refactor(engine): fix portion of clippy lints

1 files changed, 9 insertions, 2 deletions

diff --git a/engine/src/rendering.rs b/engine/src/rendering.rs
index 6840dbe..bf0ab4e 100644
--- a/engine/src/rendering.rs
+++ b/engine/src/rendering.rs
@@ -57,6 +57,7 @@ pub struct Extension {
 
 impl Extension
 {
+    #[must_use]
     pub fn builder() -> ExtensionBuilder
     {
         ExtensionBuilder::default()
@@ -131,6 +132,7 @@ pub struct GraphicsProperties
 
 impl GraphicsProperties
 {
+    #[must_use]
     pub fn builder() -> GraphicsPropertiesBuilder
     {
         GraphicsPropertiesBuilder::default()
@@ -147,12 +149,14 @@ impl Default for GraphicsProperties
 
 impl GraphicsPropertiesBuilder
 {
+    #[must_use]
     pub fn multisampling_sample_cnt(mut self, multisampling_sample_cnt: u8) -> Self
     {
         self.multisampling_sample_cnt = Some(multisampling_sample_cnt);
         self
     }
 
+    #[must_use]
     pub fn no_multisampling(mut self) -> Self
     {
         self.multisampling_sample_cnt = None;
@@ -282,6 +286,7 @@ builder! {
 
 impl DrawMeshOptions
 {
+    #[must_use]
     pub fn builder() -> DrawMeshOptionsBuilder
     {
         DrawMeshOptionsBuilder::default()
@@ -290,6 +295,7 @@ impl DrawMeshOptions
 
 impl DrawMeshOptionsBuilder
 {
+    #[must_use]
     pub fn element_cnt(mut self, element_cnt: u32) -> Self
     {
         self.element_cnt = Some(element_cnt);
@@ -535,7 +541,7 @@ fn enqueue_commands_from_render_passes(
                 window.inner_size,
             ));
 
-            window_surface.size = window.inner_size.clone();
+            window_surface.size = window.inner_size;
         }
     }
 
@@ -556,7 +562,7 @@ fn enqueue_commands_from_render_passes(
                 Command::UpdateDrawProperties(draw_props, _) => Some(draw_props.clone()),
                 _ => None,
             })
-            .last();
+            .next_back();
 
         command_queue.queue.extend(render_pass.commands);
 
@@ -664,6 +670,7 @@ pub enum TexturePixelDataFormat
 
 impl TexturePixelDataFormat
 {
+    #[must_use]
     pub fn for_image(image: &Image) -> Option<Self>
     {
         let is_srgb = image.color_space_is_srgb();