From ae3d9c0892678562f2c1ba0c3222454e5760ce89 Mon Sep 17 00:00:00 2001
From: jake <jake@sharnoth.com>
Date: Fri, 8 Nov 2019 22:50:42 -0800
Subject: [PATCH] impl PSOPacketData for f32

---
 src/lib.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index b0388d2..1c957d1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -70,6 +70,22 @@ impl PSOPacketData for u16 {
     }
 }
 
+impl PSOPacketData for f32 {
+    fn from_bytes<R: Read>(cursor: &mut R) -> Result<f32, PacketParseError>  {
+        let mut bytes = [0u8; 4];
+        let len = cursor.read(&mut bytes).map_err(|_| PacketParseError::ReadError)?;
+        if len == 4 {
+            Ok(f32::from_le_bytes(bytes))
+        }
+        else {
+            Err(PacketParseError::NotEnoughBytes)
+        }
+    }
+    fn as_bytes(&self) -> Vec<u8> {
+        f32::to_le_bytes(*self).to_vec()
+    }
+}
+
 impl PSOPacketData for String {
     fn from_bytes<R: Read>(cursor: &mut R) -> Result<String, PacketParseError>  {
         let mut s: Vec<u8> = Vec::new();