* Refactor /turf/var/intact (#62331)
Turfs have a variable, intact, which conflates three meanings:
Determining whether there's something that can be pried out, such as directly with a crowbar or indirectly with a tile stack and a crowbar off-hand.
Determining whether underfloor pieces are visible.
Determining whether underfloor pieces can be interacted with - by players with tools, through interaction with effects like chemical acid, or foam.
When plating is hit with a stack of tiles, /turf/open/floor/attackby checks whether the turf is intact, and if so, ends the attack chain regardless of whether or not the attempt to hotswap a turf (with a crowbar) is successful or not. However, turfs which want the underfloor to be visible - such as catwalks and glass - set the intact variable to FALSE, and so can be repeatedly placed over one another, as if they were the first tile to be placed over the plating.
This refactors /turf/var/intact into two distinct variables:
/turf/var/overfloor_placed, for whether or not there is something over plating.
/turf/var/underfloor_visible, for whether or not the various underfloor pieces should be invisible, visible, or both visible and interactable.
All references to /turf/var/intact have been replaced with an equivalent overfloor_placed or underfloor_visible reference, depending on which check is appropriate. underfloor_accessibility can take one of UNDERFLOOR_HIDDEN, UNDERFLOOR_VISIBLE, or UNDERFLOOR_INTERACTABLE. This prevents cases such as acid foam or tools phasing through glass floors to affect the underfloor pieces underneath, and covers all kinds of unusual, not-wiring-visiblity usage such as Holodeck completeness, Revenant interaction, or station integrity checking.
* Refactor /turf/var/intact
* Thank
Co-authored-by: esainane <esainane+github@gmail.com>
Co-authored-by: Funce <funce.973@gmail.com>
* Converts the atmos senstive component over to connect_loc (#58266)
* Makes all uses of atmos_senstive pass in mapload as context
* Converts atmos senstive to connect_loc, does some general cleanup to the element, and makes it check the state of the tile the thing is on assuming creation didn't happen as a part of map loading
* Updates connect loc to match the new arg list
* Converts the atmos senstive component over to connect_loc
Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
* pass_flags handling refactor + rewrites a part of projectiles for the n-th time (#54924)
Yeah uhh this'll probably need testmerging even after it's done because yeah it's a bit big.
If y'all want me to atomize this into two PRs (pass flags vs projectiles) tell me please. Pass flags would have to go in first though, in that case, as new projectile hit handling will rely on pass_flags_self.
Pass flags:
Pass flags handling now uses an atom variable named pass_flags_self.
If any of these match a pass_flag on a thing trying to pass through, it's allowed through by default.
This makes overriding CanAllowThrough unnecessary for the majority of things. I've however not removed overrides for very.. weird cases, like plastic flaps which uses a prob(60) for letting PASSGLASS things through for god knows why.
LETPASSTHROW is now on pass_flags_self
Projectiles:
Not finalized yet, need to do something to make the system I have in mind have less unneeded overhead + snowflake
Basically, for piercing/phasing/otherwise projectiles that go through things instead of hitting the first dense object, I have them use pass_flags flags for two new variables, projectile_phasing and projectile_piercing. Anything with pass_flags_self in the former gets phased through entirely. Anything in the latter gets hit, and the projectile then goes through. on_hit will also register a piercing hit vs a normal hit (so things like missiles can only explode on a normal hit or otherwise, instead of exploding multiple times. Not needed as missiles qdel(src) right now but it's nice to have for the future).
I still need to decide what to do for hit handling proper, as Bump() is still preferred due to it not being as high-overhead as something like scanning on Moved(). I'm thinking I'll make Moved() only scan for cases where it needs to hit a non-dense object - a prone human the user clicked on, anything special like that. Don't know the exact specifics yet, which is why this is still WIP.
Projectiles now use check_pierce() to determine if it goes through something and hits it, doesn't hit it, or doesn't go through something at all (should delete self after hitting). Will likely make an on_pierce proc to be called post-piercing something so you can have !fun! things like projectiles that go down in damage after piercing something. This will likely deprecate the process_hit proc, or at least make it less awful.
scan_for_hit() is now used to attempt to hit something and will return whether the projectile got deleted or not. It will delete the projectile if the projectile does hit something and fails to pierce through it.
scan_moved_turf() (WIP) will be used for handling moving onto a turf.
permutated has been renamed to impacted. Ricocheting projectiles get it reset, allowing projectiles to pierce and potentially hit something again if it goes back around.
A new unit test has been added checking for projectiles with movement type of PHASING. This is because PHASING completely causes projectiles to break down as projectiles mainly sense collisions through Bump. The small boost in performance from using PHASING instead of having all pass flags active/overriding check_pierce is in my opinion not worth the extra snowflake in scan_moved_turf() I'd have to do to deal with having to check for hits manually rather than Bump()ing things.
