can_stand bug (the one where you punch yourself to fix it)

Created by: gbasood

[09:06:24] Kammerjunk/(Ginger Beach) (JMP): I have no idea why it happens, but it can make Asimov medborgs a bit of a bother post-cloning [09:06:25] Pseudonym/(Nestachack) (JMP): can_stand = (canstand_l && canstand_r) [09:06:27] Pseudonym/(Nestachack) (JMP): seems like [09:06:38] Pseudonym/(Nestachack) (JMP): legcode might be poop [09:06:50] Diethyl/(Adam Savato) (JMP): I has been happening for a long while now. [09:06:55] Diethyl/(Adam Savato) (JMP): it* [09:07:10] Pseudonym/(Nestachack) (JMP): canstand_r and canstand_l are set based on if r/l_leg/foot is_usable returns true [09:07:25] Pseudonym/(Nestachack) (JMP): it's updated on handle_organs

under the handle_organs proc in modules\organs\organ.dm:

    var/canstand_l = 1
    var/canstand_r = 1
    var/legispeg_l = 0
    var/legispeg_r = 0
    var/hasleg_l =   1 //Have left leg
    var/hasleg_r =   1 //Have right leg
    var/hasarm_l =   1 //Have left arm
    var/hasarm_r =   1 //Have right arm
    //var/datum/organ/external/E = organs_by_name["l_foot"]
    var/datum/organ/external/E
    E = organs_by_name["l_leg"]
    if(!E.is_usable()) //The leg is missing, that's going to throw a wrench into our plans
        canstand_l = 0
        hasleg_l = 0
    legispeg_l = E.is_peg() //Need to check this here for the feet

    E = organs_by_name["r_leg"]
    if(!E.is_usable())
        canstand_r = 0
        hasleg_r = 0
    legispeg_r = E.is_peg()

    //We can stand if we're on a peg leg, otherwise same logic.
    E = organs_by_name["l_foot"]
    if(!E.is_usable() && !legispeg_l)
        canstand_l = 0
    E = organs_by_name["r_foot"]
    if(!E.is_usable() && !legispeg_r)
        canstand_r = 0
    E = organs_by_name["l_arm"]
    if(!E.is_usable())
        hasarm_l = 0
    E = organs_by_name["r_arm"]
    if(!E.is_usable())
        hasarm_r = 0

    //Can stand if we have both of our legs (with leg and foot parts present, or an entire pegleg)
    //Has limbs to move around if at least one arm or leg is at least partially there
    can_stand = (canstand_l && canstand_r)

So IN THEORY either handle_organs calls aren't happening when they should OR is_usable is fucky