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
* Replaces a bunch of istypes with their proper macros
* i'm not sure doing a 100+ file changed pr on a whim is something you do when bored
especially if you do it by hand because you never actually learned the regex that would let you automate it
* i'm just... gonna do this, because that check was true a lot and it shouldn't matter
This just adds some vars that the refactor will use. Putting this in a separate PR prevent the damage refactor PR from becoming too big (number of files changed) and hard to read and review.
Introduces the resistance_flags bitflag that replaces unacidable and burn_state.
Moves the armor var from item to /obj level and gives specific armor values to many objects, the armor list also gets two new armor types: fire and acid, which will be used in the refactor. the new fire and acid armor values are given to plenty of items.
* Adds the top secret room to centcom, the final destination of players who manage to cosign themselves to nullspace.
Said room is an homage to a room that served a similar purpose in the legend of zelda.
* Follow up issues pull:
for loop optimization
game logging
spelling errors
* more info for admin message
Makes needed improvements to proposed fireplaces
- Fireplaces now use world.timer
- Fireplaces no longer prompt input() for inserting logs, it just
takes as many logs as possible
- Paper and paper bins can be thrown on the fire, thirty paper is worth
one log of burn time.
- One log gives 15 seconds of burn time, the fireplace can hold up to 5
minutes of fuel.
- Ignitable items now use a /obj level proc to generate their messages,
currently using this are cigarettes, candles, fireplaces
- The fireplace can be put out with an extinguisher
- Cardboard cutouts are now flammable
- The fireplace is only "warm and cozy" when lit
- Paperbins qdel their stored papers when destroyed (probably did that
already, but no harm in making sure)
- Also removed some returns hanging around
* Added new proc for lighting stuff
- Adds ignition_effect(atom/A, mob/user) to obj/item, which is called
when you're attempting to light things with that object. By default it
does nothing and prevents ignition, but if the object is hot, it returns
a message. May do other things for different stuff.
- Eswords now ignite flammable gasses in their area.
* Fireplace is no longer on fire when not on fire
* Fireball Spell Changes
- Changes the fireball spell to be click-to-fire.
- Converted Devil and Wand fireballs as well.
- Moved some code to the /proc_holder level to work across the /alien
and /spell branches.
* Tweaks and Fixes
- Infernal Fireball is now a projectile and has the right explosion
values.
- Removed non-projectile spell versions of fireball, as they are unused
- Fixed fireball not seeking adjacent targets.
- Fixed incorrect bolding slashes.
* Fix
Fixes the fireball sometimes missing.
* Fixes and tweak
- Uses TRUE/FALSE defines instead of 0 and 1 for boolean variables.
- Ranged abilities now remove themselves tries to use an ability in a
disabled state. (Such as being knocked out)
- Define for the click cooldown.
- Spawn traps no longer fade when crossed
- The "reset" location of CTF flags is visible to observers
- Baricades regenerate at the start of every round, and when destroyed
leave observer visible ghost barricades
- At the start of every round, the arena is cleared of debris
- The blue team shoot blue lasers, the red team shoot red lasers
Tweaks and QoL changes:
Kinetic accelerator now supports seclite attachment.
Miners now have a special heavy duty headset, it differs from regular supply headset only in sprite.
Miner's roundstart crowbar now spawns in box instead of backpack.
Preserved legion core no longer sparks and has a telling desc.
Balance changes:
All cyborgs are now ash-proof. Mining cyborg starts with ash-proof sprite to fit dark mining style. All borgs are superior to humans at their module's job, it makes sense for mining cyborg to come with ash-proof hull by default - after all, mining borgs can't deploy shelters to sit out ash storms.
Ash-proof plating upgrade was replaced with Lavaproof tracks. This upgrade allows mining cyborgs to roam lava safely.
Mining cyborg module now includes a tiny welding tool for basic self-repair. This welding tool holds 4 times less fuel than the one used by engineering cyborgs. It also includes a small fire extinguisher.
