registry/default/chart-variants/c-polar-area-chart-2.tsx
"use client";
import { ChartCard } from "@/registry/default/charts/chart-card";
import { PolarAreaChart } from "@/registry/default/charts/polar-area-chart";
// Hours of wind from each direction in October; prevailing south-westerly.
const data = [
{ direction: "N", hours: 42 },
{ direction: "NE", hours: 28 },
{ direction: "E", hours: 35 },
{ direction: "SE", hours: 61 },
{ direction: "S", hours: 104 },
{ direction: "SW", hours: 186 },
{ direction: "W", hours: 152 },
{ direction: "NW", hours: 76 },
];
export default function WindRose() {
return (
<ChartCard
className="max-w-sm"
description="Hours of wind by direction, October"
title="Wind rose"
>
<PolarAreaChart
category="hours"
className="h-64"
color="var(--chart-2)"
data={data}
index="direction"
valueFormatter={(value) => `${value} h`}
/>
</ChartCard>
);
}