Fills the tooltip with information about one of the player's glyphs
Signature:
GameTooltip:SetGlyph(socket, talentGroup)
Arguments:
socket- Which socket's glyph to display (between 1 andNUM_GLYPH_SLOTS) (number, glyphIndex)talentGroup- Which set of glyphs to display, if the player has Dual Talent Specialization enabled (number)1- Primary Talents2- Secondary Talentsnil- Currently active talents