* [MDB IGNORE] dir sanity, primarily on WALLITEMs (#62601)
About The Pull Request
Wall items mostly use the direction from the floor to the wall in the named mapping helper. Wall items mostly use the direction from the wall to the floor for the internal dir variable.
This leads to a headache when it comes to working out what conflicts with what, and what needs placing where.
Wall frames provided a member, inverse, which specified whether or not to invert the direction of the item when looking for conflicts. It was also used to specify whether to look for conflicts outside of the wall (cameras and lights appear external to the wall) or inside the wall (most wall items). This flag was set for Intercoms, APCs, and Lights. Since APCs and Lights expect a floor-to-wall direction, and Intercoms expect a wall-to-floor direction, this means that APCs and Lights were getting the correct direction, and Intercoms were getting the wrong direction.
Some implications of this setup were:
You could build an APC on top of another wall item, provided there was nothing external attached to the wall and the area didn't have an APC.
You could stack Intercoms indefinitely on top of the same wall, provided you weren't in a one-tile wide corridor with something on the opposite wall.
Or both! Here's twenty Intercoms placed on the wall, and a freshly placed APC frame after placing all Intercoms and deconstructing the old APC:
endless-stack-of-intercoms
Not everything used this inverse variable to adjust to the correct direction. For example, /obj/machinery/defibrillator_mount just used a negative pixel_offset to be visually placed in the correct direction, even though the internal direction was wrong, and never set! This also let you stack an indefinite number of defib mounts on the same wall, provided it wasn't a northern wall... except you could do this to northern walls too, since defibs weren't considered a wall item for the purposes of checking collisions at all!
Ultimately, every constructable interior wall item either used this inverse variable to adjust to the correct placement, set a negative pixel_offset variable to have its offset adjusted to the correct placement, or overrode New or Initialize to run its own checks and assignment to pixel_x and pixel_y!
Inventory: Table of various paths, related paths, and the adjustments they used
Unfortunately, untangling /obj/structure/sign is going to be another major headache, and this has already exploded in scope enough already, so we can't get rid of the get_turf_pixel call just yet. This also doesn't fix problems with the special 2x1 /obj/structure/sign/barsign.
Some non-wall items have been made to use the new MAPPING_DIRECTIONAL_HELPERS as part of the directional cleanup.
tl;dr: All wall mounted items and some directional objects now use the same direction that they were labelled as. More consistent directional types everywhere.
Why It's Good For The Game
fml
Changelog
cl
refactor: Wall mounted and directional objects have undergone major internal simplification. Please report anything unusual!
fix: You can no longer stack an indefinite amount of Intercoms on the same wall.
fix: Defibrillator Mounts, Bluespace Gas Vendors, Turret Controlers, and Ticket Machines are now considered wall items.
fix: Wall mounted items on top of the wall now consistently check against other items on top of the wall, and items coming out of the wall now consistently check against other items coming out of the wall.
fix: The various directional pixel offsets within an APC, Fire Extinguisher Cabinet, Intercom, or Newscaster have been made consistent with each other.
fix: The pixel offsets of Intercoms, Fire Alarms, Fire Extinguisher Cabinets, Flashers, and Newscasters have been made consistent between roundstart and constructed instances.
fix: Constructed Turret Controls will no longer oddly overhang the wall they were placed on.
qol: Defibrillator mounts now better indicate which side of the wall they are on.
fix: Some instances where there were multiple identical lights on the same tile have been fixed to only have one.
/cl
* [MDB IGNORE] dir sanity, primarily on WALLITEMs
* apc directionals
* bluespace vendor fix
* defib fix
Co-authored-by: esainane <esainane+github@gmail.com>
Co-authored-by: jjpark-kb <55967837+jjpark-kb@users.noreply.github.com>
* Makes canister leaking and blowing up use a component and element respectively (#59075)
I want to use this behavior on some other things so into a component and element it goes. Gas leaking is handled by a component so it can process whereas the object breaking and causing an explosion is handled by an element. Some minor changes were made so canisters were more consistent in leaking.
* Makes canister leaking and blowing up use a component and element respectively
Co-authored-by: Emmett Gaines <ninjanomnom@gmail.com>
* Some explosions code cleanup (#57493)
Clears out two deprecated explosions systems (explosion ids and explosion levels)
Refactors a bunch of contents_explosions procs to be maybe slightly faster.
Cleans up a bunch of ex_act code.
Slightly cleaner code
A few less unused vars on /atom and /turf
* Some explosions code cleanup
Co-authored-by: TemporalOroboros <TemporalOroboros@gmail.com>
* Adds Directional Presets To Several Common Wall Mounts For Mapping (#57463)
* Adds Directional Presets To Several Common Wall Mounts For Mapping
Co-authored-by: Paxilmaniac <57122098+Paxilmaniac@users.noreply.github.com>
* renames metal sheets to iron sheets
* Merge branch 'master' into upstream-merge-56643
* yay metal
* Update DeltaStation2_skyrat.dmm
* a
* Update CentCom_skyrat_z2.dmm
* a
* a
Co-authored-by: Fikou <piotrbryla@onet.pl>
Co-authored-by: Gandalf2k15 <jzo123@hotmail.com>
* Standardizes attack chain signal returns and fixes a tk bug (#54475)
The attack chain is a bit of a mess, and the introduction of signals hasn't helped in simplifying it.
