a

1 files changed, 15 insertions, 11 deletions

diff --git a/shared/src/packets.rs b/shared/src/packets.rs
index 79dd1ea..c480ba8 100644
--- a/shared/src/packets.rs
+++ b/shared/src/packets.rs
@@ -3,14 +3,14 @@ use glam::Vec3;
 use std::io::{Read, Write};
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct Resource(pub u128);
+pub struct Resource(pub [u8; 32]);
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct Object(pub u128);
 
 #[derive(Debug, Clone)]
 pub enum Packet {
     RequestResource(Resource),
-    RespondResource(Resource, Vec<u8>),
+    RespondResource(Vec<u8>),
     Add(Object, Resource),
     Remove(Object),
     Position(Object, Vec3, Vec3),
@@ -24,18 +24,17 @@ impl Packet {
         match self {
             Packet::RequestResource(resource) => {
                 w.write_all(&[0x01])?;
-                w.write_all(&resource.0.to_be_bytes())?;
+                w.write_all(&resource.0)?;
             }
-            Packet::RespondResource(resource, vec) => {
+            Packet::RespondResource(data) => {
                 w.write_all(&[0x02])?;
-                w.write_all(&resource.0.to_be_bytes())?;
-                w.write_all(&(vec.len() as u16).to_be_bytes())?;
-                w.write_all(&vec)?;
+                w.write_all(&(data.len() as u16).to_be_bytes())?;
+                w.write_all(&data)?;
             }
             Packet::Add(object, resource) => {
                 w.write_all(&[0x03])?;
                 w.write_all(&object.0.to_be_bytes())?;
-                w.write_all(&resource.0.to_be_bytes())?;
+                w.write_all(&resource.0)?;
             }
             Packet::Remove(object) => {
                 w.write_all(&[0x04])?;
@@ -73,9 +72,9 @@ impl Packet {
         let mut tag = [0u8; 1];
         r.read_exact(&mut tag)?;
         Ok(match tag[0] {
-            0x01 => Packet::RequestResource(Resource(read_u128(r)?)),
-            0x02 => Packet::RespondResource(Resource(read_u128(r)?), read_data(r)?),
-            0x03 => Packet::Add(Object(read_u128(r)?), Resource(read_u128(r)?)),
+            0x01 => Packet::RequestResource(read_res(r)?),
+            0x02 => Packet::RespondResource(read_data(r)?),
+            0x03 => Packet::Add(Object(read_u128(r)?), read_res(r)?),
             0x04 => Packet::Remove(Object(read_u128(r)?)),
             0x05 => Packet::Position(
                 Object(read_u128(r)?),
@@ -95,6 +94,11 @@ fn read_u128(r: &mut impl Read) -> Result<u128> {
     r.read_exact(&mut buf)?;
     Ok(u128::from_be_bytes(buf))
 }
+fn read_res(r: &mut impl Read) -> Result<Resource> {
+    let mut buf = [0; 32];
+    r.read_exact(&mut buf)?;
+    Ok(Resource(buf))
+}
 fn read_data(r: &mut impl Read) -> Result<Vec<u8>> {
     let mut size = [0; 2];
     r.read_exact(&mut size)?;