Apply material to model (with texture)

Jinwoo_Choi · January 2, 2020, 2:00am

Hi, I just want to apply grass material to some models from free downloaded fbx.

but sofa model and some house mesh don’t apply.

Here is my project
https://playcanvas.com/editor/scene/854539

Is this a problem in making modeling phase?

Thanks.

DevilZ · January 2, 2020, 4:42am

Have you added it to the correct mesh instance?

Jinwoo_Choi · January 2, 2020, 5:50am

Hi @DevilZ

This is sofa model and mesh instances, It looks added material to the correct mesh instance.

DevilZ · January 2, 2020, 9:58am

Could you share a picture of the model in your preferred modelling app?

Jinwoo_Choi · January 3, 2020, 12:24am

I know little about blender.

But here is a picture

NokFrt · January 3, 2020, 5:46am

It’s really strange, colors work but not textures.

DevilZ · January 3, 2020, 8:26am

That’s what I saw as well. What image format are you using for the texture?

NokFrt · January 3, 2020, 8:53am

His texture is 512x512 JPEG. I tried my own texture which works elsewhere but it doesn’t work with his model also.

DevilZ · January 3, 2020, 9:07am

This is most likely then.

Jinwoo_Choi · January 7, 2020, 8:32am

I don’t know why but it’s about UV channel

I just switch uv0 to uv1, and it’s work!

(But deer model isn’t applied texture, I think it may modelling phase problem)

thank you for reply

DevilZ · January 7, 2020, 9:06am

Does the deer model use two sided polys?

Concept_AArt · October 15, 2020, 3:26pm

Hi Jinwoo_Choi
I’m coming from another platform sorry for not giving much more detail, but this issue is about small UV map. You have to go back to 3th party software such as Blender,Max or Maya and check the UV’s. I highly recommend you apply grass material there and make sure everything is okay.

Problem:incorrect/small UV mapping