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absolute transforms are now cached

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This commit is contained in:
Eric Rowell
2013-08-10 00:58:53 -07:00
parent a0a2d9a676
commit d902e6dca0
4 changed files with 109 additions and 48 deletions
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16
tests/js/unit/nodeTests.js
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@@ -89,7 +89,7 @@ Test.Modules.NODE = {
test(circle.getAbsoluteOpacity() === 0.25, 'abs opacity should be 0.25');
test(layer.getAbsoluteOpacity() === 0.5, 'abs opacity should be 0.5');
},
'*caching': function(containerId) {
'caching': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
@@ -105,7 +105,7 @@ Test.Modules.NODE = {
strokeWidth: 4
});
test(!circle.cache.transform, '1) circle transform cache should be empty');
test(circle.cache.transform === undefined, '1) circle transform cache should be empty');
layer.add(circle);
stage.add(layer);
@@ -113,7 +113,7 @@ Test.Modules.NODE = {
// transform cache
test(circle.cache.transform, '2) circle transform cache should be primed');
circle.setX(100);
test(!circle.cache.transform, '3) circle transform cache should be empty');
test(circle.cache.transform === undefined, '3) circle transform cache should be empty');
layer.draw();
test(circle.cache.transform, '4) circle transform cache should be primed');
@@ -128,6 +128,16 @@ Test.Modules.NODE = {
stage.draw();
test(circle.cache.visible === true, '9) circle visible cache should be primed');
// shadow cache
test(circle.cache.hasShadow === false, '10) circle shadow cache should be primed');
circle.setShadowColor('red');
circle.setShadowOffset(10);
test(circle.cache.hasShadow === undefined, '11) circle shadow cache should be empty');
layer.draw();
test(circle.cache.hasShadow === true, '12) circle shadow cache should be primed');
layer.draw();
test(circle.cache.hasShadow === true, '13) circle shadow cache should still be primed after redraw');
},
'test pixel ratio toDataURL': function(containerId) {
var stage = new Kinetic.Stage({