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Added invert filter test
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test/unit/filters/Invert-test.js
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84
test/unit/filters/Invert-test.js
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suite('Invert', function() {
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// ======================================================
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test('basic', function(done) {
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var stage = addStage();
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var imageObj = new Image();
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imageObj.onload = function() {
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var layer = new Kinetic.Layer();
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darth = new Kinetic.Image({
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x: 10,
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y: 10,
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image: imageObj,
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draggable: true
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});
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layer.add(darth);
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stage.add(layer);
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darth.setFilter(Kinetic.Filters.Invert);
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layer.draw();
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done();
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};
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imageObj.src = 'assets/darth-vader.jpg';
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});
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// ======================================================
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test('crop', function(done) {
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var stage = addStage();
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var imageObj = new Image();
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imageObj.onload = function() {
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var layer = new Kinetic.Layer();
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darth = new Kinetic.Image({
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x: 10,
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y: 10,
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image: imageObj,
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crop: {x:128, y:48, width:256, height:128},
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draggable: true
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});
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layer.add(darth);
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stage.add(layer);
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darth.setFilter(Kinetic.Filters.Invert);
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layer.draw();
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done();
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};
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imageObj.src = 'assets/darth-vader.jpg';
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});
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// ======================================================
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test('transparancy', function(done) {
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var stage = addStage();
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var imageObj = new Image();
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imageObj.onload = function() {
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var layer = new Kinetic.Layer();
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darth = new Kinetic.Image({
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x: 10,
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y: 10,
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image: imageObj,
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draggable: true
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});
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layer.add(darth);
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stage.add(layer);
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darth.setFilter(Kinetic.Filters.Invert);
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layer.draw();
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done();
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};
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imageObj.src = 'assets/lion.png';
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});
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});
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