Yes, those PWs that allow this are using a hak file (which contains an edited version of the iprp_spells.2da file ShaDoOoW mentioned).
To do make the change for
flame weapon specifically, you'll need to edit the 2da. The
flame weapon spell is at line 477...just change the "0" in the PotionUse column to "1" (you can do this for any other self-targeting spell if you desire). Put it in your custom hak and associate it with your module, and you're good to go.
Modifié par The Amethyst Dragon, 19 février 2011 - 08:04 .