sliders now share a vertex buf

src/fruits/mod.rs

@@ -45,6 +45,7 @@ pub fn stars(
     let with_hr = mods.hr();
     let mut ticks = Vec::new(); // using the same buffer for all sliders
     let mut slider_state = SliderState::new(map);
+    let mut curve_buf = Vec::new();
 
     let mut fruits = 0;
     let mut droplets = 0;
@@ -92,7 +93,7 @@ pub fn stars(
                     / 100.0;
 
                 // Build the curve w.r.t. the curve points
-                let curve = Curve::new(curve_points, *pixel_len);
+                let curve = Curve::new(curve_points, *pixel_len, &mut curve_buf);
 
                 let mut current_distance = tick_distance;
                 let time_add = duration * (tick_distance / (*pixel_len * *repeats as f32));
@@ -284,6 +285,7 @@ pub fn strains(map: &Beatmap, mods: impl Mods) -> Strains {
     let with_hr = mods.hr();
     let mut ticks = Vec::new(); // using the same buffer for all sliders
     let mut slider_state = SliderState::new(map);
+    let mut curve_buf = Vec::new();
 
     // BUG: Incorrect object order on 2B maps that have fruits within sliders
     let mut hit_objects = map
@@ -325,7 +327,7 @@ pub fn strains(map: &Beatmap, mods: impl Mods) -> Strains {
                     / 100.0;
 
                 // Build the curve w.r.t. the curve points
-                let curve = Curve::new(curve_points, *pixel_len);
+                let curve = Curve::new(curve_points, *pixel_len, &mut curve_buf);
 
                 let mut current_distance = tick_distance;
                 let time_add = duration * (tick_distance / (*pixel_len * *repeats as f32));