Struct TempoLeader 

pub struct TempoLeader { /* private fields */ }

Set tempo for a group of agents.

A TempoLeader broadcasts tempo information so that followers can synchronize their work cycles.

Implementations

impl TempoLeader

pub fn new(leader_id: impl Into<String>, initial_tempo: TempoMarking) -> Self

Create a new tempo leader.

pub fn set_rubato(&mut self, enabled: bool)

Enable or disable rubato for the group.

pub fn add_follower(&mut self, follower_id: impl Into<String>, offset_bpm: f64)

Register a follower with an optional tempo offset.

pub fn remove_follower(&mut self, follower_id: &str) -> bool

Remove a follower.

pub fn set_tempo(&mut self, tempo: TempoMarking)

Change the tempo.

pub fn start_curve(&mut self, curve: TempoCurve)

Start a tempo curve (accelerando/ritardando).

pub fn advance_curve(&mut self, step: f64) -> Option<f64>

Advance the curve by a step (0.0–1.0 increment). Returns the current BPM from the curve.

pub fn effective_bpm(&self) -> f64

Get the effective BPM, accounting for any active curve.

pub fn tempo_for_follower(&self, follower_id: &str) -> f64

Get the tempo for a specific follower (base ± offset).

pub fn leader_id(&self) -> &str

Leader ID.

pub fn follower_count(&self) -> usize

Number of followers.

pub fn current_tempo(&self) -> &TempoMarking

Current tempo marking.

pub fn rubato_enabled(&self) -> bool

Whether rubato is enabled.

pub fn curve_active(&self) -> bool

Whether a curve is active.

Trait Implementations

impl Clone for TempoLeader

fn clone(&self) -> TempoLeader

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TempoLeader

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.