From 2e3912fbc8d0e2c100a8d75bd2e8d3a579d25db0 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Mon, 20 Jan 2025 19:49:46 +0100
Subject: armature

---
 shared/src/helper.rs | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'shared/src/helper.rs')

diff --git a/shared/src/helper.rs b/shared/src/helper.rs
index d46a830..723f91e 100644
--- a/shared/src/helper.rs
+++ b/shared/src/helper.rs
@@ -161,6 +161,48 @@ impl ReadWrite for Vec<[u32; 3]> {
             .collect())
     }
 }
+impl ReadWrite for Vec<[u16; 4]> {
+    fn write(&self, w: &mut dyn Write) -> Result<()> {
+        for e in self {
+            w.write_all(&e[0].to_be_bytes())?;
+            w.write_all(&e[1].to_be_bytes())?;
+            w.write_all(&e[2].to_be_bytes())?;
+            w.write_all(&e[3].to_be_bytes())?;
+        }
+        Ok(())
+    }
+    fn read(r: &mut dyn Read) -> Result<Self> {
+        let mut buf = Vec::new();
+        r.read_to_end(&mut buf)?;
+        Ok(buf
+            .into_iter()
+            .array_chunks::<{ size_of::<u16>() }>()
+            .map(u16::from_be_bytes)
+            .array_chunks::<4>()
+            .collect())
+    }
+}
+impl ReadWrite for Vec<[f32; 4]> {
+    fn write(&self, w: &mut dyn Write) -> Result<()> {
+        for e in self {
+            w.write_all(&e[0].to_be_bytes())?;
+            w.write_all(&e[1].to_be_bytes())?;
+            w.write_all(&e[2].to_be_bytes())?;
+            w.write_all(&e[3].to_be_bytes())?;
+        }
+        Ok(())
+    }
+    fn read(r: &mut dyn Read) -> Result<Self> {
+        let mut buf = Vec::new();
+        r.read_to_end(&mut buf)?;
+        Ok(buf
+            .into_iter()
+            .array_chunks::<{ size_of::<f32>() }>()
+            .map(f32::from_be_bytes)
+            .array_chunks::<4>()
+            .collect())
+    }
+}
 impl ReadWrite for Vec<f32> {
     fn write(&self, w: &mut dyn Write) -> Result<()> {
         for e in self {
-- 
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