Please refer to #20867 and #20870 for a easier view of the changes. Those two PRs show all meaningful changes (hopefully) and doesn't show the files changed with just 3 lines changed.
This PR does three things:
It makes all children of /obj/ use the same damage system.
Previously to make your new machine/structure be destroyable you needed to give it a var/health, and its own version of many damage related proc such as bullet_act(), take_damage(), attacked_by(), attack_animal(), attack_hulk(), ex_act(), etc... But now, all /obj/ use the same version of those procs at the /obj/ level in code/game/obj_defense.dm. All these obj share the same necessary vars: obj_integrity (health), max_integrity, integrity_failure (optional, below that health level failure happens), and the armor list var which was previously only for items, as well as the resistance_flags bitfield. When you want your new object to be destroyable, you only have to give it a value for those vars and maybe override one proc if you want a special behavior but that's it. This reorganization removes a lot of copypasta (most bullet_act() version for each obj were nearly identical). Two new elements are added to the armor list var: fire and acid armor values.
How much damage an obj take depends on the armor value for each damage category. But some objects are INDESTRUCTIBLE and simply never take any damage no matter the type.
The armor categories are:
-melee(punches, item attacks, xeno/animal/hulk attacks, blob attacks, thrown weapons)
-bullet
-laser
-energy (used by projectiles like ionrifle, taser, and also by EMPs)
-bio (unused for this, only here because clothes use them when worn)
-rad (same)
-bomb (self-explanatory)
-fire (for fire damage, not for heat damage though)
-acid
For machines and structures, when their health reaches zero the object is not just deleted but gets somewhat forcedeconstructed (the proc used is shared with the actual deconstruction system) which can drops things. To not frustrates players most of these objects drop most of the elements necessary to rebuild them (think window dropping shards). Machines drop a machine frame and all components for example (but the frame can then be itself smashed to pieces).
For clothes, when they are damaged, they get a "damaged" overlay, which can also be seen when worn, similar to the "bloody" overlay.
It refactors acid. See #20537.
Some objects are ACID_PROOF and take no damage from acid, while others take varying amounts
of damage depending on their acid armor value. Some objects are even UNACIDABLE, no acid effect can even land on them. Acid on objects can be washed off using water.
It changes some aspect of damage from fires.
All /obj/ can now take fire damage and be flammable, instead of just items. And instead of having just FLAMMABLE objs that become ON_FIRE as soon as some fire touch them (paper), we now have objects that are non flammable but do take damage from fire and become ashes if their health reaches zero (only for items). The damage taken varies depending on the obj's fire armor value and total health. There's also still obj and items that are FIRE_PROOF (although some might still be melted by lava if they're not LAVA_PROOF).
When a mob is on fire, its clothes now take fire damage and can turn to ashes. Similarly, when a mob takes melee damages, its clothes gets damaged a bit and can turn to shreds. You can repair clothes with cloth that is produceable by botany's biogenerator.
It also does many minor things:
Clicking a structure/machine with an item on help intent never results in an attack (so you don't destroy a structure while trying to figure out which tool to use).
I moved a lot of objects away from /obj/effect, it should only be used for visual effects, decals and stuff, not for things you can hit and destroy.
I tweaked a bit how clothes shredding from bombs work.
I made a machine or structure un/anchorable with the wrench, I don't remember which object...
Since I changed the meaning of the FIRE_PROOF bitflag to actually mean fire immune, I'm buffing the slime extract that you apply on items to make them fire proof. well now they're really 100% fire proof!
animals with environment_smash = 1 no longer one-hit destroy tables and stuff, we give them a decent obj_damage value so they can destroy most obj relatively fast depending on the animal.
Probably a million things I forgot.
If you want to know how the damage system works all you need is the three obj vars "obj_integrity", "max_integrity", "integrity_failure", as well as the armor list var and the resistance_flags bitfield, and read the file obj_defense.dm
Adds a large ash and large molten item decal (for future use)
simplifies decal/cleanable/replace_decal() code a bit.
