* Starlight Control (Aurora works now, space gas doesn't touch starlight, narsie ending effects) (#78877)
## About The Pull Request
[Implements a setter for starlight
variables](https://github.com/tgstation/tgstation/commit/af34f06b418b039b2ead90b29112b30adea4bc68)
I want to start to modify starlight more, and that means I need a way to
hook into everything that uses it and update it, so we can modify it on
the fly.
This does that, alongside removing space overlays from nearspace (too
many false positives) and making the aurora modify all turfs projecting
starlight, rather then all turfs in an area.
Do still need to figure out handling for the starlight color usage in
turf underlays tho (I gave up, we just keep it static. I'll fix it
someday but the render_relay strategy just doesn't work with its masking
setup)
[Reworks how starlight overlays
work](https://github.com/tgstation/tgstation/commit/9da4bc38e223e0ce2d91b0c8beddf1ebba968b9c)
Instead of setting color on the overlays directly, we instead store an
object with our current settings in every mob's screen, and
render_target it down onto our overlays.
This lets us update overlay colors VERY trivially. Just need to set
color on the overlay var. Makes modifying starlight a lot cheaper.
It doesn't work on area overlays, because suffering, and it MIGHT induce
extra cost on clients. if it does we can do something about that, we'll
play it by ear
[Removes parallax starlight
coloring.](https://github.com/tgstation/tgstation/commit/5f701a1b137c7d4c333929e4cbfdd9d4aa8656d6)
I'm sorta iffy on the color, the effect can be real oppressive in some
cases, and I'd like to use starlight color for more events in world, and
having it vary can make that looking nice hard.
[Adds some visual effects to narsie being
summoned](https://github.com/tgstation/tgstation/pull/78877/commits/a423cfcb2ba9c0d729b06c36dd7d38ff68c967c2)
As the rune drawing progresses space (starlight and parallax) go from
normal to greyscale. Then, right about when narsie shows up, starlight
becomes vibrant red.
It's a nice effect. I wanna do more shit like this, I think it'll
improve vibes significantly.
## Why It's Good For The Game
Can't embed it because of github's upload limit, can show a
[link](https://cdn.discordapp.com/attachments/458452245256601615/1160821856358645860/2023-10-08_22-31-22.mp4?ex=65360e99&is=65239999&hm=680e33e4e0026b89e132afc50c04a648a24f869eb662f274a381a5de5c5a36f2&)
for the narsie stuff
Here's
[one](https://cdn.discordapp.com/attachments/326831214667235328/1160813747196141568/2023-10-08_22-34-10.mp4?ex=6536070c&is=6523920c&hm=f8d571d1013da89887f49f3fec99f632251eeeac83085aa7dde97009aee3922f&)
for the aurora too.
This gives us more pretty starlight shit, and the ABILITY to do more
pretty starlight shit. I'm pretty jazzed, and I hope people use this
proc more (keeping in mind that it's pretty hard on the lighting system,
and needs significant delay between changes)
## Changelog
🆑
add: Narsie summoning has had some effects added to space and starlight
del: Removes the link between spacegas color and starlight. It was a
slight bit too vibrant and I think impacted the vibe too wildly to be
incidental.
fix: The aurora event actually... works now. Space lights up and all
that
/🆑
* Starlight Control (Aurora works now, space gas doesn't touch starlight, narsie ending effects)
* Update space.dm
* Update shuttles.dm
---------
Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
Co-authored-by: Bloop <13398309+vinylspiders@users.noreply.github.com>
* Starlight Polish (Space is blue!) (#72886)
<!-- Write **BELOW** The Headers and **ABOVE** The comments else it may
not be viewable. -->
<!-- You can view Contributing.MD for a detailed description of the pull
request process. -->
## About The Pull Request
Adds support to underlays to realize_overlays
Ensures decals properly handle plane offsets
Fixes space lighting double applying if it's changeturf'd into. this
will be important later
Makes solar vis_contents block emissives as expected
Moves transit tube overlays to update_overlays, adds emissive blockers
to them
#### Adds render steps
An expansion on render_target based emissive blockers.
