Plants vs. Zombies Decomp Modding - WIP Shine-Vine

So, yesterday I discovered that a "decomp" (I think it's more like a mix of a decomp and a re-creation but whatever :v) for PvZ exists. I've spent the past day or so messing around with the code. :3
After modifying a whole bunch of code to allow for multiple vine-like plants, I created a Pumpkin with normal plant health that produces sun. Yep. That's it. I wanted to at least retexture "Shine-Vine" into a yellow pumpkin but apparently I need... coughs Adobe Software... Coughs*... *Coughs-
I also modified the sun meta... I would've changed how often sun fell from the sky, as I think it's too quick rn, but... It works out somehow so I'm not too bothered XD
What I'd like to do is figure out how to make custom challenge pages so I can discard the entirety of the Adventure stuff and have my own custom PvZ2-like Level select system. Maybe figure out how to get plants unlocked by beating those levels so it's actually fun.
We'll see what I can conjure out of this :3

[@Bread_Lock]

I didn't expect my Shine-Vine video to get a thousand views... I was actually inspired to add Shine-Vine specifically into the game from a video I saw a year or so ago, and even though that video was 4 years old, it only got 15K views. My video, while only being around for about a month, has reach a fifteenth (6.67%) of that viewcount. I do recommend watching PvZ Botanic's video, too! Especially since they had a lot more hoops to go through, given they only had assembly and scripting to work with. :3 th-cam.com/video/sjxqxmB6bfM/w-d-xo.htmlsi=R-dU1GCA0WtOd22K

[@irvin1721]

please give me the pvz base decomp

[@Bread_Lock]

You can find the decomp source code here: github.com/Patoke/re-plants-vs-zombies
Or if you want/need the game's textures, sounds, and strings, It can be found in the description of this video here: th-cam.com/video/zCreWdPBDOs/w-d-xo.htmlsi=F52xW-LEfErpTj2Q (Note that in the second link that the CyS menu is reworked slightly, and is scroll able rather than fixed. Also Immitater works like it does in PvZ2 in this link also.)
You WILL need a pretty good understanding of the C++ programming language if you want to do any serious modding with this version, so just keep that in mind.