Clippy.

Author: tychedelia

crates/processing_render/src/lib.rs

@@ -1,7 +1,7 @@
 pub mod error;
 pub mod render;
 
-use std::{cell::RefCell, ffi::c_void, num::NonZero, ptr::NonNull, sync::OnceLock};
+use std::{cell::RefCell, num::NonZero, ptr::NonNull, sync::OnceLock};
 
 use bevy::{
     app::{App, AppExit},
@@ -27,7 +27,7 @@ use crate::{
 static IS_INIT: OnceLock<()> = OnceLock::new();
 
 thread_local! {
-    static APP: RefCell<Option<App>> = RefCell::new(None);
+    static APP: RefCell<Option<App>> = const { RefCell::new(None) };
 }
 
 #[derive(Resource, Default)]
@@ -112,7 +112,7 @@ fn app<T>(cb: impl FnOnce(&App) -> Result<T>) -> Result<T> {
         let app_borrow = app_cell.borrow();
         let app = app_borrow
             .as_ref()
-            .ok_or_else(|| error::ProcessingError::AppAccess)?;
+            .ok_or(error::ProcessingError::AppAccess)?;
         cb(app)
     })?;
     Ok(res)
@@ -123,7 +123,7 @@ fn app_mut<T>(cb: impl FnOnce(&mut App) -> Result<T>) -> Result<T> {
         let mut app_borrow = app_cell.borrow_mut();
         let app = app_borrow
             .as_mut()
-            .ok_or_else(|| error::ProcessingError::AppAccess)?;
+            .ok_or(error::ProcessingError::AppAccess)?;
         cb(app)
     })?;
     Ok(res)
@@ -196,8 +196,8 @@ pub fn create_surface(
 
             match content_view {
                 Some(view) => {
-                    let view_ptr = Retained::as_ptr(&view) as *mut std::ffi::c_void;
-                    view_ptr
+                    
+                    Retained::as_ptr(&view) as *mut std::ffi::c_void
                 }
                 None => {
                     return Err(error::ProcessingError::InvalidWindowHandle);
@@ -491,7 +491,7 @@ pub fn exit(exit_code: u8) -> Result<()> {
 pub fn background_color(window_entity: Entity, color: Color) -> Result<()> {
     app_mut(|app| {
         let mut camera_query = app.world_mut().query::<(&mut Camera, &ChildOf)>();
-        for (mut camera, parent) in camera_query.iter_mut(&mut app.world_mut()) {
+        for (mut camera, parent) in camera_query.iter_mut(app.world_mut()) {
             if parent.parent() == window_entity {
                 camera.clear_color = ClearColorConfig::Custom(color);
             }

crates/processing_render/src/render/primitive/rect.rs

@@ -101,11 +101,11 @@ fn simple_rect(mesh: &mut Mesh, x: f32, y: f32, w: f32, h: f32, color: Color) {
     }
 
     if let Some(Indices::U32(indices)) = mesh.indices_mut() {
-        indices.push(base_idx + 0);
+        indices.push(base_idx);
         indices.push(base_idx + 1);
         indices.push(base_idx + 2);
 
-        indices.push(base_idx + 0);
+        indices.push(base_idx);
         indices.push(base_idx + 2);
         indices.push(base_idx + 3);
     }