LE Fill a formlist with all spells a player knows? shouts?

[irswat]

 

Mattiewagg, on 15 Mar 2015 - 11:34 PM, said:

Int iIndex = MyContainer.GetNumItems()

While iIndex 
     iIndex -= 1
     Game.GetPlayer().AddItem(MyContainer.GetNthForm(iIndex), 1); or whatever
EndWhile

 

So I know I could use something like this to fill a form with all weapons, armor, potions, from a player.

 

What if I wanted to fill a formlist with all spells and/or shouts that a player currently knows, is there a way to do that?

 

Also I think I can use a ref alias script for the player for update the form list when stuff is added or removed from the player container, is the same method viable for keeping spell/shout formlists updated?

Edited November 18, 2016 by irswat

[IsharaMeradin]

With SKSE there are GetSpellCount and GetNthSpell

But those (according to information on the wiki page) will only get you what has been added, not anything already applied directly to the Race or ActorBase records for the Actor in question.

 

There is also PlayerKnows which you could possibly be of use in some way.

[irswat]

So I could in theory do something like :

function InitializeFormlists()
	int nSpellsLearned=PlayerRef.GetSpellCount()
	int LoopCounter=0

	Spell curSpell

	while (LoopCounter<=nSpellsLearned)
		curSpell = PlayerRef.GetNthSpell(LoopCounter)
		SpellFormList.AddForm(curSpell)
		debug.trace("Spell added: " + SpellFormList.GetAt(0).GetName())
		LoopCounter+=1
		
	endwhile
        debug.notification ("Spells form list initialized!")
	
endFunction

The caveat you mentioned would have to do with something like Adrenaline Rush?

EDIT: No this does not work. Casting spell as form doesnt work. Trying to add the spell to the formlist as a spell doesn't work either.

[11/18/2016 - 02:49:56PM] error: Cannot call AddForm() on a None object, aborting function call
stack:
	[SVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 440
	[SVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34
[11/18/2016 - 02:49:56PM] error: Cannot call GetAt() on a None object, aborting function call
stack:
	[SVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 441
	[SVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34
[11/18/2016 - 02:49:56PM] error: Cannot call GetName() on a None object, aborting function call

Edited November 18, 2016 by irswat

[IsharaMeradin]

In theory. I've never worked with those functions so not positive on how it all works together. And yeah, I'd suspect that Adrenaline Rush would be one of the items it cannot count.

[irswat]

strangest thing:

[11/18/2016 - 03:15:10PM] Spell 0 added: Shrouded Armor Full Set
[11/18/2016 - 03:15:10PM] error: Cannot call AddForm() on a None object, aborting function call
stack:
	[SVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 440
	[SVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34
[11/18/2016 - 03:15:10PM] Spell 1 added: Nightingale Armor Full Set
[11/18/2016 - 03:15:10PM] error: Cannot call AddForm() on a None object, aborting function call
stack:
	[SVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 440
	[SVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34
[11/18/2016 - 03:15:10PM] Spell 2 added: The Warrior Stone
[11/18/2016 - 03:15:10PM] error: Cannot call AddForm() on a None object, aborting function call
stack:
	[SVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 440
	[SVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34
[11/18/2016 - 03:15:10PM] Spell 3 added: Oakflesh

I was expecting flame, spark, heal, oakflesh. I got shrouded armor full set, nightingale armor full set, the warrior stone, and oakflesh. It's a cleansave in riverwood trader. I'm still rocking the imperial armor I stole off some dead guy from helgen cave. I certainly do not have the nightingale armor set, or the shrouded armor set.

Also need to figure out how to get the form of the spell because I can not add a spell to a formlist.

[irswat]

this works:

function InitializeFormlists()
	int nSpellsLearned=PlayerRef.GetLeveledActorBase().GetSpellCount()
	int LoopCounter=0
	debug.notification("Spells player knows: " + nSpellsLearned)
	Spell curSpell
	
	while (LoopCounter<=nSpellsLearned)
		curSpell=PlayerRef.GetLeveledActorBase().GetNthSpell(LoopCounter)
		SpellFormList.AddForm(curSpell)
		debug.notification("Spell added: " + curSpell.GetName())
		debug.trace("Spell " + LoopCounter + " added: " + curSpell.GetName())
		LoopCounter+=1
	endwhile
	
	debug.notification ("Spells form list initialized!")
	
endFunction

Sort of works. Sparks isn't showing. Oakflesh isn't showing. Combat Heal Rate? and the fourth spell is null.

