19932 2012-11-10 16:15:18 +0000 Proposal: Add CanvasRenderingContext2D.fillRule 2013-01-03 23:38:14 +0000 1 1 1 Unclassified WHATWG HTML unspecified All All RESOLVED FIXED P2 normal Unsorted 1 ydelendik ian ian jwal mike public-html-admin public-html-wg-issue-tracking contributor oldest_to_newest 78175 0 ydelendik 2012-11-10 16:15:18 +0000 I could not find any response or actions to the: * http://lists.w3.org/Archives/Public/public-whatwg-archive/2011Jun/0123.html * http://lists.w3.org/Archives/Public/public-whatwg-archive/2007May/0338.html While working on pdf.js and shumway projects I noticed that even-odd fill rule is used by default in PDF and Flash formats. Also, it's available in "... other languages/libraries ... (in alphabetical order): cairo, Direct2D, GDI, PDF, PostScript, Quartz, skia, and SVG". The implementation/support/simulation this functionality without canvas fillRule only using available 2D context functions will not look pretty or intuitive, e.g. something like: ctx.rect(10, 10, 100, 40); ctx.rect(15, 15, 90, 30); ctx.fillRule = 'evenodd'; ctx.fill(); will look much better than its replacement. Is it expected to have something like fillRule in the spec? 80460 1 jwal 2012-12-21 01:24:26 +0000 There seems to have been a response on this topic by Ian Hickson: <blockquote> I've taken note of the suggestions below in the source of the HTML5 spec, but not added them to the language yet. As we approach last call for the HTML5 spec, I am trying to reduce the number of new features added, so that we can stabilise the document and feature set and give implementors a fixed set of features to aim for. * Colours set by component * The equivalent of SVG's fill-rule * Line styles -- dashed and dotted lines * Points </blockquote> See http://lists.whatwg.org/pipermail/whatwg-whatwg.org/2009-April/019503.html 80875 2 contributor 2013-01-03 23:38:14 +0000 Checked in as WHATWG revision r7635. Check-in comment: Introduce canvas 2d context's fillRule attribute http://html5.org/tools/web-apps-tracker?from=7634&to=7635