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vgstation13/code/modules/mob/living/carbon/human/examine.dm
sieve32@gmail.com 7bf6788082 -OPTIMIZATION TIME 
-Almost every instance of 'for(mob in world)' has been killed. Because GODDAMN was it being run a bunch. Instead, a series of global lists have been made, and they are all handled auto-magically through New()'s, Del()'s, Login()'s, death()'s, etc...

Lists are as follows:
-mob_list : Contains all atom/mobs by ref
-player_list : Like mob_list, but only contains mobs with clients attached
-admin_list : Like player_list, but holds all mobs with clients attached and admin status
-living_mob_list : Contains all mobs that ARE alive, regardless of client status
-dead_mob_list : Contains all mobs that are dead, which comes down to corpses and ghosts
-cable_list : A list containing every obj/structure/cable in existence
Note: There is an object (/obj/item/debuglist) that you can use to check the contents of each of the lists except for cables (Since getting a message saying "a cable," x9001 isn't very helpful)

These lists have been tested as much as I could on my own, and have been mostly implemented. There are still places where they could be used, but for now it's important that the core is working. If this all checks out I would really like to implement it into the MC as well, simply so it doesn't check call Life() on every mob by checking for all the ones in world every damn tick.

Just testing locally I was able to notice improvements with certain aspects, like admin verbs being MUCH more responsive (They checked for every mob in the world every time they were clicked), many sources of needless lag were cut out (Like Adminwho and Who checking every single mob when clicked), and due to the cable_list powernet rebuilding is MUCH more efficient, because instead of checking for every cable in the world every time a powernet was broken (read: A cable was deleted), it runs though the pre-made list, and even with a singulo tearing all the way across the station, the powernet load was VERY small compared to pretty much everything else.

If you want to know how any of this works, check global_lists.dm, there I have it rigorously commented, and it should provide an understanding of what's going on.

Mob related in worlds before this commit: 1262
After: 4
I'm helping


git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4179 316c924e-a436-60f5-8080-3fe189b3f50e
2012-07-26 03:04:05 +00:00

