RSS Restructure by PhineasFreak · Pull Request #320 · KSP-RO/RealSolarSystem

PhineasFreak · 2026-04-19T07:50:26Z

Major update for RSS to try and bring it up to current KSP and Kopernicus standards:

Should not be a save-breaking update.
Complete restructure of the directory tree (built upon Restructure Folders #306).
All mod compatibility patches now reside under the (existing) "Compatibility" directory.
All RSS-specific patches now reside under the "Config" directory.
All RSS-specific patches are now prefixed with "RSS_".
All Kopernicus body cache files are now stored under the "PluginData/KopernicusCache" path.
Added navball switching handling for "altitude" and "atmosphereDepth" options (from Fixed some compatibility issues #286).
Renamed the KSCSwitcher patch from "LaunchSites" to "KSCSwitcher".
Renamed the NIMBY patch from "RecoveryBeacons" to "NIMBY".
Removed all PQS mods from the Earth (simplifies removal of various useless PQSCity mods).
Removed the "cbNameLater" parameter from the Earth. 💯
Removed the stock launch sites introduced with KSP version 1.12 ("Glacier Lake", "Cove", "Mahi Mahi", "Crater").
Removed support for the "FinalFrontier" mod.
Removed support for the "RemoteTech" mod (use https://github.com/DRVeyl/RealAntennas).
Removed support for the "PlanetShine" mod (use https://github.com/LGhassen/Deferred).
Updated the SS body texture definitions to the use the newer OnDemand{} nodes for loading.
Updated the Pluto and Charon rotation period to use hard-coded values (RSS now uses gravitational parameters for all bodies).
Updated the Triton rotation period to use a hard-coded value (RSS now uses gravitational parameters for all bodies).
Updated the Earth and Titan oceans to use custom settings for for better visuals.
Separated the SigmaBinary patch for the Pluto/Charon system to its own file.
Added fallback PQS materials wherever applicable (not really necessary but good to have).
Updated the Saturn rings to use the new Kopernicus ring shader.

Bug Fixes:

Increased the space high threshold for Earth from 35786 km to 40000 km (see Change Earth High Space boundary #313).
Decreased the flying high threshold for Earth from 50 km to 40 km (matches the RP-1 value).
Increased the camera far clipping planes from ~1.9 Mm to 3 Mm (ported from RSSVE).
Fixed the Sun light parameters for compatibility with the newer Kopernicus versions.
Fixed the CommNet patch being unable handle parts with more that one "ModuleDataTransmitter" modules.
Fixed the science definitions for compatibility with the newer Module Manager versions (Update ScienceDefs.cfg #315).
Fixed the Venus, Earth, Mars and Titan AFG parameters for smoother edges.
Fixed the overexposed specular reflections of all gas giants.
Fixed the TextureReplacer compatibility patch to edit the existing node instead of creating a new one (might confuse other mods that search for that node).
Fixed the hard-coded description localization for Oberon and Umbriel.
Fixed the PQS/SS transition altitudes of Ceres, Vesta, Miranda, Ariel, Umbriel, Titania and Oberon.
Fixed the grass color and texture tiling of the KSC buildings.
Added the missing AFG node of Neptune.
Removed a duplicate gravitational parameter in the Titan config overriding the proper one.
Tweaked the brightness matching between PQS and SS transition for all bodies.
Reverted many PQS material nodes to use stock KSP terrain detail textures instead of the RSS-supplied ones (workaround until they are fixed).
Removed the custom PQS terrain quality settings from all bodies (possibly overriding the newer terrain presets).

Known Issues:

The oblate feature for the gas giants does not work (probable Kopernicus bug).
The KSC monolith anomaly cannot be removed (it is part of the space center mesh).
The Sun has the stock yellow appearance instead of being white.
Some RSS terrain detail textures have incorrect glossiness factors.
Triton and Pluto do not implement AFG nodes even if they have atmospheres.

Rename file Implement bugfix #315

Also update the MM deletion operations to apply to all nodes found.

Now depends upon the base TR configuration file instead of creating a phantom one.

Also update the ModuleDataTransmitter pass to apply to all such modules found in a given part.

