文件名称:javascriptlinedrawing_src
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- 上传时间:2008-10-13
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文件大小:5.35kb
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In this article, I want to explain and deduce the line drawing algorithm by Bresenham. Afterwards, I will show an optimized version which can be used to draw lines in Gecko based browsers like Mozilla or Firefox and Microsoft s Internet Explorer. As you know, HTML itself is not able to describe lines. Therefore, there is no built-in features in the above-mentioned browsers for drawing lines. By implementing the Bresenham algorithm with Javascr ipt while applying some tricks, we will be able to draw lines in a good manner in respect to the browser s runtime and memory footprints.
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下载文件列表
src/article_illustrations.html
src/graphics.js
src/graphicstest.html
src/graphics.js
src/graphicstest.html
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