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/mob/living/carbon/human/examine()
set src in view()
if(!usr || !src) return
if( usr.sdisabilities & BLIND || usr.blinded || usr.stat==UNCONSCIOUS )
usr << "<span class='notice'>Something is there but you can't see it.</span>"
return
var/skipgloves = 0
var/skipsuitstorage = 0
var/skipjumpsuit = 0
var/skipshoes = 0
var/skipmask = 0
var/skipears = 0
var/skipeyes = 0
var/skipface = 0
//exosuits and helmets obscure our view and stuff.
if(wear_suit)
skipgloves = wear_suit.flags_inv & HIDEGLOVES
skipsuitstorage = wear_suit.flags_inv & HIDESUITSTORAGE
skipjumpsuit = wear_suit.flags_inv & HIDEJUMPSUIT
skipshoes = wear_suit.flags_inv & HIDESHOES
if(head)
skipmask = head.flags_inv & HIDEMASK
skipeyes = head.flags_inv & HIDEEYES
skipears = head.flags_inv & HIDEEARS
skipface = head.flags_inv & HIDEFACE
if(wear_mask)
skipface |= wear_mask.flags_inv & HIDEFACE
// crappy hacks because you can't do \his[src] etc. I'm sorry this proc is so unreadable, blame the text macros :<
var/t_He = "It" //capitalised for use at the start of each line.
var/t_his = "its"
var/t_him = "it"
var/t_has = "has"
var/t_is = "is"
var/msg = "<span class='info'>*---------*\nThis is "
if( skipjumpsuit && skipface ) //big suits/masks/helmets make it hard to tell their gender
t_He = "They"
t_his = "their"
t_him = "them"
t_has = "have"
t_is = "are"
else
if(icon)
msg += "\icon[icon] " //fucking BYOND: this should stop dreamseeker crashing if we -somehow- examine somebody before their icon is generated
switch(gender)
if(MALE)
t_He = "He"
t_his = "his"
t_him = "him"
if(FEMALE)
t_He = "She"
t_his = "her"
t_him = "her"
msg += "<EM>[src.name]</EM>!\n"
//uniform
if(w_uniform && !skipjumpsuit)
if(w_uniform.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] wearing \icon[w_uniform] [w_uniform.gender==PLURAL?"some":"a"] blood-stained [w_uniform.name]!</span>\n"
else
msg += "[t_He] [t_is] wearing \icon[w_uniform] \a [w_uniform].\n"
//head
if(head)
if(head.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] wearing \icon[head] [head.gender==PLURAL?"some":"a"] blood-stained [head.name] on [t_his] head!</span>\n"
else
msg += "[t_He] [t_is] wearing \icon[head] \a [head] on [t_his] head.\n"
//suit/armour
if(wear_suit)
if(wear_suit.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] wearing \icon[wear_suit] [wear_suit.gender==PLURAL?"some":"a"] blood-stained [wear_suit.name]!</span>\n"
else
msg += "[t_He] [t_is] wearing \icon[wear_suit] \a [wear_suit].\n"
//suit/armour storage
if(s_store && !skipsuitstorage)
if(s_store.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] carrying \icon[s_store] [s_store.gender==PLURAL?"some":"a"] blood-stained [s_store.name] on [t_his] [wear_suit.name]!</span>\n"
else
msg += "[t_He] [t_is] carrying \icon[s_store] \a [s_store] on [t_his] [wear_suit.name].\n"
//back
if(back)
if(back.blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] \icon[back] [back.gender==PLURAL?"some":"a"] blood-stained [back] on [t_his] back.</span>\n"
else
msg += "[t_He] [t_has] \icon[back] \a [back] on [t_his] back.\n"
//left hand
if(l_hand)
if(l_hand.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] holding \icon[l_hand] [l_hand.gender==PLURAL?"some":"a"] blood-stained [l_hand.name] in [t_his] left hand!</span>\n"
else
msg += "[t_He] [t_is] holding \icon[l_hand] \a [l_hand] in [t_his] left hand.\n"
//right hand
if(r_hand)
if(r_hand.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] holding \icon[r_hand] [r_hand.gender==PLURAL?"some":"a"] blood-stained [r_hand.name] in [t_his] right hand!</span>\n"
else
msg += "[t_He] [t_is] holding \icon[r_hand] \a [r_hand] in [t_his] right hand.\n"
//gloves
if(gloves && !skipgloves)
if(gloves.blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] \icon[gloves] [gloves.gender==PLURAL?"some":"a"] blood-stained [gloves.name] on [t_his] hands!</span>\n"
else
msg += "[t_He] [t_has] \icon[gloves] \a [gloves] on [t_his] hands.\n"
else if(blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] blood-stained hands!</span>\n"
//handcuffed?
//handcuffed?
if(handcuffed)
if(istype(handcuffed, /obj/item/weapon/handcuffs/cable))
msg += "<span class='warning'>[t_He] [t_is] \icon[handcuffed] restrained with cable!</span>\n"
else
msg += "<span class='warning'>[t_He] [t_is] \icon[handcuffed] handcuffed!</span>\n"
//belt
if(belt)
if(belt.blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] \icon[belt] [belt.gender==PLURAL?"some":"a"] blood-stained [belt.name] about [t_his] waist!</span>\n"
else
msg += "[t_He] [t_has] \icon[belt] \a [belt] about [t_his] waist.\n"
//shoes
if(shoes && !skipshoes)
if(shoes.blood_DNA)
msg += "<span class='warning'>[t_He] [t_is] wearing \icon[shoes] [shoes.gender==PLURAL?"some":"a"] blood-stained [shoes.name] on [t_his] feet!</span>\n"
