Is it possible to create a mod that adds new buildings or items? about planetbase-mods

[Tahvohck]

It should be doable, but the building array is hard-coded. Mods that add buildings would likely conflict with each other unless there was a modding interface designed to do the addition for the modder. The bigger question is how to go about loading new models into the game.

[NeoRider7]

solidDoWant told me now that it is possible to create mods on its framework that will be able to add new buildings and items to the game.
Here is his post about it: link.

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I'm copying a couple of sentences from his post here:
solidDoWant: "Yes, currently this is only possible (AFAIK) with my framework, or mods that use my framework.
See here for details.
Alternatively this can be done without any code (similar to challenges) via my XML modloader.
In short, a mod creator can build a model in Blender/similar tool, export it as .obj and .mtl files, then bundle it with their mod.
The model will then be automagically loaded on startup and can be used for buildings/items/etc.

Here's a couple of proof of concepts I built (artwork/models are placeholders):"

https://steamcommunity.com/sharedfiles/filedetails/?id=1266169042
https://steamcommunity.com/sharedfiles/filedetails/?id=1266168517

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Tahvohck, what do you think about this?
a) If it is already possible to add buildings and items to the game using the framework created by solidDoWant, then how is it possible to add buildings and items using your engine based on Unity Mod Manager Configuration?
b) Is it possible to use the solidDoWant framework with your mods?
c) Is there enough information in the solidDoWant message and pictures about how to load new models into the game?

[Tahvohck]

Oh wow. He's done a pretty impressive job with that, just from the glance I took. It looks like it might be better to use his framework wholesale, I can't say if there would be collisions with the way Unity Mod Manager loads mods - most likely they'd break, since it looks like he's still using the older patcher-style injection and my code assumes an unmodified codebase.

I'll hit solidDoWant up and see what we can hash out about this.

[solidDoWant]

Hey all. I've been going back and forth with Tahvohck on Discord this week and I am pleased to announce that I have a working prototype of a compatibility layer for making all of JPFarias's mods compatible with my framework. This means that issues like this can be solved by simply dropping this new mod I'm working on into the Mods folder. Once I release the mod it should (hopefully) make the community less fragmented.

These screenshots don't look like much, but they represent some fairly complex code that's loaded the "AutoBuildingRotate" mod via my framework:

Log:

Instantiated mod "AutoRotateBuildings.AutoRotateBuildings"
[MOD] AutoRotateBuildings activated
INITed AutoRotateBuildings.AutoRotateBuildings
Loaded mod "Planetbase Framework compatibility layer for jpfarias mods"
Successfully loaded 1 out of 1 mods from "C:\Users\Fred\Documents/Planetbase\Mods\Planetbase-Compat-Jfarias.dll"
Successfully loaded 2 of 2 mods

[solidDoWant]

Quick update - I've gotten a feature working that will change Redirector calls to Harmony patches. This was important to implement as roughly half of JPFarias mods rely on the Redirector mod, which conflicts/causes problems with Harmony. The only thing I have left to do before release is some code base cleanup, and adding a couple of doc files.

[solidDoWant]

I am pleased to announce the first release of my Planetbase Framework compatibility layer for JPFarias mod mod. @Tahvohck, if you get a chance can you tell me if this provides feature parity with the work you've done here?

[Zemogiter]

I'm trying to modify the vanilla mine to turn it int a interior structure (connects to base via corridors, eliminating the dealy caused by airlocks and protects workers/drillers from disasters) but I'm not sure what to do. Any help?

[NeoRider7]

Hi! How are you? From the description of the game update news 1.4.0 about Unity versions: "Planetbase was initially developed in 2015, using Unity 5, this update brings is up to date to Unity 2022.3, which is the latest stable. "

In light of this, has anything changed now in your Framework, "Unity Mod Manager Configuration", "Planetbase Utilities" , and mods?

Maybe now there will be more possibilities to create mods (textures, items, buildings)?

[Tahvohck]

Hey, thanks for checking in. I've been out of the modding scene for longer than I'd like to admit, and it's wild that planetbase actually got a mainline update.

Honestly, my advice at this point would be to drop UMMC, etc, or anything in this framework - it was never really even in a state where it was suitable for public release, since I lost the drive to keep up with it (when I first started work on this, the modding community was functionally dead, so I was just tinkering with it on my own). Instead, you should look into porting old mods over to BepInEx, which is a much more robust solution than I was attempting to work with using UMMC, and likewise basically works with any Unit game. The difference is that BepInEx is easy to drop into place and doesn't need manual configuration like UMMC does, and it has a robust set of helper utilities that would basically avoid the bits I was trying to work on here.

Additionally, modern unity tools are well documented so loading additional asset packs is probably not too hard - that said, the code structure that holds different isn't really conducive to adding new ones out of the box, so a helper mod will need to be set up for that. I was working on that for a while, but never really got anywhere: it's doable, but will be a headache to hijack the relevant structures and allow injecting new items into them.

Unfortunately, this probably WILL have to happen for anyone wanting to play on 1.4.0, since there's likely no chance that the now-ancient modding methods will work on that.