()));
_currentStateCode = state.Finish(_data, time);
state.Reset();
}
return(_currentStateCode);
}
public void SwitchTo(int code)
{
if (_currentStateCode == null)
{
_currentStateCode = new StateResult();
_currentStateCode.Result = StateResult.Null;
_currentStateCode.NextStateCode = code;
Reset();
return;
}
if (_currentStateCode.NextStateCode == code)
{
return;
}
_currentStateCode.Result = StateResult.Null;
_currentStateCode.NextStateCode = code;
Reset();
}