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

2 files changed, 18 insertions, 20 deletions

diff --git a/azalea-brigadier/src/suggestion/mod.rs b/azalea-brigadier/src/suggestion/mod.rs
index 753b1bc8..a31b6837 100755
--- a/azalea-brigadier/src/suggestion/mod.rs
+++ b/azalea-brigadier/src/suggestion/mod.rs
@@ -9,7 +9,7 @@ use std::{
 };
 
 #[cfg(feature = "azalea-buf")]
-use azalea_buf::McBufWritable;
+use azalea_buf::AzaleaWrite;
 #[cfg(feature = "azalea-buf")]
 use azalea_chat::FormattedText;
 pub use suggestions::Suggestions;
@@ -137,13 +137,13 @@ impl PartialOrd for SuggestionValue {
 }
 
 #[cfg(feature = "azalea-buf")]
-impl McBufWritable for Suggestion {
-    fn write_into(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
-        self.value.to_string().write_into(buf)?;
+impl AzaleaWrite for Suggestion {
+    fn azalea_write(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
+        self.value.to_string().azalea_write(buf)?;
         self.tooltip
             .clone()
             .map(FormattedText::from)
-            .write_into(buf)?;
+            .azalea_write(buf)?;
         Ok(())
     }
 }
diff --git a/azalea-brigadier/src/suggestion/suggestions.rs b/azalea-brigadier/src/suggestion/suggestions.rs
index 5941aa7d..60eaa111 100755
--- a/azalea-brigadier/src/suggestion/suggestions.rs
+++ b/azalea-brigadier/src/suggestion/suggestions.rs
@@ -3,9 +3,7 @@ use std::io::{Cursor, Write};
 use std::{collections::HashSet, hash::Hash};
 
 #[cfg(feature = "azalea-buf")]
-use azalea_buf::{
-    BufReadError, McBuf, McBufReadable, McBufVarReadable, McBufVarWritable, McBufWritable,
-};
+use azalea_buf::{AzBuf, AzaleaRead, AzaleaReadVar, AzaleaWrite, AzaleaWriteVar, BufReadError};
 #[cfg(feature = "azalea-buf")]
 use azalea_chat::FormattedText;
 
@@ -79,21 +77,21 @@ impl Suggestions {
 }
 
 #[cfg(feature = "azalea-buf")]
-impl McBufReadable for Suggestions {
-    fn read_from(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
-        #[derive(McBuf)]
+impl AzaleaRead for Suggestions {
+    fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
+        #[derive(AzBuf)]
         struct StandaloneSuggestion {
             pub text: String,
             pub tooltip: Option<FormattedText>,
         }
 
-        let start = u32::var_read_from(buf)? as usize;
-        let length = u32::var_read_from(buf)? as usize;
+        let start = u32::azalea_read_var(buf)? as usize;
+        let length = u32::azalea_read_var(buf)? as usize;
         let range = StringRange::between(start, start + length);
 
         // the range of a Suggestion depends on the Suggestions containing it,
-        // so we can't just `impl McBufReadable for Suggestion`
-        let mut suggestions = Vec::<StandaloneSuggestion>::read_from(buf)?
+        // so we can't just `impl AzaleaRead for Suggestion`
+        let mut suggestions = Vec::<StandaloneSuggestion>::azalea_read(buf)?
             .into_iter()
             .map(|s| Suggestion {
                 value: SuggestionValue::Text(s.text),
@@ -108,11 +106,11 @@ impl McBufReadable for Suggestions {
 }
 
 #[cfg(feature = "azalea-buf")]
-impl McBufWritable for Suggestions {
-    fn write_into(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
-        (self.range.start() as u32).var_write_into(buf)?;
-        (self.range.length() as u32).var_write_into(buf)?;
-        self.suggestions.write_into(buf)?;
+impl AzaleaWrite for Suggestions {
+    fn azalea_write(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
+        (self.range.start() as u32).azalea_write_var(buf)?;
+        (self.range.length() as u32).azalea_write_var(buf)?;
+        self.suggestions.azalea_write(buf)?;
         Ok(())
     }
 }