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Character Pixelated / Blurry in Simulation in UE5.2

nd_nomad

Hi everyone,

I have a character skeleton in UE5.2 that appears perfectly sharp and crisp in the editor viewport, but in the simulation it becomes pixelated or blurry.

Viewport:

During Simulation:

For reference, this also happened with the Spineboy starter skeleton. I have not scaled anything within UE. You can see the components I have in the first screenshot.

Has anyone dealt with this, or know how to fix it?

Thank you in advance!

nd_nomad

Not sure what worked, but a bunch of re-importing and scaling images seemed to do the trick.

Mario

What you see here is texture filtering in action. That's a UE side setting on textures. In the screenshot above, your character is scaled down compared to it's original size, which will trigger texture filtering. See the UE docs on texture properties: https://docs.unrealengine.com/4.27/en-US/RenderingAndGraphics/Textures/Properties/

tomthespaceman

Hey, I spent hours trying to fix this and finally got it sorted so just leaving a heads up here for anyone that gets stuck. In my case I needed to make sure that the atlas texture was power of 2 so that unreal could make mipmaps, and then set the texture to use bilinear filtering. You can turn off all motion blur and AA and your sprites should be completely crisp at all sizes.