- ingame/crafting/smithingresearch.lua:161 --
CanItemBeSmithingTraitResearched(bagId, slotIndex, craftingType, researchLineIndex, traitIndex)
- ingame/crafting/smithingresearch_shared.lua:144 --
CanItemBeSmithingTraitResearched(bagId, slotIndex, craftingType, researchLineIndex, traitIndex)
- ingame/crafting/gamepad/smithingresearch_gamepad.lua:318 --
CanItemBeSmithingTraitResearched(bagId, slotIndex, self.activeRow.craftingType, self.activeRow.researchLineIndex, self.activeRow.traitIndex)