SSE Fetch-quest item script for item that may go in and out of player inventory later?

[Darklocq]

So, here's the basic script I have for "you've fetched this quest item". It is one that will next be taken from player inventory and put into follower inventory, to close out the quest:

Scriptname DrqMgGearQstGetCuir extends ObjectReference  

Quest Property DrqMgGearQstGetCuirProp  Auto  

Event OnContainerChanged(ObjectReference newContainer, ObjectReference oldContainer)
	If (newContainer == Game.GetPlayer())
		DrqMgGearQstGetCuirProp.SetObjectiveDisplayed(30)
		DrqMgGearQstGetCuirProp.SetStage(30)
	EndIf
EndEvent

But it may re-enter player inventory, e.g. to temper it and give it back to the follower, at any time thereafter.

 

Do I need to do anything in here to test for that, or is it all going to be irrelevant because the quest is already closed as soon as you hand the cuirass (for the first time) to the follower who had you go fetch it? I'm concerned about the SetObjectiveDisplayed and whether that would spam the player with on-screen notices about an already-closed quest. My suspicion is that I have to declare a variable of some sort, then set it to DrqMgGearQstGetCuirProp.GetStage(), then test whether that is < 30. But I don't want to have to do that if it'll just be wasted code.

 

Maybe an alternative is having two versions of the gear, and removing the quest one from the player and putting the non-quest one in the follower inventory, so the quest one disappears from the game after initial delivery. There's probably a "best practices" way to handle this sort of thing, but I'm new to this corner of modding.

[IsharaMeradin]

 

 

Scriptname DrqMgGearQstGetCuir extends ObjectReference  

Quest Property DrqMgGearQstGetCuirProp  Auto  

Event OnContainerChanged(ObjectReference newContainer, ObjectReference oldContainer)
  ;do nothing
EndEvent

Auto State Waiting
  Event OnContainerChanged(ObjectReference newContainer, ObjectReference oldContainer)
    If (newContainer == Game.GetPlayer())
      DrqMgGearQstGetCuirProp.SetObjectiveDisplayed(30)
      DrqMgGearQstGetCuirProp.SetStage(30)
      GoToState("")
    EndIf
  EndEvent
EndState 

 

The switching from the auto state to the empty state where the event is empty will allow later transfers to the player inventory to avoid running the quest related stuff again.

[ReDragon2013]

According to your script description, I think your condition is not right. I also changed the scriptname and the name of quest property.

If you want to be sure a specific follower should get the scripted item only, you have to add a new actor property filled with the follower for comparing in this script.

 

Drq30ContainerChangeScript

 

Scriptname Drq30ContainerChangeScript extends ObjectReference  
; old scriptname "DrqMgGearQstGetCuir"
; https://forums.nexusmods.com/index.php?/topic/10402203-fetch-quest-item-script-for-item-that-may-go-in-and-out-of-player-inventory-later/

  Quest PROPERTY myQuest auto       ; fill with your own quest "DrqMgGearQstGetCuirProp"
;;Actor PROPERTY myFollower aut     ; specific follower pre-filled by CK
  Bool bOnceOnly                    ; [default=False]


; -- EVENT --

EVENT OnContainerChanged(ObjectReference akNewContainer, ObjectReference akOldContainer)
IF ( bOnceOnly )
    RETURN    ; - STOP -    already given
ENDIF
;---------------------
    myF_Action(akNewContainer, akOldContainer)
ENDEVENT


; -- FUNCTIONs -- 2

; Darklocq wrote: "It is one that will next be taken from player inventory and
;                  put into follower inventory, to close out the quest:"

;--------------------------------------------------
FUNCTION myF_Action(ObjectReference akNewContainer)  ; outsourced code for better overview
;--------------------------------------------------
; https://www.creationkit.com/index.php?title=OnContainerChanged_-_ObjectReference

IF (akOldContainer == Game.GetPlayer() as ObjectReference)
ELSE
    RETURN    ; - STOP -    (scripted item) does not come from players inventory
ENDIF
;---------------------
IF myF_IsFollower(akNewContainer as Actor)
ELSE
    RETURN    ; - STOP -    (scripted item) is not recieved by a follower
ENDIF
;---------------------
    bOnceOnly = TRUE                    ; Item transfer from player to follower was successfully!

    myQuest.SetObjectiveDisplayed(30)
    myQuest.setStage(30)
;;;    myQuest.Stop()                        ; you could stop your quest here, if required!
ENDEVENT


;---------------------------------------
Bool FUNCTION myF_IsFollower(Actor aRef)  ; helper
;---------------------------------------
IF ( aRef )
ELSE
    Return False    ; /1 *                no actor
ENDIF
;---------


;IF (aRef == myFollower)       ; * by using actor property
;    Return TRUE               ; * use this condition
;ENDIF                         ; * as short circuit
;;---------                    ; *
;    Return False              ; *


    actor player = Game.GetPlayer()

;IF (aRef == player)
;    Return TRUE        ; /2                its the player (whole function was used in other context, avoid check here!)
;ENDIF
;---------
;IF (aRef.GetFactionReaction(player) == 1)    
;    Return False    ; /3 *                its hostile to player (avoid check here!)
;ENDIF
;---------
IF aRef.IsPlayerTeammate()
    Return TRUE        ; /4                its a teammate, as good as follower
ENDIF
;---------
IF (aRef.GetRelationshipRank(player) > 0)
    Return TRUE        ; /5                good relationship
ENDIF
;---------
IF aRef.IsInFaction(CurrentFollowerFaction)
    Return TRUE        ; /6                 its follower by faction
ENDIF
;---------
IF (aRef.GetCurrentPackage().GetTemplate() == Follow)
    Return TRUE        ; /7                its follower typ1
ENDIF
;---------
IF (aRef.GetCurrentPackage().GetTemplate() == FollowerPackageTemplate)
    Return TRUE        ; /8                its follower typ2
ENDIF
;---------
;IF aRef.IsCommandedActor()                    
;    RETURN !aRef.IsHostileToActor(player)    ; /9    avoid hostile summons (avoid check here!)
;ENDIF
;---------
    Return False    ; /10 *
ENDFUNCTION

 

 

Edited August 22, 2021 by ReDragon2013

[IsharaMeradin]

For what it is worth, your condition is fine if this is an item that the player has been tasked with finding, picking up and then giving to the designated NPC / follower to end the quest. Assuming of course that this pre-placed object reference only spawns once the quest governing it starts. Perhaps more information on intended steps is needed to ensure no unnecessary rabbit holes are taken.