# Trait bevy::math::prelude::RationalGenerator

```
pub trait RationalGenerator<P>where
P: VectorSpace,{
// Required method
fn to_curve(&self) -> RationalCurve<P>;
}
```

## Expand description

Implement this on cubic splines that can generate a rational cubic curve from their spline parameters.

## Required Methods§

#### fn to_curve(&self) -> RationalCurve<P>

#### fn to_curve(&self) -> RationalCurve<P>

Build a `RationalCurve`

by computing the interpolation coefficients for each curve segment.