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Adds a guard against WebGL errors #6371

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merged 2 commits into from
Jul 5, 2024
Merged

Adds a guard against WebGL errors #6371

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92bb905
Update StarrySky.tsx
arcanis Jul 2, 2024
1a68bb2
Update StarrySky.tsx
arcanis Jul 5, 2024
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16 changes: 12 additions & 4 deletions packages/docusaurus/src/components/StarrySky.tsx
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import React, {useEffect, useRef} from 'react';
import * as THREE from 'three';
import React, {useEffect, useRef, useState} from 'react';
import * as THREE from 'three';

import styles from './StarrySky.module.css';
import styles from './StarrySky.module.css';

const r = 1000;
const FACTOR = 4;
Expand Down Expand Up @@ -143,11 +143,19 @@ function installSky(canvas: HTMLCanvasElement) {

export function StarrySky() {
const canvasRef = useRef<HTMLCanvasElement>(null);
const [isCrashed, setIsCrashed] = useState(false);

useEffect(() => {
return installSky(canvasRef.current!);
try {
installSky(canvasRef.current!);
} catch {
setIsCrashed(true);
}
}, []);

if (isCrashed)
return null;

return (
<canvas className={styles.canvas} ref={canvasRef}/>
);
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