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added unit test for layer caching

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This commit is contained in:
Eric Rowell
2013-12-29 19:46:53 -08:00
parent 0899cdb1a3
commit c39726101f
2 changed files with 77 additions and 5 deletions
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12
src/Layer.js
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@@ -96,8 +96,9 @@
return {};
}
},
drawScene: function(canvas) {
canvas = canvas || this.getCanvas();
drawScene: function(can) {
var layer = this.getLayer(),
canvas = can || (layer && layer.getCanvas());
this._fire(BEFORE_DRAW, {
node: this
@@ -115,14 +116,15 @@
return this;
},
drawHit: function() {
var layer = this.getLayer();
drawHit: function(can) {
var layer = this.getLayer(),
canvas = can || (layer && layer.hitCanvas);
if(layer && layer.getClearBeforeDraw()) {
layer.getHitCanvas().getContext().clear();
}
Kinetic.Container.prototype.drawHit.call(this);
Kinetic.Container.prototype.drawHit.call(this, canvas);
return this;
},
/**