Changes construction() proc to on_construction() for consistency, same for deconstruction().
Made a deconstruct() proc for machinery and computer (also for future use).
This contains the changes to item_attack.dm
Obj/attackby() now follows a similar structure as mob/living/attackby. It calls attack_obj() (like attack() but for obj) which calls attacked_by (just like attack() does)
The use of the NOBLUDGEON flag changes a bit, it is now used to signify the item cannot be used as a melee weapon at all. No attack animation, no attack message. I've given this bitflag to many items that have an afterattack() so as to not both attack and do the special action (among those items: the rcd)
There's also the code changes to attacking machines: attacking any machine now give a proper message and a sound. And with this, I made more machines breakable (using a health var and the very little used BROKEN stat). Most notably, tables can now be attacked when on harm intent and be destroyed.
The newly destroyable machines have a take_damage() proc used by all sorts of attack (weapon, xeno, animal, hulk, mech melee, gun projectile, thrown items).
There's some more stuff in there, see the PR's description and comments.
Your dreams of big part storage and fast machine part exchange came true
14 slot R&D part-only autoseeker/picker/dropper/exchager is in
Added different sprites for better capacitors and scanning modules
Changed the power cell type to be compatible with all this machine
changing faggotry
All sprites here are codersprites so ask nien/WJ for better ones if you
want
Works pretty well. If it can't GC something, it'll just del() it and be done.
Speed is amazing, holy shit.
New procs you should be aware of:
qdel(atom/movable) - sets up an object for garbage collection. Call this rather than del(atom/movable).
atom/movable/Destroy() - called right before the object is GC'd, so it still has a loc. Also called if the object is del()'d.
new controller - garbage.dm has all the details on this. Basically it nulls all references on GC'd objects and force del() them if necessary.
Generally speaking, objects should use Destroy() for behavior prior to deletion rather than Del(). You should also always call the parent so the object gets the right gc_destroyed var set.
ISSUES:
Tries to GC mobs atm. This actually works for new players, not so much for humans/monkies/simple_animals/anything. I'm guessing it needs to clear out their mind and HUD and maybe other things.
Gibbing is really bugged. It works, but the overlays just sit there for awhile and ugh. I'm very tempted just to del() mob/living and mob/camera and call it a day.
qdel() equipment doesn't unequip the item.
Pipes don't generally GC correctly. Debugging suggests they get referenced in many pipenets and that isn't cleared properly. However some do work fine. Need assistance here.
Bots don't GC, probably in the radio controller.
Lots of other shit doesn't GC but it's hard to find them because of the pipe spam.
I think I'm calling Destroy() twice by accident.
Conflicts:
code/game/machinery/Sleeper.dm
code/game/machinery/computer/aifixer.dm
code/modules/hydroponics/biogenerator.dm
code/modules/power/apc.dm
code/modules/research/server.dm
icons/obj/stationobjs.dmi
Yeah nah time to merge this shit behore resolving conflicts will take more than 2 hours
More standart machinery procs
More sprites
Constructable mech rechargers
Over all tide up
Its not over yet folks, next are coming constructable kitchen machinery
and SMESes, update to newer uis, even more standartization and maybe
some more R&D content
Stay turned
DNA scanner:
Laser quality lessens the irradiation
Manipulator quality drastically improves the precision(9 times with best
part)
Scanner quality allows to scan suiciders/ling husks, best part enables
cloner's autoprocess button, making it scan people in the scanner
automatically
Clone pod:
Manipulator quality improves the speed of cloning
Scanning module quality affects with how much health people will be
ejected, will they get negative mutation/no mutations/clean of all
mutations/random good mutation, at best quality will enable clone
console's autoprocess button and will try to clone all the dead people
in records automatically, together with best DNA scanner parts cloning
console will be able to work in full automatic regime autoscanning
people and autocloning them
Borg recharger:
Capacitors' quality and powercell max charge affect the speed at which
borgs recharge
Manipulator quality allows borg to be slowly repaired while inside the
recharges, best manipulator allows even fire damage to be slowly
repaired
Portable power generators:
Capacitors' quality produce more power
Better lasers consume less fuel and reduce heat production
PACMAN with best parts can keep whole station powered with about sheet
of plamsa per minute(approximately, wasnt potent enough to test)
Protolathe:
Manipulators quality affects the cost of things(they will also have less
m_amt and g_amt to prevent production of infinity metal), best
manipulators reduces the cost 5 times (!)
