The old Secret Garden, founded in 1999, has a Special Effects Demo page with five Java Applet effects. However, over time, Applet has been eliminated by major browsers, and people can no longer see these special effects on Windows 10.

This project re-implemented the first special effect of Secret Garden, the Romantic Fireworks, in HTML5 combined with Canvas API to make up for some regrets.

Tested to perform well on Edge and Chrome, up to 60 fps; poor performance on Firefox, only 30 fps; poor performance on IE 11, stuttering; animations on Safari are smoother, but without sound background music.

Now, let's begin to display ...