threepipe/website/plugin/ChromaticAberrationPlugin.md

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# ChromaticAberrationPlugin

[//]: # (todo: image)

[Example](https://threepipe.org/examples/#chromatic-aberration-plugin/) —
[Source Code](https://github.com/repalash/threepipe/blob/master/src/plugins/postprocessing/ChromaticAberrationPlugin.ts) —
[API Reference](https://threepipe.org/docs/classes/ChromaticAberrationPlugin.html)

ChromaticAberrationPlugin adds a post-processing material extension to the ScreenPass in render manager
that applies a chromatic-aberration effect to the final render. The parameter `intensity` can be changed to customize the effect.

```typescript
import {ThreeViewer, ChromaticAberrationPlugin} from 'threepipe'

const viewer = new ThreeViewer({...})

const chromaticAberrationPlugin = viewer.addPluginSync(ChromaticAberrationPlugin)

// Change the chromaticAberration color
chromaticAberrationPlugin.intensity = 0.5
```