Problems importing curves from blender into Unity 3d

Questions & Answers
1

Hello there! I am working on a game based inside of a computer and modeled a basic version of a usb port using cubes and bezier curves. They look like this inside of blender:

30539-blender.png
30539-blender.png1495×857 134 KB

and like this inside of Unity:

30540-unity.png
30540-unity.png740×502 40 KB

It looks like the inside of the extruded curve is missing? Any tips on how to fix this? Any help would be greatly appreciated.

Thanks,
jreneew2

2

The backfaces are missing, because the standard shaders in Unity have Backface Culling activated. Either use a two-sided shader or create the backfaces of the model in Blender.

3

Thanks! I got it working by changing the fill mode to full as shown here:

30545-fill.png
30545-fill.png259×690 48.3 KB

I also noticed that when I imported it into unity the main box was also having the same issue. To fix this issue I followed these steps:

  1. Duplicate the main mesh in object mode.
  2. Go into edit mode and select all using “A”.
  3. Hit “W” and click “Flip Normals”.
  4. Recalculate the normals.

Thanks for the tip Piflik!,
jreneew2