PHP код:
function Portrait:Update(frame, event)
    local type = ShadowUF.db.profile.units[frame.unitType].portrait.type
    
    -- Use class thingy
    if( type == "class" or UnitIsPlayer(frame.unitOwner) ) then
        local classToken = select(2, UnitClass(frame.unitOwner))
        if( classToken ) then
            frame.portrait:SetTexture("Interface\\Glues\\CharacterCreate\\UI-CharacterCreate-Classes")
            frame.portrait:SetTexCoord(CLASS_ICON_TCOORDS[classToken][1], CLASS_ICON_TCOORDS[classToken][2], CLASS_ICON_TCOORDS[classToken][3], CLASS_ICON_TCOORDS[classToken][4])
        else
            frame.portrait:SetTexture("")
        end
    -- Use 2D character image
    elseif( type == "2D" ) then
        frame.portrait:SetTexCoord(0.10, 0.90, 0.10, 0.90)
        SetPortraitTexture(frame.portrait, frame.unitOwner)
    -- Using 3D portrait, but the players not in range so swap to 2D
    elseif( not UnitIsVisible(frame.unitOwner) or not UnitIsConnected(frame.unitOwner) ) then
        frame.portrait:SetModelScale(4.25)
        frame.portrait:SetPosition(0, 0, -1.5)
        frame.portrait:SetModel("Interface\\Buttons\\talktomequestionmark.mdx")
    -- Use animated 3D portrait
    else
        frame.portrait:SetUnit(frame.unitOwner)
        frame.portrait:SetCamera(0)
        frame.portrait:Show()
    end
end