protected void InitFSM()
{
if (m_StateMachine == null)
{
m_StateMachine = new FStateMachine(name, m_States.Length, m_Transitions.Length);
m_StateMachine.MaxStackSize = m_StackSize;
MonoBehaviour impl = m_OtherImplement ?? this;
for (int i = 0; i < m_States.Length; i++)
{
FiniteState state = m_States[i];
if (state.Init(impl))
{
m_StateMachine.AddState(state, state.m_IsDefaultState);
}
}
for (int i = 0; i < m_Transitions.Length; i++)
{
FiniteStateTransition trans = m_Transitions[i];
if (trans.Init(impl))
{
m_StateMachine.AddTransition(trans.m_FromState, trans.m_ToState, trans);
}
}
}
}
private void GenerateTransitions(Type type)
{
object[] methods = Utility.Ref.GetMethodsWithAttribute <FStateTransitionAttribute>(type, true);
if (methods == null)
{
m_Transitions = new FiniteStateTransition[0];
return;
}
List <FiniteStateTransition> transitions = new List <FiniteStateTransition>();
for (int i = 0; i < methods.Length; i++)
{
System.Reflection.MethodInfo mtd = methods[i] as System.Reflection.MethodInfo;
if (!Utility.Ref.MatchMethodRetAndParams(mtd, typeof(bool), null))
{
Debug.LogError(string.Format("{0} 不能作为状态方法，因为类型不能和 \" bool Method() \" 匹配.", mtd.Name));
continue;
}
object[] trans = mtd.GetCustomAttributes(typeof(FStateTransitionAttribute), true);
for (int j = 0; j < trans.Length; j++)
{
FStateTransitionAttribute t = trans[j] as FStateTransitionAttribute;
FiniteStateTransition ft = new FiniteStateTransition();
ft.m_FromState = t.From ?? "";
if (!string.IsNullOrEmpty(ft.m_FromState) && !HasState(ft.m_FromState))
{
continue;
}
ft.m_ToState = t.To ?? "";
if (!string.IsNullOrEmpty(ft.m_ToState) && !HasState(ft.m_ToState))
{
continue;
}
ft.m_ConditionMethod = mtd.Name ?? "";
transitions.Add(ft);
}
}
transitions.Sort((x, y) => string.IsNullOrEmpty(x.m_FromState) || string.IsNullOrEmpty(x.m_ToState) ? 1 : -1);
m_Transitions = transitions.ToArray();
}