add a comment and remove unnecessary parentheses

Author: Mcrtin

src/lib/world/src/edits.rs

@@ -362,7 +362,7 @@ impl Chunk {
         let section = self
             .sections
             .iter()
-            .find(|section| section.y == (pos.pos.y.div_euclid(16)) as i8)
+            .find(|section| section.y == pos.pos.y.div_euclid(16) as i8)
             .ok_or(WorldError::SectionOutOfBounds(
                 pos.pos.y.div_euclid(16) as i32
             ))?;

src/lib/world/src/pos.rs

@@ -15,6 +15,7 @@ use ferrumc_net_codec::net_types::network_position::NetworkPosition;
 
 #[derive(Clone, Copy)]
 pub struct BlockPos {
+    /// (i26, i12, i26)
     pub pos: IVec3,
 }