specular reflections appear to be working

src/main.rs

@@ -38,7 +38,7 @@ pub struct Args {
     debug: bool,
     ///path tracing recursion depth
     #[arg(long)]
-    recurse: usize
+    recurse: usize,
 }
 
 fn main() {
@@ -52,8 +52,8 @@ fn main() {
 
     println!("Path tracing image. Columns finished:");
     let mut radiosity_buffer: Vec<Vec<Vector4<f32>>> = match render(scenes, &args).lock() {
-        Ok(buffer) => {buffer.to_vec()}
-        Err(_) => {panic!("Unable to lock radiosity buffer!")}
+        Ok(buffer) => { buffer.to_vec() }
+        Err(_) => { panic!("Unable to lock radiosity buffer!") }
     };
 
     //normalize radiosity values globally
@@ -66,6 +66,8 @@ fn main() {
     let output_image =
         store_colors_to_image(as_colors);
 
-    output_image.save("/home/clemens/repositorys/raytrace-rs/output_image.png").expect("Unable to save image!");
+    output_image
+        .save("/home/clemens/repositorys/raytrace-rs/output_image.png")
+        .expect("Unable to save image!");
 }