Kappa Shader v3.0 Preview T1

This is the first semi-public preview version (since its also freely available on my discord server, I just don't want unfinished version floating around unhindered since some people tend to just not switch to the stable ones later on so I made this post patreons only) of Kappa v3.0.
Compared to the last version it mostly features small internal stuff and improved water.

Thanks to all the folks that supported me here on patreon so far btw, your support is very much appreciated.