Imported mesh not optimized?!?

Asset & Content Management
1

Hey Uniters,

I have some meshes that I save as AssetBundles separately.

When I load these AssetBundles and call mesh.GetTriangleStrip I get the following error:

“Failed getting triangle strip, triangle indices are not stripified. use Optimize to stripify them.”

When I call mesh.Optimize after loading and before calling mesh.GetTriangleStrip everything works fine.

But what’s wrong with the Mesh of the AssetBundle? I mean, the Mesh is imported by Unity and so should be optimized. Does creating an AssetBundle destroy these optimizations somehow?

Again my working steps in short:

  • import .fbx
  • create AssetBundle with .fbx as main asset

ingame:

  • load AssetBundle
  • calling mesh.GetTriangleStrip without success

Any ideas what’s wrong?

2

bump :frowning:

3

I have a suspicion that AssetBundle part has nothing to do with it. What happens if you throw away AssetBundle part:

  • import .fbx
  • call mesh.GetTriangleStrip

Do you get the same problem?

4

Very good point, I’ll check this :wink: