feat!: adjust osu!standard hitresult generation

proptest-regressions/osu/performance/mod.txt

@@ -12,3 +12,5 @@ cc e5a861f6c665dd09e46423e71d7596edf98897d4130d3144aa6f5be580f31a8b # shrinks to
 cc 2cd5c105bcca0b4255afccc15bee3894b06bd20ac3f5c5d3b785f7e0ef99df46 # shrinks to acc = 0.0, combo = None, n300 = Some(0), n100 = None, n50 = Some(479), n_misses = Some(123), best_case = false
 cc 2cba8a76243aac7233e9207a3162aaa1f08f933c0cb3a2ac79580ece3a7329fc # shrinks to acc = 0.0, n300 = Some(0), n100 = Some(0), n50 = Some(0), n_misses = None, best_case = false
 cc e93787ad8a849ec6d05750c8d09494b8f5a9fa785f843d9a8e2db986c0b32645 # shrinks to acc = 0.0, n300 = None, n100 = None, n50 = None, n_misses = Some(602), best_case = false
+cc a53cb48861126aa63be54606f9a770db5eae95242c9a9d75cf1fd101cfb21729 # shrinks to lazer = true, acc = 0.5679586776392227, n_slider_ticks = None, n_slider_ends = None, n300 = None, n100 = None, n50 = Some(0), n_misses = None, best_case = false
+cc cacb94cb2a61cf05e7083e332b378290a6267a499bf30821228bc0ae4dfe46f6 # shrinks to lazer = true, acc = 0.5270982297689498, n_slider_ticks = None, n_slider_ends = None, n300 = Some(70), n100 = None, n50 = None, n_misses = None, best_case = false

src/any/score_state.rs

@@ -15,6 +15,14 @@ pub struct ScoreState {
     ///
     /// Irrelevant for osu!mania.
     pub max_combo: u32,
+    /// Amount of successfully hit slider ticks and repeats.
+    ///
+    /// Only relevant for osu!standard in lazer.
+    pub slider_tick_hits: u32,
+    /// Amount of successfully hit slider ends.
+    ///
+    /// Only relevant for osu!standard in lazer.
+    pub slider_end_hits: u32,
     /// Amount of current gekis (n320 for osu!mania).
     pub n_geki: u32,
     /// Amount of current katus (tiny droplet misses for osu!catch / n200 for
@@ -35,6 +43,8 @@ impl ScoreState {
     pub const fn new() -> Self {
         Self {
             max_combo: 0,
+            slider_tick_hits: 0,
+            slider_end_hits: 0,
             n_geki: 0,
             n_katu: 0,
             n300: 0,
@@ -66,6 +76,8 @@ impl From<ScoreState> for OsuScoreState {
     fn from(state: ScoreState) -> Self {
         Self {
             max_combo: state.max_combo,
+            slider_tick_hits: state.slider_tick_hits,
+            slider_end_hits: state.slider_end_hits,
             n300: state.n300,
             n100: state.n100,
             n50: state.n50,
@@ -115,6 +127,8 @@ impl From<OsuScoreState> for ScoreState {
     fn from(state: OsuScoreState) -> Self {
         Self {
             max_combo: state.max_combo,
+            slider_tick_hits: state.slider_tick_hits,
+            slider_end_hits: state.slider_end_hits,
             n_geki: 0,
             n_katu: 0,
             n300: state.n300,
@@ -129,6 +143,8 @@ impl From<TaikoScoreState> for ScoreState {
     fn from(state: TaikoScoreState) -> Self {
         Self {
             max_combo: state.max_combo,
+            slider_tick_hits: 0,
+            slider_end_hits: 0,
             n_geki: 0,
             n_katu: 0,
             n300: state.n300,
@@ -143,6 +159,8 @@ impl From<CatchScoreState> for ScoreState {
     fn from(state: CatchScoreState) -> Self {
         Self {
             max_combo: state.max_combo,
+            slider_tick_hits: 0,
+            slider_end_hits: 0,
             n_geki: 0,
             n_katu: state.tiny_droplet_misses,
             n300: state.fruits,
@@ -157,6 +175,8 @@ impl From<ManiaScoreState> for ScoreState {
     fn from(state: ManiaScoreState) -> Self {
         Self {
             max_combo: 0,
+            slider_tick_hits: 0,
+            slider_end_hits: 0,
             n_geki: state.n320,
             n_katu: state.n200,
             n300: state.n300,

src/catch/performance/mod.rs

@@ -474,6 +474,8 @@ impl<'map> TryFrom<OsuPerformance<'map>> for CatchPerformance<'map> {
             difficulty,
             acc,
             combo,
+            slider_tick_hits: _,
+            slider_end_hits: _,
             n300,
             n100,
             n50,

src/mania/performance/mod.rs

@@ -827,6 +827,8 @@ impl<'map> TryFrom<OsuPerformance<'map>> for ManiaPerformance<'map> {
             difficulty,
             acc,
             combo: _,
+            slider_tick_hits: _,
+            slider_end_hits: _,
             n300,
             n100,
             n50,

src/osu/attributes.rs

@@ -27,6 +27,8 @@ pub struct OsuDifficultyAttributes {
     pub n_circles: u32,
     /// The amount of sliders.
     pub n_sliders: u32,
+    /// The amount of slider ticks and repeat points.
+    pub n_slider_ticks: u32,
     /// The amount of spinners.
     pub n_spinners: u32,
     /// The final star rating

src/osu/convert.rs

@@ -56,6 +56,17 @@ pub fn convert_objects(
                 OsuObjectKind::Slider(ref slider) => {
                     attrs.n_sliders += 1;
                     attrs.max_combo += slider.nested_objects.len() as u32;
+
+                    attrs.n_slider_ticks += slider
+                        .nested_objects
+                        .iter()
+                        .filter(|nested| {
+                            matches!(
+                                nested.kind,
+                                NestedSliderObjectKind::Tick | NestedSliderObjectKind::Repeat
+                            )
+                        })
+                        .count() as u32;
                 }
                 OsuObjectKind::Spinner(_) => attrs.n_spinners += 1,
             }