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Fix bounds caching issues on Group.

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This commit is contained in:
Jürg Lehni 2011-11-30 18:18:51 +01:00
parent a3ec184873
commit a57070e4a3
1 changed files with 4 additions and 3 deletions
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7
src/item/Item.js
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@ -1826,10 +1826,11 @@ var Item = this.Item = Base.extend(Callback, /** @lends Item# */{
var bounds = this._bounds,
position = this._position,
children = this._children;
if (this._transform) {
if (this._transform)
this._transform(matrix, flags);
this._changed(Change.GEOMETRY);
}
// We need to call _changed even if we don't have _transform, since
// we're caching bounds on such items too now, e.g. Group
this._changed(Change.GEOMETRY);
// Detect matrices that contain only translations and scaling
// and transform the cached _bounds and _position without having to
// fully recalculate each time.