Trait rosu_pp::BeatmapExt[−][src]

pub trait BeatmapExt {
    fn stars(
        &self, 
        mods: impl Mods, 
        passed_objects: Option<usize>
    ) -> DifficultyAttributes;

    fn max_pp(&self, mods: u32) -> PerformanceAttributes;

    fn pp(&self) -> AnyPP<'_>;

    fn strains(&self, mods: impl Mods) -> Strains;

    fn gradual_difficulty(
        &self, 
        mods: impl Mods
    ) -> GradualDifficultyAttributes<'_>ⓘ
Notable traits for GradualDifficultyAttributes<'_>
impl Iterator for GradualDifficultyAttributes<'_>    type Item = DifficultyAttributes;
;

    fn gradual_performance(&self, mods: u32) -> GradualPerformanceAttributes<'_>;
}
Expand description

Provides some additional methods on Beatmap.

Required methods

Calculate the stars and other attributes of a beatmap which are required for pp calculation.

Calculate the max pp of a beatmap.

If you seek more fine-tuning you can use the pp method.

Returns a builder for performance calculation.

Convenient method that matches on the map’s mode to choose the appropriate calculator.

Calculate the strains of a map. This essentially performs the same calculation as a stars function but instead of evaluating the final strains, they are just returned as is.

Suitable to plot the difficulty of a map over time.

Return an iterator that gives you the DifficultyAttributes after each hit object.

Suitable to efficiently get the map’s star rating after multiple different locations.

Return a struct that gives you the PerformanceAttributes after every (few) hit object(s).

Suitable to efficiently get a score’s performance after multiple different locations, i.e. live update a score’s pp.

Implementors