---
title: BezierCurve
---

# BezierCurve

<a href="https://github.com/remix-run/remix/blob/remix@3.0.0-alpha.6/packages/ui/src/animation/tween.ts#L60" target="_blank">View Source</a>

## Summary

Cubic-bezier control points used by tween.

## Signature

```ts
interface BezierCurve {
  x1: number;
  x2: number;
  y1: number;
  y2: number;
}

```

## Properties

### x1

First control point x coordinate.

### x2

Second control point x coordinate.

### y1

First control point y coordinate.

### y2

Second control point y coordinate.