special when dual wielding weapons

[AndrewD2]

I have a couple weapons with the ability:

The character gains a +1 bonus to his AC when fighting defensively and a +2 bonus to AC when using the total defense action while using a tonfa. Using a tonfa in each hand (incurring the normal two-weapon fighting penalties) increases this bonus to +2 and +3, respectively.

I looked at the Thunder and Fang feat for an idea of how this might work and I came up with the code:

Final/1000

if (hero.tagis[Condition.pstTotDef] <> 0) then
  foreach pick in hero from BaseWep
    if (eachpick.tagis[IsWeapon.wRPTonfa] + eachpick.tagis[Hero.OffHand] = 2) then
      hero.child[ArmorClass].field[Bonus].value += 3
    else
      hero.child[ArmorClass].field[Bonus].value += 2
    endif
  nexteach
endif

But it's not working and I'm not sure where to look next. Any suggestions?

 

[AndrewD2]

Ended up going with a mechanic.

~ If we have an tonfa equipped in each hand, we get extra bonuses
var main as number
var off as number
if (hero.tagis[Condition.pstTotDef] + hero.tagis[Condition.pstFtDefen] <> 0) then
  foreach pick in hero from BaseWep
    if (eachpick.tagis[IsWeapon.wRPTonfa] + eachpick.tagis[Hero.MainHand] = 2) then
      main = 1
    endif

    if (eachpick.tagexpr[IsWeapon.wRPTonfa] + eachpick.tagis[Hero.OffHand] = 2) then
      off = 1
    endif
  nexteach

  if (main + off = 2) then
    hero.child[ArmorClass].field[Bonus].value += 1
  endif
endif