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Howto:Extend the Canvas SVG module: Difference between revisions
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Howto:Extend the Canvas SVG module (view source)
Revision as of 17:02, 19 April 2016
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Whenever the parser now sees an image tag, it will tell us so saying: '''parsesvg: image tag encountered (not yet implemented)''' | |||
The next step is actually mapping the SVG markup to the corresponding Nasal/Canvas code. For that, we need to take into account that, as per the SVG spec, an image tag may not only refer to raster images, but also other vector graphics (SVG files), which means that we need to look at the file extension - i.e. only add a raster image primitive (Canvas.Image) if the extension is not .svg: | |||