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added Brighten filter

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This commit is contained in:
Eric Rowell
2012-11-04 10:52:33 -08:00
parent 921d9f0caa
commit b76cc09742
6 changed files with 70 additions and 10 deletions
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5
tests/assets/unitDataUrls.js
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File diff suppressed because one or more lines are too long

46
tests/js/unitTests.js
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@@ -1580,8 +1580,7 @@ Test.prototype.tests = {
};
imageObj.src = '../assets/darth-vader.jpg';
},
'SHAPE - filter image': function(containerId) {
var urls = dataUrls['SHAPE - filter image'];
'Filters - grayscale image': function(containerId) {
var imageObj = new Image();
imageObj.onload = function() {
var stage = new Kinetic.Stage({
@@ -1609,7 +1608,48 @@ Test.prototype.tests = {
filter: Kinetic.Filters.Grayscale,
callback: function() {
layer.draw();
warn(layer.toDataURL() === urls[0], 'data url is incorrect');
var dataUrl = layer.toDataURL();
//console.log(dataUrl);
warn(dataUrl === dataUrls['Filters - grayscale image'], 'problem with Grayscale filter.');
}
});
};
imageObj.src = '../assets/darth-vader.jpg';
},
'Filters - adjust image brightness': function(containerId) {
var imageObj = new Image();
imageObj.onload = function() {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer({
throttle: 999
});
darth = new Kinetic.Image({
x: 10,
y: 10,
image: imageObj,
draggable: true
});
layer.add(darth);
stage.add(layer);
test(darth.getWidth() === 438, 'image width should be 438');
test(darth.getHeight() === 300, 'image height should be 300');
darth.applyFilter({
filter: Kinetic.Filters.Brighten,
config: {
val: 100
},
callback: function() {
layer.draw();
var dataUrl = layer.toDataURL();
//console.log(dataUrl);
warn(dataUrl === dataUrls['Filters - adjust image brightness'], 'problem with Brighten filter.');
}
});
};