Rewrite significant portions of the backend

[BomBardyGamer]

Description

At the current stage in this project, Krypton is huge. It's not really huge, but it's a very large code base, or, well, I believe it is. In the around 6 months I have worked on this project, there has been a lot of messy code and hackery, things implemented without much knowledge of how they work, little consistency, and a fairly significant portion of the code base is taken from either vanilla Minecraft, Sponge, Velocity, or Bukkit.

To get to the point of this though, I am not pleased with the amount of code in this project that is not original, and while I do understand that not all code bases have to be fully original (and I'd say around 80-90% of them aren't, at least), I would at least like most of this code to be original. In addition, the originality of the code base will help with maintaining consistency across the project, which is something I also feel this project lacks.

So, without further or do, the following is a list of all of the issues I have and possible changes that I would like to make:

• Split the authentication mechanism in to a separate project Determined to be unnecessary.
• Redesign the command argument serialization system and rewrite many vanilla derived argument classes
• Possibly redesign the entity metadata system
• Redesign entity creation and loading, trying to make entity classes immutable Limits reusability and makes having default values impossible.
• Possibly repurpose or remove the translation system, or make its usage more consistent
• Rewrite (or temporarily remove) the data pack loading system (a few good looks at it reveals it's mostly just a vanilla copy)
• Remove the RegistryHolder loading system that came with the data pack update
• Possibly split the networking No longer within the scope of this issue, see Add a packet API #53
• Rewrite the tag loading system (goes with data pack system)
• Rewrite or remove the crash reporting and profiling systems
• Possibly rewrite all of the data fixes from the data fixer upper, or find another solution, such as porting the DataConverter
• Remove everything that was copied from vanilla and could be considered redistribution of proprietary licensed code Covered by Replace all occurrences of proprietary derived code #41
• Clean up all of the styling to keep it consistent throughout the entire project
• Vastly improve documentation of the project
• Check all licensing and ensure appropriate attribution is given
• Ensure that everything is where it should actually be, and move everything that isn't

Some of you may be wondering why I am choosing to do this, and especially on this large of a scale. Well, the truth is, this project takes up all of my time and effort, and has for a while, and I have noticed that I am getting much more lazy and not even bothering anymore to really try and think up something original, so I have mostly created this to try and force myself to make this project as good as I want it to be.

In addition, when this project is finally declared "stable", meaning it reaches release 1.0, I would like to be releasing something that I am actually proud of, and think is worthy of actually releasing. I have put just about everything I have in to this project, and I really want it to turn out the best I can possibly make it for everyone that has shown their love and support to it over all of the time I have worked on it.

If you'd rather not read that paragraph, the tl;dr is that I think the project is a sloppy mess and want to fix it up.

[BomBardyGamer]

I'm going to count this as done now, as the point about removing vanilla derived code is covered by #41 , and the documentation is in the process of being done.