Fix clippy, update deps, some code cleanup.

Author: afeinberg

Cargo.lock

@@ -2,15 +2,15 @@
 name = "projectm_sdl"
 version = "0.1.0"
 edition = "2021"
+rust-version = "1.68.2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 libc = "*"
-sdl2 = "0.35.2"
+sdl2 = "0.35"
 # projectm-rs = "^1.0.4"
 projectm-rs = { git = "https://github.com/projectM-visualizer/projectm-rs" }
-clippy = "0.0.302"
 # gl = "0.14.0"
 
 [features]

Cargo.toml

@@ -96,6 +96,11 @@ RUSTFLAGS="-L$(brew --prefix sdl2)/lib" cargo build
 RUSTFLAGS="-L$(brew --prefix sdl2)/lib" cargo run
 ```
 
+### Optimized build
+
+```
+cargo run --release
+```
 
 <p align="right">(<a href="#readme-top">back to top</a>)</p>
 

README.md

@@ -0,0 +1 @@
+cargo clippy --all-features --all-targets -- -D warnings

scripts/clippy.sh

@@ -1,4 +1,4 @@
-use projectm_rs::core::{Projectm, ProjectMHandle};
+use projectm_rs::core::{ProjectMHandle, Projectm};
 use sdl2::video::GLProfile;
 
 pub mod audio;
@@ -73,11 +73,7 @@ impl App {
             playlist,
             sdl_context,
             window,
-            config: if let Some(config) = config {
-                config
-            } else {
-                default_config()
-            },
+            config: config.unwrap_or_else(default_config),
             audio,
             _gl_context: gl_context, // keep this around to keep the context alive
         }