MAYA-108770 - When an Xformable is added to a USD Prim, the Attribute… #1233
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… Editor doesn't update automatically -Fix AE refresh issue when transform changed on a prim
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Add a custom widget with no UI into the UFE attribute editor template. |
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@spinell-adsk / @kxl-adsk - I marked this as ready for merge. The only change is to the attribute editor template file which is not used in any test, so I see no need to run a preflight. |
| super(UfeAttributesObserver, self).__init__() | ||
| self._item = item | ||
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| def __del__(self): |
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There is nothing wrong with this, but it's not needed, strictly speaking. The Subject keeps a weak ptr to its observers, and cleans up dead weak ptrs on notification, so that when an observer dies, the Subject will not notify it, and will end up removing it.
As a matter of fact, simply to avoid future developers copy-pasting this code, we should just remove it.
… Editor doesn't update automatically
-Fix AE refresh issue when transform changed on a prim