How is the effect of falling ribbons at the bottom of the website achieved?

Detailed explanation of the colorful animation effect at the bottom of the website

Many websites use cool animation effects to improve the user experience, for example, when the user clicks a button, a falling ribbon appears at the bottom of the page. This article will analyze a technique to realize the effect of falling ribbons at the bottom of a specific website. After the user clicks the bottom button, the website will generate many brightly colored ribbons falling from top to bottom, which is very eye-catching. So, what technology has achieved this effect?

By analyzing the source code of the website, we found that it uses the canvas-confetti library to achieve the streamer falling effect. This is a lightweight JavaScript library designed for creating a variety of confetti and color animations. It is based on HTML5 Canvas and is able to generate smooth and realistic animations. canvas-confetti reference is clearly displayed in the website source code.

Although other similar JavaScript libraries exist on the market, based on direct evidence from the source code, we can confirm that the website uses canvas-confetti to achieve its unique ribbon effect. Developers can select different libraries according to project requirements, and the animation effects that end up appearing may be slightly different, but the core functions - generating and animating ribbons - are the same.

The above is the detailed content of How is the effect of falling ribbons at the bottom of the website achieved?. For more information, please follow other related articles on the PHP Chinese website!