This causes me to get stuck on servers without the mod. Add a setting to bring back vanilla hitbox for players on vanilla servers.

@FewerFlaws What do you think about the new bounding boxes? The hitboxes are 1x1 resolution and the bounding boxes are 2x2.

Quite an improvement! Someone getting close to look out a diagonal window won't be able to see very well, but I don't know whether minecraft allows for diagonal lines in hitboxes at all. Good work =]

Unfortunately, diagonal lines aren't possible without extra dependencies on rendering libraries 😢. I got some more feedback from the Fabric Discord and it seems like a coarser style is more popular.

It's coming soon! I just needed to trick WorldRenderer with a custom VoxelShape subclass that doesn't act normally.