Question

我正在尝试了解此插件的工作原理：http://mattstow.com/experiment/responsive-image-maps/rwd-image-maps.html

我的目标是拥有响应式图像maping，但我不明白的是如何提出coords。看下面是如何有一堆数字，我如何为我的图像计算我自己的坐标，有人可以解释这个演示发生了什么以及它是如何使用的？

<map name="powerpuffgirls">
    <area shape="poly" coords="122,36,281,36,285,37,287,39,289,42,289,47,289,48,278,77,276,81,274,84,271,85,218,85,218,90,210,90,208,95,207,99,204,100,72,100,26,87,23,84,20,81,19,76,35,40,37,38,43,35,62,35,65,30,68,26,72,25,115,25,119,27,121,30,122,36,122,36" href="#ppg" title="The Powerpuff Girls" alt="The Powerpuff Girls" />
    <area shape="poly" coords="864,668,912,650,922,668,971,667,973,718,981,722,985,729,988,731,1010,731,1010,742,833,742,833,730,865,730,865,721,874,721,874,718,864,668,864,668" href="#cn" title="Cartoon Network" alt="Cartoon Network" />
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Answer 1

该插件为您提供了繁重的工作。

从我所看到的，坐标是你想要的......插件然后根据图像的大小计算新的坐标。这些钝角坐标用于描绘powerpfuff女孩和徽标的完整轮廓......尝试简单的圆形或矩形。

Answer 2

如果您仍在寻找创建坐标的方法，可以在计算机上使用各种应用程序，也可以在线进行此操作，例如image-maps.com。只需在网上搜索“在线图像地图编辑器”，就会出现几个。

只需上传您的图片或添加图片的网址，然后使用相应的链接等创建形状（矩形，多边形，圆形），它就会为您输出代码。

响应图像与坐标映射

2 个答案: