<!DOCTYPE html> <html lang="zh - CN"> <head> <meta charset="UTF - 8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <style> canvas { border: 1px solid black; } </style> <title>浪漫动画</title> </head> <body> <canvas id="myCanvas" width="800" height="600"></canvas> <script> const canvas = document.getElementById('myCanvas'); const ctx = canvas.getContext('2d'); let frame = 0; let state =
这段代码是一个简单的HTML页面，包含一个Canvas元素，用于绘制浪漫的动画场景。动画分为几个阶段： 1. 烟花效果：在画布上随机生成并下落的心形图案，模拟烟花效果。 2. 星星效果：在画布上随机生成星星图案。 3. 亲吻场景：绘制两个简单的人物形状，表示亲吻场景。 4. 玫瑰花：绘制简单的玫瑰花图案。 代码通过`update`函数控制动画的切换和更新，使用`requestAnimationFrame`实现动画的连续播放。 [2025-02-06 20:20:57 | AI摘要生成 | 116点数解答]
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