else
msg += "[t_He] [t_is] wearing \icon[shoes] \a [shoes] on [t_his] feet.\n"
//mask
if(wear_mask && !skipmask)
if(wear_mask.blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] \icon[wear_mask] [wear_mask.gender==PLURAL?"some":"a"] blood-stained [wear_mask.name] on [t_his] face!</span>\n"
else
msg += "[t_He] [t_has] \icon[wear_mask] \a [wear_mask] on [t_his] face.\n"
//eyes
if(glasses && !skipeyes)
if(glasses.blood_DNA)
msg += "<span class='warning'>[t_He] [t_has] \icon[glasses] [glasses.gender==PLURAL?"some":"a"] blood-stained [glasses] covering [t_his] eyes!</span>\n"
else
msg += "[t_He] [t_has] \icon[glasses] \a [glasses] covering [t_his] eyes.\n"
//ears
if(ears && !skipears)
msg += "[t_He] [t_has] \icon[ears] \a [ears] on [t_his] ears.\n"
//ID
if(wear_id)
var/id
if(istype(wear_id, /obj/item/device/pda))
var/obj/item/device/pda/pda = wear_id
id = pda.owner
else if(istype(wear_id, /obj/item/weapon/card/id)) //just in case something other than a PDA/ID card somehow gets in the ID slot :[
var/obj/item/weapon/card/id/idcard = wear_id
id = idcard.registered_name
if(id && (id != real_name) && (get_dist(src, usr) <= 1) && prob(10))
msg += "<span class='warning'>[t_He] [t_is] wearing \icon[wear_id] \a [wear_id] yet something doesn't seem right...</span>\n"
else
msg += "[t_He] [t_is] wearing \icon[wear_id] \a [wear_id].\n"
//Jitters
if(is_jittery)
if(jitteriness >= 300)
msg += "<span class='warning'><B>[t_He] [t_is] convulsing violently!</B></span>\n"
else if(jitteriness >= 200)
msg += "<span class='warning'>[t_He] [t_is] extremely jittery.</span>\n"
else if(jitteriness >= 100)
msg += "<span class='warning'>[t_He] [t_is] twitching ever so slightly.</span>\n"
if(suiciding)
msg += "<span class='warning'>[t_He] [t_has] bitten off [t_his] own tongue and [t_has] suffered major bloodloss!</span>\n"
if(stat == DEAD || (changeling && (changeling.changeling_fakedeath == 1)))
msg += "<span class='deadsay'>[t_He] [t_is] limp and unresponsive; there are no signs of life"
if(!client)
var/foundghost = 0
for(var/mob/dead/observer/G in player_list)
if(G.corpse == src)
foundghost++
break
if(!foundghost)
msg += " and [t_his] soul has departed"
msg += "...</span>\n"
else
msg += "<span class='warning'>"
var/temp = getBruteLoss() //no need to calculate each of these twice
if(temp)
if(temp < 30)
msg += "[t_He] [t_has] minor bruising.\n"
else
msg += "<B>[t_He] [t_has] severe bruising!</B>\n"
temp = getFireLoss()
if(temp)
if(temp < 30)
msg += "[t_He] [t_has] minor burns.\n"
else
msg += "<B>[t_He] [t_has] severe burns!</B>\n"
temp = getCloneLoss()
if(temp)
if(temp < 30)
msg += "[t_He] [t_has] minor genetic deformities.\n"
else
msg += "<B>[t_He] [t_has] severe genetic deformities.</B>\n"
if(nutrition < 100)
msg += "[t_He] [t_is] severely malnourished.\n"
else if(nutrition >= 500)
if(usr.nutrition < 100)
msg += "[t_He] [t_is] plump and delicious looking - Like a fat little piggy. A tasty piggy.\n"
else
msg += "[t_He] [t_is] quite chubby.\n"
msg += "</span>"
if(stat == UNCONSCIOUS)
msg += "[t_He] [t_is]n't responding to anything around [t_him] and seems to be asleep.\n"
else if(getBrainLoss() >= 60)
msg += "[t_He] [t_has] a stupid expression on [t_his] face.\n"
if(!key)
msg += "<span class='deadsay'>[t_He] [t_is] totally catatonic. The stresses of life in deep-space must have been too much for [t_him]. Any recovery is unlikely</span>\n"
else if(!client)
msg += "[t_He] [t_has] a vacant, braindead stare...\n"
if(digitalcamo)
msg += "[t_He] [t_is] repulsively uncanny!\n"
if(istype(usr, /mob/living/carbon/human))
var/mob/living/carbon/human/H = usr
if(istype(H.glasses, /obj/item/clothing/glasses/hud/security) || istype(H.glasses, /obj/item/clothing/glasses/sunglasses/sechud))
if(usr.stat || H != usr) //|| !usr.canmove || usr.restrained()) Fluff: Sechuds have eye-tracking technology and sets 'arrest' to people that the wearer looks and blinks at.
return //Non-fluff: This allows sec to set people to arrest as they get disarmed or beaten
var/perpname = "wot"
var/criminal = "None"
if(wear_id)
if(istype(wear_id,/obj/item/weapon/card/id))
perpname = wear_id:registered_name
else if(istype(wear_id,/obj/item/device/pda))
var/obj/item/device/pda/tempPda = wear_id
perpname = tempPda.owner
else
perpname = name
for (var/datum/data/record/E in data_core.general)
if(E.fields["name"] == perpname)
for (var/datum/data/record/R in data_core.security)
if(R.fields["id"] == E.fields["id"])
criminal = R.fields["criminal"]
msg += "<span class = 'deptradio'>Criminal status:</span> <a href='?src=\ref[src];criminal=1'>\[[criminal]\]</a>\n"
//msg += "\[Set Hostile Identification\]\n"
msg += "*---------*</span>"
usr << msg
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