From f9528a9f9a9e73b1d657af7c78d743067307d843 Mon Sep 17 00:00:00 2001
From: mat <github@matdoes.dev>
Date: Tue, 26 Apr 2022 15:13:47 +0000
Subject: work on adding more stuff for recipes

---
 azalea-protocol/src/mc_buf/read.rs | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

(limited to 'azalea-protocol/src/mc_buf')

diff --git a/azalea-protocol/src/mc_buf/read.rs b/azalea-protocol/src/mc_buf/read.rs
index 3d50e5aa..1e7db1dd 100755
--- a/azalea-protocol/src/mc_buf/read.rs
+++ b/azalea-protocol/src/mc_buf/read.rs
@@ -1,11 +1,12 @@
+use crate::mc_buf::ByteArray;
 use async_trait::async_trait;
 use azalea_chat::component::Component;
 use azalea_core::{
-    difficulty::Difficulty, game_type::GameType, resource_location::ResourceLocation,
+    difficulty::Difficulty, game_type::GameType, resource_location::ResourceLocation, Slot,
+    SlotData,
 };
 use serde::Deserialize;
 use tokio::io::{AsyncRead, AsyncReadExt};
-use crate::mc_buf::ByteArray;
 
 use super::MAX_STRING_LENGTH;
 
@@ -252,7 +253,6 @@ impl McBufReadable for Vec<u8> {
     }
 }
 
-
 #[async_trait]
 impl McBufReadable for ByteArray {
     async fn read_into<R>(buf: &mut R) -> Result<Self, String>
@@ -469,3 +469,21 @@ impl McBufReadable for Component {
         Ok(component)
     }
 }
+
+// Slot
+#[async_trait]
+impl McBufReadable for Slot {
+    async fn read_into<R>(buf: &mut R) -> Result<Self, String>
+    where
+        R: AsyncRead + std::marker::Unpin + std::marker::Send,
+    {
+        let present = buf.read_boolean().await?;
+        if !present {
+            return Ok(Slot::Empty);
+        }
+        let id = buf.read_varint().await?;
+        let count = buf.read_byte().await?;
+        let nbt = buf.read_nbt().await?;
+        Ok(Slot::Present(SlotData { id, count, nbt }))
+    }
+}
-- 
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