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, 51 insertions, 0 deletions

diff --git a/azalea-protocol/src/packets/game/s_set_jigsaw_block.rs b/azalea-protocol/src/packets/game/s_set_jigsaw_block.rs
new file mode 100755
index 00000000..1d97d4c7
--- /dev/null
+++ b/azalea-protocol/src/packets/game/s_set_jigsaw_block.rs
@@ -0,0 +1,51 @@
+use std::io::Cursor;
+use std::io::Write;
+
+use azalea_buf::AzBuf;
+use azalea_buf::AzaleaRead;
+use azalea_core::position::BlockPos;
+use azalea_core::resource_location::ResourceLocation;
+use azalea_protocol_macros::ServerboundGamePacket;
+
+use crate::packets::AzaleaWrite;
+use crate::packets::BufReadError;
+
+#[derive(Clone, Debug, AzBuf, ServerboundGamePacket)]
+pub struct ServerboundSetJigsawBlock {
+    pub pos: BlockPos,
+    pub name: ResourceLocation,
+    pub target: ResourceLocation,
+    pub pool: ResourceLocation,
+    pub final_state: String,
+    pub joint: String,
+    #[var]
+    pub selection_priority: i32,
+    #[var]
+    pub placement_priority: i32,
+}
+
+pub enum JointType {
+    Rollable,
+    Aligned,
+}
+
+impl AzaleaRead for JointType {
+    fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
+        let name = String::azalea_read(buf)?;
+        match name.as_str() {
+            "rollable" => Ok(JointType::Rollable),
+            "aligned" => Ok(JointType::Aligned),
+            _ => Err(BufReadError::UnexpectedStringEnumVariant { id: name }),
+        }
+    }
+}
+
+impl AzaleaWrite for JointType {
+    fn azalea_write(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
+        match self {
+            JointType::Rollable => "rollable".to_string().azalea_write(buf)?,
+            JointType::Aligned => "aligned".to_string().azalea_write(buf)?,
+        };
+        Ok(())
+    }
+}