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added counter pixel ratio method so that drawings aren't double scaled when using toDataUrl and toImage

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This commit is contained in:
Eric Rowell
2012-12-21 22:51:57 -08:00
parent 03834db910
commit 375c64a332
4 changed files with 11 additions and 2 deletions
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7
src/Canvas.js
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@@ -187,6 +187,13 @@
if(pixelRatio !== 1) {
this.getContext().scale(pixelRatio, pixelRatio);
}
},
_counterPixelRatio: function() {
var pixelRatio = Kinetic.Canvas.pixelRatio;
if(pixelRatio !== 1) {
pixelRatio = 1 / pixelRatio;
this.getContext().scale(pixelRatio, pixelRatio);
}
}
};