cohost/html/rain.tsx

74 lines
1.6 KiB
TypeScript

import { render_and_copy } from "./common.tsx";
const Drop = ({
color = "red",
i,
duration_s,
}: {
color?: string;
i: number;
duration_s: number;
}) => (
<div
style={{
backgroundColor: color,
animation: `${(Math.random() + 1).toFixed(2)}s linear ${(
-Math.random() * 10
).toFixed(2)}s spin alternate-reverse infinite`,
gridRow: "1",
gridColumn: `${i}`,
width: "0.1rem",
height: "0.1rem",
marginTop: "-1rem",
transform: "translateY(20rem)",
}}
class="drop"
></div>
);
const Water = ({
color = "red",
duration_s,
}: {
color?: string;
duration_s: number;
}) => (
<div
style={{
backgroundColor: color,
gridRow: "1 / 2",
gridColumn: "1 / 100000",
transform: "translateY(100%)",
animation: `${duration_s}s linear 0s alternate infinite spin`,
}}
></div>
);
const Rain = ({
duration_s,
color = "red",
drops = 100,
}: {
duration_s: number;
color?: string;
drops?: number;
}) => (
<div
style={{
width: "25%",
aspectRatio: "1",
margin: "auto",
outline: "1px solid red",
display: "grid",
overflow: "clip",
}}
>
{...Array.from({ length: drops }, (_, i) => (
<Drop i={i} duration_s={duration_s} color={color} />
))}
<Water color={color} duration_s={duration_s} />
</div>
);
render_and_copy(<Rain duration_s={5} />);