Also increase the far camera clip plane to 3 Mm (change ported from RSSVE)

Also add compatibility for the "altitude" and "atmosphereDepth" parameters (pull #286)

None of these files has been modified.

Remove the "cbNameLater" parameter. Remove all PQSCity mods. Remove the deprecated "lightColor" parameter.

Remove the deprecated "lightColor" parameter. Cleanup the oblate patch.

Consolidate the tidal locking patch to the main configuration file since the gravitational parameter is now a fixed number. Principia compatibility remains unchanged.

Consolidate the tidal locking patch to the main configuration file since the gravitational parameter is now a fixed number.

Remove the launch sites introduced with KSP version 1.12+.

* Replace temporarily the custom RSS terrain detail textures with stock KSP until their specular channel is fixed. * Remove all stock KSP PQS mods from the Moon. * Fix the specular reflections of the gas giants. * Fix the atmosphere rim of Titan. * Update the Titan lakes to be darker and with less tiling. * Add fallback material nodes wherever applicable.

* Fix the brightness matching between PQS and SS for all bodies. * Use custom settings for the Earth and Titan ocean nodes for better animation. * Fix the missing localization of the Oberon and Umbriel descriptions. * Fix the PQS/SS transition altitudes of Ceres, Vesta, Miranda, Ariel, Umbriel, Titania and Oberon. * Use OnDemand{} nodes for the SS textures. * Add fallback PQS materials wherever applicable. * Separate the SigmaBinary patch for the Pluto/Charon system to its own file. * Remove a duplicate gravitational parameter in the Titan config. * Use the new Kopernicus ring shader for the Saturn rings. * Use the RGBA() macro for defining color values wherever applicable. * Add a normal map texture to Saturn.

Too big of a texture to push...

* Will return in the future, properly integrated.

* And minor texture tiling fixes.

github-actions · 2026-04-19T07:51:11Z

Download the artifacts for this pull request:

RealSolarSystem.zip

DRVeyl · 2026-04-19T14:43:57Z

 	// inconsistent orbital elements.

-	!Body,* {}
+	!Body,*{}


This bothered me when I saw it. Still does. It is critical that this patch runs before all other patches that add a Body node. Previously it relied on the lexicographical ordering: RealSolarSystem/RSSKopernicusSettings.cfg before RealSolarSystem/RSSKopernicus/. The "/" sorting after A-Z.

You don't have that pattern now. You have Config/RSS_Kopernicus.cfg compared with Config/Earth/. I didn't think MM patch ordering had a file-before-folder pattern, I thought it was strictly lexicographical.

My suggestion is move this patch to BEFORE[RealSolarSystem], making it clear and giving you a more obvious sorting of this setup patch versus the global ones.

That is a very valid point and it should be a BEFORE pass even without name shorting (stock KSP mods use AFTER[Kopernicus] for example).

PhineasFreak · 2026-04-20T05:15:02Z

If anyone around here is knownledgable about how textures are set up for use in KSP please do chime in. The terrain detail textures RSS includes have a very shiny-like, almost glossy appearance, which is...suboptimal.

* Further tweaks to all AFGs to soften the edges. * Update SS atmosphere gradients. * Add rarified atmosphere effects to Triton and Pluto. * Ocean color tweaks for Earth and Titan. * Add fallback ocean materials. * Increase Earth ocean fade distance.

* Make Jupiter, Uranus and Neptune a bit less washed out. * Make Mars and Saturn a bit paler.

* Force the use of the much better quality PQS at higher altitudes (might need further adjustments).

Clayell

Surely this change would make this PR save breaking?
(github messed up the comment, this is referring to the cbNameLater commit)

PhineasFreak · 2026-04-21T06:35:11Z

As weird as it sounds, no! 100% drop-in replacement. Well, the Titan body configuration had a duplicate GM factor with less precision that overrode the proper one so there might be a very slight difference in the orbit (8.978138376543E+12 vs 8.9778648E+12, 0.00305%).

Edit: I could make a save-breaking change by reordering the body indices.

