diff --git a/src/evaluators.rs b/src/evaluators.rs index 1760d5ef7a32267324edfe381a102339ee6282a2..e46b78fbf6c73dc6767d1497c844d06c528c3169 100644 --- a/src/evaluators.rs +++ b/src/evaluators.rs @@ -12,7 +12,7 @@ pub trait Evaluator: std::fmt::Debug + Sync + Send { /** [`Evaluator`] for linear values. That is, there's no curve to the value mapping. */ -#[derive(Debug)] +#[derive(Debug, Clone)] pub struct LinearEvaluator { xa: f32, ya: f32, @@ -56,7 +56,7 @@ impl Evaluator for LinearEvaluator { /** [`Evaluator`] with an exponent curve. The value will grow according to its `power` parameter. */ -#[derive(Debug)] +#[derive(Debug, Clone)] pub struct PowerEvaluator { xa: f32, ya: f32, @@ -99,7 +99,7 @@ impl Evaluator for PowerEvaluator { /** [`Evaluator`] with a "Sigmoid", or "S-like" curve. */ -#[derive(Debug)] +#[derive(Debug, Clone)] pub struct SigmoidEvaluator { xa: f32, xb: f32,