摘要: 1、时钟外圆的绘制 了解基本概念: 1度 = Math.PI/180; var canvas = document.getElementById('clock'); var ctx = canvas.getContext('2d'); var width = ctx.canvas.width; va 阅读全文
posted @ 2019-02-22 15:17 倩妞驾到 阅读(218) 评论(0) 推荐(0) 编辑
摘要: <!DOCTYPE html> <html> <head> <title>clock-three</title> <meta charset="utf-8"/> <style> body { margin: 0px; background-color: #000; overflow:hidden; 阅读全文
posted @ 2019-02-22 11:12 倩妞驾到 阅读(569) 评论(0) 推荐(0) 编辑