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目标是旋转一个填充有“tiles”的 div——它们是相邻的图像元素，它们的位置使用样式属性设置在顶部和左侧。

这在启用 webkit 的浏览器（Chrome/Safari）中按预期工作：http: //jsfiddle.net/Yt99J/52/

<html>
    <head>
    <title>Rotating div of adjacent elements</title>
    </head>

    <body>
        <div id="canvas" style="overflow: visible; position: absolute; -webkit-transform: translate3d(0px, 100px, 0px) rotate3d(0, 0, 1, 0deg);">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 0px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:0px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;top: 100px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
        </div>

        <div id="canvas_rotated" style="overflow: visible; position: absolute; -webkit-transform: translate3d(400px, 50px, 0px) rotate3d(0, 0, 1, 45deg);">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 0px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:0px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
        </div>
    </body>
</html>​

但是，对于非 webkit 浏览器，当图像旋转到不是 90 度的倍数时，图块之间会有 1 个像素的间隙。我假设这是由于浏览器内部最低级别的一些舍入错误。有什么办法可以解决这个问题，除了按大小的函数缩放瓷砖以弥补间隙（如果可能的话，我想避免这样做）。这是一个在 FireFox 中实现的错误示例：http: //jsfiddle.net/Yt99J/50/

<html>
    <head>
    <title>Rotating div of adjacent elements</title>
    </head>

    <body>
        <div id="canvas" style="overflow: visible; position: absolute; -moz-transform: translate(0px, 100px) rotate(0deg);">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 0px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:0px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;top: 100px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
        </div>

        <div id="canvas" style="overflow: visible; position: absolute; -moz-transform: translate(400px, 50px) rotate(45deg);">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 0px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:0px;" src="http://oi47.tinypic.com/15zjdky.jpg">
            <img galleryimg="no" style="display: block; position: absolute; width: 100px; height: 100px; top: 100px; left:100px;" src="http://oi47.tinypic.com/15zjdky.jpg">
        </div>
    </body>
</html>
4

1 回答 1

1

对于任何想知道的人来说，这似乎是某些浏览器的怪癖。FireFox 似乎正在解决这个问题： https ://bugzilla.mozilla.org/show_bug.cgi?id=504071

希望 IE 和其他浏览器也能效仿。这个问题对于映射网络应用程序来说真的很糟糕。

于 2012-12-06T20:31:46.677 回答