Go to your project settings and in the External Scripts tab, you can add there a remote absolute url with the jQuery library. They provide several CDN based urls:
Otherwise you can drag and drop the jquery .js file in your PlayCanvas assets panel.
Go to your project settings and in the External Scripts tab, you can add there a remote absolute url with the jQuery library. They provide several CDN based urls:
Otherwise you can drag and drop the jquery .js file in your PlayCanvas assets panel.