rosu_pp/catch/
mod.rs

1use rosu_map::section::general::GameMode;
2
3use crate::{
4    Difficulty,
5    any::CalculateError,
6    model::{
7        beatmap::Beatmap,
8        mode::{ConvertError, IGameMode},
9    },
10};
11
12pub use self::{
13    attributes::{CatchDifficultyAttributes, CatchPerformanceAttributes},
14    difficulty::gradual::CatchGradualDifficulty,
15    performance::{CatchPerformance, gradual::CatchGradualPerformance},
16    score_state::{CatchHitResults, CatchScoreState},
17    strains::CatchStrains,
18};
19
20mod attributes;
21mod catcher;
22mod convert;
23mod difficulty;
24mod object;
25mod performance;
26mod score_state;
27mod strains;
28
29const PLAYFIELD_WIDTH: f32 = 512.0;
30
31/// Marker type for [`GameMode::Catch`].
32///
33/// [`GameMode::Catch`]: rosu_map::section::general::GameMode::Catch
34pub struct Catch;
35
36impl Catch {
37    pub fn convert(map: &mut Beatmap) {
38        debug_assert!(!map.is_convert && map.mode == GameMode::Osu);
39        convert::convert(map);
40    }
41}
42
43impl IGameMode for Catch {
44    type DifficultyAttributes = CatchDifficultyAttributes;
45    type Strains = CatchStrains;
46    type Performance<'map> = CatchPerformance<'map>;
47    type HitResults = CatchHitResults;
48    type GradualDifficulty = CatchGradualDifficulty;
49    type GradualPerformance = CatchGradualPerformance;
50
51    fn difficulty(
52        difficulty: &Difficulty,
53        map: &Beatmap,
54    ) -> Result<Self::DifficultyAttributes, ConvertError> {
55        difficulty::difficulty(difficulty, map)
56    }
57
58    fn checked_difficulty(
59        difficulty: &Difficulty,
60        map: &Beatmap,
61    ) -> Result<Self::DifficultyAttributes, CalculateError> {
62        difficulty::checked_difficulty(difficulty, map)
63    }
64
65    fn strains(difficulty: &Difficulty, map: &Beatmap) -> Result<Self::Strains, ConvertError> {
66        strains::strains(difficulty, map)
67    }
68
69    fn performance(map: &Beatmap) -> Self::Performance<'_> {
70        CatchPerformance::new(map)
71    }
72
73    fn gradual_difficulty(
74        difficulty: Difficulty,
75        map: &Beatmap,
76    ) -> Result<Self::GradualDifficulty, ConvertError> {
77        CatchGradualDifficulty::new(difficulty, map)
78    }
79
80    fn gradual_performance(
81        difficulty: Difficulty,
82        map: &Beatmap,
83    ) -> Result<Self::GradualPerformance, ConvertError> {
84        CatchGradualPerformance::new(difficulty, map)
85    }
86}
rosu_pp/catch/mod.rs

rosu_pp/catch/
mod.rs
