Refactor azalea-protocol (#190)

* start updating to 1.21.4

* fix block codegen and stop using block data from burger

* rename packet related modules and structs to be simpler

* ItemSlot -> ItemStack for more consistency with mojmap

* .get() -> .into_packet()

* simplify declare_state_packets by removing packet ids

* rename read_from and write_into to azalea_read and azalea_write

* rename McBufReadable and McBufWritable to AzaleaRead and AzaleaWrite

* McBuf -> AzBuf

* remove most uses of into_variant

* update codegen and use resourcelocation names for packets

* implement #[limit(i)] attribute for AzBuf derive macro

* fixes for 1.21.4

* fix examples

* update some physics code and fix ChatType

* remove unused imports in codegen

* re-add some things to migrate.py and update +mc version numbers automatically

* downgrade to 1.21.3 lol

1 files changed, 7 insertions, 7 deletions

diff --git a/azalea-block/src/lib.rs b/azalea-block/src/lib.rs
index 7e6ccfaf..c1655919 100755
--- a/azalea-block/src/lib.rs
+++ b/azalea-block/src/lib.rs
@@ -11,7 +11,7 @@ use std::{
     io::{Cursor, Write},
 };
 
-use azalea_buf::{BufReadError, McBufReadable, McBufVarReadable, McBufVarWritable, McBufWritable};
+use azalea_buf::{AzaleaRead, AzaleaReadVar, AzaleaWrite, AzaleaWriteVar, BufReadError};
 pub use behavior::BlockBehavior;
 pub use generated::{blocks, properties};
 pub use range::BlockStates;
@@ -80,17 +80,17 @@ impl TryFrom<u32> for BlockState {
     }
 }
 
-impl McBufReadable for BlockState {
-    fn read_from(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
-        let state_id = u32::var_read_from(buf)?;
+impl AzaleaRead for BlockState {
+    fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
+        let state_id = u32::azalea_read_var(buf)?;
         Self::try_from(state_id).map_err(|_| BufReadError::UnexpectedEnumVariant {
             id: state_id as i32,
         })
     }
 }
-impl McBufWritable for BlockState {
-    fn write_into(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
-        u32::var_write_into(&self.id, buf)
+impl AzaleaWrite for BlockState {
+    fn azalea_write(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
+        u32::azalea_write_var(&self.id, buf)
     }
 }