Missing part on my model when I generate the gltf

This topic has 5 replies, 3 voices, and was last updated 1 year, 11 months ago by hocino.

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2022-12-08 at 7:25 pm #58932

hocino
Participant

Hello,

I’m beginner with blender and Verge3D, I followed to video tutorials to create a web configurator.

I have an issue when I generate the seakpeek.gtlf, some parts of my model are missing. I attached pictures of the issue.

Do you have any ideas what is the problem ?

Thanks a lot for your help

HG

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2022-12-08 at 11:33 pm #58937

kdv
Participant

flipped normals. you see the back side of planes. You can use a double-sided material to ignore flipped normals…

Puzzles and JS coding. Fast and expensive.

If you don’t see the meaning in something it primarily means that you just don’t see it but not the absence of the meaning at all.

2022-12-09 at 12:56 pm #58944

hocino
Participant

Thanks for your help, I fixed the problem

I attach an image for the option to select for noobs like me :)

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2022-12-09 at 2:21 pm #58947

kdv
Participant

You’d better flip wrong normals anyway ))) It’s more correct approach…

Puzzles and JS coding. Fast and expensive.

If you don’t see the meaning in something it primarily means that you just don’t see it but not the absence of the meaning at all.

2022-12-10 at 12:47 am #58954

bigcatrik
Participant

Setting double sided may not fix every issue, particularly with modifiers or some rendering issues.

At a minimum, it’s easy to standardize them in Blender with a few keystrokes: In edit mode (tab) ‘select all’ with the “A” key, then press “shift-N” to “Recalculate Outside.”

Quick overview of Blender normals, bad and fixed, that’s worth a watch:

2022-12-10 at 8:30 am #58956

hocino
Participant

Very interesting and useful

Thanks for the share
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