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CHOMPStation2/code/game/machinery/computer/robot.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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//This file was auto-corrected by findeclaration.exe on 25.5.2012 20:42:31
/obj/machinery/computer/robotics
name = "Robotics Control"
desc = "Used to remotely lockdown or detonate linked Cyborgs."
icon = 'icons/obj/computer.dmi'
icon_state = "robot"
req_access = list(access_robotics)
circuit = "/obj/item/weapon/circuitboard/robotics"
var/id = 0.0
var/temp = null
var/status = 0
var/timeleft = 60
var/stop = 0.0
var/screen = 0 // 0 - Main Menu, 1 - Cyborg Status, 2 - Kill 'em All! -- In text
/obj/machinery/computer/robotics/attack_ai(var/mob/user as mob)
return src.attack_hand(user)
/obj/machinery/computer/robotics/attack_paw(var/mob/user as mob)
return src.attack_hand(user)
return
/obj/machinery/computer/robotics/attack_hand(var/mob/user as mob)
if(..())
return
user.machine = src
var/dat
if (src.temp)
dat = "<TT>[src.temp]</TT><BR><BR><A href='?src=\ref[src];temp=1'>Clear Screen</A>"
else
if(screen == 0)
dat += "<h3>Cyborg Control Console</h3><BR>"
dat += "<A href='?src=\ref[src];screen=1'>1. Cyborg Status</A><BR>"
dat += "<A href='?src=\ref[src];screen=2'>2. Emergency Full Destruct</A><BR>"
if(screen == 1)
for(var/mob/living/silicon/robot/R in mob_list)
if(istype(user, /mob/living/silicon/ai))
if (R.connected_ai != user)
continue
if(istype(user, /mob/living/silicon/robot))
if (R != user)
continue
if(R.scrambledcodes)
continue
dat += "[R.name] |"
if(R.stat)
dat += " Not Responding |"
else if (!R.canmove)
dat += " Locked Down |"
else
dat += " Operating Normally |"
if (!R.canmove)
else if(R.cell)
dat += " Battery Installed ([R.cell.charge]/[R.cell.maxcharge]) |"
else
dat += " No Cell Installed |"
if(R.module)
dat += " Module Installed ([R.module.name]) |"
else
dat += " No Module Installed |"
if(R.connected_ai)
dat += " Slaved to [R.connected_ai.name] |"
else
dat += " Independent from AI |"
if (istype(user, /mob/living/silicon))
if((user.mind.special_role && user.mind.original == user) && !R.emagged)
dat += "<A href='?src=\ref[src];magbot=\ref[R]'>(<font color=blue><i>Hack</i></font>)</A> "
dat += "<A href='?src=\ref[src];stopbot=\ref[R]'>(<font color=green><i>[R.canmove ? "Lockdown" : "Release"]</i></font>)</A> "
dat += "<A href='?src=\ref[src];killbot=\ref[R]'>(<font color=red><i>Destroy</i></font>)</A>"
dat += "<BR>"
dat += "<A href='?src=\ref[src];screen=0'>(Return to Main Menu)</A><BR>"
if(screen == 2)
if(!src.status)
dat += {"<BR><B>Emergency Robot Self-Destruct</B><HR>\nStatus: Off<BR>
\n<BR>
\nCountdown: [src.timeleft]/60 <A href='?src=\ref[src];reset=1'>\[Reset\]</A><BR>
\n<BR>
\n<A href='?src=\ref[src];eject=1'>Start Sequence</A><BR>
\n<BR>
\n<A href='?src=\ref[user];mach_close=computer'>Close</A>"}
else
dat = {"<B>Emergency Robot Self-Destruct</B><HR>\nStatus: Activated<BR>
\n<BR>
\nCountdown: [src.timeleft]/60 \[Reset\]<BR>
\n<BR>\n<A href='?src=\ref[src];stop=1'>Stop Sequence</A><BR>
\n<BR>
\n<A href='?src=\ref[user];mach_close=computer'>Close</A>"}
dat += "<A href='?src=\ref[src];screen=0'>(Return to Main Menu)</A><BR>"
user << browse(dat, "window=computer;size=400x500")
onclose(user, "computer")
return
//Why is this in robot/computer and why does it exist when /obj/machinery/computer/engine does not? -Nodrak
/*/obj/machinery/computer/engine/process()
if(stat & (NOPOWER|BROKEN))
return
use_power(500)
src.updateDialog()
return*/
/obj/machinery/computer/robotics/Topic(href, href_list)
if(..())
return
if ((usr.contents.Find(src) || (in_range(src, usr) && istype(src.loc, /turf))) || (istype(usr, /mob/living/silicon)))
usr.machine = src
if (href_list["eject"])
src.temp = {"Destroy Robots?<BR>
<BR><B><A href='?src=\ref[src];eject2=1'>\[Swipe ID to initiate destruction sequence\]</A></B><BR>
<A href='?src=\ref[src];temp=1'>Cancel</A>"}
else if (href_list["eject2"])
var/obj/item/weapon/card/id/I = usr.get_active_hand()
if (istype(I, /obj/item/device/pda))
var/obj/item/device/pda/pda = I
I = pda.id
if (istype(I))
if(src.check_access(I))
if (!status)
message_admins("\blue [key_name_admin(usr)] has initiated the global cyborg killswitch!")