Movement types
UNSTOPPABLE renamed to PHASING to better describe what it is, going through and crossing everything but not actually bumping.
Why It's Good For The Game
Better pass flags handling allows for less proc overrides, bitflag checks are far less expensive in general.
Fixes penetrating projectiles like sniper penetrators
This system also allows for better handling of piercing projectiles (see above) without too much snowflake code, as you'd only need to modify on_pierce() if you needed to do special handling like dampening damage per target pierced, and otherwise you could just use the standardized system and just set pass flags to what's needed. If you really need a projectile that pierces almost everything, override check_pierce(), which is still going to be easier than what was done before (even with snowflake handling of UNSTOPPABLE flag process_hit() was extremely ugly, now we don't rely on movement types at all.)
* pass_flags handling refactor + rewrites a part of projectiles for the n-th time
Co-authored-by: silicons <2003111+silicons@users.noreply.github.com>
Replaces like 70-80% of 0 and such, as a side effect cleaned up a bunch of returns
Edit: Most left out ones are in mecha which should be done in mecha refactor already
Oh my look how clean it is
Co-authored-by: TiviPlus <TiviPlus>
Co-authored-by: Couls <coul422@gmail.com>
Co-authored-by: TiviPlus <57223640+TiviPlus@users.noreply.github.com>
Co-authored-by: Couls <coul422@gmail.com>
* Opacity refactor (#52881)
Moves all opacity var manipulation to a proc which sends a signal.
light_blocker element for movable opaque atoms made, which tracks its movement and updates the affected turfs for proper lighting updates.
has_opaque_atom boolean replaced by the opacity_sources lazylist to keep track of the sources, and a directional_opacity which serves a similar function but also allows for future expansion with on-border opaque objects (not yet implemented).
Some opacity-related sight procs optimized as a result of this.
Some variables moved to the object's definition.
A define or two added into the mix for clarity.
Some code cleaning, like turning booleans into their defines.
One file renamed for clarity.
Changelog
cl
balance: Mechs no longer block sight. It's a non-trivial cost for the lighting system with little to no gain.
/cl
* Opacity refactor
Co-authored-by: Rohesie <rohesie@gmail.com>
🆑
tweak: Ducts can now be hidden under tiles
code: tile hiding is now an element and way cooler and sexier
/🆑
Ducts can now be hidden under tiles
Plumbing machinery connects can now be hidden aswell
Plumbing can now also be properly mapped in without breaking anything
Plumbing component now uses the normal overlay systeem instead of being a weird exception
You can now add the /datum/element/undertile element to instantly make something hidable under tiles when appropriate.
* Makes all CanPass procs call parent
* Makes CanPass more extendable and gives the mover a say in the matter
* Replace CanPass with CanAllowThrough to use the new system
Regex replace `(?<!proc)/CanPass\(` => `/CanAllowThrough(`
* Simple optimization pass
* Fixing self sustaining rainbow extracts and fixing foam creation of blue slime extracts
* Refactoring foams to be in a helper function. Resin foam remains untouched
* Improving refactor of create_foam
* Putting helper proc in vent clog event
* create_foam takes a foam type again
* minor type passing change
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
cl Naksu
code: reagent IDs have been removed in favor using reagent typepaths where applicable
fix: mechas, borg hyposprays etc no longer display internal reagent ids to the player
/cl
* Buffs Clogged Vents
🆑 Iamgoofball
feature: Clogged Vents now has some teeth
/🆑
This was the only part of GoofEvents players liked
* Update effects_foam.dm
* Update vent_clog.dm
* Update vent_clog.dm
* Update vent_clog.dm
* Update vent_clog.dm
* Update vent_clog.dm
- Fixes copy_to runtiming if you transfer from a container that contains nothing directly to a reagents datum
- Removes redundant total_volume check in trans_to
- Fixes cryostylane and pyrosium not heating up people
- Fixes cryostylane cooling beakers to negative kelvins
- Fixes cryostylane cooling people to negative kelvins (stop copypasting code for temperature)
* Grammar fixes to atom descriptions
- Capitalization and punctuation on most descriptions
- CentCom instead of centcom where appropriate
- Earth instead of earth where appropriate
* Remove spaces before newlines and oneline some strings
* atmos resin now makes the floor non-slippery, increased the turf coverage of resin by one unit
* Atmos resin removes wetness on floor tiles upon generation
* Ports duplicated slipping code to a component
* Makes metal not slippery
* asdf
* Instead of cherry picking like an idiot I could just copy paster
* OOP
* And blood, don't forget Fry's blood!
* Further fixes
* A more generic fashion
* Use the new system
* Fixes
* Fix cartridge type
* Remove inertia
