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shadow blur fix

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This commit is contained in:
Anton Lavrenov 2016-12-14 12:37:03 -05:00
parent b855765736
commit a498609412
4 changed files with 46 additions and 3 deletions
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2
konva.js
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@ -2082,7 +2082,7 @@
scaleY = scale.y * ratio;
this.setAttr('shadowColor', color);
this.setAttr('shadowBlur', blur * ratio);
this.setAttr('shadowBlur', blur * ratio * Math.min(scaleX, scaleY));
this.setAttr('shadowOffsetX', offset.x * scaleX);
this.setAttr('shadowOffsetY', offset.y * scaleY);
}

2
konva.min.js vendored
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File diff suppressed because one or more lines are too long

2
src/Context.js
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@ -584,7 +584,7 @@
scaleY = scale.y * ratio;
this.setAttr('shadowColor', color);
this.setAttr('shadowBlur', blur * ratio);
this.setAttr('shadowBlur', blur * ratio * Math.min(scaleX, scaleY));
this.setAttr('shadowOffsetX', offset.x * scaleX);
this.setAttr('shadowOffsetY', offset.y * scaleY);
}

43
test/unit/Shape-test.js
View File

@ -1170,4 +1170,47 @@ suite('Shape', function() {
});
test('text shadow blur should take scale into account', function() {
var stage = addStage();
var layer1 = new Konva.Layer();
stage.add(layer1);
var rect1 = new Konva.Rect({
x: 10,
y: 10,
scaleX: 0.5,
scaleY: 0.5,
width: 80, height: 80,
fill: 'black',
shadowColor: 'black',
shadowOffsetX: 0,
shadowOffsetY: 50,
shadowBlur: 10
});
layer1.add(rect1);
stage.add(layer1);
var layer2 = new Konva.Layer();
stage.add(layer2);
var rect2 = new Konva.Rect({
x: 10,
y: 10,
fill: 'black',
width: 40, height: 40,
shadowColor: 'black',
shadowOffsetX: 0,
shadowOffsetY: 25,
shadowBlur: 5
});
layer2.add(rect2);
stage.add(layer2);
if (!window.isPhantomJS) {
compareLayers(layer1, layer2, 30);
}
});
});