Struct NoteExpressionCurve

pub struct NoteExpressionCurve<I> { /* private fields */ }

A note expression curve is a series of NoteExpressionPoints over a buffer.

Note that the following invariants will hold:

• The number of points is at least 1
• The points are sorted by time
• The time of the first point is 0

Between points, the value the expression is constant - this makes it different from [conformal_component::parameters::PiecewiseLinearCurve], where the value is linearly interpolated between points.

Implementations

impl<I: Iterator<Item = NoteExpressionPoint> + Clone> NoteExpressionCurve<I>

pub fn iter_by_sample(self) -> impl Iterator<Item = NoteExpressionState> + Clone

Creates an iterator that yields the note expression state for each sample

impl<I: Iterator<Item = NoteExpressionPoint> + Clone> NoteExpressionCurve<I>

pub fn new(points: I) -> Option<Self>

Creates a new note expression curve from an iterator of points.

Returns None if the curve does not satisfy the invariants described in the documentation for NoteExpressionCurve.

Trait Implementations

impl<I: Clone> Clone for NoteExpressionCurve<I>

fn clone(&self) -> NoteExpressionCurve<I>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<I: Debug> Debug for NoteExpressionCurve<I>

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

Formats the value using the given formatter.

impl<I: Iterator<Item = NoteExpressionPoint>> IntoIterator for NoteExpressionCurve<I>

type Item = NoteExpressionPoint

The type of the elements being iterated over.

type IntoIter = I

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.