//刪除Transition
public void RemoveTranstion(eTransitionID tID){
//不處理
if (tID == eTransitionID.None) {
return;
}
//m_StateMap有包含TransitionID，就刪除
if (m_StateMap.ContainsKey (tID)) {
m_StateMap.Remove (tID);
}
}
//增加Transition(對應的TransitionID,要去的StateID)
public void AddTransition(eTransitionID tID, eStateID sID){
//不處理
if(tID == eTransitionID.None || sID == eStateID.None){
return;
}
//m_StateMap是否包含TransitionID，是就不處理
if(m_StateMap.ContainsKey(tID)){
return;
}
m_StateMap.Add(tID, sID);
}
//給一個TransitionID，把要output出去的StateID寫出來
public eStateID GetOutputStateID(eTransitionID tID){
if (m_StateMap.ContainsKey (tID)) {
return m_StateMap [tID];
}
return eStateID.None;
}
//做State的切換
public void PerformTransition(eTransitionID tID, AIData data){
if(tID == eTransitionID.None){
return;
}
eStateID sID = m_currentState.GetOutputStateID (tID);
if (sID == eStateID.None) {
return;
}
m_currentStateID = sID;
int iCount = m_State.Count;
for (int i = 0; i < iCount; i++) {
if (m_State [i].m_StateID == m_currentStateID) {
m_currentState.DoBeforeLeave (data);
m_currentState = m_State [i];
m_currentState.DoBeforeEnter (data);
break;
}
}
}
