Fix matrix parsing. #570
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Fix matrix parsing. #570
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Space symbol in front of matrix was treated an extra paramter This used to work just like expected Was: matrix(0.5,0,0,0.5, 0,0) snap.svg.js:2814 Became: m,0.5,0,0,0.5,0,0 snap.svg.js:2816 This was handled incorrectly Was: matrix( 1, 0, 0, 1, 50.45,55.65) snap.svg.js:2814 Became: m,,1,0,0,1,50.45,55.65 snap.svg.js:2816 Mark double comma! This commit trims all the whitespace within bracket content
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Hey @pokebadgerswithspoon - your build was failing for the same reason as mine, some code formatting in equal.js that grunt had no problem with but the cli did. I updated the equal.js file in #581 and my build is passing fine. If you follow the code there it should also let your build pass 🙂 |
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Blank symbol in front of matrix was treated an extra paramter.
This commit trims all the whitespace around content of brackets.
Example
This was handled incorrectly
Was: matrix( 1, 0, 0, 1, 50.45,55.65) snap.svg.js:2814
Became: m,,1,0,0,1,50.45,55.65 snap.svg.js:2816
Mark the double comma!
SVG
To test a bug you need to create an html file with SVG content which has matrix transform, say scaled 50%.
Wrap it with Snap, select transformed element and try to rotate it. Scale will reset to 100%.
Check example below and note space in front of 0.5.
<g transform="matrix( 0.5,0,0,0.5, 0,0) " id="content">....something simple yo'd like to rotate...</g>