Spine to Unity detail loss

Alvaro_B

Hello,

I just noticed a loss in detail when exporting a spine animation to unity compared to what I am seeing in spine and a PNG of the object. The texture of the sequence is set to 4k in unity.

These are my export settings

This is the spine on unity

This is how it is intended to look

Any advise on how I could improve the detail of this object?
Thanks in advance

Misaki

Alvaro_B There doesn't seem to be anything particularly wrong with your texture packer settings.
As suggested by Spinebot, MipMap may be affecting the issue, but unfortunately, we cannot determine the exact cause based solely on the images provided. Could you please share some screenshots of the Texture and Material Inspector in Unity?

Spinebot

To improve the detail of your Spine animation when exporting to Unity, ensure that your export and import settings are correctly configured. Check that your atlas texture is exported with the appropriate settings, such as using the correct resolution and ensuring that the Premultiply Alpha (PMA) settings match between Spine and Unity. Additionally, verify that your Unity texture import settings are set to the highest quality, with the texture size set to 4k as you mentioned. Make sure that the texture compression is set to a high-quality format, and consider disabling mipmaps if they are not needed for your use case. Also, ensure that your camera settings in Unity are not affecting the perceived quality of the texture.

Alvaro_B

Yeah I thought the same, nothing crazy is done in the packer settings. And there is no Mipmap generation.

This is the texture used in the spine, its only one.

And the 2 materials.

Harald

@Alvaro_B In general it's hard to say based on slightly more blurry looking images. If you don't want linear interpolation of texels at all, you could change Filter Mode in Unity Texture Import Settings to Point.

You could also send us a minimal Unity project which shows your issue, plus the Spine project including the images directory. You can send it as a zip file to contact@esotericsoftware.com, briefly mentioning this forum thread URL so that we know the context.