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Question by jtink-ata · Apr 24, 2017 at 11:03 PM · optimizationrecttransform

Reducing internal callbacks from anchorMax and anchorMin setters.

I'm dynamically setting anchors on a RectTransform through the anchorMax and anchorMin properties.

I noticed while profiling that each time I set anchorMax and anchorMin I trigger a few internal callbacks. You can see them repeated in the profiler snapshot below:

alt text

Is there a way to set both anchorMax and anchorMin on a RectTransform such that internal "onChanged" callbacks are only triggered once?

The project I'm working on is performance-sensitive enough that the extra 0.05 ms incurred is a problem. I want to use this code for a large number of objects so 0.05 ms will be scaled up very quickly.

screen-shot-2017-04-24-at-35346-pm.png (33.4 kB)
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