log_game("\blue [key_name(usr)] has initiated the global cyborg killswitch!")
src.status = 1
src.start_sequence()
src.temp = null
else
usr << "\red Access Denied."
else if (href_list["stop"])
src.temp = {"
Stop Robot Destruction Sequence?<BR>
<BR><A href='?src=\ref[src];stop2=1'>Yes</A><BR>
<A href='?src=\ref[src];temp=1'>No</A>"}
else if (href_list["stop2"])
src.stop = 1
src.temp = null
src.status = 0
else if (href_list["reset"])
src.timeleft = 60
else if (href_list["temp"])
src.temp = null
else if (href_list["screen"])
switch(href_list["screen"])
if("0")
screen = 0
if("1")
screen = 1
if("2")
screen = 2
else if (href_list["killbot"])
if(src.allowed(usr))
var/mob/living/silicon/robot/R = locate(href_list["killbot"])
if(R)
var/choice = input("Are you certain you wish to detonate [R.name]?") in list("Confirm", "Abort")
if(choice == "Confirm")
if(R && istype(R))
if(R.mind && R.mind.special_role && R.emagged)
R << "Extreme danger. Termination codes detected. Scrambling security codes and automatic AI unlink triggered."
R.ResetSecurityCodes()
else
message_admins("\blue [key_name_admin(usr)] detonated [R.name]!")
log_game("\blue [key_name_admin(usr)] detonated [R.name]!")
R.self_destruct()
else
usr << "\red Access Denied."
else if (href_list["stopbot"])
if(src.allowed(usr))
var/mob/living/silicon/robot/R = locate(href_list["stopbot"])
if(R && istype(R)) // Extra sancheck because of input var references
var/choice = input("Are you certain you wish to [R.canmove ? "lock down" : "release"] [R.name]?") in list("Confirm", "Abort")
if(choice == "Confirm")
if(R && istype(R))
message_admins("\blue [key_name_admin(usr)] [R.canmove ? "locked down" : "released"] [R.name]!")
log_game("[key_name(usr)] [R.canmove ? "locked down" : "released"] [R.name]!")
R.canmove = !R.canmove
if (R.lockcharge)
// R.cell.charge = R.lockcharge
R.lockcharge = !R.lockcharge
R << "Your lockdown has been lifted!"
else
R.lockcharge = !R.lockcharge
// R.cell.charge = 0
R << "You have been locked down!"
else
usr << "\red Access Denied."
else if (href_list["magbot"])
if(src.allowed(usr))
var/mob/living/silicon/robot/R = locate(href_list["magbot"])
if(R)
var/choice = input("Are you certain you wish to hack [R.name]?") in list("Confirm", "Abort")
if(choice == "Confirm")
if(R && istype(R))
// message_admins("\blue [key_name_admin(usr)] emagged [R.name] using robotic console!")
log_game("[key_name(usr)] emagged [R.name] using robotic console!")
R.emagged = 1
if(R.mind.special_role)
R.verbs += /mob/living/silicon/robot/proc/ResetSecurityCodes
src.add_fingerprint(usr)
src.updateUsrDialog()
return
/obj/machinery/computer/robotics/proc/start_sequence()
do
if(src.stop)
src.stop = 0
return
src.timeleft--
sleep(10)
while(src.timeleft)
for(var/mob/living/silicon/robot/R in mob_list)
if(!R.scrambledcodes)
R.self_destruct()
return
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