Weird looking faces when importing from Blender

Questions & Answers
1

Hi,

I’m trying to implement facial animations using Blender Shape Keys in Unity. Right now they’re being imported Ok, but for some reason, after adding a few Shape Keys the face of the model started to look weird when reimporting. Is not like they’re missing but they don’t look good anyway.

56041-3-unity.jpg
56041-3-unity.jpg1600×860 187 KB

I’ve checked my model for normal issues but they’re all pointing outside as seen in the attachment.

56042-2-blender-normals.jpg
56042-2-blender-normals.jpg1600×860 368 KB

Have this ever happened to you? I’m newbie to Unity but not to Blender and this is starting to become a problem since I can’t think of something that could have caused this.

2

Hi, you can see with enabled normals you have got double faces. In blender click W>Remove doubles, to be sure normals are ok, you can click CTRL+N in edit mode to recalculate normals.