They allow us to hijack an object's appearance and draw it somewhere
else, or even modify it, THEN draw it somewhere else.
They chain quite nicely
Fixes shuttles deleting z holder objects
#### Makes space emissive, makes walls and floors block emissives
The core idea here goes like this:
We make space glow, and give its overlays some color
This way, the tile and space parallax remain fullbright, along with
anything that doesn't block emissives, but anything that does block
emissives will instead get shaded the color of starlight
This requires a bit of extra work, see later
This is done automatically with render relays, which now support
specifiying layer and color (Need to make an editor for these one of
these days)
The emissive blocking floor stuff requires making a second render plate
to prevent double scaling
Also adds some new layering defines for lighting, and ensures all turf
lights have a layer. We'll get to this soon
#### Makes things in space blue
We color them the same as starlight, by taking advantage of space being
emissive
This means that things in space that block emissive will block it
correctly and be colored blue by the light overlay, but space itself
will remain fullbright
This does require redefining what always_lit means, but nothing but
cordons use that so it's fineee
#### Makes glass above space glow, and some other stuff
Glass tiles that sit above space will now shine light with matching
color to the glasses color. This includes mat tiles.
Glass tiles (not mat because they have no alpha) also only partially
block emissives.
Adds a new proc that uses render steps to acomplish this, essentially
we're cutting out bits below X alpha and drawing what remains as an
emissive.
#### Modifies partial space showing to support glow
Essentially, alongside displaying space as an underlay, we also display
a light overlay colored like starlight.
That starlight overlay gets masked to only be visible in bits that do
not contain any alpha.
We also mask the turf lighting to not go into bits that have no alpha,
to ensure we get the effect we want.
This is done with that lighting layer thing I mentioned earlier.
#### Makes appearance realization's list output ordered
I want it output in order of overlay, sub overlay suboverlay, next
overlay
Need to use insert for that
## Why It's Good For The Game
Pretty!
Also having space be emissive is a very very good way to test for fucked
emissive blockers (If it's broken why are we even drawing the overlay)
I know for a fact mob blockers on lizards and socks are kinda yorked, I
think there's more
<details>
<summary>
Old
</summary>
</details>
<details>
<summary>
New
</summary>
</details>
## Changelog
<!-- If your PR modifies aspects of the game that can be concretely
observed by players or admins you should add a changelog. If your change
does NOT meet this description, remove this section. Be sure to properly
mark your PRs to prevent unnecessary GBP loss. You can read up on GBP
and it's effects on PRs in the tgstation guides for contributors. Please
note that maintainers freely reserve the right to remove and add tags
should they deem it appropriate. You can attempt to finagle the system
all you want, but it's best to shoot for clear communication right off
the bat. -->
🆑
add: Space now makes things in it starlight faintly blue
fix: Glass floors that display space now properly let space shine
through them, rather then hiding it in the dark
add: Glass floors above space now glow faintly depending on their glass
type
/🆑
<!-- Both 🆑's are required for the changelog to work! You can put
your name to the right of the first 🆑 if you want to overwrite your
GitHub username as author ingame. -->
<!-- You can use multiple of the same prefix (they're only used for the
icon ingame) and delete the unneeded ones. Despite some of the tags,
changelogs should generally represent how a player might be affected by
the changes rather than a summary of the PR's contents. -->
---------
Co-authored-by: Zephyr <12817816+ZephyrTFA@users.noreply.github.com>
* update modular
* Update _decal.dm
* Update _decal.dm
---------
Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
Co-authored-by: Zephyr <12817816+ZephyrTFA@users.noreply.github.com>
Co-authored-by: Tom <8881105+tf-4@users.noreply.github.com>
Co-authored-by: lessthanthree <83487515+lessthnthree@users.noreply.github.com>
* Revert "Revert "[MIRROR] Refactor area and turf lighting (#7775)" (#7902)"
This reverts commit 64c4c52d12.
* This should probably fix it
* I love linters
Co-authored-by: GoldenAlpharex <jerego1234@hotmail.com>
