osu: finished no_leniency version

fruits/src/curve.rs

@@ -25,6 +25,7 @@ pub(crate) enum Curve {
 }
 
 impl Curve {
+    #[inline]
     pub(crate) fn linear(a: Pos2, b: Pos2) -> Self {
         Self::Linear { a, b }
     }

fruits/src/math_util.rs

@@ -71,7 +71,6 @@ pub(crate) fn point_at_distance(array: &[Pos2], distance: f32) -> Pos2 {
     let mut current_distance = 0.0;
     let mut new_distance = 0.0;
 
-    // TODO: Optimize
     while i < array.len() - 2 {
         new_distance = (array[i] - array[i + 1]).length();
         current_distance += new_distance;