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Question by reissgrant · Aug 01, 2011 at 02:48 AM · setpixelssetpixels32

SetPixels32, no option for a rect argument?

While SetPixels32 performance is great, there is no option to use a rect as an argument, like the origianl SetPixels:

 function SetPixels (x : int, y : int, blockWidth : int, blockHeight : int, colors : Color[], miplevel : int = 0) : void

Is there any plan to include this in the future?

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avatar image Waz · Aug 01, 2011 at 04:16 AM 0
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I agree. $$anonymous$$ind of defeats the performance gains if you have to regenerate/resend the whole image when only a few pixels change (my use-case is a map with receding fog-of-war).

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Answer by helpautism2 · May 23, 2017 at 06:45 AM

They did include it now: https://docs.unity3d.com/ScriptReference/Texture2D.SetPixels32.html (all the way to the bottom of that page).

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