enderalse/scripts/source/defaultdisablehavokonload.psc

scriptName defaultDisableHavokOnLoad extends ObjectReference

bool property havokOnHit = TRUE auto
{Start Havok Sim when hit? DEFAULT: TRUE}
bool property havokOnActivate auto
{Start Havok Sim when activated? DEFAULT: FALSE}
bool property havokOnZKey auto
{Start Havok Sim when grabbed by player? DEFAULT: FALSE}
keyword property linkHavokPartner auto
{Link with this keyword and that ref will also sim with myself}
bool property beenSimmed auto hidden
{prevent an object that has been havok'd in-game from going static}

EVENT onCellAttach()
	if (beenSimmed == FALSE && Self.Is3DLoaded())
		setMotionType(Motion_Keyframed, TRUE)
; 		;debug.trace("havok disabled on: " + self)
	endif
endEVENT

EVENT onLoad()
	if (beenSimmed == FALSE && Self.Is3DLoaded())
		setMotionType(Motion_Keyframed, TRUE)
; 		;debug.trace("havok disabled on: " + self)
	endif
endEVENT

EVENT onActivate(ObjectReference triggerRef)
	if havokonActivate == TRUE && beenSimmed == FALSE && Self.Is3DLoaded() ;USSEP 4.1.8 Bug #26371 - Added Is3DLoaded check to prevent a race condition with the OnContainerChanged event when picking up an object
		ReleaseToHavok()
	endif
endEVENT

EVENT onHit(ObjectReference var1, Form var2, Projectile var3, bool var4, bool var5, bool var6, bool var7)
	if havokOnHit == TRUE && beenSimmed == FALSE 
		ReleaseToHavok()
	endif
endEVENT

EVENT onGrab()
	if havokOnZkey == TRUE && beenSimmed == FALSE
		ReleaseToHavok()
	endif
endEVENT

;USKP 2.0.1 - Added event to deal with Papyrus spam caused by the player picking these things up since the game cannot process that properly.
Event OnContainerChanged(ObjectReference akNewContainer, ObjectReference akOldContainer)
	if( akNewContainer != None )
		;Stops the OnLoad event from generating errors.
		beenSimmed = True
	Else
		;No container, means it's being dropped in the open. Let it loose now.
		ReleaseToHavok()
	EndIf
EndEvent

FUNCTION ReleaseToHavok()
		beenSimmed = TRUE
		objectReference myLink = getLinkedRef(linkHavokPartner)
		if myLink != NONE
			defaultDisableHavokOnLoad linkScript = myLink as defaultDisableHavokOnLoad
			if (linkScript)  && (linkScript.beenSimmed == FALSE)
				linkScript.ReleaseToHavok()
			endif
		endif
		setMotionType(Motion_Dynamic, TRUE)
		Self.ApplyHavokImpulse(0, 0, 1, 5)
; 		Debug.Trace("Released Havok.")
endFUNCTION