# XWUIChartRose

A rose chart (polar area / Nightingale diagram): a fixed-type wrapper around `XWUIChart`
that draws each category as a wedge radiating from the centre, with value encoded by radius,
so cyclical or directional data reads at a glance. Pass your data as `series` of `{ x, y }`
values plus an optional `block` preset (1-4) and `size` (`sm` / `md` / `lg`); the
shared block config also forwards legend, grid, axis, data-label, and tooltip toggles. Use
it for seasonal, directional, or other wrap-around categories.

## Basic Usage

Two named series of monthly values drawn as radial wedges at the md size preset.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: Two monthly series drawn as polar wedges via the rose chart type.
```

## Wind Direction Frequency Rose

Eight compass petals sized by how often the wind blew from each direction, with the prevailing south-westerly sweeping widest.

```example
file: examples/WindRose.ts
html: examples/WindRose.html
title: Wind Direction Frequency Rose
description: Eight compass-point wedges sized by seasonal wind frequency in percent of hours.
```

## Sales by Product Category Rose

Twelve department petals sized by quarterly revenue, turning a flat ranking into a radial bloom.

```example
file: examples/SalesByCategory.ts
html: examples/SalesByCategory.html
title: Sales by Product Category Rose
description: Twelve product-department wedges sized by quarterly revenue in thousands.
```

```api
```