Importing obj - colour missing

Lounge
1

Hi,
I tried importing an obj from another app into nomad. This is what I am getting. I am a bit confused why the colours are not showing up.

image
image1920×1439 238 KB

Thanks.

2

Which scanning app are you using? If using Scaniverse then best to shar GLB directly to Nomad. If you’re sharing OBJ then you need the MTL & JPG texture zipped together with the OBJ (I think?)

3

I use an app called 3D scanner. I exported the glb file but this is what I got. There were no colours.

image
image1920×1439 138 KB

4

Try Scaniverse. Also free but has much better export options. GLB to Nomad brings in UV mapped colours.
In your image, you haven’t selected PBR+UV in the rendering options, otherwise it would show UV icon at the bottom (I think?)

5

When I select pbr + uv, the app crashes every time.

6

Not sure why though. Does it do that when you select pbr + uv with no model loaded? What is your device & how big is the scan? NVM, i just saw its a really small file. Not sure whats going on there. Looks like you’re on a 2018 ipad pro maybe?

7

I loaded a different scan and it worked. Also I have little storage left in the iPad Pro 2019 which might be why the previous scan did not load.

8

Storage doesn’t matter, it’s the RAM that is important.

Or maybe the VRAM, how many textures and how big? (8k, 16k?)

9

You have a 2018 iPad Pro. There wasn’t a 2019 version. I got mine in 2019 also - you can check in settings > general > about :+1:t2: