Struct DrumMachine 

pub struct DrumMachine {
    pub pads: Vec<DrumPad>,
    pub num_steps: usize,
    pub rate_hz: f32,
    pub swing: f32,
    pub chain_length: usize,
    /* private fields */
}

16-pad × 32-step drum machine with swing and pattern chaining.

Fields

pads: Vec<DrumPad>

num_steps: usize

rate_hz: f32

swing: f32

chain_length: usize

Number of patterns to chain (each pattern = 32 steps).

Implementations

impl DrumMachine

pub fn new(rate_hz: f32) -> Self

pub fn tick(&mut self, sample_rate: f32) -> Vec<(usize, u8)>

Advance by one sample; returns list of (pad_index, velocity) that triggered.

pub fn render(&mut self, buffer: &mut [f32], sample_rate: f32)

Render all pads to a buffer (mixed mono).