Problem with Observers
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I am having a problem with the Entities Observer. I created a block with a hole in it, and put it inside of a group. then I added an Entities observer to the group's entities. when I did, it added an extra face inside of the group, so that it overlapped with another existing face.
I still don't understand observers fully. Is this a known problem or just my lack of understanding?
Chris
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Chris,
Hard to say - there are certainly many problems with observers. I will defer you to Thomas as the Observer Expert, but here are a couple links with more information:
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@jim said:
Chris,
Hard to say - there are certainly many problems with observers. I will defer you to Thomas as the Observer Expert, but here are a couple links with more information:
Try an 'entity' observer rather than 'entitieS' - that way is buggy...
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thanks for the quick replies.
after reading the articles, I tried to use a selection observer, but there seems to be some "gotchas" with it.
for example, if you manually select something, it won't trigger the "onSelectionAdd" event, but if it is automatically selected, then it will.
any ideas?
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