HandStateBase.c

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class HandStateBase
{
  Man m_Player; 
  HandStateBase m_parentState; 
  ref HandFSM m_FSM; 
  void HandStateBase(Man player = NULL, HandStateBase parent = NULL) { m_Player = player; m_parentState = parent; }
 
  void SetParentState(HandStateBase parent) { m_parentState = parent; }
  HandStateBase GetParentState() { return m_parentState; }
 
  bool HasFSM() { return m_FSM != NULL; }
  HandFSM GetFSM() { return m_FSM; }
 
  bool ProcessEvent(HandEventBase e)
  {
    if (HasFSM())
      return m_FSM.ProcessEvent(e);
    return false;
  }
 
  void AddTransition(HandTransition t)
  {
    if (HasFSM())
      m_FSM.AddTransition(t);
    else
      Error("[hndfsm] adding transition to state without FSM. Configure FSM first.");
  }
 
 
  void OnEntry(HandEventBase e)
  {
    if (HasFSM() && !m_FSM.IsRunning())
    {
      if (e)
      {
        if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] { " + Object.GetDebugName(e.m_Player) + " STS = " + e.m_Player.GetSimulationTimeStamp() + " " + this.Type().ToString() + "  Has Sub-FSM! Starting submachine...");
      }
      else
      {
        if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] { " + this.Type().ToString() + "  Has Sub-FSM! Starting submachine...");
      }
      m_FSM.Start(e);
    }
    else
    {
      if (e)
      {
        if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] { " + Object.GetDebugName(e.m_Player) + " STS = " + e.m_Player.GetSimulationTimeStamp() + " " + this.Type().ToString());
      }
      else
      {
        if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] { " + this.Type().ToString());
      }
    }
  }
 
  void OnUpdate(float dt)
  {
    if (HasFSM() && m_FSM.IsRunning())
      m_FSM.GetCurrentState().OnUpdate(dt);
  }
 
  void OnAbort(HandEventBase e)
  {
    if (HasFSM() && m_FSM.IsRunning())
    {
      if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] OnAbort " + this.Type().ToString() + "  Has Sub-FSM! Aborting submachine...");
      m_FSM.Abort(e);
    }
    //Debug.InventoryHFSMLog("ABORTED " + e.m_Player.GetSimulationTimeStamp(), ""/*typename.EnumToString(HandEventID, GetEventID()) */, "n/a", "OnAbort", m_Player.ToString() );
    if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] } " + Object.GetDebugName(e.m_Player) + " STS = " + e.m_Player.GetSimulationTimeStamp() + " ABORTED " + this.Type().ToString());
  }
 
  void OnExit(HandEventBase e)
  {
    if (LogManager.IsInventoryHFSMLogEnable()) hndDebugPrint("[hndfsm] } " + Object.GetDebugName(e.m_Player) + " STS = " + e.m_Player.GetSimulationTimeStamp() + " " + this.Type().ToString());
  }
 
  bool IsWaitingForActionFinish() { return HasFSM() && m_FSM.IsRunning() && m_FSM.GetCurrentState().IsWaitingForActionFinish(); }
 
  bool IsIdle() { return false; }
 
  void OnSubMachineChanged(HandStateBase src, HandStateBase dst) { }
 
  void OnStateChanged(HandStateBase src, HandStateBase dst)
  {
    m_Player.GetHumanInventory().OnHandsStateChanged(src, dst);
  }
};