feat: minor refactoring

Author: syntaxerror-9

src/chunk.rs

@@ -1,22 +1,17 @@
-use glam::Vec3;
-use std::ffi::c_void;
-use std::sync::{Arc, Mutex, Weak};
-
-use wgpu::util::DeviceExt;
-
-use crate::world::World;
 use crate::{
     blocks::{
         block::{Block, BlockVertexData, FaceDirections},
         block_type::BlockType,
     },
-    world::{NoiseData, CHUNK_HEIGHT, CHUNK_SIZE, NOISE_CHUNK_PER_ROW, NOISE_SIZE},
+    world::{NoiseData, CHUNK_SIZE, NOISE_CHUNK_PER_ROW, NOISE_SIZE},
 };
+use glam::Vec3;
+use std::sync::{Arc, Mutex};
+use wgpu::util::DeviceExt;
 
 pub type BlockVec = Vec<Vec<Option<Arc<Mutex<Block>>>>>;
 
 pub struct Chunk {
-    // probably there needs to be a cube type with more info ( regarding type, etc. )
     pub x: i32,
     pub y: i32,
     pub blocks: BlockVec,

src/world.rs

@@ -66,9 +66,9 @@ impl World {
             .chunks
             .iter()
             .enumerate()
-            .find(|(i, c)| {
+            .find(|(_, c)| {
                 let c = c.lock().unwrap();
-                return c.x == chunk_coords.0 && c.y == chunk_coords.1;
+                c.x == chunk_coords.0 && c.y == chunk_coords.1
             })
             .expect("Cannot delete a block from unloaded chunk");
 
@@ -112,9 +112,9 @@ impl World {
             .chunks
             .iter()
             .enumerate()
-            .find(|(i, c)| {
+            .find(|(_, c)| {
                 let c = c.lock().unwrap();
-                return c.x == chunk_coords.0 && c.y == chunk_coords.1;
+                c.x == chunk_coords.0 && c.y == chunk_coords.1
             })
             .expect("Cannot delete a block from unloaded chunk");
 
@@ -154,7 +154,7 @@ impl World {
 
         let chunk = self.chunks.iter().find(|c| {
             let c = c.lock().unwrap();
-            return c.x == chunk_x && c.y == chunk_y;
+            c.x == chunk_x && c.y == chunk_y
         })?;
         let chunk = chunk.lock().unwrap();