PhineasFreak added 30 commits April 16, 2026 21:13

Remove FinalFrontier support

82b2c36

Move surface detail textures

129b324

Move surface detail textures times 2

dff75a3

Rename resources folder

9221c97

Remove PlanetShine support

1f0f2e5

Remove RemoteTech support

aa3eb98

Rename KSCSwitcher patch file

6fb909e

Rename NIMBY patch file

1d05206

Rename CometDefs file

433bf3a

Update ScienceDefs file

ae06f0c

Rename file Implement bugfix #315

Move RSS CommNet patch file

5d0109b

Move KerbalWind patch file

30d0511

Also update the MM deletion operations to apply to all nodes found.

Update the TextureReplacer patch

7a5c78c

Now depends upon the base TR configuration file instead of creating a phantom one.

Move the CommNet range patch

6713836

Also update the ModuleDataTransmitter pass to apply to all such modules found in a given part.

Move the stock contracts patch

104019e

Move the KSPCommunityFixes patch

6897043

Move the global physics patch

8027106

Move the ROC definitions patch

f6e859e

Move the RSS terrain presets file

511a722

Move and rename the base RSS settings

dad2c49

Also increase the far camera clip plane to 3 Mm (change ported from RSSVE)

Move the navball switcher patch

d1acef0

Also add compatibility for the "altitude" and "atmosphereDepth" parameters (pull #286)

Move the RSS Kopernicus bodies files

9e872a2

None of these files has been modified.

Earth Kopernicus patch

e516dc7

Remove the "cbNameLater" parameter. Remove all PQSCity mods. Remove the deprecated "lightColor" parameter.

Jupiter Kopernicus patch

d3436e2

Remove the deprecated "lightColor" parameter. Cleanup the oblate patch.

Saturn Kopernicus patch

700cf3b

Remove the deprecated "lightColor" parameter. Cleanup the oblate patch.

Neptune Kopernicus patch

4e0bb76

Remove the deprecated "lightColor" parameter. Cleanup the oblate patch.

Uranus Kopernicus patch

a5d3809

Remove the deprecated "lightColor" parameter. Cleanup the oblate patch.

Triton Kopernicus patch

e0f32d7

Consolidate the tidal locking patch to the main configuration file since the gravitational parameter is now a fixed number. Principia compatibility remains unchanged.

Pluto & Charon Kopernicus patch

22a088f

Consolidate the tidal locking patch to the main configuration file since the gravitational parameter is now a fixed number.

More lightColor removals

83d7c64

PhineasFreak and others added 13 commits April 16, 2026 22:00

Update the RSS Kopernicus settings

93be7d5

Remove the launch sites introduced with KSP version 1.12+.

Add the "restructure" changelog

0c1b31d

Complete the cbNameLater transition

db9379f

Formatting

6c000e4

False --> false

8694752

Missed one Kerbin instance

d68fdf2

Changelog

ff2b0e1

Hold back the Saturn bump map

3727f6f

Too big of a texture to push...

Remove the oblate feature

65be0bd

* Will return in the future, properly integrated.

Fix the KSC grass color

c3a6bdc

* And minor texture tiling fixes.

Remove the experimental readme

25c5ea6

PhineasFreak requested review from DRVeyl, pap1723 and siimav April 19, 2026 07:50

PhineasFreak self-assigned this Apr 19, 2026

PhineasFreak added enhancement help wanted labels Apr 19, 2026

DRVeyl reviewed Apr 19, 2026

View reviewed changes

Use BEFORE pass for RSS initialization

29addab

PhineasFreak mentioned this pull request Apr 20, 2026

"cbNameLater = Earth" still an issue #170

Closed

PhineasFreak added 3 commits April 20, 2026 17:33

AFGs and oceans

42101ff

* Further tweaks to all AFGs to soften the edges. * Update SS atmosphere gradients. * Add rarified atmosphere effects to Triton and Pluto. * Ocean color tweaks for Earth and Titan. * Add fallback ocean materials. * Increase Earth ocean fade distance.

SS brightness and color tweaks

9c03d3d

* Make Jupiter, Uranus and Neptune a bit less washed out. * Make Mars and Saturn a bit paler.

Update Vesta and Ceres fade altitudes

3bc3dfb

* Force the use of the much better quality PQS at higher altitudes (might need further adjustments).

Clayell reviewed Apr 21, 2026

View reviewed changes

PhineasFreak requested a review from Clayell April 21, 2026 06:31

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RSS Restructure#320

RSS Restructure#320
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