In order to take a step into untangling this, I re-ordered the attack signals to no longer be by source type and instead to be grouped more modularly, as they are all members of the attack chain and function similarly. They all share the trait of potentially ending the attack chain via a return, but had several different names for it. I joined it into one.
Additionally, fixed a tk bug reported by @ Timberpoes by adding a signal return check at the base of /mob/proc/RangedAttack
Lastly, removed the async call of /datum/mutation/human/telekinesis/proc/on_ranged_attack, which was added as a lazy patch to appease the linter complaining about a sleep on a signal handler (namely in /obj/singularity/attack_tk). Fixed the problem using timers.
Also cleaned some code here and there.
* Standardizes attack chain signal returns and fixes a tk bug
Co-authored-by: Rohesie <rohesie@gmail.com>
About The Pull Request
Extools maptick stuff is in the game. Stolen from BeeStation/BeeStation-Hornet#1119, improves performance. Requires ex-tools on the server, though.
Explosions have been refactored to do the actual exploding in a subsystem.
Credit to goon.
Here's some videos!
Why It's Good For The Game
Basically instant max-caps now.
We can now give more of a tick over to the sending of map updates
Changelog
cl Goonstation Coders, Beestation, Extools devs
refactor: Explosions have been heavily optimized.
/cl
removes materials list from items, uses custom_materials instead. This might introduce some bugs so we should testmerge this for a while (and Ill test stuff locally as much as I can)
this also adds material crafting to sheets. Test case being chairs. In the future we can add stuff like tables, walls, doors etc.
also applies materials to everything, with fixes, which can close#46299
About The Pull Request
Converts every single usage of playsound's vary parameter to use the boolean define instead of 1 or 0. I'm tired of people copypasting the incorrect usage.
Also changes a couple of places where a list was picked from instead of using get_sfx internal calls
This was done via regex:
(playsound\(.+,.+,.+, ?)1( ?\)| ?,.+\)) to match 1
(playsound\(.+,.+,.+, ?)0( ?\)| ?,.+\)) to match 0
full sed commands:
/(playsound\(.+,.+,.+, ?)1( ?\)| ?,.+\))/\1TRUE\2/ 1 to TRUE
/(playsound\(.+,.+,.+, ?)0( ?\)| ?,.+\))/\1FALSE\2/ 0 to FALSE
I'm not very good with regex and these could probably be optimized, but they worked.
Why It's Good For The Game
Code usability
* 1/4 done? maybe?
* more
* stuff
* incremental stuff
* stuff
* stuff & things
* mostly done but not yet
* stuffing
* stuffing 2: electric boogaloo
* Git Commit and the Kingdom of the Crystal Skull
* make it actually compile
* found more stuff
* fixes
* fix AI laws appearing out of order
* fix windows
* should be the remaining stuff
* this time for real
* i guess it should compile too
* fix sechuds
* small changes
* Adds a use_tool helper and changes some tools to use it
* Ports most tool operations to use_tool
* Converts more tool operations to use_tool and tool_act
* Changes some things to default_unfasten_wrench
* Improves tool_behavior support in mech construction
* Code review memes
* Fixes all instant use_tool calls failing
* Code improvements
* merge fixes
* Adds what alt-clicking does into examine-messages.
* whoops fix
* AI holopad examine remove
* Fixed cigarette pack alt-clicking.
* Spear alt-click-message set to show only if explosive lance.
* When any object is hit by an explosion, we no longer always call ex_act() on all its contents indiscriminately.
The default contents_explosion() does nothing and it's overriden for certain objects only like storage items, machines with occupants, mechs.
I've also overriden handle_atom_del() for many objects so that any sudden deletion of an object referenced in an object var of its container properly nullifies such references, avoiding potential runtime and updating the container's icon_state (e.g. admin-delete a mixer's beaker and the mixer's sprite updates immediately).
I've tweaked bomb effect on worn clothes, having some armor but not 100% now still protects your clothes somewhat.
Fixes some arguments of ex_act in living/ex_act() and other mobs.
* derp and map fixes.
* dem map fixes, man.
* More work on code that use implants, simplified now that we can use the "implants" carbon var.
* some fixes
* more typos and fixes.
The message when firing a gun is removed.
To keep things balanced melee attacks (punches, alien attacks, animal attacks, etc...) now show a visual effect (similar to what we current have with item attacks.
Fixes muzzle flash effect not appearing for mech guns.
Fixes muzzle flash effect not appearing for certain ranged animal.
Fixes the item attack effect not being visible to camera viewers and mech occupants.
Fixes toy guns foam dart not dropping on the ground when shooting a mob on the same tile as us.
Fixes toy smg magazine sprite being invisible sometimes.
Fixes foam dart not facing the correct direction when fired.
Changes the bullet projectile sprite to have a slight tracer effect so as to be more visible.
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
* a very calming act
when the world is too much, too fast
* i'm tired
but i have to be efficient, infinite
* lick your lips at the sight of me
a fantasy made reality
