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);
 }
};