cargo fmt

src/buffer.rs

@@ -17,11 +17,7 @@ impl Clone for Buf {
 
 impl Buf {
     pub fn new(width: usize, height: usize, buf: Vec<f32>) -> Self {
-        Buf {
-            width,
-            height,
-            buf,
-        }
+        Buf { width, height, buf }
     }
 
     // Truncate x and y and return a corresponding index into the data slice.
@@ -36,4 +32,4 @@ impl Buf {
     pub fn get_buf(&self, x: f32, y: f32) -> f32 {
         self.buf[self.index(x, y)]
     }
-}
+}