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Question by jamesk5 · Aug 03, 2015 at 08:23 PM · androidshadermobileparticles

Weird streak effect, particle sprites, Android but not all devices

Hi everyone,

Getting a strange effect on one Android device, but not all. I am using build & run to check, and the shader is mobile/particles/Alpha blended.

Left image looks fine. Taken on PC, but also looks this way on my samsung s5, android v4.4.2.

Right image - weird glitch. Taken from Nexus 7 tablet, android 4.4.2.

Help??? :)

alt text

particles-nexus7-glitch.png (139.3 kB)
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Answer by jamesk5 · Aug 09, 2015 at 08:33 PM

Solved. There were some pixels on the right/top edges of the sprite that were not 100% transparent.

I guess some android devices scale particle sprites differently than others.

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