protected void ChangeState (AiState state, System.Action initFunc) {
List<AiState> can;
if (transitable.TryGetValue (currentState, out can) == false) {
throw new UnityException ("cannot find transitable list");
}
if (can.FindIndex (s => s == state) != -1) {
if (currentState != state) {
System.Action stateEndFunc;
if (stateEnd.TryGetValue (currentState, out stateEndFunc) == false) {
stateEndFunc = null;
}
if (stateEndFunc != null) {
stateEndFunc ();
}
if (initFunc != null)
initFunc ();
System.Action stateStartFunc;
if (stateStart.TryGetValue (state, out stateStartFunc) == false) {
stateStartFunc = null;
}
if (stateStartFunc != null) {
stateStartFunc ();
}
if (stateMachine.TryGetValue (state, out currentStateAction) == false) {
currentStateAction = null;
}
} else {
if (initFunc != null)
initFunc ();
}
currentState = state;
nextState = null;
}
}
protected void RequestChangeState (AiState state, System.Action initFunc = null) {
nextState = state;
nextStateInitAction = initFunc;
}
