# Pointer angle sweep

https://fieldbook.lizardi.mx/components/pointer-angle-sweep

Category: Backgrounds
![Still of the Pointer angle sweep component, a Fieldbook UI component in Backgrounds.](https://fieldbook.lizardi.mx/thumbs/pointer-angle-sweep.webp)
Preview video: https://ejpqcxcjbiyabxkx.public.blob.vercel-storage.com/previews/pointer-angle-sweep-3d3a32d09e.mp4 (5 s, silent)

Pointer angle sweep: A panel lit by a conic sweep whose origin sits under the pointer and whose bright edge points back at it, easing to a slow idle spin when the pointer leaves.

## Frameworks

react, vue, svelte, astro, html

## Preview controls

These controls are passed to the demo. Defaults and limits describe the preview; consult the implementation for its full prop API.

| Name | Type | Default | Options or constraints |
| --- | --- | --- | --- |
| accent | color | #7C5CFF | No additional limit in the metadata. |
| wedgeSoftness | number | 0.5 | From 0.1 to 1; step 0.05 |
| followLag | number | 0.35 | From 0 to 1; step 0.05 |
| idleSpin | boolean | true | No additional limit in the metadata. |
| intensity | number | 0.8 | From 0.2 to 1; step 0.05 |

## Usage notes

Pointer angle sweep uses the card preview frame with a dark theme setting.

### Which frameworks are available for Pointer angle sweep?

Pointer angle sweep is available for React, Vue, Svelte, Astro, HTML. The live preview uses React; the source observations below apply to index.tsx. Check the selected port before relying on the same interactions.

### What does Pointer angle sweep depend on?

The React metadata lists these npm dependencies beyond React: motion, clsx.

### What accessibility details are visible in Pointer angle sweep?

The React source for Pointer angle sweep includes: attributes and handlers (aria-hidden). These are source observations. Verify accessible names, focus order and keyboard behavior in the composed page.

### How does Pointer angle sweep handle reduced motion?

Pointer angle sweep reads the motion preference in its React source through useReducedMotion(). Check the full implementation, shared styles and selected port with reduced motion enabled; these observations do not establish that every animation stops.

## Install through MCP

Connect your client, call get_component to retrieve the implementation, then get_install_command for installation instructions. Choose a listed framework, integrate the returned source and verify it in your application.

```json
{
  "tool": "get_component",
  "arguments": {
    "slug": "pointer-angle-sweep",
    "framework": "react"
  }
}
```

[For agents](https://fieldbook.lizardi.mx/docs/agents)
[MCP](https://fieldbook.lizardi.mx/api/mcp)

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