---
title: "waveIn"
description: "waveIn"
language: "en"
canonical: "https://g2.antv.antgroup.com/en/manual/core/animate/wave-in/"
version: "5.4.8"
---

`waveIn` is a wave entrance animation effect that behaves differently in different coordinate systems. In Cartesian coordinate systems, it affects the `transform.scale` property, while in polar coordinate systems, it affects the Path property of arcs.

## Getting Started

<img alt="waveIn" src="https://gw.alipayobjects.com/mdn/rms_f5c722/afts/img/A*z9jjQY-lHcwAAAAAAAAAAABkARQnAQ" width="400" />
<img alt="waveIn" src="https://mdn.alipayobjects.com/antforest/afts/img/A*FXpgRICdrXUAAAAAAAAAAAAADrd2AQ/polar-waveIn.gif" width="400" />

```ts
chart.options({
  type: 'interval',
  /* ... */
  animate: { enter: { type: 'waveIn' } },
});
```