Miners start with a box of 3 brute and 1 burn paths instead of a single brute patch. This compensates for recent path nerf that dropped amount of reagents in single path more than in two.
Explorer's belt slot amount is increased by one, while mining belt crafted from sinew still has 5 slots.
Fixes:
Updates miner's corpse and mining wardrobe with new lavaland gear.
Fixes envy's knife path.
Fixes wing potion's misguided racism.
Fixes#18796. Fixes legion's nullspace corpse drop bug and two related runtimes.
* Fixes three problems of my own identification/invention
1. Fixes meaty ores spawning with invisible "snack" meats
2. Fixes easyattachment limbs remaining in your hand sometimes
3. Mirrors the fix of all ghost role sleepers being exclusively male from my other, less mergable pr.
* I failed a spot check
🆑 coiax
rscadd: Spectral sword is now a point of interest for ghosts.
fix: Clicking the spectral sword action now orbits the sword, instead of
just teleporting to its location.
/🆑
Changed the notify_jump alert to notify_action, added three different
notification actions (jump, attack, orbit), modified notify_ghosts and
its callers appropriately.
Spectral sword now just counts the number of orbiting ghosts in the
turf, irregardless of what they're orbiting. Generally this'll be the
summation of orbiters of the mob, and orbiters of the sword.
* Starting out on our tgui journey
* God tgui, why do you need to be updated
You're dynamically generated anyway
* Commit of stuff
* Further progress is being made
* Everyone loves buildscripts
* Further modifications to my incredible running script
* Starting to modify the minimap code to be better
* It's going well thusfar, I guess
* What have I done
* RIP minimap
* FUN FUN FUN FUN FUN
* Adds shuttle_manipulator.dmi
MUH HOLOGRAMS
* Is it done? IS IT OVER
* Peer review
* Some bug fixes
* Makes that damn greentext shut up
* Shuttle registration
* Made the Emergency Escape Bar more robust
No climbing on the bar.
* Do not stare into the operation end of the device
* Compile shame
* THE MOST DUMB
* Passive barmaiden
* Emergency shuttle memes
* MORE SAFETY CODE
* Fancy shuttle manipulator icons
* Smoothing it out
* We are going to have a lot of fun with this one
* Independent blobbernauts
* WABBAJACK WABBAJACK
* Message for attempting to authenticate old style
* Angry alert noise is back
* Revert "Independent blobbernauts"
This reverts commit 34d6af7c9c88cfc2864990cb37b586bb90163dd3.
* No parrot sleep plz
* Moves the special shuttle stuff to special.dm
* No Bartender like a Centcom Bartender
* Non-controversial map changes
- Backup shuttle moved closer to Centcom main structure, docking tube
created
- Moved shuttle import landmark to above Centcom main building
- Added shuttle displays to Conference Room
- Squashed the Chapel a bit in Metastation
- Made the docking port on Z2 massive
- Made the docking port on Metastation a lot larger
* Hacks and slashes at Box
A bunch of things are extended and squashed so Box shuttle dock can
support the MetaStation emergency shuttle.
* Some Metastationshit
* Never ending changes
* Wabbajack to TGM
* Modified the bar, I think that's all of them
* Stops Barmaiden wandering around
* More code review
* Whitspace, the bane of us all
* DIE WHITESPACE DIE
🆑 coiax
rscadd: Ghosts now have the "Restore Character Name" verb, which will set
their ghost appearance and name to their character preferences.
bugfix: Mob spawners now give any generated names to the mind of the
spawned mob, meaning ghosts will have the name they had in life.
the outsiders as they see fit.
/🆑
...
fsdjkafklasdfljk
- Specifically, this is a post-template selection, pre-template
placement deletion. So templates can continue to have simple animals,
it'll only clash if they overlap.
🆑 coiax
rscdel: Lavaland monsters have started giving the ruins a wide berth
recently.
/🆑
