canvas画图(仿知乎登录页面动画)
演示链接
主要知识点
- canvas画图
- es6 class 语法应用
总体思路
- 创建 canvas 对象
- canvas 画圆和画直线
- 圆圈移动
- 鼠标点画圆闪烁变动,以及连线其他原点
- requestAnimationFrame 更新画面
This project forked from sunweiling/zhihu-canvas
主要知识点
A declarative, efficient, and flexible JavaScript library for building user interfaces.
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