Imprinter:
Manipulator quality affects the cost, best manipulator reduce cost(acid
insluded) 4 times, i.e. 20 boards per 100 units of acid
Destructive analyzer:
Better parts allow items with less reliability in
Redone how reliability is handled, you now see item reliability in the
deconstruction menu and deconstructing items that has same or one point
less research type level will rise the reliability of all known designs
that has one or more research type requarements as the deconstructed
item
Designs of the same type raise in reliability more
Removed reliability_base and reliability_mod completely because they
served no purpose
Critically broken things rise reliability of the design drastically
Whole reliability system is not used a lot but now at least on the R&D
part it finally matters
Didnt touch telecomms machinery, R&D code is messy but tcomms is just
another level, im not high enough to touch it yet
Most of things except for pacman are tested ingame, no bugs/runtimes
detected
Integrates gloves into click code. Gloves now have a proc/Touch(atom, proximity) which is called before humans do an attack_hand(). It can also occur when you click on something at range, so be sure to check the proximity flag.
Adds code to make ninja gloves work properly with this and pulls it out of the various attack_hand() procs.
Other suggested uses: secret society rings, magic/cult gloves, weaponized gloves (chemical, electric, needles, etc), powered exosuit hands (for picking up crates), I dunno, there are options
-Turns out there was already a Gaussian PRNG proc already, used by mechs and turrets. I've replaced it with my one as mine has almost half the cost. (currently broken! still waiting for fixes to be pulled!)
-replaced between(min, val, max) with Clamp(val, min, max)
-get_turf(thing) now uses var/list/locs to locate its turf, rather than iterating up through loc of its loc of its loc...etc
-sign(num) moved to maths.dm
-InRange(val, min, max) replaced with IsInRange(val, min, max) (they were identical)
-Removed ismultitool() iswrench() iscoil() iswire() iswelder() iscrowbar() etc
-removed modulus(num) as abs() performs the same task! *roll-eyes*
-removed get_mob_with_client_list() as it is no longer needed (we have var/list/player_list now)
-removed get_turf_or_move() as it simply called get_turf
-removed get_turf_loc() as it was identical to get_turf()
*Additions:*
-The "Declare Ready" link in the lobby will automatically become "Join Game" if the round starts before you declare ready, so you don't have to click it twice
-Atmos delay is now based on active players, to help fight lag for massive player rounds.
-Changed some for(blah in world) loops to use the correct lists.
git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4958 316c924e-a436-60f5-8080-3fe189b3f50e
>Replaced dd_text2list, dd_text2listcase, tg_text2listcase and tg_text2list with text2list and text2listEx. text2list will return a list of each and every character in the string if you set separator=""
>added return_file_text(filepath) which returns text from a file after doing some checks: does the file exist? is the file empty? It prints helpful error messages to the world.log if it runs into problems
>Replaced dd_file2list(filepath, seperator) with file2list(filepath, seperator). It just calls text2list(return_file_text(filepath), seperator). rather than copypasta
>Replaced time_stamp() so it's not as retarded
>Lots of the world setup stuff uses file2list now, rather than file2text -> sanity -> text2list
>Added error() warning() testing() procs. These print messages to world.log with a prefix. e.g. ## ERROR: msg.
git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4948 316c924e-a436-60f5-8080-3fe189b3f50e
