[SOLVED] Merging/Combining Sketcup models with submeshes using Blender

Question

I have these strange surface errors, when going from collada through blender to Unity.

Edit: I found out that this happens when I join all the meshes in the model. How can I join the meshes without this happening?

Here's what is looks like when I go through Blender: alt text

Here's what is looks like when I convert the collada to FBX using autodesk FBX converter:

alt text

Answer 1

Best Answer

Answer by Sondre-S · May 06, 2015 at 07:03 PM

Solved my own problem. The problem was that Blender was merging the UV maps or something when joining the objects. http://wiki.blender.org/index.php/Dev:Ref/Release_Notes/2.69/Modeling#Mesh_Merging

Just downloaded an earlier version(http://download.blender.org/release/Blender2.67/), and the exported model looks great and is now a single object with multiple materials.

alt text

blenderexportsolved.jpg (81.1 kB)

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