Struct UnevenSampleAutoCurve 

pub struct UnevenSampleAutoCurve<T> { /* private fields */ }

A curve that is defined by interpolation over unevenly spaced samples, interpolated automatically using a particularly well-behaved interpolation.

Implementations

impl<T> UnevenSampleAutoCurve<T>

pub fn new( timed_samples: impl IntoIterator<Item = (f32, T)>, ) -> Result<Self, UnevenCoreError>

Create a new UnevenSampleAutoCurve from a given set of timed samples.

The samples are filtered to finite times and sorted internally; if there are not at least 2 valid timed samples, an error will be returned.

pub fn map_sample_times( self, f: impl Fn(f32) -> f32, ) -> UnevenSampleAutoCurve<T>

This UnevenSampleAutoCurve, but with the sample times moved by the map f. In principle, when f is monotone, this is equivalent to CurveExt::reparametrize, but the function inputs to each are inverses of one another.

The samples are re-sorted by time after mapping and deduplicated by output time, so the function f should generally be injective over the sample times of the curve.

Trait Implementations

impl<T: Clone> Clone for UnevenSampleAutoCurve<T>

fn clone(&self) -> UnevenSampleAutoCurve<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Curve<T> for UnevenSampleAutoCurve<T>

where T: StableInterpolate,

fn domain(&self) -> Interval

The interval over which this curve is parametrized.

fn sample_clamped(&self, t: f32) -> T

Sample a point on this curve at the parameter value t, clamping t to lie inside the domain of the curve.

fn sample_unchecked(&self, t: f32) -> T

Sample a point on this curve at the parameter value t, extracting the associated value. This is the unchecked version of sampling, which should only be used if the sample time t is already known to lie within the curve’s domain.

fn sample(&self, t: f32) -> Option<T>

Sample a point on this curve at the parameter value t, returning None if the point is outside of the curve’s domain.

impl<T: Debug> Debug for UnevenSampleAutoCurve<T>

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for UnevenSampleAutoCurve<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Serialize for UnevenSampleAutoCurve<T>

where T: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.