TICKRESULT ITicker.Tick(float delta)
{
if (_Current != null)
{
var result = _Current.Result();
if (result == INSTRUCTION.DONE_BY_FAILURE || result == INSTRUCTION.DONE_BY_SUCCESS)
{
_Reset();
return(result == INSTRUCTION.DONE_BY_SUCCESS ? TICKRESULT.SUCCESS : TICKRESULT.FAILURE);
}
if (result == INSTRUCTION.NEXT)
{
_Current = _Next();
return(TICKRESULT.RUNNING);
}
if (result == INSTRUCTION.WAIT)
{
return(TICKRESULT.RUNNING);
}
}
_Current = _Next();
if (_Current != null)
{
return(TICKRESULT.RUNNING);
}
_Reset();
return(TICKRESULT.SUCCESS);
}