 

[11/18/2016 - 03:25:44PM] Spell 0 added: Flames

[11/18/2016 - 03:25:44PM] Spell 1 added: Healing

[11/18/2016 - 03:25:44PM] Spell 2 added: Combat Heal Rate

[11/18/2016 - 03:25:44PM] error: Cannot call GetName() on a None object, aborting function call

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 441

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:25:44PM] warning: Assigning None to a non-object variable named "::temp27"

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 441

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:25:44PM] error: Cannot call GetName() on a None object, aborting function call

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 442

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:25:44PM] warning: Assigning None to a non-object variable named "::temp31"

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 442

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:25:44PM] Spell 3 added:

Edited November 18, 2016 by irswat

[irswat]

What an unstable function! I removed GetLeveledBaseActor() so the code looks like this:

function InitializeFormlists()
	int nSpellsLearned=PlayerRef.GetSpellCount()
	int LoopCounter=0
	debug.notification("Spells player knows: " + nSpellsLearned)
	Spell curSpell
	
	while (LoopCounter<=nSpellsLearned)
		curSpell=PlayerRef.GetNthSpell(LoopCounter)
		SpellFormList.AddForm(curSpell)
		debug.notification("Spell added: " + curSpell.GetName())
		debug.trace("Spell " + LoopCounter + " added: " + curSpell.GetName())
		LoopCounter+=1
	endwhile
	
	debug.notification ("Spells form list initialized!")
	
endFunction

and I'm getting random spells mixed in with the correct spells:

 

[11/18/2016 - 03:34:50PM] Spell 0 added: Shrouded Armor Full Set

[11/18/2016 - 03:34:50PM] Spell 1 added: Nightingale Armor Full Set

[11/18/2016 - 03:34:50PM] Spell 2 added: The Warrior Stone

[11/18/2016 - 03:34:50PM] Spell 3 added: Oakflesh

[11/18/2016 - 03:34:50PM] Spell 4 added: Sparks

[11/18/2016 - 03:34:50PM] Spell 5 added: Ahzidal's Genius

[11/18/2016 - 03:34:50PM] Spell 6 added: Deathbrand Instinct

[11/18/2016 - 03:34:50PM] error: Cannot call GetName() on a None object, aborting function call

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 441

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:34:50PM] warning: Assigning None to a non-object variable named "::temp26"

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 441

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:34:50PM] error: Cannot call GetName() on a None object, aborting function call

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 442

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:34:50PM] warning: Assigning None to a non-object variable named "::temp30"

stack:

[sVE (05000D62)].SVE_ParserEngine.InitializeFormlists() - "SVE_ParserEngine.psc" Line 442

[sVE (05000D62)].SVE_ParserEngine.OnInit() - "SVE_ParserEngine.psc" Line 34

[11/18/2016 - 03:34:50PM] Spell 7 added:

[IsharaMeradin]

Like I said, I never used it. Seems a bit fickle to me tho.

 

The last one is null because you are using <= in your while loop. The count is always the value starting at one, but the index of entries always starts at 0. So change it to < only and you shouldn't get a null entry at the end.

[irswat]

good catch

[irswat]

OK, so I did a little digging. There are 4 "spells" that GetNthSpell is returning that the character definitely doesn't have:

AlchFortifyEnchanting 0003EB29 - Ahzidal's Genius

DBFullSet EnchFortifyArmorRatingSelf - Shrouded Armor Full Set (ability)

TGFullSet EnchFortifyArmorRatingSelf - Nightingale Armor Full Set (ability)

Deathbrand Instinct from http://elderscrolls.wikia.com/wiki/Deathbrand_armor

I have no idea why the engine thinks my character has these enchantments and abilities. It is a brand new save right after helgen cave wearing imperial armor.